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Merge remote-tracking branch 'origin/SP3-8-serialization' into SP3-8-serialization

This commit is contained in:
Sri Sham Haran 2022-10-19 00:17:03 +08:00
parent a7ed10c0b4 b18d1f66ae
commit 0e6893840b
67 changed files with 1721 additions and 445 deletions
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2
.gitignore vendored
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@ -362,3 +362,5 @@ MigrationBackup/
*.csproj
*.filters
Assets/Editor/Layouts/UserLayout.ini

3
Assets/Cube.003.shmesh.shmeta Normal file
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@ -0,0 +1,3 @@
Name: Cube.003
ID: 110152941
Type: 

3
Assets/Cube.012.shmesh.shmeta Normal file
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@ -0,0 +1,3 @@
Name: Cube.012
ID: 107348815
Type: 

48
Assets/Editor/Layouts/Default.ini Normal file
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@ -0,0 +1,48 @@
[Window][MainStatusBar]
Pos=0,1060
Size=1920,20
Collapsed=0
[Window][SHEditorMenuBar]
Pos=0,24
Size=1920,1036
Collapsed=0
[Window][Hierarchy Panel]
Pos=0,120
Size=225,940
Collapsed=0
DockId=0x00000004,0
[Window][Debug##Default]
Pos=60,60
Size=400,400
Collapsed=0
[Window][Inspector]
Pos=1686,24
Size=234,1036
Collapsed=0
DockId=0x00000006,0
[Window][Profiler]
Pos=0,24
Size=225,94
Collapsed=0
DockId=0x00000003,0
[Window][Viewport]
Pos=227,24
Size=1457,1036
Collapsed=0
DockId=0x00000002,0
[Docking][Data]
DockSpace ID=0xC5C9B8AB Window=0xBE4044E9 Pos=8,55 Size=1920,1036 Split=X
DockNode ID=0x00000005 Parent=0xC5C9B8AB SizeRef=1684,1036 Split=X
DockNode ID=0x00000001 Parent=0x00000005 SizeRef=225,1036 Split=Y Selected=0x1E6EB881
DockNode ID=0x00000003 Parent=0x00000001 SizeRef=225,94 Selected=0x1E6EB881
DockNode ID=0x00000004 Parent=0x00000001 SizeRef=225,940 Selected=0xE096E5AE
DockNode ID=0x00000002 Parent=0x00000005 SizeRef=1293,1036 CentralNode=1 Selected=0x13926F0B
DockNode ID=0x00000006 Parent=0xC5C9B8AB SizeRef=234,1036 Selected=0xE7039252

3
Assets/RaccoonPreTexturedVer1_Base9.shtex.shmeta Normal file
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@ -0,0 +1,3 @@
Name: RaccoonPreTexturedVer1_Base9
ID: 91918845
Type: 

14
SHADE_Application/src/Application/SBApplication.cpp
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@ -104,10 +104,10 @@ namespace Sandbox
//TODO: REMOVE AFTER PRESENTATION
//SHAssetManager::LoadDataTemp("../../Assets/racoon.gltf");
SHAssetManager::LoadDataTemp("../../Assets/Cube.012.shmesh");
//SHAssetManager::LoadDataTemp("../../Assets/Cube.012.shmesh");
//SHAssetManager::LoadDataTemp("../../Assets/RaccoonBag_Color_Ver4.dds");
//SHAssetManager::LoadDataTemp("../../Assets/RaccoonPreTexturedVer1_Base9.dds");
SHAssetManager::LoadDataTemp("../../Assets/RaccoonPreTexturedVer1_Base9.shtex");
//SHAssetManager::LoadDataTemp("../../Assets/RaccoonPreTexturedVer1_Base9.shtex");
//TODO: REMOVE AFTER PRESENTATION
@ -125,19 +125,26 @@ namespace Sandbox
SHSceneManager::InitSceneManager<SBTestScene>("TestScene");
SHFrameRateController::UpdateFRC();
SHAssetManager::Load();
}
void SBApplication::Update(void)
{
SHGraphicsSystem* graphicsSystem = SHADE::SHSystemManager::GetSystem<SHGraphicsSystem>();
SHEditor* editor = SHADE::SHSystemManager::GetSystem<SHEditor>();
//TODO: Change true to window is open
while (!window.WindowShouldClose())
{
SHFrameRateController::UpdateFRC();
SHInputManager::UpdateInput(SHFrameRateController::GetRawDeltaTime());
SHSceneManager::UpdateSceneManager();
#ifdef SHEDITOR
if(editor->editorState == SHEditor::State::PLAY)
SHSceneManager::SceneUpdate(0.016f);
SHSystemManager::RunRoutines(false, 0.016f);
#endif
SHSystemManager::RunRoutines(editor->editorState != SHEditor::State::PLAY, 0.016f);
editor->PollPicking();
}
// Finish all graphics jobs first
@ -154,6 +161,7 @@ namespace Sandbox
SHSceneManager::Exit();
SHSystemManager::Exit();
SHAssetManager::Unload();
}
}

1
SHADE_Engine/src/Assets/Asset Types/SHTextureAsset.h
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@ -9,6 +9,7 @@ namespace SHADE
{
bool compiled;
std::string name;
uint32_t numBytes;
uint32_t width;
uint32_t height;

4
SHADE_Engine/src/Assets/Libraries/SHMeshCompiler.cpp
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@ -16,7 +16,7 @@
#include <fstream>
void SHADE::SHMeshCompiler::CompileMeshBinary(SHMeshAsset const& asset, AssetPath path) noexcept
std::string SHADE::SHMeshCompiler::CompileMeshBinary(SHMeshAsset const& asset, AssetPath path) noexcept
{
std::string newPath{ path.string() };
newPath = newPath.substr(0, newPath.find_last_of('/') + 1);
@ -67,4 +67,6 @@ void SHADE::SHMeshCompiler::CompileMeshBinary(SHMeshAsset const& asset, AssetPat
);
file.close();
return newPath;
}

2
SHADE_Engine/src/Assets/Libraries/SHMeshCompiler.h
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@ -21,6 +21,6 @@ namespace SHADE
{
private:
public:
static void CompileMeshBinary(SHMeshAsset const& asset, AssetPath path) noexcept;
static std::string CompileMeshBinary(SHMeshAsset const& asset, AssetPath path) noexcept;
};
}

3
SHADE_Engine/src/Assets/Libraries/SHMeshLoader.cpp
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@ -142,8 +142,7 @@ namespace SHADE
SHLOG_ERROR("Unable to open SHMesh File: {}", path.string());
}
std::string name{ path.filename().string() };
name = name.substr(0, name.find_last_of('.'));
const std::string name{ path.stem().string() };
file.seekg(0);

2
SHADE_Engine/src/Assets/Libraries/SHMeshLoader.h
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@ -29,8 +29,8 @@ namespace SHADE
static void LoadExternal(std::vector<SHMeshAsset>& meshes, AssetPath path) noexcept;
static void LoadSHMesh(SHMeshAsset& meshes, AssetPath path) noexcept;
public:
static void LoadMesh(std::vector<SHMeshAsset>& meshes, AssetPath path) noexcept;
static void LoadSHMesh(SHMeshAsset& meshes, AssetPath path) noexcept;
};
}

4
SHADE_Engine/src/Assets/Libraries/SHTextureCompiler.cpp
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@ -17,7 +17,7 @@
namespace SHADE
{
void SHTextureCompiler::CompileTextureBinary(SHTextureAsset const& asset, AssetPath path)
std::string SHTextureCompiler::CompileTextureBinary(SHTextureAsset const& asset, AssetPath path)
{
std::string newPath{ path.string() };
newPath = newPath.substr(0, newPath.find_last_of('.'));
@ -69,5 +69,7 @@ namespace SHADE
);
file.close();
return newPath;
}
}

2
SHADE_Engine/src/Assets/Libraries/SHTextureCompiler.h
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@ -19,6 +19,6 @@ namespace SHADE
{
struct SHTextureCompiler
{
static void CompileTextureBinary(SHTextureAsset const& asset, AssetPath path);
static std::string CompileTextureBinary(SHTextureAsset const& asset, AssetPath path);
};
}

1
SHADE_Engine/src/Assets/Libraries/SHTextureLoader.cpp
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@ -93,6 +93,7 @@ namespace SHADE
std::memcpy(pixel, file.GetImageData()->m_mem, totalBytes);
//pixel = std::move(reinterpret_cast<SHTexture::PixelChannel const*>(file.GetDDSData()));
asset.name = path.stem().string();
asset.compiled = false;
asset.numBytes = static_cast<uint32_t>(totalBytes);
asset.width = file.GetWidth();

2
SHADE_Engine/src/Assets/Libraries/SHTextureLoader.h
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@ -26,8 +26,8 @@ namespace SHADE
static void LoadTinyDDS(AssetPath path, SHTextureAsset& asset) noexcept;
static void LoadSHTexture(AssetPath path, SHTextureAsset& asset) noexcept;
public:
static void LoadImageAsset(AssetPath paths, SHTextureAsset& image);
static void LoadSHTexture(AssetPath path, SHTextureAsset& asset) noexcept;
};
}

9
SHADE_Engine/src/Assets/SHAssetMacros.h
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@ -40,7 +40,7 @@ typedef FMOD::Sound* SHSound;
#define ASSET_META_VER "1.0"
// Asset type enum
enum class AssetType : uint8_t
enum class AssetType : AssetTypeMeta
{
INVALID = 0,
AUDIO = 1,
@ -57,7 +57,12 @@ enum class AssetType : uint8_t
};
//Directory
#define ASSET_ROOT "./Assets/"
#ifdef _PUBLISH
#define ASSET_ROOT "Assets"
#else
#define ASSET_ROOT "../../Assets"
#endif
// ASSET EXTENSIONS
#define META_EXTENSION ".shmeta"

134
SHADE_Engine/src/Assets/SHAssetManager.cpp
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@ -255,6 +255,26 @@ namespace SHADE
return result;
}
SHMeshAsset const* SHAssetManager::GetMesh(AssetID id) noexcept
{
if (meshCollection.find(id) == meshCollection.end())
{
return nullptr;
}
return &meshCollection[id];
}
SHTextureAsset const* SHAssetManager::GetTexture(AssetID id) noexcept
{
if (textureCollection.find(id) == textureCollection.end())
{
return nullptr;
}
return &textureCollection[id];
}
/****************************************************************************
* \param Path for meta data file
* \param Path for asset file
@ -307,12 +327,22 @@ namespace SHADE
for (auto const& mesh : meshes)
{
meshCollection.emplace(GenerateAssetID(AssetType::MESH), mesh);
auto id{ GenerateAssetID(AssetType::MESH) };
meshCollection.emplace(id, mesh);
AssetPath path;
if (!mesh.compiled)
{
SHMeshCompiler::CompileMeshBinary(mesh, asset.path);
path = SHMeshCompiler::CompileMeshBinary(mesh, asset.path);
}
assetCollection.emplace_back(
mesh.header.meshName,
id,
AssetType::MESH,
path,
0
);
}
}
@ -322,11 +352,20 @@ namespace SHADE
SHTextureLoader::LoadImageAsset(asset.path, image);
textureCollection.emplace(GenerateAssetID(AssetType::DDS), image);
if (!image.compiled)
{
SHTextureCompiler::CompileTextureBinary(image, asset.path);
auto id{ GenerateAssetID(AssetType::TEXTURE) };
textureCollection.emplace(id, image);
auto path{ SHTextureCompiler::CompileTextureBinary(image, asset.path) };
assetCollection.emplace_back(
image.name,
id,
AssetType::TEXTURE,
path,
0
);
}
}
@ -344,8 +383,24 @@ namespace SHADE
****************************************************************************/
void SHAssetManager::LoadAllData() noexcept
{
//TODO Remove when on demand loading is done
for (auto const& asset : assetCollection)
{
switch (asset.type)
{
case AssetType::MESH:
meshCollection.emplace(asset.id, SHMeshAsset());
SHMeshLoader::LoadSHMesh(meshCollection[asset.id], asset.path);
break;
case AssetType::TEXTURE:
textureCollection.emplace(asset.id, SHTextureAsset());
SHTextureLoader::LoadSHTexture(asset.path, textureCollection[asset.id]);
break;
default:
void;
}
}
}
@ -362,40 +417,51 @@ namespace SHADE
std::vector<AssetPath> metaFiles;
std::vector<AssetPath> AssetFiles;
//TODO: Write new function for file manager to loop through all files
SHFileSystem::StartupFillDirectories(ASSET_ROOT);
FolderPointer rootFolder = SHFileSystem::GetRoot();
for (auto const dir : std::filesystem::recursive_directory_iterator(ASSET_ROOT))
{
if (dir.path().extension().string() == META_EXTENSION)
{
auto meta{ SHAssetMetaHandler::RetrieveMetaData(dir.path()) };
for (auto const& meta : metaFiles)
{
for (std::vector<AssetPath>::const_iterator it{ AssetFiles.cbegin() };
it != AssetFiles.cend();
++it)
{
// Asset exists for meta file
std::string fileExtCheck{ it->filename().string() };
fileExtCheck += META_EXTENSION;
if (meta.filename().string() == fileExtCheck)
{
RegisterAsset(meta, *it);
AssetFiles.erase(it);
break;
}
assetCollection.push_back(meta);
assetRegistry.emplace(meta.id, meta);
}
}
//TODO: Write new function for file manager to loop through all files
//SHFileSystem::StartupFillDirectories(ASSET_ROOT);
//FolderPointer rootFolder = SHFileSystem::GetRoot();
//for (auto const& meta : metaFiles)
//{
// for (std::vector<AssetPath>::const_iterator it{ AssetFiles.cbegin() };
// it != AssetFiles.cend();
// ++it)
// {
// // Asset exists for meta file
// std::string fileExtCheck{ it->filename().string() };
// fileExtCheck += META_EXTENSION;
// if (meta.filename().string() == fileExtCheck)
// {
// RegisterAsset(meta, *it);
// AssetFiles.erase(it);
// break;
// }
// }
//}
//TODO: Handle if meta does not match all assets (if meta exist and asset doesnt, vice versa)
for (auto const& file : AssetFiles)
{
if (IsRecognised(file.extension().string().c_str()))
{
SHAssetMetaHandler::WriteMetaData(RegisterAssetNew(file));
}
else
{
std::cout << "Unsupported File Format: " << file.filename() << "\n";
}
}
//for (auto const& file : AssetFiles)
//{
// if (IsRecognised(file.extension().string().c_str()))
// {
// SHAssetMetaHandler::WriteMetaData(RegisterAssetNew(file));
// }
// else
// {
// std::cout << "Unsupported File Format: " << file.filename() << "\n";
// }
//}
}
AssetID SHAssetManager::RetrieveAsset(char const* path) noexcept

2
SHADE_Engine/src/Assets/SHAssetManager.h
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@ -75,6 +75,8 @@ namespace SHADE
static std::vector<SHMeshAsset> GetAllMeshes() noexcept;
static std::vector<SHTextureAsset> GetAllTextures() noexcept;
static SHMeshAsset const* GetMesh(AssetID id) noexcept;
static SHTextureAsset const* GetTexture(AssetID id) noexcept;
private:
/****************************************************************************
* \brief Load resource data into memory

29
SHADE_Engine/src/Assets/SHAssetMetaHandler.cpp
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@ -72,6 +72,13 @@ namespace SHADE
std::string line;
SHAsset meta;
// Get resource name
GetFieldValue(metaFile, line);
std::stringstream nameStream{ line };
AssetName name;
nameStream >> name;
meta.name = name;
// Get resource id
GetFieldValue(metaFile, line);
std::stringstream idStream{ line };
@ -88,6 +95,8 @@ namespace SHADE
metaFile.close();
meta.path = path.parent_path().string() + "/" + path.stem().string();
return meta;
}
@ -103,7 +112,7 @@ namespace SHADE
std::string path{ meta.path.string() };
path.append(META_EXTENSION);
std::ofstream metaFile{ path, std::ios_base::out };
std::ofstream metaFile{ path, std::ios_base::out | std::ios_base::trunc };
if (!metaFile.is_open())
{
@ -113,17 +122,17 @@ namespace SHADE
metaFile << "Name: " << meta.name << "\n";
metaFile << "ID: " << meta.id << "\n";
metaFile << "Type: " << static_cast<int>(meta.type) << std::endl;
metaFile << "Type: " << static_cast<AssetTypeMeta>(meta.type) << std::endl;
//TODO Add in information that is specific to types like mesh
switch(meta.type)
{
case AssetType::MESH:
break;
////TODO Add in information that is specific to types like mesh
//switch(meta.type)
//{
//case AssetType::MESH:
// break;
default:
break;
}
//default:
// break;
//}
metaFile.close();
}

29
SHADE_Engine/src/Editor/EditorWindow/HierarchyPanel/SHHierarchyPanel.cpp
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@ -66,8 +66,8 @@ namespace SHADE
editor->selectedEntities.clear();
}
ImGui::SeparatorEx(ImGuiSeparatorFlags_Horizontal);
ImGui::End();
}
ImGui::End();
}
void SHHierarchyPanel::Exit()
@ -75,6 +75,11 @@ namespace SHADE
SHEditorWindow::Exit();
}
void SHHierarchyPanel::SetScrollTo(EntityID eid)
{
scrollTo = eid;
}
//#==============================================================#
//|| Private Member Functions ||
//#==============================================================#
@ -82,7 +87,20 @@ namespace SHADE
{
if (ImGui::BeginMenuBar())
{
if (ImGui::SmallButton(ICON_MD_ADD))
ImGui::SetCursorPosX(ImGui::GetContentRegionAvail().x - 35.0f);
if(ImGui::SmallButton(ICON_MD_DESELECT))
{
auto editor = SHSystemManager::GetSystem<SHEditor>();
editor->selectedEntities.clear();
}
if (ImGui::IsItemHovered())
{
ImGui::BeginTooltip();
ImGui::Text("Clear Selections");
ImGui::EndTooltip();
}
if (ImGui::SmallButton(ICON_MD_ADD_CIRCLE))
{
SHEntityManager::CreateEntity();
}
@ -103,6 +121,13 @@ namespace SHADE
//Get node data (Children, eid, selected)
auto& children = currentNode->GetChildren();
EntityID eid = currentNode->GetEntityID();
if(scrollTo != MAX_EID && eid == scrollTo)
{
ImGui::SetScrollHereY();
scrollTo = MAX_EID;
}
auto editor = SHSystemManager::GetSystem<SHEditor>();
const bool isSelected = (std::ranges::find(editor->selectedEntities, eid) != editor->selectedEntities.end());

2
SHADE_Engine/src/Editor/EditorWindow/HierarchyPanel/SHHierarchyPanel.h
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@ -23,11 +23,13 @@ namespace SHADE
void Init() override;
void Update() override;
void Exit() override;
void SetScrollTo(EntityID eid);
private:
void DrawMenuBar() const noexcept;
ImRect RecursivelyDrawEntityNode(SHSceneNode*);
void CreateChildEntity(EntityID parentEID) const noexcept;
std::string filter;
bool isAnyNodeSelected = false;
EntityID scrollTo = MAX_EID;
};//class SHHierarchyPanel
}//namespace SHADE

13
SHADE_Engine/src/Editor/EditorWindow/Inspector/SHEditorComponentView.hpp
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@ -46,8 +46,8 @@ namespace SHADE
{
if (!component)
return;
auto componentType = rttr::type::get<T>();
CheckBox("##IsActive", [component]() {return component->isActive; }, [component](bool const& active) {component->isActive = active; });
const auto componentType = rttr::type::get(*component);
SHEditorWidgets::CheckBox("##IsActive", [component]() {return component->isActive; }, [component](bool const& active) {component->isActive = active; });
ImGui::SameLine();
if (ImGui::CollapsingHeader(componentType.get_name().data()))
{
@ -207,8 +207,10 @@ namespace SHADE
auto& colliders = component->GetColliders();
int const size = static_cast<int>(colliders.size());
ImGui::BeginChild("Colliders", {0.0f, colliders.empty() ? 1.0f : 250.0f}, true);
std::optional<int> colliderToDelete{std::nullopt};
for (int i{}; i < size; ++i)
{
ImGui::PushID(i);
SHCollider& collider = component->GetCollider(i);
auto cursorPos = ImGui::GetCursorPos();
@ -235,9 +237,14 @@ namespace SHADE
}
if(ImGui::Button(std::format("{} Remove Collider #{}", ICON_MD_REMOVE, i).data()))
{
component->RemoveCollider(i);
colliderToDelete = i;
}
SHEditorWidgets::EndPanel();
ImGui::PopID();
}
if(colliderToDelete.has_value())
{
component->RemoveCollider(colliderToDelete.value());
}
ImGui::EndChild();

2
SHADE_Engine/src/Editor/EditorWindow/Inspector/SHEditorInspector.cpp
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@ -99,8 +99,8 @@ namespace SHADE
}
}
ImGui::End();
}
ImGui::End();
}
void SHEditorInspector::Exit()

88
SHADE_Engine/src/Editor/EditorWindow/MenuBar/SHEditorMenuBar.cpp
View File

@ -36,6 +36,11 @@ namespace SHADE
void SHEditorMenuBar::Init()
{
SHEditorWindow::Init();
constexpr std::string_view path = "../../Assets/Editor/Layouts";
for(auto const& entry : std::filesystem::directory_iterator(path))
{
layoutPaths.push_back(entry.path());
}
}
void SHEditorMenuBar::Update()
@ -87,20 +92,6 @@ namespace SHADE
ImGui::EndDisabled();
ImGui::EndMenu();
}
if(ImGui::BeginMenu("Theme"))
{
auto styles = rttr::type::get<SHEditor::Style>().get_enumeration();
auto values = styles.get_values();
for (auto style : values)
{
if(ImGui::Selectable(style.to_string().c_str()))
{
if(auto editor = SHSystemManager::GetSystem<SHEditor>())
editor->SetStyle(style.convert<SHEditor::Style>());
}
}
ImGui::EndMenu();
}
if (ImGui::BeginMenu("Scripts"))
{
if (ImGui::Selectable("Generate Visual Studio Project"))
@ -120,18 +111,79 @@ namespace SHADE
}
ImGui::EndMenu();
}
if (ImGui::BeginMenu("Window"))
{
for (const auto& window : SHEditorWindowManager::editorWindows | std::views::values)
{
if (window.get() != this)
ImGui::Checkbox(window->windowName.data(), &window->isOpen);
}
ImGui::EndMenu();
}
if (ImGui::BeginMenu("Theme"))
{
const auto styles = rttr::type::get<SHEditor::Style>().get_enumeration();
auto values = styles.get_values();
for (auto style : values)
{
if (ImGui::Selectable(style.to_string().c_str()))
{
if (auto editor = SHSystemManager::GetSystem<SHEditor>())
editor->SetStyle(style.convert<SHEditor::Style>());
}
}
ImGui::EndMenu();
}
if(ImGui::BeginMenu("Layout"))
{
for(auto const& entry : layoutPaths)
{
if(ImGui::Selectable(entry.stem().string().c_str()))
{
ImGui::LoadIniSettingsFromDisk(entry.string().c_str());
}
}
ImGui::EndMenu();
}
ImGui::EndMainMenuBar();
}
const ImGuiID dockspace_id = ImGui::GetID("DockSpace");
ImGui::DockSpace(dockspace_id, ImVec2(0.0f, 0.0f), dockspaceFlags);
const ImGuiID dockspaceId = ImGui::GetID("DockSpace");
ImGui::DockSpace(dockspaceId, ImVec2(0.0f, 0.0f), dockspaceFlags);
ImGui::End();
}
}
void SHEditorMenuBar::DrawSecondaryBar() const noexcept
{
ImGuiViewport* viewport = ImGui::GetMainViewport();
if(ImGui::BeginViewportSideBar("##SecondaryMenuBar", viewport, ImGuiDir_Up, ImGui::GetFrameHeight(), ImGuiWindowFlags_NoScrollbar | ImGuiWindowFlags_NoSavedSettings | ImGuiWindowFlags_NoNav | ImGuiWindowFlags_MenuBar))
{
ImGui::BeginMenuBar();
ImGui::SetCursorPosX(ImGui::GetContentRegionAvail().x * 0.5f - 80.f);
const auto editor = SHSystemManager::GetSystem<SHEditor>();
ImGui::BeginDisabled(editor->editorState == SHEditor::State::PLAY);
if(ImGui::SmallButton(ICON_MD_PLAY_ARROW))
{
editor->editorState = SHEditor::State::PLAY;
}
ImGui::EndDisabled();
ImGui::BeginDisabled(editor->editorState == SHEditor::State::PAUSE);
if(ImGui::SmallButton(ICON_MD_PAUSE))
{
editor->editorState = SHEditor::State::PAUSE;
}
ImGui::EndDisabled();
ImGui::BeginDisabled(editor->editorState == SHEditor::State::STOP);
if(ImGui::SmallButton(ICON_MD_STOP))
{
editor->editorState = SHEditor::State::STOP;
}
ImGui::EndDisabled();
ImGui::EndMenuBar();
}
ImGui::End();
}
void SHEditorMenuBar::DrawStatusBar() const noexcept
@ -142,8 +194,8 @@ namespace SHADE
if (ImGui::BeginViewportSideBar("MainStatusBar", ImGui::GetMainViewport(), ImGuiDir_Down, menuBarHeight, editorMenuBarFlags))
{
ImGui::Text("Entity count: ");
ImGui::End();
}
ImGui::End();
ImGui::PopStyleVar(3);
}

1
SHADE_Engine/src/Editor/EditorWindow/MenuBar/SHEditorMenuBar.h
View File

@ -18,5 +18,6 @@ namespace SHADE
void DrawSecondaryBar() const noexcept;
void DrawStatusBar() const noexcept;
float menuBarHeight = 20.0f;
std::vector<std::filesystem::path> layoutPaths;
};//class SHEditorMenuBar
}//namespace SHADE

2
SHADE_Engine/src/Editor/EditorWindow/Profiling/SHEditorProfiler.cpp
View File

@ -37,8 +37,8 @@ namespace SHADE
if(Begin())
{
ImGui::PlotLines("DT", frames.data(), static_cast<int>(frames.size()), 0, nullptr, 0.0f, 16.0f);
ImGui::End();
}
ImGui::End();
}
void SHEditorProfiler::Exit()

27
SHADE_Engine/src/Editor/EditorWindow/SHEditorWindow.cpp
View File

@ -19,7 +19,7 @@ namespace SHADE
//|| Public Member Functions ||
//#==============================================================#
SHEditorWindow::SHEditorWindow(std::string_view const& name, ImGuiWindowFlags const& inFlags)
: isOpen(true), windowName(name), windowFlags(inFlags), io(ImGui::GetIO())
: windowName(name), windowFlags(inFlags), io(ImGui::GetIO())
{
}
@ -40,7 +40,30 @@ namespace SHADE
//#==============================================================#
bool SHEditorWindow::Begin()
{
return ImGui::Begin(windowName.data(), &isOpen, windowFlags);
bool result = ImGui::Begin(windowName.data(), &isOpen, windowFlags);
auto wndSize = ImGui::GetWindowSize();
if(windowSize.x != wndSize.x || windowSize.y != wndSize.y)
{
windowSize = {wndSize.x, wndSize.y};
OnResize();
}
auto wndPos = ImGui::GetWindowPos();
if(windowPos.x != wndPos.x || windowPos.y != wndPos.y)
{
windowPos = {wndPos.x, wndPos.y};
OnPosChange();
}
isWindowHovered = ImGui::IsWindowHovered();
return result;
}
void SHEditorWindow::OnResize()
{
}
void SHEditorWindow::OnPosChange()
{
}
}//namespace SHADE

11
SHADE_Engine/src/Editor/EditorWindow/SHEditorWindow.h
View File

@ -5,6 +5,8 @@
//#==============================================================#
#include <string>
#include "Math/Vector/SHVec2.h"
//#==============================================================#
//|| Forward Declarations ||
//#==============================================================#
@ -21,11 +23,18 @@ namespace SHADE
virtual void Init();
virtual void Update();
virtual void Exit();
bool isOpen = false;
bool isOpen;
bool isWindowHovered;
std::string_view windowName;
protected:
virtual bool Begin();
virtual void OnResize();
virtual void OnPosChange();
ImGuiWindowFlags windowFlags = 0;
ImGuiIO& io;
SHVec2 windowSize;
SHVec2 windowPos;
SHVec2 viewportMousePos;
};//class SHEditorWindow
}//namespace SHADE

1
SHADE_Engine/src/Editor/EditorWindow/SHEditorWindowIncludes.h
View File

@ -3,3 +3,4 @@
#include "HierarchyPanel/SHHierarchyPanel.h" //Hierarchy Panel
#include "Inspector/SHEditorInspector.h" //Inspector
#include "Profiling/SHEditorProfiler.h" //Profiler
#include "ViewportWindow/SHEditorViewport.h" //Editor Viewport

84
SHADE_Engine/src/Editor/EditorWindow/ViewportWindow/SHEditorViewport.cpp Normal file
View File

@ -0,0 +1,84 @@
#include "SHpch.h"
#include "SHEditorViewport.h"
#include "ECS_Base/Managers/SHSystemManager.h"
#include "Editor/SHEditor.hpp"
#include "Editor/EditorWindow/HierarchyPanel/SHHierarchyPanel.h"
#include "Graphics/MiddleEnd/Interface/SHGraphicsSystem.h"
#include "Graphics/Descriptors/SHVkDescriptorSetGroup.h"
#include "Graphics/MiddleEnd/Interface/SHMousePickSystem.h"
namespace SHADE
{
SHEditorViewport::SHEditorViewport()
:SHEditorWindow("Viewport", ImGuiWindowFlags_MenuBar | ImGuiWindowFlags_NoScrollbar)
{
}
void SHEditorViewport::Init()
{
SHEditorWindow::Init();
}
void SHEditorViewport::Update()
{
SHEditorWindow::Update();
if(Begin())
{
DrawMenuBar();
auto gfxSystem = SHSystemManager::GetSystem<SHGraphicsSystem>();
auto const& descriptorSet = gfxSystem->GetPostOffscreenRenderSystem()->GetDescriptorSetGroup()->GetVkHandle()[0];
auto mousePos = ImGui::GetMousePos();
auto cursorPos = ImGui::GetCursorScreenPos();
viewportMousePos = {mousePos.x - cursorPos.x, mousePos.y - cursorPos.y};
gfxSystem->GetMousePickSystem ()->SetViewportMousePos (viewportMousePos);
//if (ImGui::IsMouseReleased(ImGuiMouseButton_Left))
//{
// auto eid = gfxSystem->GetMousePickSystem ()->GetPickedEntity();
// if(eid != MAX_EID)
// {
// auto editor = SHSystemManager::GetSystem<SHEditor>();
// editor->selectedEntities.clear();
// editor->selectedEntities.push_back(eid);
// if (const auto hierarchyPanel = SHEditorWindowManager::GetEditorWindow<SHHierarchyPanel>())
// {
// hierarchyPanel->SetScrollTo(eid);
// }
// }
//}
ImGui::Image((ImTextureID)descriptorSet, ImGui::GetWindowSize());
}
ImGui::End();
}
void SHEditorViewport::Exit()
{
SHEditorWindow::Exit();
}
void SHEditorViewport::OnResize()
{
SHEditorWindow::OnResize();
//Get graphics system to resize swapchain image
auto gfxSystem = SHSystemManager::GetSystem<SHGraphicsSystem>();
//auto pos = ImGui::GetCursorPos();
//windowCursorPos = {}
gfxSystem->PrepareResize(static_cast<uint32_t>(windowSize.x), static_cast<uint32_t>(windowSize.y));
}
void SHEditorViewport::OnPosChange()
{
SHEditorWindow::OnPosChange();
}
void SHEditorViewport::DrawMenuBar() const noexcept
{
if(ImGui::BeginMenuBar())
{
ImGui::EndMenuBar();
}
}
}//namespace SHADE

29
SHADE_Engine/src/Editor/EditorWindow/ViewportWindow/SHEditorViewport.h Normal file
View File

@ -0,0 +1,29 @@
#pragma once
//#==============================================================#
//|| Library Includes ||
//#==============================================================#
#include <imgui.h>
//#==============================================================#
//|| SHADE Includes ||
//#==============================================================#
#include "imgui_internal.h"
#include "ECS_Base/SHECSMacros.h"
#include "Editor/EditorWindow/SHEditorWindow.h"
namespace SHADE
{
class SHEditorViewport final : public SHEditorWindow
{
public:
SHEditorViewport();
void Init() override;
void Update() override;
void Exit() override;
protected:
void OnResize() override;
void OnPosChange() override;
private:
void DrawMenuBar() const noexcept;
};//class SHEditorViewport
}//namespace SHADE

85
SHADE_Engine/src/Editor/SHEditor.cpp
View File

@ -43,6 +43,8 @@
#include <backends/imgui_impl_sdl.h>
#include <backends/imgui_impl_vulkan.h>
#include "Graphics/MiddleEnd/Interface/SHMousePickSystem.h"
RTTR_REGISTRATION
{
using namespace SHADE;
@ -73,6 +75,7 @@ namespace SHADE
//#==============================================================#
void SHEditor::Init()
{
IMGUI_CHECKVERSION();
if(auto context = ImGui::CreateContext())
{
@ -82,11 +85,21 @@ namespace SHADE
}
}
ImGuiIO& io = ImGui::GetIO(); (void)io;
//Add editor windows
SHEditorWindowManager::CreateEditorWindow<SHEditorMenuBar>();
SHEditorWindowManager::CreateEditorWindow<SHEditorViewport>();
SHEditorWindowManager::CreateEditorWindow<SHHierarchyPanel>();
SHEditorWindowManager::CreateEditorWindow<SHEditorInspector>();
SHEditorWindowManager::CreateEditorWindow<SHEditorProfiler>();
io.ConfigFlags |= ImGuiConfigFlags_NavEnableKeyboard; // Enable Keyboard Controls
io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable; //Enable for Multi-Viewports
io.ConfigFlags |= ImGuiConfigFlags_DockingEnable; //Enable docking
io = &ImGui::GetIO();
io->ConfigFlags |= ImGuiConfigFlags_NavEnableKeyboard; // Enable Keyboard Controls
io->ConfigFlags |= ImGuiConfigFlags_ViewportsEnable; //Enable for Multi-Viewports
io->ConfigFlags |= ImGuiConfigFlags_DockingEnable; //Enable docking
io->IniFilename = "../../Assets/Editor/Layouts/UserLayout.ini";
InitLayout();
InitFonts();
@ -98,11 +111,11 @@ namespace SHADE
SetStyle(Style::SHADE);
//Add editor windows
SHEditorWindowManager::CreateEditorWindow<SHEditorMenuBar>();
SHEditorWindowManager::CreateEditorWindow<SHHierarchyPanel>();
SHEditorWindowManager::CreateEditorWindow<SHEditorInspector>();
SHEditorWindowManager::CreateEditorWindow<SHEditorProfiler>();
for (const auto& window : SHEditorWindowManager::editorWindows | std::views::values)
{
window->Init();
}
SHLOG_INFO("Successfully initialised SHADE Engine Editor")
}
@ -126,35 +139,45 @@ namespace SHADE
SHCommandManager::UndoCommand();
}
Render();
}
void SHEditor::Render()
{
ImGui::Render();
ImGuiIO& io = ImGui::GetIO();
if (io.ConfigFlags & ImGuiConfigFlags_ViewportsEnable)
if (io->ConfigFlags & ImGuiConfigFlags_ViewportsEnable)
{
ImGui::UpdatePlatformWindows();
ImGui::RenderPlatformWindowsDefault();
}
}
void SHEditor::InitLayout() noexcept
{
if(!std::filesystem::exists(io->IniFilename))
{
std::filesystem::copy_file("../../Assets/Editor/Layouts/Default.ini", io->IniFilename);
}
//eventually load preferred layout here
}
void SHEditor::InitFonts() noexcept
{
ImGuiIO& io = ImGui::GetIO();
ImFont* mainFont = io.Fonts->AddFontFromFileTTF("../../Assets/Editor/Fonts/Segoe UI.ttf", 20.f);//TODO: Change to config based assets path
ImFont* mainFont = io->Fonts->AddFontFromFileTTF("../../Assets/Editor/Fonts/Segoe UI.ttf", 20.f);//TODO: Change to config based assets path
static const ImWchar icon_ranges[] = { ICON_MIN_MD, ICON_MAX_16_MD, 0 };
constexpr ImWchar icon_ranges[] = { ICON_MIN_MD, ICON_MAX_16_MD, 0 };
ImFontConfig icons_config{}; icons_config.MergeMode = true; icons_config.GlyphOffset.y = 5.f;
ImFont* UIFont = io.Fonts->AddFontFromFileTTF("../../Assets/Editor/Fonts/MaterialIcons-Regular.ttf", 20.f, &icons_config, icon_ranges); //TODO: Change to config based assets path
ImFont* UIFont = io->Fonts->AddFontFromFileTTF("../../Assets/Editor/Fonts/MaterialIcons-Regular.ttf", 20.f, &icons_config, icon_ranges); //TODO: Change to config based assets path
io.Fonts->Build();
io->Fonts->Build();
}
void SHEditor::Exit()
{
for (const auto& window : SHEditorWindowManager::editorWindows | std::views::values)
{
window->Init();
}
ImGui_ImplVulkan_Shutdown();
ImGui_ImplSDL2_Shutdown();
ImGui::DestroyContext();
@ -281,10 +304,11 @@ namespace SHADE
imguiCommandPool = gfxSystem->GetDevice()->CreateCommandPool(SH_QUEUE_FAMILY_ARRAY_INDEX::GRAPHICS, SH_CMD_POOL_RESET::POOL_BASED, true);
imguiCommandBuffer = imguiCommandPool->RequestCommandBuffer(SH_CMD_BUFFER_TYPE::PRIMARY);
auto const& renderers = gfxSystem->GetDefaultViewport()->GetRenderers();
//auto const& renderers = gfxSystem->GetDefaultViewport()->GetRenderers();
auto const& renderers = gfxSystem->GetEditorViewport()->GetRenderers();
SHASSERT(!renderers.empty(), "No Renderers available")
auto renderGraph = renderers[0]->GetRenderGraph();
auto renderGraph = renderers[SHGraphicsConstants::RenderGraphIndices::EDITOR]->GetRenderGraph();
auto renderPass = renderGraph->GetNode("ImGui Node")->GetRenderpass();
if(ImGui_ImplVulkan_Init(&initInfo, renderPass->GetVkRenderpass()) == false)
@ -309,6 +333,29 @@ namespace SHADE
});
}
void SHEditor::PollPicking()
{
if (auto gfxSystem = SHSystemManager::GetSystem<SHGraphicsSystem>())
{
auto viewportWindow = SHEditorWindowManager::GetEditorWindow<SHEditorViewport>();
if (viewportWindow->isWindowHovered && ImGui::IsMouseReleased(ImGuiMouseButton_Left))
{
EntityID pickedEID = gfxSystem->GetMousePickSystem()->GetPickedEntity();
if(pickedEID == MAX_EID)
return;
if (!ImGui::IsKeyDown(ImGuiKey_LeftCtrl))
{
if (const auto hierarchyPanel = SHEditorWindowManager::GetEditorWindow<SHHierarchyPanel>())
{
hierarchyPanel->SetScrollTo(pickedEID);
}
selectedEntities.clear();
}
selectedEntities.push_back(pickedEID);
}
}
}
void SHEditor::NewFrame()
{
SDL_Event event;

21
SHADE_Engine/src/Editor/SHEditor.hpp
View File

@ -90,11 +90,11 @@ namespace SHADE
return reinterpret_cast<T*>(editorWindows[GetEditorWindowID<T>()].get());
}
static EditorWindowMap editorWindows;
private:
// Number of windows; used for Editor Window ID Generation
static EditorWindowID windowCount;
// Map of Editor Windows
static EditorWindowMap editorWindows;
friend class SHEditor;
};
@ -110,10 +110,17 @@ namespace SHADE
class SH_API EditorRoutine final : public SHSystemRoutine
{
public:
EditorRoutine() = default;
EditorRoutine():SHSystemRoutine("Editor routine", true) {};
void Execute(double dt) noexcept override final;
};
enum class State : uint8_t
{
PLAY,
PAUSE,
STOP
};
/**
* @brief Style options
*
@ -162,9 +169,13 @@ namespace SHADE
void SetSDLWindow(SDL_Window* inSDLWindow){sdlWindow = inSDLWindow;};
void PollPicking();
// List of selected entities
std::vector<EntityID> selectedEntities;
State editorState = State::STOP;
private:
/**
* @brief Start new frame for editor
@ -177,7 +188,7 @@ namespace SHADE
*/
void Render();
void InitLayout() noexcept;
void InitFonts() noexcept;
@ -186,6 +197,8 @@ namespace SHADE
// Handle to command buffer used for ImGui Vulkan Backend
Handle<SHVkCommandBuffer> imguiCommandBuffer;
SDL_Window* sdlWindow;
SDL_Window* sdlWindow {nullptr};
ImGuiIO* io{nullptr};
};//class SHEditor
}//namespace SHADE

2
SHADE_Engine/src/Graphics/Debugging/SHVulkanDebugUtil.cpp
View File

@ -99,7 +99,7 @@ namespace SHADE
void SHVulkanDebugUtil::ReportVkSuccess(std::string_view message) noexcept
{
SHLOGV_INFO(message);
//SHLOGV_INFO(message);
}
/***************************************************************************/

2
SHADE_Engine/src/Graphics/Descriptors/SHVkDescriptorSetGroup.cpp
View File

@ -172,7 +172,7 @@ namespace SHADE
// write sampler and image view
auto& [view, sampler, layout] = imageViewsAndSamplers[i];
writeInfo.descImageInfos[i].imageView = view->GetImageView();
writeInfo.descImageInfos[i].sampler = sampler->GetVkSampler();
writeInfo.descImageInfos[i].sampler = sampler ? sampler->GetVkSampler() : nullptr;
writeInfo.descImageInfos[i].imageLayout = layout;
}
}

29
SHADE_Engine/src/Graphics/Descriptors/SHVkDescriptorSetLayout.cpp
View File

@ -1,16 +1,18 @@
#include "SHPch.h"
#include "SHVkDescriptorSetLayout.h"
#include "Graphics/Devices/SHVkLogicalDevice.h"
#include "Graphics/Images/SHVkSampler.h"
namespace SHADE
{
/*---------------------------------------------------------------------------------*/
/* Constructor/Destructor */
/*---------------------------------------------------------------------------------*/
SHVkDescriptorSetLayout::SHVkDescriptorSetLayout(Handle<SHVkLogicalDevice> device, SetIndex set, const std::vector<Binding>& bindings)
SHVkDescriptorSetLayout::SHVkDescriptorSetLayout(Handle<SHVkLogicalDevice> device, SetIndex set, const std::vector<Binding>& bindings, bool genImmutableSamplers/* = false*/)
: device { device }
, layoutDesc { bindings }
, setIndex {set}
, immutableSampler{}
{
// Check if auto-binding point calculation configuration is valid
bool autoCalc = false;
@ -26,6 +28,25 @@ namespace SHADE
}
}
vk::Sampler tempVkSampler = nullptr;
if (genImmutableSamplers)
{
// Create sampler
immutableSampler = device->CreateSampler(
{
.minFilter = vk::Filter::eLinear,
.magFilter = vk::Filter::eLinear,
.addressMode = vk::SamplerAddressMode::eRepeat,
.mipmapMode = vk::SamplerMipmapMode::eLinear,
.minLod = -1000,
.maxLod = 1000
}
);
tempVkSampler = immutableSampler->GetVkSampler();
}
// Fill up VK bindings with auto calculated bind points if needed
std::vector<vk::DescriptorSetLayoutBinding> layoutBindings;
layoutBindings.reserve(bindings.size());
@ -39,7 +60,7 @@ namespace SHADE
.descriptorType = binding.Type,
.descriptorCount = binding.DescriptorCount,
.stageFlags = binding.Stage,
.pImmutableSamplers = nullptr // We will create our own samplers
.pImmutableSamplers = genImmutableSamplers ? &tempVkSampler : nullptr,
};
layoutBindings.emplace_back(VK_BINDING);
@ -75,7 +96,8 @@ namespace SHADE
: device {rhs.device}
, setLayout {rhs.setLayout}
, layoutDesc{std::move (rhs.layoutDesc)}
, setIndex {rhs.setIndex}
, setIndex{ rhs.setIndex }
, immutableSampler{ rhs.immutableSampler }
{
rhs.setLayout = VK_NULL_HANDLE;
}
@ -106,6 +128,7 @@ namespace SHADE
setLayout = rhs.setLayout;
layoutDesc = std::move(rhs.layoutDesc);
setIndex = rhs.setIndex;
immutableSampler = rhs.immutableSampler;
rhs.setLayout = VK_NULL_HANDLE;

4
SHADE_Engine/src/Graphics/Descriptors/SHVkDescriptorSetLayout.h
View File

@ -10,6 +10,7 @@ namespace SHADE
/* Forward Declarations */
/*---------------------------------------------------------------------------------*/
class SHVkLogicalDevice;
class SHVkSampler;
/*---------------------------------------------------------------------------------*/
/* Type Definitions */
@ -74,7 +75,7 @@ namespace SHADE
/// </summary>
/// <param name="device"></param>
/// <param name="bindings"></param>
SHVkDescriptorSetLayout(Handle<SHVkLogicalDevice> device, SetIndex setIndex, const std::vector<Binding>& bindings);
SHVkDescriptorSetLayout(Handle<SHVkLogicalDevice> device, SetIndex setIndex, const std::vector<Binding>& bindings, bool genImmutableSamplers = false);
SHVkDescriptorSetLayout(const SHVkDescriptorSetLayout&) = delete;
SHVkDescriptorSetLayout(SHVkDescriptorSetLayout&& rhs) noexcept;
/// <summary>
@ -107,5 +108,6 @@ namespace SHADE
vk::DescriptorSetLayout setLayout;
std::vector<Binding> layoutDesc; // Stores description of the layout
SetIndex setIndex; // Index of the set
Handle<SHVkSampler> immutableSampler;
};
}

5
SHADE_Engine/src/Graphics/Devices/SHVkLogicalDevice.cpp
View File

@ -550,10 +550,9 @@ namespace SHADE
}
Handle<SHVkDescriptorSetLayout> SHVkLogicalDevice::CreateDescriptorSetLayout(SetIndex setIndex, std::vector<SHVkDescriptorSetLayout::Binding> const& bindings) noexcept
Handle<SHVkDescriptorSetLayout> SHVkLogicalDevice::CreateDescriptorSetLayout(SetIndex setIndex, std::vector<SHVkDescriptorSetLayout::Binding> const& bindings, bool genImmutableSamplers/* = false*/) noexcept
{
return SHVkInstance::GetResourceManager().Create <SHVkDescriptorSetLayout>(GetHandle(), setIndex, bindings);
return SHVkInstance::GetResourceManager().Create <SHVkDescriptorSetLayout>(GetHandle(), setIndex, bindings, genImmutableSamplers);
}
Handle<SHVkDescriptorPool> SHVkLogicalDevice::CreateDescriptorPools(const SHVkDescriptorPool::Config& config /*= {}*/) noexcept

2
SHADE_Engine/src/Graphics/Devices/SHVkLogicalDevice.h
View File

@ -186,7 +186,7 @@ namespace SHADE
Handle<SHVkRenderpass> CreateRenderpass (std::span<vk::AttachmentDescription> const vkDescriptions, std::vector<SHVkSubpassParams> const& subpasses) noexcept;
Handle<SHVkRenderpass> CreateRenderpass (std::span<vk::AttachmentDescription> const vkDescriptions, std::span<vk::SubpassDescription> const spDescs, std::span<vk::SubpassDependency> const spDeps) noexcept;
Handle<SHVkFramebuffer> CreateFramebuffer (Handle<SHVkRenderpass> const& renderpassHdl, std::vector<Handle<SHVkImageView>> const& attachments, uint32_t inWidth, uint32_t inHeight) noexcept;
Handle<SHVkDescriptorSetLayout> CreateDescriptorSetLayout (SetIndex setIndex, std::vector<SHVkDescriptorSetLayout::Binding> const& bindings) noexcept;
Handle<SHVkDescriptorSetLayout> CreateDescriptorSetLayout (SetIndex setIndex, std::vector<SHVkDescriptorSetLayout::Binding> const& bindings, bool genImmutableSamplers = false) noexcept;
Handle<SHVkDescriptorPool> CreateDescriptorPools (const SHVkDescriptorPool::Config& config = {}) noexcept;
Handle<SHVkDescriptorSetGroup> CreateDescriptorSetGroup(Handle<SHVkDescriptorPool> pool,
std::vector<Handle<SHVkDescriptorSetLayout>> const& layouts,

7
SHADE_Engine/src/Graphics/Images/SHVkSampler.cpp
View File

@ -30,8 +30,9 @@ namespace SHADE
.addressModeU = params.addressMode,
.addressModeV = params.addressMode,
.addressModeW = params.addressMode,
.maxAnisotropy = 1.0f,
.minLod = params.minLod,
.maxLod = params.maxLod
.maxLod = params.maxLod,
};
// Create the sampler
@ -39,7 +40,8 @@ namespace SHADE
}
SHVkSampler::SHVkSampler(SHVkSampler&& rhs) noexcept
: vkSampler { rhs.vkSampler }
: vkSampler{ rhs.vkSampler }
, device{ rhs.device }
{
rhs.vkSampler = nullptr;
}
@ -56,6 +58,7 @@ namespace SHADE
SHADE::SHVkSampler& SHVkSampler::operator=(SHVkSampler&& rhs) noexcept
{
vkSampler = rhs.vkSampler;
device = rhs.device;
rhs.vkSampler = nullptr;
return *this;
}

6
SHADE_Engine/src/Graphics/MiddleEnd/Interface/SHGraphicsConstants.h
View File

@ -25,6 +25,12 @@ namespace SHADE
struct SHGraphicsConstants
{
public:
struct RenderGraphIndices
{
static constexpr uint32_t WORLD = 0;
static constexpr uint32_t EDITOR = 0;
};
struct DescriptorSetIndex
{
/***************************************************************************/

267
SHADE_Engine/src/Graphics/MiddleEnd/Interface/SHGraphicsSystem.cpp
View File

@ -36,11 +36,9 @@ of DigiPen Institute of Technology is prohibited.
namespace SHADE
{
#pragma region INIT_EXIT
/*---------------------------------------------------------------------------------*/
/* Constructor/Destructors */
/*---------------------------------------------------------------------------------*/
void SHGraphicsSystem::Init(void)
void SHGraphicsSystem::InitBoilerplate(void) noexcept
{
/*-----------------------------------------------------------------------*/
/* BACKEND BOILERPLATE */
@ -71,7 +69,15 @@ namespace SHADE
if (width == 0 || height == 0)
return;
renderContext.SetIsResized(true);
#ifdef SHEDITOR
//PrepareResize(1, 1, SHVec2(0, 0));
#else
PrepareResize(resizeWidth, resizeHeight, SHVec2(0, 0));
#endif
});
window->RegisterWindowCloseCallback([&](void)
@ -106,9 +112,10 @@ namespace SHADE
graphicsCmdPool = device->CreateCommandPool(SH_QUEUE_FAMILY_ARRAY_INDEX::GRAPHICS, SH_CMD_POOL_RESET::POOL_BASED, true);
transferCmdBuffer = graphicsCmdPool->RequestCommandBuffer(SH_CMD_BUFFER_TYPE::PRIMARY);
graphicsTexCmdBuffer = graphicsCmdPool->RequestCommandBuffer(SH_CMD_BUFFER_TYPE::PRIMARY);
}
void SHGraphicsSystem::InitSceneRenderGraph(void) noexcept
{
/*-----------------------------------------------------------------------*/
/* MIDDLE END SETUP
- Viewports
@ -118,8 +125,8 @@ namespace SHADE
- Default vertex input state
- Global data
/*-----------------------------------------------------------------------*/
auto windowDims = window->GetWindowSize();
SHGraphicsGlobalData::Init(device);
// Set Up Cameras
screenCamera = resourceManager.Create<SHCamera>();
@ -131,12 +138,12 @@ namespace SHADE
worldCamera->SetPerspective(90.0f, static_cast<float>(windowDims.first), static_cast<float>(windowDims.second), 0.0f, 100.0f);
// Create Default Viewport
defaultViewport = AddViewport(vk::Viewport(0.0f, 0.0f, static_cast<float>(window->GetWindowSize().first), static_cast<float>(window->GetWindowSize().second), 0.0f, 1.0f));
worldViewport = AddViewport(vk::Viewport(0.0f, 0.0f, static_cast<float>(window->GetWindowSize().first), static_cast<float>(window->GetWindowSize().second), 0.0f, 1.0f));
// Get render graph from default viewport world renderer
worldRenderGraph = resourceManager.Create<SHRenderGraph>();
std::vector<Handle<SHVkCommandPool>> renderContextCmdPools{swapchain->GetNumImages()};
std::vector<Handle<SHVkCommandPool>> renderContextCmdPools{ swapchain->GetNumImages() };
for (uint32_t i = 0; i < renderContextCmdPools.size(); ++i)
{
renderContextCmdPools[i] = renderContext.GetFrameData(i).cmdPoolHdls[0];
@ -144,44 +151,27 @@ namespace SHADE
// Initialize world render graph
worldRenderGraph->Init(device, swapchain);
worldRenderGraph->AddResource("Present", SH_ATT_DESC_TYPE::COLOR_PRESENT, windowDims.first, windowDims.second);
worldRenderGraph->AddResource("Depth Buffer", SH_ATT_DESC_TYPE::DEPTH_STENCIL, windowDims.first, windowDims.second, vk::Format::eD32SfloatS8Uint);
worldRenderGraph->AddResource("Entity ID", SH_ATT_DESC_TYPE::COLOR, windowDims.first, windowDims.second, vk::Format::eR32Uint, 1, vk::ImageUsageFlagBits::eTransferSrc);
worldRenderGraph->AddResource("Scene", { SH_ATT_DESC_TYPE_FLAGS::COLOR, SH_ATT_DESC_TYPE_FLAGS::INPUT }, windowDims.first, windowDims.second);
worldRenderGraph->AddResource("Depth Buffer", { SH_ATT_DESC_TYPE_FLAGS::DEPTH_STENCIL }, windowDims.first, windowDims.second, vk::Format::eD32SfloatS8Uint);
worldRenderGraph->AddResource("Entity ID", { SH_ATT_DESC_TYPE_FLAGS::COLOR }, windowDims.first, windowDims.second, vk::Format::eR32Uint, 1, vk::ImageUsageFlagBits::eTransferSrc);
//worldRenderGraph->AddResource("Position", SH_ATT_DESC_TYPE::COLOR, windowDims.first, windowDims.second, vk::Format::eR16G16B16A16Sfloat);
//worldRenderGraph->AddResource("Normals", SH_ATT_DESC_TYPE::COLOR, windowDims.first, windowDims.second, vk::Format::eR16G16B16A16Sfloat);
//worldRenderGraph->AddResource("Composite", SH_ATT_DESC_TYPE::COLOR, windowDims.first, windowDims.second, vk::Format::eR16G16B16A16Sfloat);
//worldRenderGraph->AddResource("Scene", SH_ATT_DESC_TYPE::COLOR, windowDims.first, windowDims.second, vk::Format::eB8G8R8A8Unorm);
auto node = worldRenderGraph->AddNode("G-Buffer", { "Entity ID", "Depth Buffer", "Present"}, {}); // no predecessors
auto node = worldRenderGraph->AddNode("G-Buffer", { "Entity ID", "Depth Buffer", "Scene"}, {}); // no predecessors
//First subpass to write to G-Buffer
auto gBufferWriteSubpass = node->AddSubpass("G-Buffer Write");
gBufferWriteSubpass->AddColorOutput("Present");
gBufferWriteSubpass->AddColorOutput("Scene");
gBufferWriteSubpass->AddColorOutput("Entity ID");
gBufferWriteSubpass->AddDepthOutput ("Depth Buffer", SH_ATT_DESC_TYPE::DEPTH_STENCIL);
gBufferWriteSubpass->AddDepthOutput("Depth Buffer", SH_ATT_DESC_TYPE_FLAGS::DEPTH_STENCIL);
// We do this to just transition our scene layout to shader read
auto sceneLayoutTransitionSubpass = node->AddSubpass("Scene Layout Transition");
sceneLayoutTransitionSubpass->AddInput("Scene");
// TODO: Use macro to add this node when SH_EDITOR is enabled
auto imguiNode = worldRenderGraph->AddNode("ImGui Node", { "Present" }, {"G-Buffer"});
auto imguiSubpass = imguiNode->AddSubpass("ImGui Draw");
imguiSubpass->AddColorOutput("Present");
// Generate world render graph
worldRenderGraph->Generate();
// Create Semaphore
for (auto& semaHandle : graphSemaphores)
{
semaHandle = device->CreateSemaphore();
}
// Create Debug Renderers
/*debugScreenRenderer = defaultViewport->AddRenderer(resourceManager, worldRenderGraph);
debugScreenRenderer->SetCamera(screenCamera);
debugWorldRenderer = defaultViewport->AddRenderer(resourceManager, worldRenderGraph);
debugWorldRenderer->SetCamera(worldCamera);*/
// Add world renderer to default viewport
worldRenderer = defaultViewport->AddRenderer(resourceManager, swapchain->GetNumImages(), renderContextCmdPools, descPool, SHGraphicsGlobalData::GetDescSetLayouts()[SHGraphicsConstants::DescriptorSetIndex::HIGH_FREQUENCY_GLOBALS], worldRenderGraph);
worldRenderer = worldViewport->AddRenderer(resourceManager, swapchain->GetNumImages(), renderContextCmdPools, descPool, SHGraphicsGlobalData::GetDescSetLayouts()[SHGraphicsConstants::DescriptorSetIndex::HIGH_FREQUENCY_GLOBALS], worldRenderGraph);
worldRenderer->SetCamera(worldCamera);
@ -198,6 +188,27 @@ namespace SHADE
cubeFS->Reflect();
defaultMaterial = AddMaterial(cubeVS, cubeFS, gBufferWriteSubpass);
}
void SHGraphicsSystem::InitMiddleEnd(void) noexcept
{
SHGraphicsGlobalData::Init(device);
InitSceneRenderGraph();
#ifdef SHEDITOR
InitEditorRenderGraph();
#endif
// Create Semaphore
for (auto& semaHandle : graphSemaphores)
{
semaHandle = device->CreateSemaphore();
}
}
void SHGraphicsSystem::InitSubsystems(void) noexcept
{
mousePickSystem = resourceManager.Create<SHMousePickSystem>();
@ -207,8 +218,67 @@ namespace SHADE
cmdPools.push_back(renderContext.GetFrameData(i).cmdPoolHdls[0]);
mousePickSystem->Init(device, cmdPools, worldRenderGraph->GetRenderGraphResource("Entity ID"));
// Register the post offscreen render to the system
postOffscreenRender = resourceManager.Create<SHPostOffscreenRenderSystem>();
postOffscreenRender->Init(device, worldRenderGraph->GetRenderGraphResource("Scene"), descPool);
}
#ifdef SHEDITOR
void SHGraphicsSystem::InitEditorRenderGraph(void) noexcept
{
auto windowDims = window->GetWindowSize();
// Create Default Viewport
editorViewport = AddViewport(vk::Viewport(0.0f, 0.0f, static_cast<float>(windowDims.first), static_cast<float>(windowDims.second), 0.0f, 1.0f));
// Get render graph from viewport editor renderer
editorRenderGraph = resourceManager.Create<SHRenderGraph>();
std::vector<Handle<SHVkCommandPool>> renderContextCmdPools{ swapchain->GetNumImages() };
for (uint32_t i = 0; i < renderContextCmdPools.size(); ++i)
renderContextCmdPools[i] = renderContext.GetFrameData(i).cmdPoolHdls[0];
editorRenderGraph->Init(device, swapchain);
editorRenderGraph->AddResource("Present", { SH_ATT_DESC_TYPE_FLAGS::COLOR_PRESENT }, windowDims.first, windowDims.second);
auto imguiNode = editorRenderGraph->AddNode("ImGui Node", { "Present"}, {});
auto imguiSubpass = imguiNode->AddSubpass("ImGui Draw");
imguiSubpass->AddColorOutput("Present");
// Generate world render graph
editorRenderGraph->Generate();
// Add world renderer to default viewport
editorRenderer = editorViewport->AddRenderer(resourceManager, swapchain->GetNumImages(), renderContextCmdPools, descPool, SHGraphicsGlobalData::GetDescSetLayouts()[SHGraphicsConstants::DescriptorSetIndex::HIGH_FREQUENCY_GLOBALS], editorRenderGraph);
editorRenderer->SetCamera(worldCamera);
}
#endif
/*---------------------------------------------------------------------------------*/
/* Constructor/Destructors */
/*---------------------------------------------------------------------------------*/
void SHGraphicsSystem::Init(void)
{
InitBoilerplate();
InitMiddleEnd();
InitSubsystems();
}
void SHGraphicsSystem::Exit(void)
{
}
#pragma endregion INIT_EXIT
#pragma region LIFECYCLE
/*---------------------------------------------------------------------------------*/
/* Lifecycle Functions */
/*---------------------------------------------------------------------------------*/
/***************************************************************************/
/*!
@ -227,12 +297,6 @@ namespace SHADE
if (window->IsMinimized() || renderContext.GetWindowIsDead())
return;
if (renderContext.GetResized())
{
return;
}
// Frame data for the current frame
auto const& frameData = renderContext.GetCurrentFrameData();
uint32_t frameIndex = renderContext.GetCurrentFrame();
@ -329,13 +393,6 @@ namespace SHADE
}
}
void SHGraphicsSystem::Exit(void)
{
}
/*---------------------------------------------------------------------------------*/
/* Lifecycle Functions */
/*---------------------------------------------------------------------------------*/
/***************************************************************************/
/*!
@ -400,12 +457,6 @@ namespace SHADE
if (window->IsMinimized() || renderContext.GetWindowIsDead())
return;
if (renderContext.GetResized())
{
return;
}
const uint32_t CURR_FRAME_IDX = renderContext.GetCurrentFrame();
auto& currFrameData = renderContext.GetCurrentFrameData();
@ -417,9 +468,7 @@ namespace SHADE
// If swapchain is incompatible/outdated
if (result == vk::Result::eErrorOutOfDateKHR || result == vk::Result::eSuboptimalKHR)
{
HandleResize();
}
}
@ -427,6 +476,10 @@ namespace SHADE
renderContext.AdvanceFrame();
}
#pragma endregion LIFECYCLE
#pragma region ADD_REMOVE_BUILD
Handle<SHViewport> SHGraphicsSystem::AddViewport(const vk::Viewport& viewport)
{
// Create the viewport
@ -537,41 +590,14 @@ namespace SHADE
);
}
void SHGraphicsSystem::HandleResize(void) noexcept
{
if (window->IsMinimized() || renderContext.GetWindowIsDead())
return;
auto windowDims = window->GetWindowSize();
// Resize the swapchain
swapchain->Resize(surface, windowDims.first, windowDims.second);
renderContext.HandleResize();
worldRenderGraph->HandleResize(windowDims.first, windowDims.second);
defaultViewport->SetWidth(static_cast<float>(windowDims.first));
defaultViewport->SetHeight(static_cast<float>(windowDims.second));
worldCamera->SetPerspective(90.0f, static_cast<float>(windowDims.first), static_cast<float>(windowDims.second), 0.0f, 100.0f);
}
void SHGraphicsSystem::AwaitGraphicsExecution()
{
device->WaitIdle();
}
void SHGraphicsSystem::SetWindow(SHWindow* wind) noexcept
{
window = wind;
}
#pragma endregion ADD_REMOVE
#pragma region ROUTINES
/*-----------------------------------------------------------------------------------*/
/* System Routine Functions - BeginRoutine */
/*-----------------------------------------------------------------------------------*/
SHGraphicsSystem::BeginRoutine::BeginRoutine()
: SHSystemRoutine("Graphics System Frame Set Up", false)
: SHSystemRoutine("Graphics System Frame Set Up", true)
{}
void SHGraphicsSystem::BeginRoutine::Execute(double) noexcept
@ -583,7 +609,7 @@ namespace SHADE
/* System Routine Functions - RenderRoutine */
/*-----------------------------------------------------------------------------------*/
SHGraphicsSystem::RenderRoutine::RenderRoutine()
: SHSystemRoutine("Graphics System Render", false)
: SHSystemRoutine("Graphics System Render", true)
{}
void SHGraphicsSystem::RenderRoutine::Execute(double dt) noexcept
@ -595,7 +621,7 @@ namespace SHADE
/* System Routine Functions - EndRoutine */
/*-----------------------------------------------------------------------------------*/
SHGraphicsSystem::EndRoutine::EndRoutine()
: SHSystemRoutine("Graphics System Frame Clean Up", false)
: SHSystemRoutine("Graphics System Frame Clean Up", true)
{}
void SHGraphicsSystem::EndRoutine::Execute(double) noexcept
@ -607,7 +633,7 @@ namespace SHADE
/* System Routine Functions - BatcherDispatcherRoutine */
/*-----------------------------------------------------------------------------------*/
SHGraphicsSystem::BatcherDispatcherRoutine::BatcherDispatcherRoutine()
: SHSystemRoutine("Graphics System Batcher Dispatcher", false)
: SHSystemRoutine("Graphics System Batcher Dispatcher", true)
{}
void SHGraphicsSystem::BatcherDispatcherRoutine::Execute(double) noexcept
@ -638,5 +664,62 @@ namespace SHADE
renderable.ResetChangedFlag();
}
}
#pragma endregion ROUTINES
#pragma region MISC
void SHGraphicsSystem::PrepareResize(uint32_t newWidth, uint32_t newHeight) noexcept
{
resizeWidth = newWidth;
resizeHeight = newHeight;
renderContext.SetIsResized(true);
}
void SHGraphicsSystem::HandleResize(void) noexcept
{
device->WaitIdle();
if (window->IsMinimized() || renderContext.GetWindowIsDead())
return;
graphSemaphores[0].Free();
graphSemaphores[1].Free();
auto windowDims = window->GetWindowSize();
// Resize the swapchain
swapchain->Resize(surface, windowDims.first, windowDims.second);
renderContext.HandleResize();
worldRenderGraph->HandleResize(resizeWidth, resizeHeight);
editorRenderGraph->HandleResize(windowDims.first, windowDims.second);
mousePickSystem->HandleResize();
postOffscreenRender->HandleResize();
worldViewport->SetWidth(static_cast<float>(resizeWidth));
worldViewport->SetHeight(static_cast<float>(resizeHeight));
worldCamera->SetPerspective(90.0f, static_cast<float>(resizeWidth), static_cast<float>(resizeHeight), 0.0f, 100.0f);
for (auto& semaHandle : graphSemaphores)
semaHandle = device->CreateSemaphore();
}
void SHGraphicsSystem::AwaitGraphicsExecution()
{
device->WaitIdle();
}
void SHGraphicsSystem::SetWindow(SHWindow* wind) noexcept
{
window = wind;
}
#pragma endregion MISC
}

31
SHADE_Engine/src/Graphics/MiddleEnd/Interface/SHGraphicsSystem.h
View File

@ -31,6 +31,7 @@ of DigiPen Institute of Technology is prohibited.
#include "Graphics/MiddleEnd/Materials/SHMaterialInstanceCache.h"
#include "../Textures/SHTextureLibrary.h"
#include "../Textures/SHVkSamplerCache.h"
#include "Graphics/MiddleEnd/Interface/SHPostOffscreenRenderSystem.h"
namespace SHADE
{
@ -66,6 +67,16 @@ namespace SHADE
/***********************************************************************************/
class SH_API SHGraphicsSystem : public SHSystem
{
private:
void InitBoilerplate (void) noexcept;
void InitSceneRenderGraph (void) noexcept;
void InitMiddleEnd (void) noexcept;
void InitSubsystems (void) noexcept;
#ifdef SHEDITOR
void InitEditorRenderGraph (void) noexcept;
#endif
public:
class SH_API BeginRoutine final : public SHSystemRoutine
{
@ -251,6 +262,7 @@ namespace SHADE
/***************************************************************************/
void BuildTextures();
void PrepareResize(uint32_t newWidth, uint32_t newHeight) noexcept;
void HandleResize(void) noexcept;
void AwaitGraphicsExecution();
@ -268,14 +280,19 @@ namespace SHADE
Handle<SHVkPhysicalDevice> GetPhysicalDevice() const { return physicalDevice; }
Handle<SHVkQueue> GetQueue() const { return graphicsQueue; }
Handle<SHVkDescriptorPool> GetDescriptorPool() const { return descPool; }
Handle<SHViewport> GetDefaultViewport() const {return defaultViewport;}
Handle<SHViewport> GetDefaultViewport() const {return worldViewport;}
#ifdef SHEDITOR
Handle<SHViewport> GetEditorViewport () const {return editorViewport;};
#endif
Handle<SHMousePickSystem> GetMousePickSystem(void) const noexcept {return mousePickSystem;};
Handle<SHPostOffscreenRenderSystem> GetPostOffscreenRenderSystem(void) const noexcept {return postOffscreenRender;};
//SHRenderGraph const& GetRenderGraph(void) const noexcept;
//Handle<SHVkRenderpass> GetRenderPass() const { return renderPass; }
private:
/*-----------------------------------------------------------------------------*/
/* Data Members */
/*-----------------------------------------------------------------------------*/
@ -302,7 +319,13 @@ namespace SHADE
SHSamplerCache samplerCache;
SHMaterialInstanceCache materialInstanceCache;
// Viewports
Handle<SHViewport> defaultViewport; // Whole screen
#ifdef SHEDITOR
Handle<SHViewport> editorViewport;
Handle<SHRenderer> editorRenderer;
Handle<SHRenderGraph> editorRenderGraph;
#endif
Handle<SHViewport> worldViewport; // Whole screen
std::vector<Handle<SHViewport>> viewports; // Additional viewports
// Debug Renderers
@ -327,5 +350,9 @@ namespace SHADE
// Sub systems
Handle<SHMousePickSystem> mousePickSystem;
Handle<SHPostOffscreenRenderSystem> postOffscreenRender;
uint32_t resizeWidth;
uint32_t resizeHeight;
};
}

46
SHADE_Engine/src/Graphics/MiddleEnd/Interface/SHMousePickSystem.cpp
View File

@ -6,12 +6,15 @@
#include "Graphics/Synchronization/SHVkFence.h"
#include "Graphics/Buffers/SHVkBuffer.h"
#include "Graphics/SHVkUtil.h"
#include "Graphics/MiddleEnd/Interface/SHViewport.h"
namespace SHADE
{
void SHMousePickSystem::Init(Handle<SHVkLogicalDevice> logicalDevice, std::span<Handle<SHVkCommandPool>> cmdPools, Handle<SHRenderGraphResource> eidAttachment) noexcept
void SHMousePickSystem::Init(Handle<SHVkLogicalDevice> device, std::span<Handle<SHVkCommandPool>> cmdPools, Handle<SHRenderGraphResource> eidAttachment) noexcept
{
pickedEID = 0;
logicalDevice = device;
pickedEID = MAX_EID;
// Create command buffers
for (auto& pool : cmdPools)
@ -22,19 +25,13 @@ namespace SHADE
// assign the attachment
entityIDAttachment = eidAttachment;
// Create the fence
afterCopyFence = logicalDevice->CreateFence();
uint32_t bufferSize = entityIDAttachment->GetWidth() * eidAttachment->GetHeight() * SHVkUtil::GetBytesPerPixelFromFormat(entityIDAttachment->GetResourceFormat());
// Create the buffer
imageDataDstBuffer = logicalDevice->CreateBuffer(bufferSize, nullptr, bufferSize, vk::BufferUsageFlagBits::eTransferDst, VMA_MEMORY_USAGE_AUTO, VMA_ALLOCATION_CREATE_MAPPED_BIT | VMA_ALLOCATION_CREATE_HOST_ACCESS_SEQUENTIAL_WRITE_BIT);
HandleResize();
}
void SHMousePickSystem::Run(Handle<SHVkQueue> queue, uint32_t frameIndex) noexcept
{
// if input detected
if (SHInputManager::GetKey(SHInputManager::SH_KEYCODE::LEFT_CTRL) && SHInputManager::GetKeyUp(SHInputManager::SH_KEYCODE::LMB))
if (SHInputManager::GetKeyUp(SHInputManager::SH_KEYCODE::LMB))
{
afterCopyFence->Reset();
@ -56,13 +53,36 @@ namespace SHADE
// wait for the copy to be done
afterCopyFence->Wait(true, std::numeric_limits<uint64_t>::max());
int mouseX = 0, mouseY = 0;
SHInputManager::GetMouseWindowPosition(&mouseX, &mouseY);
pickedEID = imageDataDstBuffer->GetDataFromMappedPointer<uint32_t>(static_cast<uint32_t>(viewportMousePos.y) * entityIDAttachment->GetWidth() + static_cast<uint32_t>(viewportMousePos.x));
pickedEID = imageDataDstBuffer->GetDataFromMappedPointer<uint32_t>(mouseY * entityIDAttachment->GetWidth() + mouseX);
}
}
void SHMousePickSystem::HandleResize(void) noexcept
{
if (afterCopyFence)
{
afterCopyFence->Reset();
afterCopyFence.Free();
}
if (imageDataDstBuffer)
imageDataDstBuffer.Free();
// Create the fence
afterCopyFence = logicalDevice->CreateFence();
uint32_t bufferSize = entityIDAttachment->GetWidth() * entityIDAttachment->GetHeight() * SHVkUtil::GetBytesPerPixelFromFormat(entityIDAttachment->GetResourceFormat());
// Create the buffer
imageDataDstBuffer = logicalDevice->CreateBuffer(bufferSize, nullptr, bufferSize, vk::BufferUsageFlagBits::eTransferDst, VMA_MEMORY_USAGE_AUTO, VMA_ALLOCATION_CREATE_MAPPED_BIT | VMA_ALLOCATION_CREATE_HOST_ACCESS_SEQUENTIAL_WRITE_BIT);
}
void SHMousePickSystem::SetViewportMousePos(SHVec2 vpMousePos) noexcept
{
viewportMousePos = vpMousePos;
}
EntityID SHMousePickSystem::GetPickedEntity(void) const noexcept
{
return pickedEID;

12
SHADE_Engine/src/Graphics/MiddleEnd/Interface/SHMousePickSystem.h
View File

@ -13,10 +13,13 @@ namespace SHADE
class SHVkFence;
class SHVkQueue;
class SHVkBuffer;
class SHViewport;
class SHMousePickSystem
{
private:
Handle<SHVkLogicalDevice> logicalDevice;
//! Handle to the render graph resource that will contain the entity IDs
Handle<SHRenderGraphResource> entityIDAttachment;
@ -31,16 +34,23 @@ namespace SHADE
//! eid picked from screen
EntityID pickedEID;
//! mouse position relative to the viewport window displaying the world
SHVec2 viewportMousePos;
public:
/*-----------------------------------------------------------------------*/
/* PUBLIC MEMBER FUNCTIONS */
/*-----------------------------------------------------------------------*/
void Init(Handle<SHVkLogicalDevice> logicalDevice, std::span<Handle<SHVkCommandPool>> cmdPools, Handle<SHRenderGraphResource> eidAttachment) noexcept;
void Init(Handle<SHVkLogicalDevice> device, std::span<Handle<SHVkCommandPool>> cmdPools, Handle<SHRenderGraphResource> eidAttachment) noexcept;
void Run (Handle<SHVkQueue> queue, uint32_t frameIndex) noexcept;
void HandleResize (void) noexcept;
/*-----------------------------------------------------------------------*/
/* SETTERS AND GETTERS */
/*-----------------------------------------------------------------------*/
void SetViewportMousePos (SHVec2 vpMousePos) noexcept;
EntityID GetPickedEntity (void) const noexcept;
};

84
SHADE_Engine/src/Graphics/MiddleEnd/Interface/SHPostOffscreenRenderSystem.cpp Normal file
View File

@ -0,0 +1,84 @@
#include "SHpch.h"
#include "SHPostOffscreenRenderSystem.h"
#include "Graphics/Descriptors/SHVkDescriptorSetLayout.h"
#include "Graphics/Descriptors/SHVkDescriptorSetGroup.h"
#include "Graphics/Descriptors/SHVkDescriptorPool.h"
#include "Graphics/Devices/SHVkLogicalDevice.h"
#include "Graphics/Images/SHVkSampler.h"
#include "Graphics/RenderGraph/SHRenderGraphResource.h"
namespace SHADE
{
/***************************************************************************/
/*!
\brief
This function basically creates the entities required for offscreen
rendering. It takes in a render graph resource. Side note: it creates
a descriptor set layout that is similar to the one created in imgui. This
is so that the descriptor set passed to imGui won't be invalid.
\param logicalDevice
For vulkan object creation
\param renderGraphResource
The resource in which has been
\param descriptorPool
\return
*/
/***************************************************************************/
void SHPostOffscreenRenderSystem::Init(Handle<SHVkLogicalDevice> logicalDevice, Handle<SHRenderGraphResource> renderGraphResource, Handle<SHVkDescriptorPool> descriptorPool) noexcept
{
offscreenRender = renderGraphResource;
// Create sampler
offscreenRenderSampler = logicalDevice->CreateSampler(
{
.minFilter = vk::Filter::eLinear,
.magFilter = vk::Filter::eLinear,
.addressMode = vk::SamplerAddressMode::eRepeat,
.mipmapMode = vk::SamplerMipmapMode::eLinear,
.minLod = -1000,
.maxLod = 1000
}
);
// Create descriptor set layout binding
SHVkDescriptorSetLayout::Binding imageBinding
{
.Type = vk::DescriptorType::eCombinedImageSampler,
.Stage = vk::ShaderStageFlagBits::eFragment,
.BindPoint = 0,
.DescriptorCount = 1,
};
// Create descriptor set layout
offscreenRenderDescSetLayout = logicalDevice->CreateDescriptorSetLayout(0, { imageBinding }, false);
// Create descriptor set
offscreenRenderDescSet = descriptorPool->Allocate({ offscreenRenderDescSetLayout }, { 1 });
HandleResize();
}
void SHPostOffscreenRenderSystem::HandleResize(void) noexcept
{
std::vector combinedImageSampler
{
std::make_tuple(offscreenRender->GetImageView(), offscreenRenderSampler, vk::ImageLayout::eShaderReadOnlyOptimal),
};
// Register the image view and sampler with the descriptor set. Now whenever rendering to the offscreen image is done, the descriptor set will see the change
offscreenRenderDescSet->ModifyWriteDescImage(0, 0, combinedImageSampler);
offscreenRenderDescSet->UpdateDescriptorSetImages(0, 0);
}
Handle<SHVkDescriptorSetGroup> SHPostOffscreenRenderSystem::GetDescriptorSetGroup(void) const noexcept
{
return offscreenRenderDescSet;
}
}

31
SHADE_Engine/src/Graphics/MiddleEnd/Interface/SHPostOffscreenRenderSystem.h Normal file
View File

@ -0,0 +1,31 @@
#pragma once
#include "Resource/Handle.h"
namespace SHADE
{
class SHVkLogicalDevice;
class SHVkDescriptorSetLayout;
class SHVkDescriptorSetGroup;
class SHVkDescriptorPool;
class SHVkSampler;
class SHRenderGraphResource;
class SHPostOffscreenRenderSystem
{
private:
Handle<SHRenderGraphResource> offscreenRender;
Handle<SHVkDescriptorSetLayout> offscreenRenderDescSetLayout;
Handle<SHVkDescriptorSetGroup> offscreenRenderDescSet;
Handle<SHVkSampler> offscreenRenderSampler;
public:
void Init (Handle<SHVkLogicalDevice> logicalDevice, Handle<SHRenderGraphResource> renderGraphResource, Handle<SHVkDescriptorPool> descriptorPool) noexcept;
//void Run ()
void HandleResize (void) noexcept;
Handle<SHVkDescriptorSetGroup> GetDescriptorSetGroup (void) const noexcept;
};
}

3
SHADE_Engine/src/Graphics/MiddleEnd/Interface/SHRenderer.cpp
View File

@ -74,6 +74,8 @@ namespace SHADE
}
void SHRenderer::UpdateDataAndBind(Handle<SHVkCommandBuffer> cmdBuffer, uint32_t frameIndex) noexcept
{
if (camera)
{
cpuCameraData.viewProjectionMatrix = camera->GetViewProjectionMatrix();
cameraBuffer->WriteToMemory(&cpuCameraData, sizeof(SHShaderCameraData), 0, cameraDataAlignedSize * frameIndex);
@ -82,6 +84,7 @@ namespace SHADE
cmdBuffer->BindDescriptorSet(cameraDescriptorSet, vk::PipelineBindPoint::eGraphics, SHGraphicsConstants::DescriptorSetIndex::HIGH_FREQUENCY_GLOBALS, std::span{ dynamicOffsets.data(), 1 });
}
}
void SHRenderer::UpdateCameraDataToBuffer(void) noexcept
{

10
SHADE_Engine/src/Graphics/MiddleEnd/Interface/SHViewport.cpp
View File

@ -85,4 +85,14 @@ namespace SHADE
}
void SHViewport::SetX(float x) noexcept
{
viewport.x = x;
}
void SHViewport::SetY(float y) noexcept
{
viewport.y = y;
}
}

2
SHADE_Engine/src/Graphics/MiddleEnd/Interface/SHViewport.h
View File

@ -67,6 +67,8 @@ namespace SHADE
/*-----------------------------------------------------------------------------*/
void SetWidth(float w) noexcept;
void SetHeight (float h) noexcept;
void SetX (float x) noexcept;
void SetY (float y) noexcept;
/*-----------------------------------------------------------------------------*/
/* Getters */

1
SHADE_Engine/src/Graphics/MiddleEnd/PerFrame/SHRenderContext.cpp
View File

@ -52,7 +52,6 @@ namespace SHADE
{
frameData[i].cmdPoolHdls.push_back(logicalDeviceHdl->CreateCommandPool(params.cmdPoolQueueFamilyType, params.cmdPoolResetMode, params.cmdBufferTransient));
}
}
// Initialize all the info.

7
SHADE_Engine/src/Graphics/RenderGraph/SHAttachmentDescInitParams.cpp Normal file
View File

@ -0,0 +1,7 @@
#include "SHpch.h"
#include "SHAttachmentDescInitParams.h"
namespace SHADE
{
}

14
SHADE_Engine/src/Graphics/RenderGraph/SHAttachmentDescInitParams.h Normal file
View File

@ -0,0 +1,14 @@
#pragma once
#include "Resource/Handle.h"
namespace SHADE
{
class SHRenderGraphResource;
struct SHAttachmentDescInitParams
{
Handle<SHRenderGraphResource> resourceHdl;
bool dontClearOnLoad{false};
};
}

13
SHADE_Engine/src/Graphics/RenderGraph/SHAttachmentDescriptionType.h
View File

@ -3,12 +3,13 @@
namespace SHADE
{
// Used for attachment description creation for renderpass node
enum class SH_ATT_DESC_TYPE
enum class SH_ATT_DESC_TYPE_FLAGS
{
COLOR,
COLOR_PRESENT,
DEPTH,
STENCIL,
DEPTH_STENCIL,
COLOR = 0x01,
COLOR_PRESENT = 0x02,
DEPTH = 0x04,
STENCIL = 0x08,
DEPTH_STENCIL = 0x10,
INPUT = 0x20
};
}

55
SHADE_Engine/src/Graphics/RenderGraph/SHRenderGraph.cpp
View File

@ -8,10 +8,17 @@
#include "Graphics/Framebuffer/SHVkFramebuffer.h"
#include "Graphics/Buffers/SHVkBuffer.h"
#include "Tools/SHLogger.h"
#include "SHAttachmentDescInitParams.h"
namespace SHADE
{
SHRenderGraph::ResourceInstruction::ResourceInstruction(char const* resourceName, bool dontClearOnLoad /*= false*/) noexcept
: resourceName{ resourceName }
, dontClearOnLoad{ dontClearOnLoad }
{
}
/***************************************************************************/
/*!
@ -40,7 +47,7 @@ namespace SHADE
*/
/***************************************************************************/
void SHRenderGraph::AddResource(std::string resourceName, SH_ATT_DESC_TYPE type, uint32_t w /*= static_cast<uint32_t>(-1)*/, uint32_t h /*= static_cast<uint32_t>(-1)*/, vk::Format format/* = vk::Format::eB8G8R8A8Unorm*/, uint8_t levels /*= 1*/, vk::ImageUsageFlagBits usageFlags/* = {}*/, vk::ImageCreateFlagBits createFlags /*= {}*/)
void SHRenderGraph::AddResource(std::string resourceName, std::initializer_list<SH_ATT_DESC_TYPE_FLAGS> typeFlags, uint32_t w /*= static_cast<uint32_t>(-1)*/, uint32_t h /*= static_cast<uint32_t>(-1)*/, vk::Format format/* = vk::Format::eB8G8R8A8Unorm*/, uint8_t levels /*= 1*/, vk::ImageUsageFlagBits usageFlags/* = {}*/, vk::ImageCreateFlagBits createFlags /*= {}*/)
{
// If we set to
if (w == static_cast<uint32_t>(-1) && h == static_cast<uint32_t>(-1))
@ -50,7 +57,7 @@ namespace SHADE
format = swapchainHdl->GetSurfaceFormatKHR().format;
}
graphResources.try_emplace(resourceName, resourceManager.Create<SHRenderGraphResource>(logicalDeviceHdl, swapchainHdl, resourceName, type, format, w, h, levels, usageFlags, createFlags));
graphResources.try_emplace(resourceName, resourceManager->Create<SHRenderGraphResource>(logicalDeviceHdl, swapchainHdl, resourceName, typeFlags, format, w, h, levels, usageFlags, createFlags));
}
/***************************************************************************/
@ -82,7 +89,7 @@ namespace SHADE
{
for (auto& color : subpass->colorReferences)
{
if (i == nodes.size() - 1 && node->attResources[color.attachment]->resourceType == SH_ATT_DESC_TYPE::COLOR_PRESENT)
if (i == nodes.size() - 1 && (node->attResources[color.attachment]->resourceTypeFlags & static_cast<uint32_t>(SH_ATT_DESC_TYPE_FLAGS::COLOR_PRESENT)))
resourceAttLayouts[color.attachment] = vk::ImageLayout::ePresentSrcKHR;
else
resourceAttLayouts[color.attachment] = color.layout;
@ -95,11 +102,11 @@ namespace SHADE
resourceAttLayouts[input.attachment] = input.layout;
}
for (uint32_t i = 0; i < node->attachmentDescriptions.size(); ++i)
for (uint32_t j = 0; j < node->attachmentDescriptions.size(); ++j)
{
auto& att = node->attachmentDescriptions[i];
auto& att = node->attachmentDescriptions[j];
att.initialLayout = vk::ImageLayout::eUndefined;
att.finalLayout = resourceAttLayouts[i];
att.finalLayout = resourceAttLayouts[j];
}
++i;
}
@ -210,11 +217,19 @@ namespace SHADE
for (auto& inputAtt : subpass->inputReferences)
{
auto resource = node->attResources[inputAtt.attachment];
if (resource->resourceType == SH_ATT_DESC_TYPE::COLOR || resource->resourceType == SH_ATT_DESC_TYPE::COLOR_PRESENT)
if (resource->resourceTypeFlags & static_cast<uint32_t>(SH_ATT_DESC_TYPE_FLAGS::INPUT))
{
if (resource->resourceTypeFlags & static_cast<uint32_t>(SH_ATT_DESC_TYPE_FLAGS::COLOR) ||
resource->resourceTypeFlags & static_cast<uint32_t>(SH_ATT_DESC_TYPE_FLAGS::COLOR_PRESENT))
colorRead |= (1 << i);
else if (resource->resourceType == SH_ATT_DESC_TYPE::DEPTH_STENCIL)
else if (resource->resourceTypeFlags & static_cast<uint32_t>(SH_ATT_DESC_TYPE_FLAGS::DEPTH_STENCIL))
depthRead |= (1 << i);
}
else
{
SHLOG_ERROR("While configuring subpass, an input reference was detected but the resource to be used is not marked as SH_ATT_DESC_TYPE_FLAGS::INPUT. ");
}
}
++i;
}
@ -350,10 +365,9 @@ namespace SHADE
, swapchainHdl{ }
, nodes{}
, graphResources{}
, resourceManager{}
, resourceManager{nullptr}
{
resourceManager = std::make_shared<ResourceManager>();
}
SHRenderGraph::SHRenderGraph(SHRenderGraph&& rhs) noexcept
@ -400,7 +414,7 @@ namespace SHADE
*/
/***************************************************************************/
Handle<SHRenderGraphNode> SHRenderGraph::AddNode(std::string nodeName, std::initializer_list<std::string> resourceNames, std::initializer_list<std::string> predecessorNodes) noexcept
SHADE::Handle<SHADE::SHRenderGraphNode> SHRenderGraph::AddNode(std::string nodeName, std::initializer_list<ResourceInstruction> resourceInstruction, std::initializer_list<std::string> predecessorNodes) noexcept
{
if (nodeIndexing.contains(nodeName))
{
@ -408,12 +422,19 @@ namespace SHADE
return {};
}
std::vector<Handle<SHRenderGraphResource>> resources;
for (auto const& name : resourceNames)
std::vector<SHAttachmentDescInitParams> descInitParams;
for (auto const& instruction : resourceInstruction)
{
// If the resource that the new node is requesting for exists, allow the graph to reference it
if (graphResources.contains(name))
resources.push_back(graphResources.at(name));
if (graphResources.contains(instruction.resourceName))
{
descInitParams.push_back(
{
.resourceHdl = graphResources.at(instruction.resourceName),
.dontClearOnLoad = false,
}
);
}
else
{
SHLOG_ERROR("Resource doesn't exist in graph yet. Cannot create new node.");
@ -435,7 +456,7 @@ namespace SHADE
}
}
nodes.emplace_back(resourceManager.Create<SHRenderGraphNode>(resourceManager, logicalDeviceHdl, swapchainHdl, std::move(resources), std::move(predecessors), &graphResources));
nodes.emplace_back(resourceManager->Create<SHRenderGraphNode>(resourceManager, logicalDeviceHdl, swapchainHdl, std::move(descInitParams), std::move(predecessors), &graphResources));
nodeIndexing.emplace(nodeName, static_cast<uint32_t>(nodes.size()) - 1u);
return nodes.at(nodeIndexing[nodeName]);
}

18
SHADE_Engine/src/Graphics/RenderGraph/SHRenderGraph.h
View File

@ -16,6 +16,7 @@
#include <string>
#include <map>
#include <memory>
namespace SHADE
{
@ -33,7 +34,17 @@ namespace SHADE
class SH_API SHRenderGraph
{
public:
struct ResourceInstruction
{
std::string resourceName;
bool dontClearOnLoad;
ResourceInstruction (char const* resourceName, bool dontClearOnLoad = false) noexcept;
};
private:
/*-----------------------------------------------------------------------*/
/* PRIVATE MEMBER FUNCTIONS */
/*-----------------------------------------------------------------------*/
@ -60,7 +71,7 @@ namespace SHADE
std::unordered_map<std::string, Handle<SHRenderGraphResource>> graphResources;
//! Resource library for graph handles
ResourceManager resourceManager;
std::shared_ptr<ResourceManager> resourceManager;
public:
/*-----------------------------------------------------------------------*/
@ -75,8 +86,9 @@ namespace SHADE
/* PUBLIC MEMBER FUNCTIONS */
/*-----------------------------------------------------------------------*/
void Init (Handle<SHVkLogicalDevice> const& logicalDevice, Handle<SHVkSwapchain> const& swapchain) noexcept;
void AddResource(std::string resourceName, SH_ATT_DESC_TYPE type, uint32_t w = static_cast<uint32_t>(-1), uint32_t h = static_cast<uint32_t>(-1), vk::Format format = vk::Format::eB8G8R8A8Unorm, uint8_t levels = 1, vk::ImageUsageFlagBits usageFlags = {}, vk::ImageCreateFlagBits createFlags = {});
Handle<SHRenderGraphNode> AddNode (std::string nodeName, std::initializer_list<std::string> resourceNames, std::initializer_list<std::string> predecessorNodes) noexcept;
void AddResource(std::string resourceName, std::initializer_list<SH_ATT_DESC_TYPE_FLAGS> typeFlags, uint32_t w = static_cast<uint32_t>(-1), uint32_t h = static_cast<uint32_t>(-1), vk::Format format = vk::Format::eB8G8R8A8Unorm, uint8_t levels = 1, vk::ImageUsageFlagBits usageFlags = {}, vk::ImageCreateFlagBits createFlags = {});
Handle<SHRenderGraphNode> AddNode (std::string nodeName, std::initializer_list<ResourceInstruction> resourceInstruction, std::initializer_list<std::string> predecessorNodes) noexcept;
void Generate (void) noexcept;
void Execute (uint32_t frameIndex, Handle<SHVkCommandBuffer> cmdBuffer, Handle<SHVkDescriptorPool> descPool) noexcept;
void FinaliseBatch(uint32_t frameIndex, Handle<SHVkDescriptorPool> descPool);

29
SHADE_Engine/src/Graphics/RenderGraph/SHRenderGraphNode.cpp
View File

@ -42,7 +42,7 @@ namespace SHADE
for (uint32_t j = 0; j < attResources.size(); ++j)
{
uint32_t imageViewIndex = (attResources[j]->resourceType == SH_ATT_DESC_TYPE::COLOR_PRESENT) ? i : 0;
uint32_t imageViewIndex = (attResources[j]->resourceTypeFlags & static_cast<uint32_t>(SH_ATT_DESC_TYPE_FLAGS::COLOR_PRESENT)) ? i : 0;
imageViews[j] = attResources[j]->imageViews[imageViewIndex];
// We want the minimum dimensions for the framebuffer because the image attachments referenced cannot have dimensions smaller than the framebuffer's
@ -69,7 +69,7 @@ namespace SHADE
for (uint32_t j = 0; j < attResources.size(); ++j)
{
uint32_t imageViewIndex = (attResources[j]->resourceType == SH_ATT_DESC_TYPE::COLOR_PRESENT) ? i : 0;
uint32_t imageViewIndex = (attResources[j]->resourceTypeFlags & static_cast<uint32_t>(SH_ATT_DESC_TYPE_FLAGS::COLOR_PRESENT)) ? i : 0;
imageViews[j] = attResources[j]->imageViews[imageViewIndex];
// We want the minimum dimensions for the framebuffer because the image attachments referenced cannot have dimensions smaller than the framebuffer's
@ -104,14 +104,14 @@ namespace SHADE
*/
/***************************************************************************/
SHRenderGraphNode::SHRenderGraphNode(ResourceManager& rm, Handle<SHVkLogicalDevice> const& logicalDevice, Handle<SHVkSwapchain> const& swapchain, std::vector<Handle<SHRenderGraphResource>> attRes, std::vector<Handle<SHRenderGraphNode>> predecessors, std::unordered_map<std::string, Handle<SHRenderGraphResource>> const* resources) noexcept
SHRenderGraphNode::SHRenderGraphNode(std::shared_ptr<ResourceManager> rm, Handle<SHVkLogicalDevice> const& logicalDevice, Handle<SHVkSwapchain> const& swapchain, std::vector<SHAttachmentDescInitParams> attDescInitParams, std::vector<Handle<SHRenderGraphNode>> predecessors, std::unordered_map<std::string, Handle<SHRenderGraphResource>> const* resources) noexcept
: logicalDeviceHdl{ logicalDevice }
, renderpass{}
, framebuffers{}
, prereqNodes{ std::move(predecessors) }
, attachmentDescriptions{}
, resourceAttachmentMapping{}
, attResources{ std::move(attRes) }
, attResources{ }
, subpasses{}
, executed{ false }
, configured{ false }
@ -121,6 +121,12 @@ namespace SHADE
// pipeline library initialization
pipelineLibrary.Init(logicalDeviceHdl);
// Store all the handles to resources
attResources.reserve (attDescInitParams.size());
for (auto& param : attDescInitParams)
attResources.push_back(param.resourceHdl);
// We have as many descriptions as we have resources
attachmentDescriptions.resize(attResources.size());
bool containsSwapchainImage = false;
@ -140,7 +146,7 @@ namespace SHADE
newDesc.format = attResources[i]->resourceFormat;
if (attResources[i]->resourceType == SH_ATT_DESC_TYPE::COLOR_PRESENT)
if (attResources[i]->resourceTypeFlags & static_cast<uint32_t>(SH_ATT_DESC_TYPE_FLAGS::COLOR_PRESENT))
containsSwapchainImage = true;
resourceAttachmentMapping.try_emplace(attResources[i].GetId().Raw, i);
@ -156,7 +162,7 @@ namespace SHADE
}
SHRenderGraphNode::SHRenderGraphNode(SHRenderGraphNode&& rhs) noexcept
: resourceManager{ rhs.resourceManager }
: resourceManager{ std::move (rhs.resourceManager) }
, logicalDeviceHdl{ rhs.logicalDeviceHdl }
, renderpass{ rhs.renderpass }
, framebuffers{ std::move(rhs.framebuffers) }
@ -171,6 +177,8 @@ namespace SHADE
, ptrToResources{ rhs.ptrToResources }
, pipelineLibrary{ std::move(rhs.pipelineLibrary) }
, batcher{ std::move(rhs.batcher) }
, spDescs{ std::move(rhs.spDescs) }
, spDeps{ std::move(rhs.spDeps) }
{
rhs.renderpass = {};
@ -181,7 +189,7 @@ namespace SHADE
if (&rhs == this)
return *this;
resourceManager = rhs.resourceManager;
resourceManager = std::move(rhs.resourceManager);
logicalDeviceHdl = rhs.logicalDeviceHdl;
renderpass = rhs.renderpass;
framebuffers = std::move(rhs.framebuffers);
@ -194,6 +202,9 @@ namespace SHADE
ptrToResources = std::move(rhs.ptrToResources);
pipelineLibrary = std::move(rhs.pipelineLibrary);
batcher = std::move(rhs.batcher);
spDescs = std::move(rhs.spDescs);
spDeps = std::move(rhs.spDeps);
rhs.renderpass = {};
@ -224,10 +235,10 @@ namespace SHADE
}
// Add subpass to container and create mapping for it
subpasses.emplace_back(resourceManager.Create<SHSubpass>(resourceManager, GetHandle(), subpasses.size(), &resourceAttachmentMapping, ptrToResources));
subpasses.emplace_back(resourceManager->Create<SHSubpass>(GetHandle(), subpasses.size(), &resourceAttachmentMapping, ptrToResources));
subpassIndexing.try_emplace(subpassName, static_cast<uint32_t>(subpasses.size()) - 1u);
Handle<SHSubpass> subpass = subpasses.back();
subpass->Init(resourceManager);
subpass->Init(*resourceManager);
// Register the SuperBatch
batcher.RegisterSuperBatch(subpass->GetSuperBatch());

5
SHADE_Engine/src/Graphics/RenderGraph/SHRenderGraphNode.h
View File

@ -9,6 +9,7 @@
#include "SH_API.h"
#include "Graphics/MiddleEnd/Pipeline/SHPipelineLibrary.h"
#include "Graphics/MiddleEnd/Batching/SHBatcher.h"
#include "SHAttachmentDescInitParams.h"
namespace SHADE
{
@ -25,7 +26,7 @@ namespace SHADE
/*-----------------------------------------------------------------------*/
/* PRIVATE MEMBER VARIABLES */
/*-----------------------------------------------------------------------*/
ResourceManager& resourceManager;
std::shared_ptr<ResourceManager> resourceManager;
//! For Vulkan object creation
Handle<SHVkLogicalDevice> logicalDeviceHdl;
@ -87,7 +88,7 @@ namespace SHADE
/*-----------------------------------------------------------------------*/
/* CTORS AND DTORS */
/*-----------------------------------------------------------------------*/
SHRenderGraphNode(ResourceManager& rm, Handle<SHVkLogicalDevice> const& logicalDevice, Handle<SHVkSwapchain> const& swapchain, std::vector<Handle<SHRenderGraphResource>> attRes, std::vector<Handle<SHRenderGraphNode>> predecessors, std::unordered_map<std::string, Handle<SHRenderGraphResource>> const* resources) noexcept;
SHRenderGraphNode(std::shared_ptr<ResourceManager> rm, Handle<SHVkLogicalDevice> const& logicalDevice, Handle<SHVkSwapchain> const& swapchain, std::vector<SHAttachmentDescInitParams> attDescInitParams, std::vector<Handle<SHRenderGraphNode>> predecessors, std::unordered_map<std::string, Handle<SHRenderGraphResource>> const* resources) noexcept;
SHRenderGraphNode(SHRenderGraphNode&& rhs) noexcept;
SHRenderGraphNode& operator= (SHRenderGraphNode&& rhs) noexcept;

122
SHADE_Engine/src/Graphics/RenderGraph/SHRenderGraphResource.cpp
View File

@ -45,10 +45,10 @@ namespace SHADE
*/
/***************************************************************************/
SHRenderGraphResource::SHRenderGraphResource(Handle<SHVkLogicalDevice> const& logicalDevice, Handle<SHVkSwapchain> const& swapchain, std::string const& name, SH_ATT_DESC_TYPE type, vk::Format format, uint32_t w, uint32_t h, uint8_t levels, vk::ImageUsageFlagBits usageFlags, vk::ImageCreateFlagBits createFlags) noexcept
SHRenderGraphResource::SHRenderGraphResource(Handle<SHVkLogicalDevice> const& logicalDevice, Handle<SHVkSwapchain> const& swapchain, std::string const& name, std::initializer_list<SH_ATT_DESC_TYPE_FLAGS> typeFlags, vk::Format format, uint32_t w, uint32_t h, uint8_t levels, vk::ImageUsageFlagBits usageFlags, vk::ImageCreateFlagBits createFlags) noexcept
: logicalDevice {logicalDevice}
, swapchain{ swapchain }
, resourceType{ type }
, resourceTypeFlags{ }
, resourceFormat{ format }
, images{}
, imageViews{}
@ -58,52 +58,10 @@ namespace SHADE
, resourceName{ name }
{
// If the resource type is an arbitrary image and not swapchain image
if (resourceType != SH_ATT_DESC_TYPE::COLOR_PRESENT)
if (typeFlags.size() == 1 && *typeFlags.begin() == SH_ATT_DESC_TYPE_FLAGS::COLOR_PRESENT)
{
imageAspectFlags = vk::ImageAspectFlags{};
usage = usageFlags;
resourceTypeFlags |= static_cast<uint32_t>(SH_ATT_DESC_TYPE_FLAGS::COLOR_PRESENT);
// Check the resource type and set image usage flags and image aspect flags accordingly
switch (resourceType)
{
case SH_ATT_DESC_TYPE::COLOR:
usage |= vk::ImageUsageFlagBits::eColorAttachment;
imageAspectFlags |= vk::ImageAspectFlagBits::eColor;
break;
case SH_ATT_DESC_TYPE::DEPTH:
usage |= vk::ImageUsageFlagBits::eDepthStencilAttachment;
imageAspectFlags |= vk::ImageAspectFlagBits::eDepth;
break;
case SH_ATT_DESC_TYPE::STENCIL:
usage |= vk::ImageUsageFlagBits::eDepthStencilAttachment;
imageAspectFlags |= vk::ImageAspectFlagBits::eStencil;
break;
case SH_ATT_DESC_TYPE::DEPTH_STENCIL:
usage |= vk::ImageUsageFlagBits::eDepthStencilAttachment;
imageAspectFlags |= vk::ImageAspectFlagBits::eStencil | vk::ImageAspectFlagBits::eDepth;
break;
}
// The resource is not a swapchain image, just use the first slot of the vector
images.push_back(logicalDevice->CreateImage(width, height, mipLevels, resourceFormat, usage, createFlags));
// prepare image view details
SHImageViewDetails viewDetails
{
.viewType = vk::ImageViewType::e2D,
.format = images[0]->GetImageFormat(),
.imageAspectFlags = imageAspectFlags,
.baseMipLevel = 0,
.mipLevelCount = mipLevels,
.baseArrayLayer = 0,
.layerCount = 1,
};
// just 1 image view created
imageViews.push_back(images[0]->CreateImageView(logicalDevice, images[0], viewDetails));
}
else // if swapchain image resource
{
// Prepare image view details
SHImageViewDetails viewDetails
{
@ -126,6 +84,65 @@ namespace SHADE
imageViews[i] = images[i]->CreateImageView(logicalDevice, images[i], viewDetails);
}
}
else // if swapchain image resource
{
imageAspectFlags = vk::ImageAspectFlags{};
usage = usageFlags;
for (auto& type : typeFlags)
{
// store the flags
resourceTypeFlags |= static_cast<uint32_t>(type);
// Check the resource type and set image usage flags and image aspect flags accordingly
switch (type)
{
case SH_ATT_DESC_TYPE_FLAGS::COLOR:
usage |= vk::ImageUsageFlagBits::eColorAttachment;
imageAspectFlags |= vk::ImageAspectFlagBits::eColor;
break;
case SH_ATT_DESC_TYPE_FLAGS::DEPTH:
usage |= vk::ImageUsageFlagBits::eDepthStencilAttachment;
imageAspectFlags |= vk::ImageAspectFlagBits::eDepth;
break;
case SH_ATT_DESC_TYPE_FLAGS::STENCIL:
usage |= vk::ImageUsageFlagBits::eDepthStencilAttachment;
imageAspectFlags |= vk::ImageAspectFlagBits::eStencil;
break;
case SH_ATT_DESC_TYPE_FLAGS::DEPTH_STENCIL:
usage |= vk::ImageUsageFlagBits::eDepthStencilAttachment;
imageAspectFlags |= vk::ImageAspectFlagBits::eStencil | vk::ImageAspectFlagBits::eDepth;
break;
case SH_ATT_DESC_TYPE_FLAGS::INPUT:
usage |= vk::ImageUsageFlagBits::eInputAttachment;
usage |= vk::ImageUsageFlagBits::eSampled;
break;
case SH_ATT_DESC_TYPE_FLAGS::COLOR_PRESENT:
{
SHLOG_ERROR ("COLOR_PRESENT cannot be with other resource type flags. ");
return;
}
}
}
// The resource is not a swapchain image, just use the first slot of the vector
images.push_back(logicalDevice->CreateImage(width, height, mipLevels, resourceFormat, usage, createFlags));
// prepare image view details
SHImageViewDetails viewDetails
{
.viewType = vk::ImageViewType::e2D,
.format = images[0]->GetImageFormat(),
.imageAspectFlags = imageAspectFlags,
.baseMipLevel = 0,
.mipLevelCount = mipLevels,
.baseArrayLayer = 0,
.layerCount = 1,
};
// just 1 image view created
imageViews.push_back(images[0]->CreateImageView(logicalDevice, images[0], viewDetails));
}
}
/***************************************************************************/
@ -141,7 +158,7 @@ namespace SHADE
/***************************************************************************/
SHRenderGraphResource::SHRenderGraphResource(SHRenderGraphResource&& rhs) noexcept
: resourceName{ std::move(rhs.resourceName) }
, resourceType{ std::move(rhs.resourceType) }
, resourceTypeFlags{ std::move(rhs.resourceTypeFlags) }
, images{ std::move(rhs.images) }
, imageViews{ std::move(rhs.imageViews) }
, resourceFormat{ std::move(rhs.resourceFormat) }
@ -149,6 +166,7 @@ namespace SHADE
, height{ rhs.height }
, mipLevels{ rhs.mipLevels }
, imageAspectFlags{ rhs.imageAspectFlags }
, swapchain {rhs.swapchain}
{
}
@ -172,7 +190,7 @@ namespace SHADE
return *this;
resourceName = std::move(rhs.resourceName);
resourceType = std::move(rhs.resourceType);
resourceTypeFlags = std::move(rhs.resourceTypeFlags);
images = std::move(rhs.images);
imageViews = std::move(rhs.imageViews);
resourceFormat = std::move(rhs.resourceFormat);
@ -180,6 +198,7 @@ namespace SHADE
height = rhs.height;
mipLevels = rhs.mipLevels;
imageAspectFlags = rhs.imageAspectFlags;
swapchain = rhs.swapchain;
return *this;
}
@ -202,7 +221,7 @@ namespace SHADE
width = newWidth;
height = newHeight;
if (resourceType != SH_ATT_DESC_TYPE::COLOR_PRESENT)
if ((resourceTypeFlags & static_cast<uint32_t>(SH_ATT_DESC_TYPE_FLAGS::COLOR_PRESENT)) == 0)
{
// prepare image view details
SHImageViewDetails viewDetails
@ -299,4 +318,9 @@ namespace SHADE
return height;
}
Handle<SHVkImageView> SHRenderGraphResource::GetImageView(uint32_t index /*= NON_SWAPCHAIN_RESOURCE_INDEX*/) const noexcept
{
return imageViews [index];
}
}

7
SHADE_Engine/src/Graphics/RenderGraph/SHRenderGraphResource.h
View File

@ -16,6 +16,8 @@ namespace SHADE
class SHVkCommandBuffer;
class SHVkBuffer;
static constexpr uint32_t NON_SWAPCHAIN_RESOURCE_INDEX = 0;
class SH_API SHRenderGraphResource
{
private:
@ -32,7 +34,7 @@ namespace SHADE
std::string resourceName;
//! Used for initializing image layouts
SH_ATT_DESC_TYPE resourceType;
SHRenderGraphResourceFlags resourceTypeFlags;
//! The resource itself (this is a vector because if the resource happens
//! to be a swapchain image, then we need however many frames in flight).
@ -67,7 +69,7 @@ namespace SHADE
/*-----------------------------------------------------------------------*/
/* CTORS AND DTORS */
/*-----------------------------------------------------------------------*/
SHRenderGraphResource(Handle<SHVkLogicalDevice> const& logicalDevice, Handle<SHVkSwapchain> const& swapchain, std::string const& name, SH_ATT_DESC_TYPE type, vk::Format format, uint32_t w, uint32_t h, uint8_t levels, vk::ImageUsageFlagBits usageFlags, vk::ImageCreateFlagBits createFlags) noexcept;
SHRenderGraphResource(Handle<SHVkLogicalDevice> const& logicalDevice, Handle<SHVkSwapchain> const& swapchain, std::string const& name, std::initializer_list<SH_ATT_DESC_TYPE_FLAGS> typeFlags, vk::Format format, uint32_t w, uint32_t h, uint8_t levels, vk::ImageUsageFlagBits usageFlags, vk::ImageCreateFlagBits createFlags) noexcept;
SHRenderGraphResource(SHRenderGraphResource&& rhs) noexcept;
SHRenderGraphResource& operator=(SHRenderGraphResource&& rhs) noexcept;
~SHRenderGraphResource(void) noexcept;
@ -85,6 +87,7 @@ namespace SHADE
vk::Format GetResourceFormat (void) const noexcept;
uint32_t GetWidth (void) const noexcept;
uint32_t GetHeight (void) const noexcept;
Handle<SHVkImageView> GetImageView (uint32_t index = NON_SWAPCHAIN_RESOURCE_INDEX) const noexcept;
friend class SHRenderGraphNode;
friend class SHRenderGraph;

14
SHADE_Engine/src/Graphics/RenderGraph/SHSubpass.cpp
View File

@ -23,7 +23,7 @@ namespace SHADE
*/
/***************************************************************************/
SHSubpass::SHSubpass(ResourceManager& rm, Handle<SHRenderGraphNode> const& parent, uint32_t index, std::unordered_map<uint64_t, uint32_t> const* mapping, std::unordered_map<std::string, Handle<SHRenderGraphResource>> const* resources) noexcept
SHSubpass::SHSubpass(Handle<SHRenderGraphNode> const& parent, uint32_t index, std::unordered_map<uint64_t, uint32_t> const* mapping, std::unordered_map<std::string, Handle<SHRenderGraphResource>> const* resources) noexcept
: resourceAttachmentMapping{ mapping }
, ptrToResources{ resources }
, parentNode{ parent }
@ -55,6 +55,8 @@ namespace SHADE
, inputReferences{ std::move(rhs.inputReferences) }
, resourceAttachmentMapping{ rhs.resourceAttachmentMapping }
, ptrToResources{ rhs.ptrToResources }
, descriptorSetLayout{ rhs.descriptorSetLayout }
, exteriorDrawCalls{ std::move (rhs.exteriorDrawCalls) }
{
}
@ -83,6 +85,8 @@ namespace SHADE
inputReferences = std::move(rhs.inputReferences);
resourceAttachmentMapping = rhs.resourceAttachmentMapping;
ptrToResources = rhs.ptrToResources;
descriptorSetLayout = rhs.descriptorSetLayout;
exteriorDrawCalls = std::move(rhs.exteriorDrawCalls);
return *this;
}
@ -120,18 +124,18 @@ namespace SHADE
*/
/***************************************************************************/
void SHSubpass::AddDepthOutput(std::string resourceToReference, SH_ATT_DESC_TYPE attachmentDescriptionType) noexcept
void SHSubpass::AddDepthOutput(std::string resourceToReference, SH_ATT_DESC_TYPE_FLAGS attachmentDescriptionType) noexcept
{
vk::ImageLayout imageLayout;
switch (attachmentDescriptionType)
{
case SH_ATT_DESC_TYPE::DEPTH:
case SH_ATT_DESC_TYPE_FLAGS::DEPTH:
imageLayout = vk::ImageLayout::eDepthAttachmentOptimal;
break;
case SH_ATT_DESC_TYPE::STENCIL:
case SH_ATT_DESC_TYPE_FLAGS::STENCIL:
imageLayout = vk::ImageLayout::eStencilAttachmentOptimal;
break;
case SH_ATT_DESC_TYPE::DEPTH_STENCIL:
case SH_ATT_DESC_TYPE_FLAGS::DEPTH_STENCIL:
imageLayout = vk::ImageLayout::eDepthStencilAttachmentOptimal;
break;
default:

4
SHADE_Engine/src/Graphics/RenderGraph/SHSubpass.h
View File

@ -62,7 +62,7 @@ namespace SHADE
/*-----------------------------------------------------------------------*/
/* CTORS AND DTORS */
/*-----------------------------------------------------------------------*/
SHSubpass(ResourceManager& rm, Handle<SHRenderGraphNode> const& parent, uint32_t index, std::unordered_map<uint64_t, uint32_t> const* mapping, std::unordered_map<std::string, Handle<SHRenderGraphResource>> const* ptrToResources) noexcept;
SHSubpass(Handle<SHRenderGraphNode> const& parent, uint32_t index, std::unordered_map<uint64_t, uint32_t> const* mapping, std::unordered_map<std::string, Handle<SHRenderGraphResource>> const* ptrToResources) noexcept;
SHSubpass(SHSubpass&& rhs) noexcept;
SHSubpass& operator=(SHSubpass&& rhs) noexcept;
@ -71,7 +71,7 @@ namespace SHADE
/*-----------------------------------------------------------------------*/
// Preparation functions
void AddColorOutput(std::string resourceToReference) noexcept;
void AddDepthOutput(std::string resourceToReference, SH_ATT_DESC_TYPE attachmentDescriptionType = SH_ATT_DESC_TYPE::DEPTH_STENCIL) noexcept;
void AddDepthOutput(std::string resourceToReference, SH_ATT_DESC_TYPE_FLAGS attachmentDescriptionType = SH_ATT_DESC_TYPE_FLAGS::DEPTH_STENCIL) noexcept;
void AddInput(std::string resourceToReference) noexcept;
// Runtime functions

1
SHADE_Engine/src/Graphics/Renderpass/SHVkRenderpass.cpp
View File

@ -253,6 +253,7 @@ namespace SHADE
SHVkRenderpass::~SHVkRenderpass(void) noexcept
{
if (vkRenderpass)
logicalDeviceHdl->GetVkLogicalDevice().destroyRenderPass(vkRenderpass, nullptr);
}

1
SHADE_Engine/src/Graphics/SHVulkanDefines.h
View File

@ -12,6 +12,7 @@ namespace SHADE
using BindingAndSetHash = uint64_t;
using SetIndex = uint32_t;
using SHSubPassIndex = uint32_t;
using SHRenderGraphResourceFlags = uint32_t;
}

6
SHADE_Engine/src/Resource/SparseSet.h
View File

@ -59,9 +59,9 @@ namespace SHADE
SparseSet();
~SparseSet() = default;
// Disallow moving or copying
SparseSet(const SparseSet&) = delete;
SparseSet(SparseSet&&) = delete;
//// Disallow moving or copying
//SparseSet(const SparseSet&) = delete;
//SparseSet(SparseSet&&) = delete;
/*-----------------------------------------------------------------------------*/
/* Usage Functions */

102
SHADE_Managed/src/Input/Input.cxx Normal file
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@ -0,0 +1,102 @@
/************************************************************************************//*!
\file Input.cxx
\author Tng Kah Wei, kahwei.tng, 390009620
\par email: kahwei.tng\@digipen.edu
\date Oct 16, 2022
\brief Contains the definition of the managed Input static class.
Note: This file is written in C++17/CLI.
Copyright (C) 2022 DigiPen Institute of Technology.
Reproduction or disclosure of this file or its contents without the prior written consent
of DigiPen Institute of Technology is prohibited.
*//*************************************************************************************/
#include "SHpch.h"
#include "Input.hxx"
#include "Utility/Convert.hxx"
namespace SHADE
{
/*---------------------------------------------------------------------------------*/
/* Properties */
/*---------------------------------------------------------------------------------*/
Vector3 Input::MousePosition::get()
{
int x, y;
SHInputManager::GetMouseWindowPosition(&x, &y);
return Vector3(static_cast<float>(x), static_cast<float>(y), 0.0f);
}
int Input::MouseScrollDelta::get()
{
return SHInputManager::GetMouseWheelVerticalDelta();
}
/*---------------------------------------------------------------------------------*/
/* Usage Functions */
/*---------------------------------------------------------------------------------*/
bool Input::GetKey(KeyCode key)
{
return SHInputManager::GetKey(static_cast<SHInputManager::SH_KEYCODE>(key));
}
bool Input::GetKeyDown(KeyCode key)
{
return SHInputManager::GetKeyDown(static_cast<SHInputManager::SH_KEYCODE>(key));
}
bool Input::GetKeyUp(KeyCode key)
{
return SHInputManager::GetKeyUp(static_cast<SHInputManager::SH_KEYCODE>(key));
}
bool Input::GetMouseButton(MouseCode mouseButton)
{
return SHInputManager::GetKey(static_cast<SHInputManager::SH_KEYCODE>(mouseButton));
}
bool Input::GetMouseButtonDown(MouseCode mouseButton)
{
return SHInputManager::GetKeyDown(static_cast<SHInputManager::SH_KEYCODE>(mouseButton));
}
bool Input::GetMouseButtonUp(MouseCode mouseButton)
{
return SHInputManager::GetKeyUp(static_cast<SHInputManager::SH_KEYCODE>(mouseButton));
}
/*---------------------------------------------------------------------------------*/
/* Cursor Functions */
/*---------------------------------------------------------------------------------*/
void Input::SetMousePosition(Vector2 pos)
{
SHInputManager::SetMouseWindowPosition
(
static_cast<int>(pos.x),
static_cast<int>(pos.y)
);
}
/*---------------------------------------------------------------------------------*/
/* Time Functions */
/*---------------------------------------------------------------------------------*/
double Input::GetKeyHeldTime(KeyCode key)
{
return SHInputManager::GetKeyHeldTime(static_cast<SHInputManager::SH_KEYCODE>(key));
}
double Input::GetKeyReleasedTime(KeyCode key)
{
return SHInputManager::GetKeyReleasedTime(static_cast<SHInputManager::SH_KEYCODE>(key));
}
double Input::GetMouseHeldTime(MouseCode key)
{
return SHInputManager::GetKeyHeldTime(static_cast<SHInputManager::SH_KEYCODE>(key));
}
double Input::GetMouseReleasedTime(MouseCode key)
{
return SHInputManager::GetKeyReleasedTime(static_cast<SHInputManager::SH_KEYCODE>(key));
}
}

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/************************************************************************************//*!
\file Input.hxx
\author Tng Kah Wei, kahwei.tng, 390009620
\par email: kahwei.tng\@digipen.edu
\date Oct 16, 2022
\brief Contains the definition of the managed Input static class.
Note: This file is written in C++17/CLI.
Copyright (C) 2022 DigiPen Institute of Technology.
Reproduction or disclosure of this file or its contents without the prior written consent
of DigiPen Institute of Technology is prohibited.
*//*************************************************************************************/
#pragma once
#include "Input/SHInputManager.h"
#include "Math/Vector2.hxx"
#include "Math/Vector3.hxx"
namespace SHADE
{
/// <summary>
/// Static class responsible for providing access to Input-related functionality.
/// </summary>
public ref class Input abstract sealed
{
public:
/*-----------------------------------------------------------------------------*/
/* Type Definitions */
/*-----------------------------------------------------------------------------*/
/// <summary>
/// Represents the available supported keycodes that can be passed into the
/// key-based Input functions.
/// </summary>
enum class KeyCode : int
{
Space = static_cast<int>(SHInputManager::SH_KEYCODE::SPACE),
//Apostrophe = static_cast<int>(SHInputManager::SH_KEYCODE::APOSTROPHE),
Comma = static_cast<int>(SHInputManager::SH_KEYCODE::OEM_COMMA),
Minus = static_cast<int>(SHInputManager::SH_KEYCODE::OEM_MINUS),
Period = static_cast<int>(SHInputManager::SH_KEYCODE::OEM_PERIOD),
//Slash = static_cast<int>(SHInputManager::SH_KEYCODE::SLASH),
Key0 = static_cast<int>(SHInputManager::SH_KEYCODE::NUMBER_0),
Key1 = static_cast<int>(SHInputManager::SH_KEYCODE::NUMBER_1),
Key2 = static_cast<int>(SHInputManager::SH_KEYCODE::NUMBER_2),
Key3 = static_cast<int>(SHInputManager::SH_KEYCODE::NUMBER_3),
Key4 = static_cast<int>(SHInputManager::SH_KEYCODE::NUMBER_4),
Key5 = static_cast<int>(SHInputManager::SH_KEYCODE::NUMBER_5),
Key6 = static_cast<int>(SHInputManager::SH_KEYCODE::NUMBER_6),
Key7 = static_cast<int>(SHInputManager::SH_KEYCODE::NUMBER_7),
Key8 = static_cast<int>(SHInputManager::SH_KEYCODE::NUMBER_8),
Key9 = static_cast<int>(SHInputManager::SH_KEYCODE::NUMBER_9),
//Semicolon = static_cast<int>(SHInputManager::SH_KEYCODE::SEMICOLON),
//Equal = static_cast<int>(SHInputManager::SH_KEYCODE::EQUAL),
A = static_cast<int>(SHInputManager::SH_KEYCODE::A),
B = static_cast<int>(SHInputManager::SH_KEYCODE::B),
C = static_cast<int>(SHInputManager::SH_KEYCODE::C),
D = static_cast<int>(SHInputManager::SH_KEYCODE::D),
E = static_cast<int>(SHInputManager::SH_KEYCODE::E),
F = static_cast<int>(SHInputManager::SH_KEYCODE::F),
G = static_cast<int>(SHInputManager::SH_KEYCODE::G),
H = static_cast<int>(SHInputManager::SH_KEYCODE::H),
I = static_cast<int>(SHInputManager::SH_KEYCODE::I),
J = static_cast<int>(SHInputManager::SH_KEYCODE::J),
K = static_cast<int>(SHInputManager::SH_KEYCODE::K),
L = static_cast<int>(SHInputManager::SH_KEYCODE::L),
M = static_cast<int>(SHInputManager::SH_KEYCODE::M),
N = static_cast<int>(SHInputManager::SH_KEYCODE::N),
O = static_cast<int>(SHInputManager::SH_KEYCODE::O),
P = static_cast<int>(SHInputManager::SH_KEYCODE::P),
Q = static_cast<int>(SHInputManager::SH_KEYCODE::Q),
R = static_cast<int>(SHInputManager::SH_KEYCODE::R),
S = static_cast<int>(SHInputManager::SH_KEYCODE::S),
T = static_cast<int>(SHInputManager::SH_KEYCODE::T),
U = static_cast<int>(SHInputManager::SH_KEYCODE::U),
V = static_cast<int>(SHInputManager::SH_KEYCODE::V),
W = static_cast<int>(SHInputManager::SH_KEYCODE::W),
X = static_cast<int>(SHInputManager::SH_KEYCODE::X),
Y = static_cast<int>(SHInputManager::SH_KEYCODE::Y),
Z = static_cast<int>(SHInputManager::SH_KEYCODE::Z),
//LeftBracket = static_cast<int>(SHInputManager::SH_KEYCODE::LEFTBRACKET),
//BackSlash = static_cast<int>(SHInputManager::SH_KEYCODE::BACKSLASH),
//RightBracket = static_cast<int>(SHInputManager::SH_KEYCODE::RIGHTBRACKET),
//GraveAccent = static_cast<int>(SHInputManager::SH_KEYCODE::GRAVEACCENT),
//WORLD1 = static_cast<int>(SHInputManager::SH_KEYCODE::WORLD1),
//WORLD2 = static_cast<int>(SHInputManager::SH_KEYCODE::WORLD2),
/* Function keys */
Escape = static_cast<int>(SHInputManager::SH_KEYCODE::ESCAPE),
Enter = static_cast<int>(SHInputManager::SH_KEYCODE::ENTER),
Tab = static_cast<int>(SHInputManager::SH_KEYCODE::TAB),
Backspace = static_cast<int>(SHInputManager::SH_KEYCODE::BACKSPACE),
Insert = static_cast<int>(SHInputManager::SH_KEYCODE::INSERT),
Delete = static_cast<int>(SHInputManager::SH_KEYCODE::DEL),
Right = static_cast<int>(SHInputManager::SH_KEYCODE::RIGHT_ARROW),
Left = static_cast<int>(SHInputManager::SH_KEYCODE::LEFT_ARROW),
Down = static_cast<int>(SHInputManager::SH_KEYCODE::DOWN_ARROW),
Up = static_cast<int>(SHInputManager::SH_KEYCODE::UP_ARROW),
PageUp = static_cast<int>(SHInputManager::SH_KEYCODE::PAGE_UP),
PageDown = static_cast<int>(SHInputManager::SH_KEYCODE::PAGE_DOWN),
Home = static_cast<int>(SHInputManager::SH_KEYCODE::HOME),
End = static_cast<int>(SHInputManager::SH_KEYCODE::END),
CapsLock = static_cast<int>(SHInputManager::SH_KEYCODE::CAPS_LOCK),
ScrollLock = static_cast<int>(SHInputManager::SH_KEYCODE::SCROLL_LOCK),
NumLock = static_cast<int>(SHInputManager::SH_KEYCODE::NUM_LOCK),
PrintScreen = static_cast<int>(SHInputManager::SH_KEYCODE::PRINT_SCREEN),
Pause = static_cast<int>(SHInputManager::SH_KEYCODE::PAUSE),
F1 = static_cast<int>(SHInputManager::SH_KEYCODE::F1),
F2 = static_cast<int>(SHInputManager::SH_KEYCODE::F2),
F3 = static_cast<int>(SHInputManager::SH_KEYCODE::F3),
F4 = static_cast<int>(SHInputManager::SH_KEYCODE::F4),
F5 = static_cast<int>(SHInputManager::SH_KEYCODE::F5),
F6 = static_cast<int>(SHInputManager::SH_KEYCODE::F6),
F7 = static_cast<int>(SHInputManager::SH_KEYCODE::F7),
F8 = static_cast<int>(SHInputManager::SH_KEYCODE::F8),
F9 = static_cast<int>(SHInputManager::SH_KEYCODE::F9),
F10 = static_cast<int>(SHInputManager::SH_KEYCODE::F10),
F11 = static_cast<int>(SHInputManager::SH_KEYCODE::F11),
F12 = static_cast<int>(SHInputManager::SH_KEYCODE::F12),
F13 = static_cast<int>(SHInputManager::SH_KEYCODE::F13),
F14 = static_cast<int>(SHInputManager::SH_KEYCODE::F14),
F15 = static_cast<int>(SHInputManager::SH_KEYCODE::F15),
F16 = static_cast<int>(SHInputManager::SH_KEYCODE::F16),
F17 = static_cast<int>(SHInputManager::SH_KEYCODE::F17),
F18 = static_cast<int>(SHInputManager::SH_KEYCODE::F18),
F19 = static_cast<int>(SHInputManager::SH_KEYCODE::F19),
F20 = static_cast<int>(SHInputManager::SH_KEYCODE::F20),
F21 = static_cast<int>(SHInputManager::SH_KEYCODE::F21),
F22 = static_cast<int>(SHInputManager::SH_KEYCODE::F22),
F23 = static_cast<int>(SHInputManager::SH_KEYCODE::F23),
F24 = static_cast<int>(SHInputManager::SH_KEYCODE::F24),
/* Keypad */
KeyPad0 = static_cast<int>(SHInputManager::SH_KEYCODE::NUMPAD_0),
KeyPad1 = static_cast<int>(SHInputManager::SH_KEYCODE::NUMPAD_1),
KeyPad2 = static_cast<int>(SHInputManager::SH_KEYCODE::NUMPAD_2),
KeyPad3 = static_cast<int>(SHInputManager::SH_KEYCODE::NUMPAD_3),
KeyPad4 = static_cast<int>(SHInputManager::SH_KEYCODE::NUMPAD_4),
KeyPad5 = static_cast<int>(SHInputManager::SH_KEYCODE::NUMPAD_5),
KeyPad6 = static_cast<int>(SHInputManager::SH_KEYCODE::NUMPAD_6),
KeyPad7 = static_cast<int>(SHInputManager::SH_KEYCODE::NUMPAD_7),
KeyPad8 = static_cast<int>(SHInputManager::SH_KEYCODE::NUMPAD_8),
KeyPad9 = static_cast<int>(SHInputManager::SH_KEYCODE::NUMPAD_9),
//KeyPadDecimal = static_cast<int>(SHInputManager::SH_KEYCODE::KPDECIMAL),
//KeyPadDivide = static_cast<int>(SHInputManager::SH_KEYCODE::KPDIVIDE),
//KeyPadMultiply = static_cast<int>(SHInputManager::SH_KEYCODE::KPMULTIPLY),
//KeyPadSubtract = static_cast<int>(SHInputManager::SH_KEYCODE::KPSUBTRACT),
//KeyPadAdd = static_cast<int>(SHInputManager::SH_KEYCODE::KPADD),
//KeyPadEnter = static_cast<int>(SHInputManager::SH_KEYCODE::KPENTER),
//KeyPadEqual = static_cast<int>(SHInputManager::SH_KEYCODE::KEYPAD),
Shift = static_cast<int>(SHInputManager::SH_KEYCODE::SHIFT),
LeftControl = static_cast<int>(SHInputManager::SH_KEYCODE::LEFT_CTRL),
LeftAlt = static_cast<int>(SHInputManager::SH_KEYCODE::LEFT_ALT),
LeftSuper = static_cast<int>(SHInputManager::SH_KEYCODE::LEFT_WINDOWS),
RightShift = static_cast<int>(SHInputManager::SH_KEYCODE::RIGHT_SHIFT),
RightControl = static_cast<int>(SHInputManager::SH_KEYCODE::RIGHT_CTRL),
RightAlt = static_cast<int>(SHInputManager::SH_KEYCODE::RIGHT_ALT),
RightSuper = static_cast<int>(SHInputManager::SH_KEYCODE::RIGHT_WINDOWS),
/* Gamepad */
JoystickA = static_cast<int>(SHInputManager::SH_KEYCODE::GAMEPAD_A),
JoystickB = static_cast<int>(SHInputManager::SH_KEYCODE::GAMEPAD_B),
JoystickX = static_cast<int>(SHInputManager::SH_KEYCODE::GAMEPAD_X),
JoystickY = static_cast<int>(SHInputManager::SH_KEYCODE::GAMEPAD_Y),
JoystickLeftBumper = static_cast<int>(SHInputManager::SH_KEYCODE::GAMEPAD_LEFTSHOULDER),
JoystickRightBumper = static_cast<int>(SHInputManager::SH_KEYCODE::GAMEPAD_RIGHTSHOULDER),
JoystickLeftTrigger = static_cast<int>(SHInputManager::SH_KEYCODE::GAMEPAD_LEFTTRIGGER),
JoystickRightTrigger = static_cast<int>(SHInputManager::SH_KEYCODE::GAMEPAD_RIGHTTRIGGER),
JoystickDPadUp = static_cast<int>(SHInputManager::SH_KEYCODE::GAMEPAD_DPAD_UP),
JoystickDPadDown = static_cast<int>(SHInputManager::SH_KEYCODE::GAMEPAD_DPAD_DOWN),
JoystickDPadLeft = static_cast<int>(SHInputManager::SH_KEYCODE::GAMEPAD_DPAD_LEFT),
JoystickDPadRight = static_cast<int>(SHInputManager::SH_KEYCODE::GAMEPAD_DPAD_RIGHT),
JoystickMenu = static_cast<int>(SHInputManager::SH_KEYCODE::GAMEPAD_MENU),
JoystickView = static_cast<int>(SHInputManager::SH_KEYCODE::GAMEPAD_VIEW),
JoystickLeftStick = static_cast<int>(SHInputManager::SH_KEYCODE::GAMEPAD_LEFT_THUMBSTICK_BUTTON),
JoystickRightStick = static_cast<int>(SHInputManager::SH_KEYCODE::GAMEPAD_RIGHT_THUMBSTICK_BUTTON),
/* Unity Gamepad Mappings */
JoystickButton0 = JoystickA,
JoystickButton1 = JoystickB,
JoystickButton2 = JoystickX,
JoystickButton3 = JoystickY,
JoystickButton4 = JoystickLeftBumper,
JoystickButton5 = JoystickRightBumper,
JoystickButton6 = JoystickView,
JoystickButton7 = JoystickMenu,
JoystickButton8 = JoystickLeftStick,
JoystickButton9 = JoystickRightStick
};
/// <summary>
/// Represents the available supported mouse keycodes that can be passed into the
/// mouse-button-based Input functions.
/// </summary>
enum class MouseCode : int
{
LeftButton = static_cast<int>(SHInputManager::SH_KEYCODE::LMB),
RightButton = static_cast<int>(SHInputManager::SH_KEYCODE::RMB),
MiddleButton = static_cast<int>(SHInputManager::SH_KEYCODE::MMB),
Button3 = static_cast<int>(SHInputManager::SH_KEYCODE::XMB1),
Button4 = static_cast<int>(SHInputManager::SH_KEYCODE::XMB2)
};
/*-----------------------------------------------------------------------------*/
/* Properites */
/*-----------------------------------------------------------------------------*/
/// <summary>
/// Mouse position in screen coordinates relative to the top left of the window.
/// This value is a Vector3 for compatibility with functions that have Vector3
/// arguments. The z component of the Vector3 is always 0
/// </summary>
static property Vector3 MousePosition
{
Vector3 get();
}
/// <summary>
/// Amnount of vertical mouse scroll in this frame.
/// </summary>
static property int MouseScrollDelta
{
int get();
}
/*-----------------------------------------------------------------------------*/
/* Usage Functions */
/*-----------------------------------------------------------------------------*/
/// <summary>
/// Checks if a specified key is being held down.
/// This will also be true if GetKeyDown() is true.
/// </summary>
/// <param name="key">KeyCode of the key to check.</param>
/// <returns>True while the user holds down the key specified.</returns>
static bool GetKey(KeyCode key);
/// <summary>
/// Checks if a specified key is pressed and was not pressed before.
/// </summary>
/// <param name="key">KeyCode of the key to check.</param>
/// <returns>
/// True during the frame the user starts pressing down the key specified.
/// </returns>
static bool GetKeyDown(KeyCode key);
/// <summary>
/// Checks if a specified key is no longer pressed pressed and was pressed
/// before.
/// </summary>
/// <param name="key">KeyCode of the key to check.</param>
/// <returns>
/// True during the frame the user releases the key identified by name.
/// </returns>
static bool GetKeyUp(KeyCode key);
/// <summary>
/// Checks if a specified mouse button is being held down.
/// This will also be true if GetMouseButtonDown() is true.
/// </summary>
/// <param name="mouseButton">MouseCode of the mouse button to check.</param>
/// <returns>True while the user holds down the mouse button specified.</returns>
static bool GetMouseButton(MouseCode mouseButton);
/// <summary>
/// Checks if a specified mouse button is pressed and was not pressed before.
/// </summary>
/// <param name="mouseButton">MouseCode of the mouse button to check.</param>
/// <returns>
/// True during the frame the user pressed the given mouse button.
/// </returns>
static bool GetMouseButtonDown(MouseCode mouseButton);
/// <summary>
/// Checks if a specified mouse button is no longer pressed and was pressed
/// before.
/// </summary>
/// <param name="mouseButton">MouseCode of the mouse button to check.</param>
/// <returns>
/// True during the frame the user releases the given mouse button.
/// </returns>
static bool GetMouseButtonUp(MouseCode mouseButton);
/*-----------------------------------------------------------------------------*/
/* Cursor Functions */
/*-----------------------------------------------------------------------------*/
/// <summary>
/// Sets the position of the mouse cursor relative to the top left corner of the
/// window.
/// </summary>
/// <param name="pos">
/// Position of the mouse in window pixel coordinates to set.
/// </param>
static void SetMousePosition(Vector2 pos);
/*-----------------------------------------------------------------------------*/
/* Timing Functions */
/*-----------------------------------------------------------------------------*/
/// <summary>
/// Retrieves the duration that the specified key has been held or was last held
/// for.
/// </summary>
/// <param name="key">The key to check.</param>
/// <returns>Time in seconds that the key was held.</returns>
static double GetKeyHeldTime(KeyCode key);
/// <summary>
/// Retrieves the duration that the specified key has not been held or was last
/// not been held for.
/// </summary>
/// <param name="key">The key to check.</param>
/// <returns>Time in seconds that the key was held.</returns>
static double GetKeyReleasedTime(KeyCode key);
/// <summary>
/// Retrieves the duration that the specified key has been held or was last held
/// for.
/// </summary>
/// <param name="key">The key to check.</param>
/// <returns>Time in seconds that the key was held.</returns>
static double GetMouseHeldTime(MouseCode mouseButton);
/// <summary>
/// Retrieves the duration that the specified key has not been held or was last
/// not been held for.
/// </summary>
/// <param name="key">The key to check.</param>
/// <returns>Time in seconds that the key was held.</returns>
static double GetMouseReleasedTime(MouseCode mouseButton);
};
}