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Merge branch 'main' into SP3-141-Camera-System

This commit is contained in:
maverickdgg 2022-10-19 23:57:16 +08:00
parent efe8ba4f11 a21fc2ba11
commit c23da81f68
22 changed files with 550 additions and 130 deletions
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48
Assets/Editor/Layouts/UserLayout.ini Normal file
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@ -0,0 +1,48 @@
[Window][MainStatusBar]
Pos=0,1389
Size=2547,20
Collapsed=0
[Window][SHEditorMenuBar]
Pos=0,48
Size=2547,1341
Collapsed=0
[Window][Hierarchy Panel]
Pos=0,172
Size=571,1217
Collapsed=0
DockId=0x00000004,0
[Window][Debug##Default]
Pos=60,60
Size=400,400
Collapsed=0
[Window][Inspector]
Pos=2276,48
Size=271,1341
Collapsed=0
DockId=0x00000006,0
[Window][Profiler]
Pos=0,48
Size=571,122
Collapsed=0
DockId=0x00000003,0
[Window][Viewport]
Pos=573,48
Size=1701,1341
Collapsed=0
DockId=0x00000002,0
[Docking][Data]
DockSpace ID=0xC5C9B8AB Window=0xBE4044E9 Pos=8,79 Size=2547,1341 Split=X
DockNode ID=0x00000005 Parent=0xC5C9B8AB SizeRef=1992,1036 Split=X
DockNode ID=0x00000001 Parent=0x00000005 SizeRef=571,1036 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=1074,1036 CentralNode=1 Selected=0x13926F0B
DockNode ID=0x00000006 Parent=0xC5C9B8AB SizeRef=271,1036 Selected=0xE7039252

5
SHADE_Application/src/Application/SBApplication.cpp
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@ -30,6 +30,7 @@
#include "Input/SHInputManager.h"
#include "FRC/SHFramerateController.h"
#include "AudioSystem/SHAudioSystem.h"
#include "Camera/SHCameraSystem.h"
// Components
#include "Graphics/MiddleEnd/Interface/SHRenderable.h"
@ -67,6 +68,7 @@ namespace Sandbox
SHSystemManager::CreateSystem<SHTransformSystem>();
SHGraphicsSystem* graphicsSystem = static_cast<SHGraphicsSystem*>(SHSystemManager::GetSystem<SHGraphicsSystem>());
SHSystemManager::CreateSystem<SHAudioSystem>();
SHSystemManager::CreateSystem<SHCameraSystem>();
#ifdef SHEDITOR
SDL_Init(SDL_INIT_VIDEO);
@ -89,6 +91,8 @@ namespace Sandbox
SHSystemManager::RegisterRoutine<SHGraphicsSystem, SHGraphicsSystem::BatcherDispatcherRoutine>();
SHSystemManager::RegisterRoutine<SHGraphicsSystem, SHGraphicsSystem::BeginRoutine>();
SHSystemManager::RegisterRoutine<SHCameraSystem, SHCameraSystem::EditorCameraUpdate>();
#ifdef SHEDITOR
SHSystemManager::RegisterRoutine<SHEditor, SHEditor::EditorRoutine>();
@ -101,6 +105,7 @@ namespace Sandbox
SHComponentManager::CreateComponentSparseSet<SHColliderComponent>();
SHComponentManager::CreateComponentSparseSet<SHTransformComponent>();
SHComponentManager::CreateComponentSparseSet<SHRenderable>();
SHComponentManager::CreateComponentSparseSet<SHCameraComponent>();
//TODO: REMOVE AFTER PRESENTATION
//SHAssetManager::LoadDataTemp("../../Assets/racoon.gltf");

5
SHADE_Engine/src/Camera/SHCameraComponent.cpp
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@ -1,5 +1,6 @@
#include "SHpch.h"
#include "SHCameraComponent.h"
#include "ECS_Base/Managers/SHComponentManager.h"
namespace SHADE
@ -7,11 +8,11 @@ namespace SHADE
SHCameraComponent::SHCameraComponent()
:yaw(0.0f), pitch(0.0f), roll(0.0f)
, width(1920.0f), height(1080.0f), zNear(0.01f), zFar(10000.0f), fov(90.0f), movementSpeed(1.0f), turnSpeed(1.0f)
, perspProj(false), dirtyView(true), dirtyProj(true)
, perspProj(true), dirtyView(true), dirtyProj(true)
, viewMatrix(), projMatrix()
, position()
{
ComponentFamily::GetID<SHCameraComponent>();
}
SHCameraComponent::~SHCameraComponent()

2
SHADE_Engine/src/Camera/SHCameraComponent.h
View File

@ -8,7 +8,7 @@
namespace SHADE
{
class SH_API SHCameraComponent : public SHComponent
class SH_API SHCameraComponent final : public SHComponent
{
private:

111
SHADE_Engine/src/Camera/SHCameraSystem.cpp
View File

@ -1,7 +1,7 @@
#include "SHpch.h"
#include "SHCameraSystem.h"
#include "Math/SHMathHelpers.h"
#include "Input/SHInputManagerSystem.h"
#include "Input/SHInputManager.h"
@ -11,17 +11,17 @@ namespace SHADE
void SHCameraSystem::EditorCameraUpdate::Execute(double dt) noexcept
{
SHCameraSystem* system = static_cast<SHCameraSystem*>(GetSystem());
SHVec3 target{ 0.0f,0.0f,1.0f };
auto& camera = system->editorCamera;
SHVec3 target{ 0.0f,0.0f,-1.0f };
SHVec3 up = { 0.0f,1.0f,0.0f };
SHCameraComponent& camera = system->editorCamera;
SHVec3::RotateY(target, SHMath::DegreesToRadians(camera.yaw));
SHVec3::RotateX(target, SHMath::DegreesToRadians(camera.pitch));
//SHVec3::RotateZ(target, SHMath::DegreesToRadians(camera.roll));
target += camera.position;
////SHVec3::RotateZ(target, SHMath::DegreesToRadians(camera.roll));
target = SHVec3::Normalise(target);
//target = SHVec3::Normalise(target);
SHVec3::RotateZ(up, camera.roll);
up = SHVec3::Normalise(up);
@ -29,48 +29,76 @@ namespace SHADE
SHVec3 view = target - camera.position; view = SHVec3::Normalise(view);
SHVec3 right = SHVec3::Cross(view, up); right = SHVec3::Normalise(right);
const SHVec3 UP = SHVec3::Cross(right, view);
const SHVec3 UP = SHVec3::Cross(view, right);
if (SHInputManagerSystem::GetKey(SHInputManagerSystem::SH_KEYCODE::A))
if (SHInputManager::GetKey(SHInputManager::SH_KEYCODE::A))
{
system->editorCamera.position -= right * dt * camera.movementSpeed;
system->editorCamera.dirtyView = true;
}
if (SHInputManagerSystem::GetKey(SHInputManagerSystem::SH_KEYCODE::D))
if (SHInputManager::GetKey(SHInputManager::SH_KEYCODE::D))
{
system->editorCamera.position += right * dt * camera.movementSpeed;
system->editorCamera.dirtyView = true;
}
if (SHInputManagerSystem::GetKey(SHInputManagerSystem::SH_KEYCODE::W))
if (SHInputManager::GetKey(SHInputManager::SH_KEYCODE::W))
{
system->editorCamera.position += view * dt * camera.movementSpeed;
system->editorCamera.dirtyView = true;
}
if (SHInputManagerSystem::GetKey(SHInputManagerSystem::SH_KEYCODE::S))
if (SHInputManager::GetKey(SHInputManager::SH_KEYCODE::S))
{
system->editorCamera.position -= view * dt * camera.movementSpeed;
system->editorCamera.dirtyView = true;
}
if (SHInputManagerSystem::GetKey(SHInputManagerSystem::SH_KEYCODE::Q))
if (SHInputManager::GetKey(SHInputManager::SH_KEYCODE::Q))
{
system->editorCamera.position += UP * dt * camera.movementSpeed;
system->editorCamera.dirtyView = true;
}
if (SHInputManagerSystem::GetKey(SHInputManagerSystem::SH_KEYCODE::E))
if (SHInputManager::GetKey(SHInputManager::SH_KEYCODE::E))
{
system->editorCamera.position -= UP * dt * camera.movementSpeed;
system->editorCamera.dirtyView = true;
}
system->UpdateCameraComponent(system->editorCamera);
}
void SHCameraSystem::UpdateCameraComponent(SHCameraComponent& camera) noexcept
void SHCameraSystem::Init(void)
{
editorCamera.SetPosition(0.0f, 0.0f, 0.0f);
editorCamera.SetPitch(0.0f);
editorCamera.SetYaw(0.0f);
editorCamera.SetRoll(0.0f);
editorCamera.movementSpeed = 2.0f;
}
void SHCameraSystem::Exit(void)
{
}
SHCameraComponent* SHCameraSystem::GetEditorCamera(void) noexcept
{
return &editorCamera;
}
void SHCameraSystem::UpdateCameraComponent(SHCameraComponent& camera) noexcept
{
if (camera.dirtyView)
{
SHVec3 target{ 0.0f,0.0f,1.0f };
SHVec3 target{ 0.0f,0.0f,-1.0f };
SHVec3 up = { 0.0f,1.0f,0.0f };
SHVec3::RotateY(target, SHMath::DegreesToRadians(camera.yaw));
SHVec3::RotateX(target, SHMath::DegreesToRadians(camera.pitch));
//SHVec3::RotateZ(target, SHMath::DegreesToRadians(camera.roll));
target += camera.position;
////SHVec3::RotateZ(target, SHMath::DegreesToRadians(camera.roll));
target = SHVec3::Normalise(target);
//target = SHVec3::Normalise(target);
SHVec3::RotateZ(up, camera.roll);
up = SHVec3::Normalise(up);
@ -78,21 +106,24 @@ namespace SHADE
SHVec3 view = target - camera.position; view = SHVec3::Normalise(view);
SHVec3 right = SHVec3::Cross(view, up); right = SHVec3::Normalise(right);
const SHVec3 UP = SHVec3::Cross(right, view);
const SHVec3 UP = SHVec3::Cross(view, right);
camera.viewMatrix = SHMatrix::Identity;
camera.viewMatrix(0, 0) = UP[0];
camera.viewMatrix(1, 0) = UP[1];
camera.viewMatrix(2, 0) = UP[2];
camera.viewMatrix(0, 1) = right[0];
camera.viewMatrix(1, 1) = right[1];
camera.viewMatrix(2, 1) = right[2];
camera.viewMatrix(0, 2) = view[0];
camera.viewMatrix(1, 2) = view[1];
camera.viewMatrix(0, 0) = right[0];
camera.viewMatrix(0, 1) = right[1];
camera.viewMatrix(0, 2) = right[2];
camera.viewMatrix(1, 0) = UP[0];
camera.viewMatrix(1, 1) = UP[1];
camera.viewMatrix(1, 2) = UP[2];
camera.viewMatrix(2, 0) = view[0];
camera.viewMatrix(2, 1) = view[1];
camera.viewMatrix(2, 2) = view[2];
camera.viewMatrix(3, 0) = -UP.Dot(camera.position);
camera.viewMatrix(3, 1) = -right.Dot(camera.position);
camera.viewMatrix(3, 2) = -view.Dot(camera.position);
camera.viewMatrix(0, 3) = -right.Dot(camera.position);
camera.viewMatrix(1, 3) = -UP.Dot(camera.position);
camera.viewMatrix(2, 3) = -view.Dot(camera.position);
camera.dirtyView = false;
}
@ -100,14 +131,28 @@ namespace SHADE
{
if (camera.perspProj == true)
{
const float ASPECT_RATIO = camera.GetAspectRatio();
const float TAN_HALF_FOV = tan(camera.fov * 0.5f);
const float ASPECT_RATIO = (camera.GetAspectRatio());
const float TAN_HALF_FOV = tan(SHMath::DegreesToRadians(camera.fov) * 0.5f);
camera.projMatrix = SHMatrix::Identity;
camera.projMatrix(0, 0) = 1.0f / (ASPECT_RATIO * TAN_HALF_FOV);
camera.projMatrix(1, 1) = 1.0f / TAN_HALF_FOV;
camera.projMatrix(2, 2) = camera.zFar / (camera.zFar - camera.zNear);
camera.projMatrix(2, 3) = 1.0f;
camera.projMatrix(3, 2) = -(camera.zFar * camera.zNear) / (camera.zFar - camera.zNear);
camera.projMatrix(3, 3) = 0.0f;
camera.projMatrix(3, 2) = 1.0f;
camera.projMatrix(2, 3) = -(camera.zFar * camera.zNear) / (camera.zFar - camera.zNear);
//const float fov_rad = SHMath::DegreesToRadians(camera.fov);
//const float focal_length = 1.0f / tan(fov_rad * 0.5f);
//camera.projMatrix(0,0) = focal_length / camera.GetAspectRatio();
//camera.projMatrix(1,1) = -focal_length;
//camera.projMatrix(2,2) = camera.zNear / (camera.zFar - camera.zNear);
//camera.projMatrix(2,3) = camera.zFar * (camera.zNear / (camera.zFar - camera.zNear));
//camera.projMatrix(3,2) = -1.0f;
//camera.projMatrix(3,3) = 0.0f;
//camera.projMatrix = SHMatrix::Inverse(camera.projMatrix);
camera.dirtyProj = false;
}

11
SHADE_Engine/src/Camera/SHCameraSystem.h
View File

@ -3,11 +3,12 @@
#include "ECS_Base/System/SHSystem.h"
#include "SHCameraComponent.h"
#include "ECS_Base/System/SHSystemRoutine.h"
#include "SH_API.h"
namespace SHADE
{
class SHCameraSystem :public SHSystem
class SH_API SHCameraSystem final : public SHSystem
{
private:
//A camera component that represents editor camera.
@ -17,8 +18,13 @@ namespace SHADE
public:
SHCameraSystem(void) = default;
virtual ~SHCameraSystem(void) = default;
class EditorCameraUpdate final : public SHSystemRoutine
void Init (void);
void Exit (void);
class SH_API EditorCameraUpdate final : public SHSystemRoutine
{
public:
@ -28,6 +34,7 @@ namespace SHADE
};
friend class EditorCameraUpdate;
SHCameraComponent* GetEditorCamera (void) noexcept;
protected:

55
SHADE_Engine/src/Editor/SHEditorUI.cpp
View File

@ -214,23 +214,50 @@ namespace SHADE
ImGuiInputTextFlags_EnterReturnsTrue);
}
bool SHEditorUI::InputSlider(const std::string& label, double min, double max, double& value, bool* isHovered)
bool SHEditorUI::InputSlider(const std::string& label, int min, int max, int& value, bool* isHovered /*= nullptr*/)
{
float val = static_cast<float>(value);
ImGui::Text(label.c_str());
if (isHovered)
*isHovered = ImGui::IsItemHovered();
ImGui::SameLine();
const bool CHANGED = ImGui::SliderFloat("#", &val,
static_cast<float>(min), static_cast<float>(max), "%.3f",
ImGuiInputTextFlags_EnterReturnsTrue);
ImGui::Text(label.c_str());
if (isHovered)
*isHovered = ImGui::IsItemHovered();
ImGui::SameLine();
return ImGui::SliderInt("##", &value,
static_cast<float>(min), static_cast<float>(max), "%d",
ImGuiInputTextFlags_EnterReturnsTrue);
}
if (CHANGED)
{
value = val;
}
bool SHEditorUI::InputSlider(const std::string& label, unsigned int min, unsigned int max, unsigned int& value, bool* isHovered /*= nullptr*/)
{
int val = static_cast<int>(value);
const bool CHANGED = InputSlider(label, min, max, val, isHovered);
if (CHANGED)
{
value = static_cast<int>(val);
}
return CHANGED;
return CHANGED;
}
bool SHEditorUI::InputSlider(const std::string& label, float min, float max, float& value, bool* isHovered)
{
ImGui::Text(label.c_str());
if (isHovered)
*isHovered = ImGui::IsItemHovered();
ImGui::SameLine();
return ImGui::SliderFloat("##", &value,
static_cast<float>(min), static_cast<float>(max), "%.3f",
ImGuiInputTextFlags_EnterReturnsTrue);
}
bool SHEditorUI::InputSlider(const std::string& label, double min, double max, double& value, bool* isHovered /*= nullptr*/)
{
float val = static_cast<float>(value);
const bool CHANGED = InputSlider(label, min, max, val, isHovered);
if (CHANGED)
{
value = static_cast<double>(val);
}
return CHANGED;
}
bool SHEditorUI::InputVec2(const std::string& label, SHVec2& value, bool* isHovered)

38
SHADE_Engine/src/Editor/SHEditorUI.h
View File

@ -230,9 +230,45 @@ namespace SHADE
/// <returns>True if the value was changed.</returns>
static bool InputAngle(const std::string& label, double& value, bool* isHovered = nullptr);
/// <summary>
/// Creates an int slider field widget for double input.
/// <br/>
/// Wraps up ImGui::SliderInt().
/// </summary>
/// <param name="label">Label used to identify this widget.</param>
/// <param name="min">Minimum value of the slider.</param>
/// <param name="max">Maximum value of the slider.</param>
/// <param name="value">Reference to the variable to store the result.</param>
/// <param name="isHovered>If set, stores the hover state of this widget.</param>
/// <returns>True if the value was changed.</returns>
static bool InputSlider(const std::string& label, int min, int max, int& value, bool* isHovered = nullptr);
/// <summary>
/// Creates an unsigned int slider field widget for double input.
/// <br/>
/// Wraps up ImGui::SliderInt().
/// </summary>
/// <param name="label">Label used to identify this widget.</param>
/// <param name="min">Minimum value of the slider.</param>
/// <param name="max">Maximum value of the slider.</param>
/// <param name="value">Reference to the variable to store the result.</param>
/// <param name="isHovered>If set, stores the hover state of this widget.</param>
/// <returns>True if the value was changed.</returns>
static bool InputSlider(const std::string& label, unsigned int min, unsigned int max, unsigned int& value, bool* isHovered = nullptr);
/// <summary>
/// Creates a float slider field widget for double input.
/// <br/>
/// Wraps up ImGui::SliderFloat().
/// </summary>
/// <param name="label">Label used to identify this widget.</param>
/// <param name="min">Minimum value of the slider.</param>
/// <param name="max">Maximum value of the slider.</param>
/// <param name="value">Reference to the variable to store the result.</param>
/// <param name="isHovered>If set, stores the hover state of this widget.</param>
/// <returns>True if the value was changed.</returns>
static bool InputSlider(const std::string& label, float min, float max, float& value, bool* isHovered = nullptr);
/// <summary>
/// Creates a double slider field widget for double input.
/// <br/>
/// Wraps up ImGui::InputSliderFloat().
/// Wraps up ImGui::SliderFloat().
/// </summary>
/// <param name="label">Label used to identify this widget.</param>
/// <param name="min">Minimum value of the slider.</param>

6
SHADE_Engine/src/Editor/SHEditorUI.hpp
View File

@ -16,9 +16,9 @@ of DigiPen Institute of Technology is prohibited.
namespace SHADE
{
/*---------------------------------------------------------------------------------*/
/* ImGui Wrapper Functions - Widgets */
/*---------------------------------------------------------------------------------*/
/*-----------------------------------------------------------------------------------*/
/* ImGui Wrapper Functions - Widgets */
/*-----------------------------------------------------------------------------------*/
template<typename Enum>
inline bool SHEditorUI::InputEnumCombo(const std::string& label, Enum& v, int maxVal, std::function<const char* (Enum)> toStrFn, bool* isHovered)
{

1
SHADE_Engine/src/FRC/SHFramerateController.h
View File

@ -14,7 +14,6 @@
#pragma once
#include <chrono>
#include "Tools/SHLogger.h"
#include "SH_API.h"
namespace SHADE

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

@ -97,14 +97,16 @@ namespace SHADE
/*---------------------------------------------------------------------------------*/
/* Getter Functions */
/*---------------------------------------------------------------------------------*/
SHMatrix SHCamera::GetViewMatrix() const
SHMatrix SHCamera::GetViewMatrix()
{
return viewMatrix;
updateMatrices();
return viewMatrix;
}
SHMatrix SHCamera::GetProjectionMatrix() const
SHMatrix SHCamera::GetProjectionMatrix()
{
return projMatrix;
updateMatrices();
return projMatrix;
}
SHMatrix SHCamera::GetViewProjectionMatrix()
{

118
SHADE_Engine/src/Graphics/MiddleEnd/Interface/SHCamera.h
View File

@ -3,11 +3,11 @@
\author Tng Kah Wei, kahwei.tng, 390009620
\par email: kahwei.tng\@digipen.edu
\date Aug 21, 2022
\brief
\brief
Copyright (C) 2022 DigiPen Institute of Technology.
Reproduction or disclosure of this file or its contents without the prior written consent
Reproduction or disclosure of this file or its contents without the prior written consent
of DigiPen Institute of Technology is prohibited.
*//*************************************************************************************/
#pragma once
@ -17,64 +17,66 @@ of DigiPen Institute of Technology is prohibited.
namespace SHADE
{
/***********************************************************************************/
/*!
\brief
Object that manages the view and projection transformations for rendering
a 3D scene.
*/
/***********************************************************************************/
class SHCamera
{
public:
/*-----------------------------------------------------------------------------*/
/* Constructor/Destructors */
/*-----------------------------------------------------------------------------*/
/*-----------------------------------------------------------------------------*/
/* View Set Functions */
/*-----------------------------------------------------------------------------*/
void SetLookAt(const SHVec3& pos, const SHVec3& target, const SHVec3& up);
/***********************************************************************************/
/*!
\brief
Object that manages the view and projection transformations for rendering
a 3D scene.
*/
/***********************************************************************************/
class SHCamera
{
public:
/*-----------------------------------------------------------------------------*/
/* Constructor/Destructors */
/*-----------------------------------------------------------------------------*/
/*-----------------------------------------------------------------------------*/
/* View Set Functions */
/*-----------------------------------------------------------------------------*/
void SetLookAt(const SHVec3& pos, const SHVec3& target, const SHVec3& up);
/*-----------------------------------------------------------------------------*/
/* Projection Set Functions */
/*-----------------------------------------------------------------------------*/
void SetPerspective(float fov, float width, float height, float zNear, float zFar);
void SetOrthographic(float width, float height, float zNear, float zFar);
/*-----------------------------------------------------------------------------*/
/* Projection Set Functions */
/*-----------------------------------------------------------------------------*/
void SetPerspective(float fov, float width, float height, float zNear, float zFar);
void SetOrthographic(float width, float height, float zNear, float zFar);
//void SetPerspectiveMatrixExplicit (
/*-----------------------------------------------------------------------------*/
/* Getter Functions */
/*-----------------------------------------------------------------------------*/
SHMatrix GetViewMatrix() const;
SHMatrix GetProjectionMatrix() const;
SHMatrix GetViewProjectionMatrix();
SHMatrix GetInverseViewMatrix() const;
SHMatrix GetInverseProjectionMatrix() const;
SHMatrix GetInverseViewProjectionMatrix();
/*-----------------------------------------------------------------------------*/
/* Getter Functions */
/*-----------------------------------------------------------------------------*/
SHMatrix GetViewMatrix();
SHMatrix GetProjectionMatrix();
SHMatrix GetViewProjectionMatrix();
SHMatrix GetInverseViewMatrix() const;
SHMatrix GetInverseProjectionMatrix() const;
SHMatrix GetInverseViewProjectionMatrix();
/*-----------------------------------------------------------------------------*/
/* Mapping Functions */
/*-----------------------------------------------------------------------------*/
SHVec3 ScreenToWorld(const SHVec3& vec) const;
SHVec3 WorldToScreen(const SHVec3& vec) const;
SHVec3 CameraToWorld(const SHVec3& vec) const;
SHVec3 WorldToCamera(const SHVec3& vec) const;
/*-----------------------------------------------------------------------------*/
/* Mapping Functions */
/*-----------------------------------------------------------------------------*/
SHVec3 ScreenToWorld(const SHVec3& vec) const;
SHVec3 WorldToScreen(const SHVec3& vec) const;
SHVec3 CameraToWorld(const SHVec3& vec) const;
SHVec3 WorldToCamera(const SHVec3& vec) const;
private:
/*-----------------------------------------------------------------------------*/
/* Data Members */
/*-----------------------------------------------------------------------------*/
SHMatrix viewMatrix;
SHMatrix projMatrix;
SHMatrix vpMatrix;
SHMatrix inverseViewMatrix;
SHMatrix inverseProjMatrix;
SHMatrix inverseVpMatrix;
bool isDirty = true;
private:
/*-----------------------------------------------------------------------------*/
/* Data Members */
/*-----------------------------------------------------------------------------*/
SHMatrix viewMatrix;
SHMatrix projMatrix;
SHMatrix vpMatrix;
SHMatrix inverseViewMatrix;
SHMatrix inverseProjMatrix;
SHMatrix inverseVpMatrix;
bool isDirty = true;
/*-----------------------------------------------------------------------------*/
/* Helper Functions */
/*-----------------------------------------------------------------------------*/
void updateMatrices();
static SHVec3 multiplyHomogenous(const SHMatrix& mat, const SHVec3& vec);
};
/*-----------------------------------------------------------------------------*/
/* Helper Functions */
/*-----------------------------------------------------------------------------*/
void updateMatrices();
static SHVec3 multiplyHomogenous(const SHMatrix& mat, const SHVec3& vec);
};
}

28
SHADE_Engine/src/Graphics/MiddleEnd/Interface/SHGraphicsSystem.cpp
View File

@ -16,6 +16,9 @@ of DigiPen Institute of Technology is prohibited.
#include "Graphics/Instance/SHVkInstance.h"
#include "Graphics/Windowing/Surface/SHVkSurface.h"
#include "Graphics/Swapchain/SHVkSwapchain.h"
#include "Camera/SHCameraSystem.h"
#include "Editor/SHEditor.hpp"
#include "ECS_Base/Managers/SHSystemManager.h"
//#include "SHRenderer.h"
#include "Graphics/Windowing/SHWindow.h"
#include "Graphics/MiddleEnd/PerFrame/SHPerFrameData.h"
@ -318,6 +321,23 @@ namespace SHADE
// Bind textures
auto cameraSystem = SHSystemManager::GetSystem<SHCameraSystem>();
#ifdef SHEDITOR
auto editorSystem = SHSystemManager::GetSystem<SHEditor>();
if (editorSystem->editorState != SHEditor::State::PLAY)
{
worldRenderer->SetViewProjectionMatrix(SHMatrix::Transpose(cameraSystem->GetEditorCamera()->GetProjMatrix() * cameraSystem->GetEditorCamera()->GetViewMatrix()));
}
else
{
// main camera
}
#else
// main camera
#endif
// For every viewport
for (int vpIndex = 0; vpIndex < static_cast<int>(viewports.size()); ++vpIndex)
@ -704,6 +724,14 @@ namespace SHADE
worldCamera->SetPerspective(90.0f, static_cast<float>(resizeWidth), static_cast<float>(resizeHeight), 0.0f, 100.0f);
auto cameraSystem = SHSystemManager::GetSystem<SHCameraSystem>();
#ifdef SHEDITOR
cameraSystem->GetEditorCamera()->SetWidth(resizeWidth);
cameraSystem->GetEditorCamera()->SetHeight(resizeHeight);
#else
#endif
for (auto& semaHandle : graphSemaphores)
semaHandle = device->CreateSemaphore();

8
SHADE_Engine/src/Graphics/MiddleEnd/Interface/SHRenderer.cpp
View File

@ -77,7 +77,7 @@ namespace SHADE
{
if (camera)
{
cpuCameraData.viewProjectionMatrix = camera->GetViewProjectionMatrix();
//cpuCameraData.viewProjectionMatrix = camera->GetViewProjectionMatrix();
cameraBuffer->WriteToMemory(&cpuCameraData, sizeof(SHShaderCameraData), 0, cameraDataAlignedSize * frameIndex);
std::array<uint32_t, 1> dynamicOffsets{ frameIndex * cameraDataAlignedSize };
@ -90,6 +90,12 @@ namespace SHADE
{
}
void SHRenderer::SetViewProjectionMatrix(SHMatrix const& vpMatrix) noexcept
{
//cpuCameraData.viewProjectionMatrix = camera->GetViewMatrix() * camera->GetProjectionMatrix();
cpuCameraData.viewProjectionMatrix = vpMatrix;
}
Handle<SHRenderGraph> SHRenderer::GetRenderGraph(void) const noexcept
{
return renderGraph;

1
SHADE_Engine/src/Graphics/MiddleEnd/Interface/SHRenderer.h
View File

@ -78,6 +78,7 @@ namespace SHADE
void Draw(uint32_t frameIndex, Handle<SHVkDescriptorPool> descPool) noexcept;
void UpdateDataAndBind (Handle<SHVkCommandBuffer> cmdBuffer, uint32_t frameIndex) noexcept;
void UpdateCameraDataToBuffer (void) noexcept;
void SetViewProjectionMatrix (SHMatrix const& vpMatrix) noexcept;
/*-----------------------------------------------------------------------------*/
/* Setters and Getters */

57
SHADE_Managed/src/Editor/Editor.cxx
View File

@ -30,6 +30,7 @@ of DigiPen Institute of Technology is prohibited.
#include "Editor/Command/SHCommandManager.h"
#include "Editor/Command/SHCommand.hpp"
#include "TooltipAttribute.hxx"
#include "RangeAttribute.hxx"
// Using Directives
using namespace System;
@ -61,6 +62,43 @@ using namespace System::Collections::Generic;
} \
} \
/// <summary>
/// Alternative to RENDER_FIELD that checks for RangeAttribute and switches to a slider
/// instead.
/// </summary>
/// <param name="MANAGED_TYPE">The managed type of the object to edit.</param>
/// <param name="NATIVE_TYPE">The native type of the object to edit.</param>
/// <param name="FUNC">The SHEditorUI:: function to use for editing.</param>
#define RENDER_FIELD_RANGE(MANAGED_TYPE, NATIVE_TYPE, FUNC) \
(field->FieldType == MANAGED_TYPE::typeid) \
{ \
NATIVE_TYPE val = safe_cast<NATIVE_TYPE>(field->GetValue(object)); \
NATIVE_TYPE oldVal = val; \
\
RangeAttribute^ rangeAttrib = hasAttribute<RangeAttribute^>(field); \
const std::string FIELD_NAME = Convert::ToNative(field->Name); \
bool changed = false; \
if (rangeAttrib) \
{ \
changed = SHEditorUI::InputSlider \
( \
FIELD_NAME, \
static_cast<NATIVE_TYPE>(rangeAttrib->Min), \
static_cast<NATIVE_TYPE>(rangeAttrib->Max), \
val, &isHovered \
); \
} \
else \
{ \
changed = SHEditorUI::FUNC(FIELD_NAME, val, &isHovered); \
} \
\
if (changed) \
{ \
field->SetValue(object, val); \
registerUndoAction(object, field, val, oldVal); \
} \
} \
/// <summary>
/// Macro expansion that is used in renderFieldInInspector() to check the type of a field
/// named "field" against the specified type and if it matches, retrieves the value of
/// that field from an object named "object" and pass it into the specified SHEditorUI::
@ -77,6 +115,7 @@ using namespace System::Collections::Generic;
{ \
NATIVE_TYPE val = Convert::ToNative(safe_cast<MANAGED_TYPE>(field->GetValue(object))); \
NATIVE_TYPE oldVal = val; \
\
if (SHEditorUI::FUNC(Convert::ToNative(field->Name), val, &isHovered)) \
{ \
field->SetValue(object, Convert::ToCLI(val)); \
@ -199,16 +238,16 @@ namespace SHADE
{
bool isHovered = false;
if RENDER_FIELD (Int16, int, InputInt)
else if RENDER_FIELD (Int32, int, InputInt)
else if RENDER_FIELD (Int64, int, InputInt)
else if RENDER_FIELD (UInt16, unsigned int, InputUnsignedInt)
else if RENDER_FIELD (UInt32, unsigned int, InputUnsignedInt)
else if RENDER_FIELD (UInt64, unsigned int, InputUnsignedInt)
else if RENDER_FIELD (Byte, int, InputInt)
if RENDER_FIELD_RANGE (Int16, int, InputInt)
else if RENDER_FIELD_RANGE (Int32, int, InputInt)
else if RENDER_FIELD_RANGE (Int64, int, InputInt)
else if RENDER_FIELD_RANGE (UInt16, unsigned int, InputUnsignedInt)
else if RENDER_FIELD_RANGE (UInt32, unsigned int, InputUnsignedInt)
else if RENDER_FIELD_RANGE (UInt64, unsigned int, InputUnsignedInt)
else if RENDER_FIELD_RANGE (Byte, int, InputInt)
else if RENDER_FIELD (bool, bool, InputCheckbox)
else if RENDER_FIELD (float, float, InputFloat)
else if RENDER_FIELD (double, double, InputDouble)
else if RENDER_FIELD_RANGE (float, float, InputFloat)
else if RENDER_FIELD_RANGE (double, double, InputDouble)
else if (field->FieldType->IsSubclassOf(Enum::typeid))
{
// Get all the names of the enums

39
SHADE_Managed/src/Editor/RangeAttribute.cxx Normal file
View File

@ -0,0 +1,39 @@
/************************************************************************************//*!
\file RangeAttribute.cxx
\author Tng Kah Wei, kahwei.tng, 390009620
\par email: kahwei.tng\@digipen.edu
\date Oct 18, 2022
\brief Contains the definition of the functions of the managed Range Attribute
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 "RangeAttribute.hxx"
namespace SHADE
{
/*---------------------------------------------------------------------------------*/
/* Properties */
/*---------------------------------------------------------------------------------*/
float RangeAttribute::Min::get()
{
return minVal;
}
float RangeAttribute::Max::get()
{
return maxVal;
}
/*---------------------------------------------------------------------------------*/
/* Constructors */
/*---------------------------------------------------------------------------------*/
RangeAttribute::RangeAttribute(float min, float max)
: minVal { min }
, maxVal { max }
{}
}

61
SHADE_Managed/src/Editor/RangeAttribute.hxx Normal file
View File

@ -0,0 +1,61 @@
/************************************************************************************//*!
\file RangeAttribute.hxx
\author Tng Kah Wei, kahwei.tng, 390009620
\par email: kahwei.tng\@digipen.edu
\date Oct 18, 2022
\brief Contains the definition of the managed Range Attribute class with
the declaration of functions for working with it.
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
namespace SHADE
{
/// <summary>
/// Simple attribute to constrain the range of values for a field on the editor.
/// </summary>
[System::AttributeUsage(System::AttributeTargets::Field)]
public ref class RangeAttribute : public System::Attribute
{
public:
/*-----------------------------------------------------------------------------*/
/* Properties */
/*-----------------------------------------------------------------------------*/
/// <summary>
/// Minimum value for the Ranged field.
/// </summary>
property float Min
{
float get();
}
/// <summary>
/// Maximum value for the Ranged field.
/// </summary>
property float Max
{
float get();
}
/*-----------------------------------------------------------------------------*/
/* Constructors */
/*-----------------------------------------------------------------------------*/
/// <summary>
/// Constructor for a Tooltip attribute that fills in the description.
/// </summary>
/// <param name="description">Text to be shown when a field is hovered.</param>
RangeAttribute(float min, float max);
private:
/*-----------------------------------------------------------------------------*/
/* Data Members */
/*-----------------------------------------------------------------------------*/
float minVal;
float maxVal;
};
}

2
SHADE_Managed/src/Editor/TooltipAttribute.hxx
View File

@ -17,7 +17,7 @@ of DigiPen Institute of Technology is prohibited.
namespace SHADE
{
/// <summary>
/// Simple attribute to mark that a field in a Script should be serialised.
/// Simple attribute to provide a field in a script with a tooltip.
/// </summary>
[System::AttributeUsage(System::AttributeTargets::Field)]
public ref class TooltipAttribute : public System::Attribute

29
SHADE_Managed/src/Engine/Time.cxx Normal file
View File

@ -0,0 +1,29 @@
/************************************************************************************//*!
\file Time.cxx
\author Tng Kah Wei, kahwei.tng, 390009620
\par email: kahwei.tng\@digipen.edu
\date Oct 19, 2022
\brief This file is present so that the properties in Time.hxx would be compiled
into the DLL.
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.
*//*************************************************************************************/
// Precompiled Headers
#include "SHpch.h"
// Primary Header
#include "Time.hxx"
namespace SHADE
{
/*---------------------------------------------------------------------------------*/
/* Properties */
/*---------------------------------------------------------------------------------*/
double Time::DeltaTime::get()
{
return SHFrameRateController::GetRawDeltaTime();
}
}

41
SHADE_Managed/src/Engine/Time.hxx Normal file
View File

@ -0,0 +1,41 @@
/************************************************************************************//*!
\file Time.hxx
\author Tng Kah Wei, kahwei.tng, 390009620
\par email: kahwei.tng\@digipen.edu
\date Oct 19, 2022
\brief Contains the definition of the Time static class and the definition of
its properties.
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 "FRC/SHFramerateController.h"
namespace SHADE
{
/// <summary>
/// Static class that contains the functions for working with time.
/// </summary>
public ref class Time abstract sealed
{
public:
/*-----------------------------------------------------------------------------*/
/* Properties */
/*-----------------------------------------------------------------------------*/
/// <summary>
/// Time taken to process the previous frame.
/// Note, is affected by TimeScale. Use UnscaledDeltaTime if you wish to retrieve
/// real world time. This is also affected by MaxDeltaTime clamping that
/// UnscaledDeltaTime is subject to.
/// </summary>
static property double DeltaTime
{
double get();
}
};
}

4
TempScriptsFolder/RaccoonShowcase.cs
View File

@ -5,7 +5,11 @@ public class RaccoonShowcase : Script
{
[SerializeField]
[Tooltip("Speed of the rotation in radians per second.")]
[Range(-1.0f, 2.0f)]
private double RotateSpeed = 1.0;
//[SerializeField]
//[Range(-5, 20)]
//private int test = 5;
[SerializeField]
[Tooltip("Speed of the scaling in radians per second around each axis.")]
private Vector3 ScaleSpeed = new Vector3(1.0, 1.0, 0.0);