xiaoqi
/
SHADE_Y3
1
0
Fork 0
Code Issues 12 Pull Requests Packages Projects Releases 9 Wiki Activity

Merge pull request #122 from SHADE-DP/SP3-141-Camera-System 

Sp3 141 camera system

Fixed weird camera movement,
Added clamping for camera pitch.
Added RTTR reflection for camera.
Editor inspector now draws camera component.
This commit is contained in:
XiaoQiDigipen 2022-10-27 10:39:33 +08:00 committed by GitHub
parent a854a50fb2 dee4e9acbd
commit 41ef49a8d3
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
4 changed files with 90 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

76
SHADE_Engine/src/Camera/SHCameraComponent.cpp
View File

@ -4,6 +4,7 @@
#include "SHCameraSystem.h"
#include "ECS_Base/Managers/SHSystemManager.h"
#include "Math/Transform/SHTransformComponent.h"
#include "Math/SHMath.h"
namespace SHADE
{
@ -28,7 +29,7 @@ namespace SHADE
{
auto transform = SHComponentManager::GetComponent<SHTransformComponent>(GetEID());
SHVec3 rotation = transform->GetWorldRotation();
transform->SetWorldRotation(SHVec3{rotation.x,yaw, rotation.z});
transform->SetWorldRotation(SHVec3{rotation.x,SHMath::DegreesToRadians(yaw), rotation.z});
}
dirtyView = true;
}
@ -40,7 +41,7 @@ namespace SHADE
{
auto transform = SHComponentManager::GetComponent<SHTransformComponent>(GetEID());
SHVec3 rotation = transform->GetWorldRotation();
transform->SetWorldRotation(SHVec3{ pitch,rotation.y, rotation.z });
transform->SetWorldRotation(SHVec3{ SHMath::DegreesToRadians(pitch),rotation.y, rotation.z });
}
dirtyView = true;
}
@ -52,7 +53,7 @@ namespace SHADE
{
auto transform = SHComponentManager::GetComponent<SHTransformComponent>(GetEID());
SHVec3 rotation = transform->GetWorldRotation();
transform->SetWorldRotation(SHVec3{ rotation.x,rotation.y, roll});
transform->SetWorldRotation(SHVec3{ rotation.x,rotation.y, SHMath::DegreesToRadians(roll)});
}
dirtyView = true;
}
@ -102,7 +103,7 @@ namespace SHADE
}
dirtyView = true;
}
void SHCameraComponent::SetPosition(SHVec3& pos) noexcept
void SHCameraComponent::SetPosition(SHVec3 pos) noexcept
{
this->position = pos;
if (SHComponentManager::HasComponent<SHTransformComponent>(GetEID()))
@ -145,6 +146,17 @@ namespace SHADE
dirtyProj = true;
}
void SHCameraComponent::SetIsPerspective(bool persp) noexcept
{
this->perspProj = persp;
dirtyProj = true;
}
SHVec3 SHCameraComponent::GetPosition() const noexcept
{
return position;
}
float SHCameraComponent::GetYaw() const noexcept
{
return yaw;
@ -158,6 +170,27 @@ namespace SHADE
{
return roll;
}
float SHCameraComponent::GetWidth() const noexcept
{
return width;
}
float SHCameraComponent::GetHeight() const noexcept
{
return height;
}
float SHCameraComponent::GetNear() const noexcept
{
return zNear;
}
float SHCameraComponent::GetFar() const noexcept
{
return zFar;
}
float SHCameraComponent::GetAspectRatio() const noexcept
{
return width/height;
@ -168,6 +201,11 @@ namespace SHADE
return fov;
}
bool SHCameraComponent::GetIsPerspective() const noexcept
{
return perspProj;
}
const SHMatrix& SHCameraComponent::GetViewMatrix() const noexcept
{
return viewMatrix;
@ -178,12 +216,32 @@ namespace SHADE
return projMatrix;
}
void SHCameraComponent::SetMainCamera(size_t directorCameraIndex) noexcept
{
auto system = SHSystemManager::GetSystem<SHCameraSystem>();
system->GetDirector(directorCameraIndex)->SetMainCamera(*this);
}
//void SHCameraComponent::SetMainCamera(size_t directorCameraIndex) noexcept
//{
// auto system = SHSystemManager::GetSystem<SHCameraSystem>();
// system->GetDirector(directorCameraIndex)->SetMainCamera(*this);
//}
}//namespace SHADE
RTTR_REGISTRATION
{
using namespace SHADE;
using namespace rttr;
registration::class_<SHCameraComponent>("Camera Component")
.property("Position", &SHCameraComponent::GetPosition, select_overload<void(SHVec3)>(&SHCameraComponent::SetPosition))
.property("Pitch", &SHCameraComponent::GetPitch, &SHCameraComponent::SetPitch)
.property("Yaw", &SHCameraComponent::GetYaw, &SHCameraComponent::SetYaw)
.property("Roll", &SHCameraComponent::GetRoll, &SHCameraComponent::SetRoll)
.property("Width", &SHCameraComponent::GetWidth, &SHCameraComponent::SetWidth)
.property("Height", &SHCameraComponent::GetHeight, &SHCameraComponent::SetHeight)
.property("Near", &SHCameraComponent::GetNear, &SHCameraComponent::SetNear)
.property("Far", &SHCameraComponent::GetFar, &SHCameraComponent::SetFar)
.property("Perspective", &SHCameraComponent::GetIsPerspective, &SHCameraComponent::SetIsPerspective);
}

19
SHADE_Engine/src/Camera/SHCameraComponent.h
View File

@ -1,5 +1,7 @@
#pragma once
#include <rttr/registration>
#include "ECS_Base/Components/SHComponent.h"
#include "Math/Vector/SHVec3.h"
#include "Math/SHMatrix.h"
@ -50,37 +52,44 @@ namespace SHADE
void SetPositionY(float y) noexcept;
void SetPositionZ(float z) noexcept;
void SetPosition(float x, float y, float z) noexcept;
void SetPosition(SHVec3& pos) noexcept;
void SetPosition(SHVec3 pos) noexcept;
void SetWidth(float width) noexcept;
void SetHeight(float height) noexcept;
void SetNear(float znear) noexcept;
void SetFar(float zfar) noexcept;
void SetFOV(float fov) noexcept;
void SetIsPerspective(bool persp) noexcept;
SHVec3 GetPosition() const noexcept;
float GetYaw() const noexcept;
float GetPitch() const noexcept;
float GetRoll() const noexcept;
float GetWidth() const noexcept;
float GetHeight() const noexcept;
float GetNear() const noexcept;
float GetFar() const noexcept;
float GetAspectRatio() const noexcept;
float GetFOV() const noexcept;
bool GetIsPerspective() const noexcept;
const SHMatrix& GetViewMatrix() const noexcept;
const SHMatrix& GetProjMatrix() const noexcept;
void SetMainCamera(size_t cameraDirectorIndex = 0) noexcept;
//void SetMainCamera(size_t cameraDirectorIndex = 0) noexcept;
float movementSpeed;
SHVec3 turnSpeed;
RTTR_ENABLE()
protected:
};

4
SHADE_Engine/src/Camera/SHCameraSystem.cpp
View File

@ -154,7 +154,7 @@ namespace SHADE
SHVec3 view, right, UP;
//ClampCameraRotation(camera);
ClampCameraRotation(camera);
GetCameraAxis(camera, view, right, UP);
@ -221,8 +221,8 @@ namespace SHADE
SHVec3 up = { 0.0f,1.0f,0.0f };
target = SHVec3::RotateX(target, SHMath::DegreesToRadians(camera.pitch));
target = SHVec3::RotateY(target, SHMath::DegreesToRadians(camera.yaw));
target =SHVec3::RotateX(target, SHMath::DegreesToRadians(camera.pitch));
target += camera.position;
////SHVec3::RotateZ(target, SHMath::DegreesToRadians(camera.roll));

7
SHADE_Engine/src/Editor/EditorWindow/Inspector/SHEditorInspector.cpp
View File

@ -20,6 +20,7 @@
#include "AudioSystem/SHAudioSystem.h"
#include "Physics/Components/SHRigidBodyComponent.h"
#include "Physics/Components/SHColliderComponent.h"
#include "Camera/SHCameraComponent.h"
namespace SHADE
{
@ -99,6 +100,10 @@ namespace SHADE
{
DrawComponent(rigidbodyComponent);
}
if (auto cameraComponent = SHComponentManager::GetComponent_s<SHCameraComponent>(eid))
{
DrawComponent(cameraComponent);
}
ImGui::Separator();
// Render Scripts
SHScriptEngine* scriptEngine = static_cast<SHScriptEngine*>(SHSystemManager::GetSystem<SHScriptEngine>());
@ -107,12 +112,14 @@ namespace SHADE
if(ImGui::BeginMenu(std::format("{} Add Component", ICON_MD_LIBRARY_ADD).data()))
{
DrawAddComponentButton<SHTransformComponent>(eid);
DrawAddComponentButton<SHCameraComponent>(eid);
// Components that require Transforms
DrawAddComponentWithEnforcedComponentButton<SHRenderable, SHTransformComponent>(eid);
DrawAddComponentWithEnforcedComponentButton<SHRigidBodyComponent, SHTransformComponent>(eid);
DrawAddComponentWithEnforcedComponentButton<SHColliderComponent, SHTransformComponent>(eid);
ImGui::EndMenu();
}