Graphics::Graphics() : GameService("Graphics"),
m_ActiveRenderTarget(nullptr),
#if TARGET_OS_IPHONE
m_MainRenderTarget(nullptr),
#else
m_Width(0),
m_Height(0),
m_ClearColor(Color::CornflowerBlueColor()),
#endif
m_DefaultCamera(nullptr),
m_ActiveCamera(nullptr),
m_ViewportWidth(0),
m_ViewportHeight(0),
m_BoundTextureId(0),
m_BoundVertexArray(0)
{
#if TARGET_OS_IPHONE
m_MainRenderTarget = new RenderTarget();
SetActiveRenderTarget(m_MainRenderTarget);
#else
SetClearColor(m_ClearColor);
#endif
//Create the default camera and set it as the active camera
m_DefaultCamera = new Camera();
m_ActiveCamera = m_DefaultCamera;
}
void VkPostprocess::PostProcessScene(int fixedcm, const std::function<void()> &afterBloomDrawEndScene2D)
{
auto fb = GetVulkanFrameBuffer();
int sceneWidth = fb->GetBuffers()->GetSceneWidth();
int sceneHeight = fb->GetBuffers()->GetSceneHeight();
VkPPRenderState renderstate;
hw_postprocess.exposure.Render(&renderstate, sceneWidth, sceneHeight);
hw_postprocess.customShaders.Run(&renderstate, "beforebloom");
hw_postprocess.bloom.RenderBloom(&renderstate, sceneWidth, sceneHeight, fixedcm);
SetActiveRenderTarget();
afterBloomDrawEndScene2D();
hw_postprocess.tonemap.Render(&renderstate);
hw_postprocess.colormap.Render(&renderstate, fixedcm);
hw_postprocess.lens.Render(&renderstate);
hw_postprocess.fxaa.Render(&renderstate);
hw_postprocess.customShaders.Run(&renderstate, "scene");
}