1 files changed, 86 insertions, 0 deletions
diff --git a/Runtime/Camera/RenderLoops/RenderLoopPrivate.h b/Runtime/Camera/RenderLoops/RenderLoopPrivate.h
new file mode 100644
index 0000000..c64927c
--- /dev/null
+++ b/Runtime/Camera/RenderLoops/RenderLoopPrivate.h
@@ -0,0 +1,86 @@
+#pragma once
+
+#include "Runtime/Math/Matrix4x4.h"
+#include "Runtime/Math/Vector3.h"
+#include "Runtime/Math/Rect.h"
+#include "Runtime/Camera/CullResults.h"
+#include "GlobalLayeringData.h"
+
+namespace Unity { class Material; }
+class Camera;
+class Shader;
+class RenderTexture;
+struct ShadowCullData;
+struct RenderLoop;
+
+struct RenderObjectData {
+	Unity::Material*	material;	// 4
+	SInt16		queueIndex;			// 2
+	UInt16		subsetIndex;		// 2
+	SInt16		subShaderIndex;		// 2
+	UInt16		sourceMaterialIndex;// 2
+	UInt16		lightmapIndex;		// 2
+	int			staticBatchIndex;	// 4
+	float		distance;			// 4
+
+	//@TODO: cold?
+	float		 distanceAlongView;	// 4
+	VisibleNode* visibleNode;		// 4
+	Shader*		shader;				// 4	shader to use
+	GlobalLayeringData
+				globalLayeringData; // 4
+	// 36 bytes
+};
+
+enum RenderPart { kPartOpaque, kPartAfterOpaque, kPartCount };
+
+typedef dynamic_array<RenderObjectData> RenderObjectDataContainer;
+
+struct RenderLoopContext
+{
+	Camera*			m_Camera;
+	
+	const CullResults*    m_CullResults;
+	const ShadowCullData* m_ShadowCullData;
+	Matrix4x4f		m_CurCameraMatrix;
+	Rectf			m_CameraViewport;
+	Vector3f		m_CurCameraPos;
+	bool			m_SortOrthographic;
+	bool			m_DontRenderRenderables;
+	bool			m_RenderingShaderReplace;
+
+	int				m_RenderQueueStart;
+	int				m_RenderQueueEnd;
+	
+	RenderLoop*		m_RenderLoop;
+};
+
+void AddRenderLoopTempBuffer (RenderLoop* loop, RenderTexture* rt);
+
+void DoForwardVertexRenderLoop (RenderLoopContext& ctx, RenderObjectDataContainer& objects, bool opaque, ActiveLights& activeLights, bool linearLighting, bool clearFrameBuffer);
+void DoForwardShaderRenderLoop (
+	RenderLoopContext& ctx,
+	RenderObjectDataContainer& objects,
+	bool opaque,
+	bool disableDynamicBatching,
+	RenderTexture* mainShadowMap,
+	ActiveLights& activeLights,
+	bool linearLighting,
+	bool clearFrameBuffer);
+
+void DoPrePassRenderLoop (
+	  RenderLoopContext& ctx,
+	  RenderObjectDataContainer& objects,
+	  RenderObjectDataContainer& outRemainingObjects,
+	  RenderTexture*& outDepthRT,
+	  RenderTexture*& outDepthNormalsRT,
+	  RenderTexture*& outMainShadowMap,
+	  ActiveLights& activeLights,
+	  bool linearLighting,
+	  bool* outDepthWasCopied);
+
+// This is only usable by GfxDeviceGLES, because GfxDeviceGLES only supports ForwardVertexRenderLoop, you'll only see these functions there
+// If IsInsideRenderLoop() == true, no state caching will be performed by GfxDeviceGLES
+void StartRenderLoop();
+void EndRenderLoop();
+bool IsInsideRenderLoop();