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[Feat] (...): Implement scissor box in frontend and backend.

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BZLZHH
2025-11-01 16:40:38 +08:00
parent 708db4b5eb
commit bcb947235d
7 changed files with 64 additions and 30 deletions
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MobileGL/MG_State/GLState/RenderState/RenderState.h
+9
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@@ -1,5 +1,6 @@
#pragma once
#include "MG_Util/Math/VectorTypes.h"
#include "MG_Util/Types.h"
#include <Includes.h>
namespace MobileGL {
@@ -151,6 +152,10 @@ namespace MobileGL {
void SetCullFaceMode(CullFaceMode mode);
CullFaceMode GetCullFaceMode() const;
// Scissor
void SetScissorBox(IntVec4 box); // x, y, width, height
const IntVec4& GetScissorBox() const; // x, y, width, height
private:
// Rasterization
IntVec4 m_viewport = IntVec4(0, 0, 0, 0); // x, y, width, height
@@ -180,6 +185,10 @@ namespace MobileGL {
// Cull Face
Bool m_cullFaceEnabled = false;
CullFaceMode m_cullFaceMode = CullFaceMode::Back;
// Scissor
Bool m_scissorTestEnabled = false;
IntVec4 m_scissorBox = IntVec4(0, 0, 0, 0); // x, y, width, height
};
} // namespace GLState
} // namespace MG_State