创建光栅化目录

2025-06-29 16:08:25 +08:00
parent 2fe2ef5d74
commit 2520e9589f
6 changed files with 19 additions and 6 deletions
@@ -1,49 +0,0 @@
-#pragma once
-
-#include "dvc_config.h"
-#include "math/dvc_vector2.h"
-#include "math/dvc_vector3.h"
-
-DV_CORE_BEGIN_NAMESPACE
-
-class DV_CORE_API Rasterizer
-{
-	//Draw Line
-public:
-	typedef std::function<void(const std::pair<int32_t, int32_t>&, float)> DrawLineCallback;
-
-	//Bresenham's line algorithm
-	static void drawLine(int32_t canvasWidth, int32_t canvasHeight, 
-		const fVector2& start, const fVector2& end, 
-		DrawLineCallback callback);
-
-	//Draw Triangle
-public:
-	typedef std::function<void(const std::pair<int32_t, int32_t>& pos, const fVector3& percent)> DrawTriangleCallback;
-
-	struct DebugParam
-	{
-		bool debug;
-		const char* szOutputFileName;
-		int32_t x;
-		int32_t y;
-
-		FILE* fpOutput;
-		int32_t tile_id;
-		int32_t coarse_id;
-		int32_t fine_id;
-		int32_t edge_id;
-	};
-
-	//Larrabee algorithm
-	static void drawTriangleLarrabee(int32_t canvasWidth, int32_t canvasHeight,
-		const fVector2& v0, const fVector2& v1, const fVector2& v2, 
-		DrawTriangleCallback callback, bool ccw=true, const DebugParam* debugParam=nullptr);
-
-	//Scaleline algorithm
-	static void drawTriangleScanline(int32_t canvasWidth, int32_t canvasHeight,
-		const fVector2& v0, const fVector2& v1, const fVector2& v2,
-		DrawTriangleCallback callback, bool ccw = true);
-};
-
-DV_CORE_END_NAMESPACE