增加材质和纹理

2025-10-26 20:07:32 +08:00
parent f847154ba2
commit 8db6f7b115
45 changed files with 1124 additions and 281 deletions
@@ -0,0 +1,39 @@
+#pragma once
+
+#include "dvc_config.h"
+#include "dvc_pre_declare.h"
+#include "math/dvc_vector2.h"
+#include "math/dvc_vector4.h"
+
+DV_CORE_BEGIN_NAMESPACE
+
+class DV_CORE_API Image
+{
+public:
+	int32_t getID(void) const { return m_id; }
+	int32_t getWidth(void) const { return m_width; }
+	int32_t getHeight(void) const { return m_height; }
+	PixelFormat getPixelFormat(void) const { return m_pixelFormat; }
+	DeviceBufferConstPtr getPixelBuffer(void) const { return m_pixelBuffer; }
+
+	fVector4 getPixel(int32_t u, int32_t v) const;
+
+	void clear();
+	
+	bool initWithPixelData(Device& device, int32_t width, int32_t height, 
+		PixelFormat pixelFormat, const uint8_t* data, size_t dataSize);
+
+protected:
+	int32_t m_id;
+	int32_t m_width;
+	int32_t m_height;
+	PixelFormat m_pixelFormat;
+	size_t m_pixelByteSize;
+	DeviceBufferPtr m_pixelBuffer;
+
+public:
+	Image(int32_t id);
+	~Image();
+};
+
+DV_CORE_END_NAMESPACE