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#ifndef IMAGE_DATA_H
#define IMAGE_DATA_H

#include <vector>

// ͼƬÏñËØÊý¾Ý
class ImageData
{
public: 
	enum ImageFormat
	{
		ImageFormat_Rgba_Int, 
		ImageFormat_Rgba_Float,
	};

private:
	void* m_Data;

};

enum ImageDataAsyncError
{
	ImageDataAsyncError_NoFile = 1,
	ImageDataAsyncError_ParseFailed = 2,
	ImageDataAsyncError_InvalidFormat = 3,
};

struct ImageDataRequest
{
	bool isDone, hasError;
	int error;
	int progress, all;
	ImageData* result; 
	std::vector<ImageData*> results;
};

namespace ImageDataUtil
{
	ImageData* Load(const char* path);
	ImageDataRequest* LoadAsync(const char* path);
	ImageDataRequest* LoadAsync(std::vector<const char*> paths);
}

#endif