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#endif // _WINDOWS_

// Types used in the library (specific to FreeImage) ------------------------

#if (defined(_WIN32) || defined(__WIN32__))
#pragma pack(push, 1)
#else
#pragma pack(1)
#endif // WIN32

/** 48-bit RGB 
*/
typedef struct tagFIRGB16 {
	WORD red;
	WORD green;
	WORD blue;
} FIRGB16;

/** 64-bit RGBA
*/
typedef struct tagFIRGBA16 {
	WORD red;
	WORD green;
	WORD blue;
	WORD alpha;
} FIRGBA16;

/** 96-bit RGB Float
*/
typedef struct tagFIRGBF {
	float red;
	float green;
	float blue;
} FIRGBF;

/** 128-bit RGBA Float
*/
typedef struct tagFIRGBAF {
	float red;
	float green;
	float blue;
	float alpha;
} FIRGBAF;

/** Data structure for COMPLEX type (complex number)
*/
typedef struct tagFICOMPLEX {
    /// real part
	double r;
	/// imaginary part
    double i;
} FICOMPLEX;

#if (defined(_WIN32) || defined(__WIN32__))
#pragma pack(pop)
#else
#pragma pack()
#endif // WIN32

// Indexes for byte arrays, masks and shifts for treating pixels as words ---
// These coincide with the order of RGBQUAD and RGBTRIPLE -------------------

#ifndef FREEIMAGE_BIGENDIAN
#if FREEIMAGE_COLORORDER == FREEIMAGE_COLORORDER_BGR
// Little Endian (x86 / MS Windows, Linux) : BGR(A) order
#define FI_RGBA_RED				2
#define FI_RGBA_GREEN			1
#define FI_RGBA_BLUE			0
#define FI_RGBA_ALPHA			3
#define FI_RGBA_RED_MASK		0x00FF0000
#define FI_RGBA_GREEN_MASK		0x0000FF00
#define FI_RGBA_BLUE_MASK		0x000000FF
#define FI_RGBA_ALPHA_MASK		0xFF000000
#define FI_RGBA_RED_SHIFT		16
#define FI_RGBA_GREEN_SHIFT		8
#define FI_RGBA_BLUE_SHIFT		0
#define FI_RGBA_ALPHA_SHIFT		24
#else
// Little Endian (x86 / MaxOSX) : RGB(A) order
#define FI_RGBA_RED				0
#define FI_RGBA_GREEN			1
#define FI_RGBA_BLUE			2
#define FI_RGBA_ALPHA			3
#define FI_RGBA_RED_MASK		0x000000FF
#define FI_RGBA_GREEN_MASK		0x0000FF00
#define FI_RGBA_BLUE_MASK		0x00FF0000
#define FI_RGBA_ALPHA_MASK		0xFF000000
#define FI_RGBA_RED_SHIFT		0
#define FI_RGBA_GREEN_SHIFT		8
#define FI_RGBA_BLUE_SHIFT		16
#define FI_RGBA_ALPHA_SHIFT		24
#endif // FREEIMAGE_COLORORDER
#else
#if FREEIMAGE_COLORORDER == FREEIMAGE_COLORORDER_BGR
// Big Endian (PPC / none) : BGR(A) order
#define FI_RGBA_RED				2
#define FI_RGBA_GREEN			1
#define FI_RGBA_BLUE			0
#define FI_RGBA_ALPHA			3
#define FI_RGBA_RED_MASK		0x0000FF00
#define FI_RGBA_GREEN_MASK		0x00FF0000
#define FI_RGBA_BLUE_MASK		0xFF000000
#define FI_RGBA_ALPHA_MASK		0x000000FF
#define FI_RGBA_RED_SHIFT		8
#define FI_RGBA_GREEN_SHIFT		16
#define FI_RGBA_BLUE_SHIFT		24
#define FI_RGBA_ALPHA_SHIFT		0
#else
// Big Endian (PPC / Linux, MaxOSX) : RGB(A) order
#define FI_RGBA_RED				0
#define FI_RGBA_GREEN			1
#define FI_RGBA_BLUE			2
#define FI_RGBA_ALPHA			3
#define FI_RGBA_RED_MASK		0xFF000000
#define FI_RGBA_GREEN_MASK		0x00FF0000
#define FI_RGBA_BLUE_MASK		0x0000FF00
#define FI_RGBA_ALPHA_MASK		0x000000FF
#define FI_RGBA_RED_SHIFT		24
#define FI_RGBA_GREEN_SHIFT		16
#define FI_RGBA_BLUE_SHIFT		8
#define FI_RGBA_ALPHA_SHIFT		0