sm64coopdx/tools/n64graphics_ci_dir/n64graphics_ci.h

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2019-08-25 04:46:40 +00:00
#ifndef N64GRAPHICS_CI_H_
#define N64GRAPHICS_CI_H_
#include <stdint.h>
// intermediate formats
typedef struct _rgba
{
uint8_t red;
uint8_t green;
uint8_t blue;
uint8_t alpha;
} rgba;
typedef struct _ia
{
uint8_t intensity;
uint8_t alpha;
} ia;
// N64 raw RGBA16/RGBA32 -> intermediate RGBA
rgba *raw2rgba(const uint8_t *raw, int width, int height, int depth);
// N64 raw CI + palette -> intermediate RGBA
rgba *rawci2rgba(const uint8_t *rawci, const uint8_t *palette, int width, int height, int depth);
// intermediate RGBA -> N64 raw CI + palette
int rgba2rawci(uint8_t *raw, uint8_t *out_palette, int *pal_len, const rgba *img, int width, int height, int depth);
// PNG file -> intermediate RGBA
rgba *png2rgba(const char *png_filename, int *width, int *height);
// intermediate RGBA write to PNG file
int rgba2png(const char *png_filename, const rgba *img, int width, int height);
// get version of underlying graphics reading library
const char *n64graphics_get_read_version(void);
// get version of underlying graphics writing library
const char *n64graphics_get_write_version(void);
#endif