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DGLBLIT.H
executable file
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DGLBLIT.H
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#ifndef LIBDGL_DGLBLIT_H
#define LIBDGL_DGLBLIT_H
#include "dglgfx.h"
#ifdef __cplusplus
extern "C" {
#endif
void blit_region(
const SURFACE *src,
SURFACE *dest,
int src_x,
int src_y,
int src_width,
int src_height,
int dest_x,
int dest_y
);
void blit_region_f(
const SURFACE *src,
SURFACE *dest,
int src_x,
int src_y,
int src_width,
int src_height,
int dest_x,
int dest_y
);
void blit_sprite_region(
const SURFACE *src,
SURFACE *dest,
int src_x,
int src_y,
int src_width,
int src_height,
int dest_x,
int dest_y
);
void blit_sprite_region_f(
const SURFACE *src,
SURFACE *dest,
int src_x,
int src_y,
int src_width,
int src_height,
int dest_x,
int dest_y
);
// --------------------------------------------------------------------------
void lowlevel_blit_4(
int width4,
int lines,
uint8 *dest,
const uint8 *src,
int dest_y_inc,
int src_y_inc
);
void lowlevel_blit_4r(
int width4,
int lines,
int remainder,
uint8 *dest,
const uint8 *src,
int dest_y_inc,
int src_y_inc
);
void lowlevel_blit_r(
int width,
int lines,
uint8 *dest,
const uint8 *src,
int dest_y_inc,
int src_y_inc
);
void lowlevel_blit_sprite_4(
int width4,
int lines,
uint8 *dest,
const uint8 *src,
int dest_y_inc,
int src_y_inc
);
void lowlevel_blit_sprite_4r(
int width4,
int lines,
uint8 *dest,
const uint8 *src,
int remainder,
int dest_y_inc,
int src_y_inc
);
void lowlevel_blit_sprite_r(
int width,
int lines,
uint8 *dest,
const uint8 *src,
int dest_y_inc,
int src_y_inc
);
void lowlevel_blit_sprite_8(
int width8,
int lines,
uint8 *dest,
const uint8 *src,
int dest_y_inc,
int src_y_inc
);
void lowlevel_blit_sprite_8r(
int width8,
int lines,
uint8 *dest,
const uint8 *src,
int remainder,
int dest_y_inc,
int src_y_inc
);
// --------------------------------------------------------------------------
static void blit(const SURFACE *src, SURFACE *dest, int x, int y);
static void blit_f(const SURFACE *src, SURFACE *dest, int x, int y);
static void blit_sprite(const SURFACE *src, SURFACE *dest, int x, int y);
static void blit_sprite_f(const SURFACE *src, SURFACE *dest, int x, int y);
// --------------------------------------------------------------------------
static void blit(const SURFACE *src, SURFACE *dest, int x, int y) {
blit_region(src, dest, 0, 0, src->width, src->height, x, y);
}
static void blit_f(const SURFACE *src, SURFACE *dest, int x, int y) {
blit_region_f(src, dest, 0, 0, src->width, src->height, x, y);
}
static void blit_sprite(const SURFACE *src, SURFACE *dest, int x, int y) {
blit_sprite_region(src, dest, 0, 0, src->width, src->height, x, y);
}
static void blit_sprite_f(const SURFACE *src, SURFACE *dest, int x, int y) {
blit_sprite_region_f(src, dest, 0, 0, src->width, src->height, x, y);
}
#ifdef __cplusplus
}
#endif
#endif