mirror of
https://git.planet-casio.com/Lephenixnoir/gint.git
synced 2025-07-13 23:57:34 +02:00
28bea2e1ce
Nothing interesting in this commit, just moving files around, making sure every target compiles every file, and controlling with macros instead. Basic support for fxg3a target in CMakeLists.txt, cmake/FindGint.cmake, giteapc.make and include/gint/config.h.in. The rest is forgettable.
39 lines
1.1 KiB
C
39 lines
1.1 KiB
C
#include <gint/image.h>
|
|
#include <gint/defs/util.h>
|
|
#include "fixed.h"
|
|
|
|
#include <gint/config.h>
|
|
#if GINT_RENDER_RGB
|
|
|
|
void image_linear_rgb16(void *src, void *dst, struct image_linear_map *map);
|
|
void image_linear_p8(void *src, void *dst, struct image_linear_map *map);
|
|
|
|
void image_linear(image_t const *src, image_t *dst,
|
|
struct image_linear_map *map)
|
|
{
|
|
if(!image_target(src, dst, NOT_P4, SAME_DEPTH))
|
|
return;
|
|
|
|
/* Clip the destination */
|
|
map->dst_w = min(map->dst_w, dst->width);
|
|
map->dst_h = min(map->dst_h, dst->height);
|
|
|
|
int drow_u = -map->dx_u * map->dst_w + map->dy_u;
|
|
int drow_v = -map->dx_v * map->dst_w + map->dy_v;
|
|
|
|
/* Change dy to mean drow before calling the assembler code */
|
|
map->dy_u = drow_u;
|
|
map->dy_v = drow_v;
|
|
|
|
/* Record strides */
|
|
map->src_stride = src->stride;
|
|
map->dst_stride = dst->stride;
|
|
|
|
/* Call the assembler implementation */
|
|
if(IMAGE_IS_RGB16(src->format))
|
|
image_linear_rgb16(src->data, dst->data, map);
|
|
else if(IMAGE_IS_P8(src->format))
|
|
image_linear_p8(src->data, dst->data, map);
|
|
}
|
|
|
|
#endif
|