feature: improved the export function to include frames into considerationHEADmaster

1 files changed, 1 insertions, 37 deletions

diff --git a/src/canvas.c b/src/canvas.c
index 21c9096..b5b3d8d 100644
--- a/src/canvas.c
+++ b/src/canvas.c
@@ -23,7 +23,6 @@ typedef struct Layer Layer;
 
 static uint8    canvas_add_cells(Canvas *, uint);
 static uint     canvas_fill_bfs(Canvas *, int, int, uint, uint);
-static uint     canvas_blend_color(uint, uint);
 static void     canvas_point_redraw(Canvas *, long int, long int);
 static void     canvas_set_proj_path(Canvas *, const char *);
 static void     action_do(Canvas *);
@@ -494,41 +493,6 @@ canvas_save(Canvas *c, const char *path, short int s)
 }
 
 uint8
-canvas_export_png(Canvas *c, const char *path, void *ren)
-{
-/* TODO: check path */
-	SDL_Surface *surf;
-	/* SDL_Texture *tex; */
-	SDL_Rect dest;
-	int i, j, k, ret = 0;
-	dest.x = dest.y = 0;
-	dest.w = c->w;
-	dest.h = c->h;
-
-
-	surf = SDL_CreateRGBSurfaceWithFormat( 0, c->w, c->h, 32, SDL_PIXELFORMAT_RGBA8888);
-	ret = ret || (surf == NULL);
-
-	SDL_LockSurface(surf);
-
-/* TODO: Assuming bad stuff (pixel size) */
-	for (j = 0; j < c->h; j++) {
-		for (k = 0; k < c->w; k++) {
-			canvas_point_redraw(c, k, j);
-			((unsigned int *)surf->pixels)[COORD(k,j)] = c->pres_pix[COORD(k, j)];
-		}
-	}
-
-	SDL_UnlockSurface(surf);
-	ret = ret || (IMG_SavePNG(surf, path) == -1);
-	SDL_FreeSurface(surf);
-
-	if (ret)
-		fprintf(stderr, "%s:%d:canvas_export_png: Error while exporting\n", __FILE__, __LINE__);
-	return ret;
-}
-
-uint8
 canvas_add_layer(Canvas *c, uint pos)
 {
 	int i, j;
@@ -755,7 +719,7 @@ canvas_fill_bfs(Canvas *c, int x, int y, uint oldcol, uint newcol)
     return c->temp_cnt;
 }
 
-static uint
+uint
 canvas_blend_color(uint a, uint b)
 {
 	/* TODO: do actual blending */