Improve demo and clean up main().

1 files changed, 12 insertions, 0 deletions

diff --git a/src/area.c b/src/area.c
index 111a1a8..b0daca0 100644
--- a/src/area.c
+++ b/src/area.c
@@ -121,6 +121,8 @@ render_area_to_surface(struct area *area, SDL_Rect *arearect,
 		SDL_Surface *surface, SDL_Rect *surfacerect)
 {
 	SDL_Rect srcrect, dstrect;
+	/* For demo */
+	SDL_Rect tmprect;
 
 	memcpy(&srcrect, arearect, sizeof(srcrect));
 	memcpy(&dstrect, surfacerect, sizeof(dstrect));
@@ -130,6 +132,12 @@ render_area_to_surface(struct area *area, SDL_Rect *arearect,
 	SDL_FillRect(surface, &dstrect,
 			SDL_MapRGB(surface->format, 63, 63, 63));
 
+	/* For demo */
+	tmprect.x = dstrect.x + 112;
+	tmprect.y = dstrect.y + 72;
+	tmprect.w = 16;
+	tmprect.h = 16;
+
 	/* Avoid fun glitches due to negative coordinates in source
 	 * rectangles. */
 	if (srcrect.x < 0) {
@@ -159,6 +167,10 @@ render_area_to_surface(struct area *area, SDL_Rect *arearect,
 
 	/* TODO: Blit low sprites. */
 
+	/* For demo */
+	SDL_FillRect(surface, &tmprect,
+			SDL_MapRGB(surface->format, 31, 31, 127));
+
 	/* Blit middle objects layer. */
 	SDL_BlitSurface(area->map_layers[AREA_LAYER_OBJ_MID], &srcrect,
 			surface, &dstrect);