X-Git-Url: https://jasonwoof.com/gitweb/?p=vor.git;a=blobdiff_plain;f=main.c;h=b4972a22dc89749f122e87f19de7015f76fa783d;hp=8d131be55ade6241813b7cac98ffd34b96086306;hb=a77978e0c9bc91ea3d7b192ce136621e78d4ec5b;hpb=f3887c5ba3c117c7a3c2cc74e9ebdcce162a53fc

diff --git a/main.c b/main.c
index 8d131be..b4972a2 100644
--- a/main.c
+++ b/main.c
@@ -193,20 +193,24 @@ draw_bang_dots(SDL_Surface *s)
 	for(i=0; i<MAXBANGDOTS; i++) {
 		if(!bdot[i].active) continue;
 
-		// If the dot has drifted outside the screen, kill it
+		// decrement life and maybe kill
+		bdot[i].life -= bdot[i].decay;
+		if(bdot[i].life<0) { bdot[i].active = 0; continue; }
+
+		// move and clip
+		bdot[i].x += bdot[i].dx*t_frame - xscroll;
+		bdot[i].y += bdot[i].dy*t_frame - yscroll;
 		if(bdot[i].x < 0 || bdot[i].x >= XSIZE || bdot[i].y < 0 || bdot[i].y >= YSIZE) {
 			bdot[i].active = 0;
 			continue;
 		}
+
+		// check collisions
 		if(pixel_hit_rocks(bdot[i].x, bdot[i].y)) { bdot[i].active = 0; continue; }
+
 		pixel = pixels + row_inc*(int)(bdot[i].y) + (int)(bdot[i].x);
 		if(bdot[i].c) c = bdot[i].c; else c = heatcolor[(int)(bdot[i].life)*3];
 		*pixel = c;
-		bdot[i].life -= bdot[i].decay;
-		bdot[i].x += bdot[i].dx*t_frame - xscroll;
-		bdot[i].y += bdot[i].dy*t_frame - yscroll;
-
-		if(bdot[i].life<0) bdot[i].active = 0;
 	}
 }