backport builds

[dosdemo] / src / scr / greets.c

diff --git a/src/scr/greets.c b/src/scr/greets.c
index 49a5b50..9a49527 100644 (file)
--- a/src/scr/greets.c
+++ b/src/scr/greets.c
@@ -154,22 +154,15 @@ static void draw(void)
        draw_smktxt(stx);
        g3d_framebuffer(FB_WIDTH, FB_HEIGHT, fb_pixels);
 
-       dest = fb_pixels;
-       src = cur_smokebuf;
-       for(i=0; i<FB_HEIGHT; i++) {
-               for(j=0; j<FB_WIDTH; j++) {
-                       unsigned int alpha = *src++;
-                       *dest++ = PACK_RGB16(alpha, alpha, alpha);
-               }
-       }
+       memcpy(fb_pixels, cur_smokebuf, smokebuf_size);
 
        /*perf_start();*/
-       blur_grey_horiz(prev_smokebuf, cur_smokebuf, FB_WIDTH, FB_HEIGHT, BLUR_RAD, 240);
+       blur_horiz(prev_smokebuf, cur_smokebuf, FB_WIDTH, FB_HEIGHT, BLUR_RAD, 240);
        /*
        perf_end();
        printf("blur perf: %lu\n", (unsigned long)perf_interval_count);
        */
-       blur_grey_vert(cur_smokebuf, prev_smokebuf, FB_WIDTH, FB_HEIGHT, BLUR_RAD, 240);
+       blur_vert(cur_smokebuf, prev_smokebuf, FB_WIDTH, FB_HEIGHT, BLUR_RAD, 240);
        swap_smoke_buffers();
 
        msec = get_msec();