Changeset 2062 for libcaca/trunk/test/hsv.cTweet

Timestamp:

Nov 25, 2007, 6:13:10 PM (12 years ago)

Author:

Sam Hocevar

Message:

• Switch to caca_create_display(NULL) in a few places to document the behaviour.

File:

• libcaca/trunk/test/hsv.c (modified) (4 diffs)

libcaca/trunk/test/hsv.c

@@ -30 +30 @@
 int main(int argc, char *argv[])
 {
+    caca_display_t *dp;
     cucul_canvas_t *cv;
-    caca_display_t *dp;
 
     cucul_dither_t *dither;
     int x, y;
 
-    cv = cucul_create_canvas(0, 0);
-    if(cv == NULL)
-    {
-        printf("Can't created canvas\n");
-        return -1;
-    }
-    dp = caca_create_display(cv);
+    dp = caca_create_display(NULL);
     if(dp == NULL)
     {
@@ -48 +42 @@
         return -1;
     }
+
+    cv = caca_get_canvas(dp);
 
     for(y = 0; y < 256; y++)
@@ -57 +53 @@
     dither = cucul_create_dither(32, 256, 256, 4 * 256,
                                  0x00ff0000, 0x0000ff00, 0x000000ff, 0x0);
-    cucul_dither_bitmap(cv, 0, 0, cucul_get_canvas_width(cv),
+    cucul_dither_bitmap(caca_get_canvas(dp), 0, 0, cucul_get_canvas_width(cv),
                         cucul_get_canvas_height(cv), dither, buffer);
     cucul_free_dither(dither);
@@ -66 +62 @@
 
     caca_free_display(dp);
-    cucul_free_canvas(cv);
 
     return 0;