Changeset 3494 for libcaca/trunk/caca/canvas.cTweet

Timestamp:

May 21, 2009, 10:55:13 PM (11 years ago)

Author:

Sam Hocevar

Message:

Change the dirty rectangle API once again so that calling applications get
a more natural (x,y,w,h) 4-tuple to handle.

File:

• libcaca/trunk/caca/canvas.c (modified) (4 diffs)

libcaca/trunk/caca/canvas.c

@@ -1 +1 @@
 /*
  *  libcaca       Colour ASCII-Art library
- *  Copyright (c) 2002-2006 Sam Hocevar <sam@zoy.org>
+ *  Copyright (c) 2002-2009 Sam Hocevar <sam@hocevar.net>
  *                All Rights Reserved
  *
@@ -427 +427 @@
         }
 
-        caca_add_dirty_rectangle(cv, old_width, 0, width - 1, old_height - 1);
+        caca_add_dirty_rect(cv, old_width, 0, width - old_width, old_height);
     }
     else
@@ -468 +468 @@
         }
 
-        caca_add_dirty_rectangle(cv, 0, old_height, old_width - 1, height - 1);
+        caca_add_dirty_rect(cv, 0, old_height, old_width, height - old_height);
     }
 
@@ -475 +475 @@
      * but in case the API changes later, we make sure this is handled. */
     if(width > old_width && height > old_height)
-        caca_add_dirty_rectangle(cv, old_width, old_height,
-                                 width - 1, height - 1);
+        caca_add_dirty_rect(cv, old_width, old_height,
+                            width - old_width, height - old_height);
 
     /* Step 4: if new area is smaller, resize memory area now. */