[cairo-commit] cairo-5c/examples animate.5c,1.9,1.10

[Keith Packard]

Committed by: keithp

Update of /cvs/cairo/cairo-5c/examples
In directory gabe:/tmp/cvs-serv5059/examples

Modified Files:
	animate.5c 
Log Message:
2005-07-09  Keith Packard  <keithp at keithp.com>

* cairo-5c.h:
* cairo.c: (cairo_5c_get):
* examples/animate.5c:
* gtk.c: (configure_event), (expose_event), (delete_drawing_area),
(gtk_repaint), (gtk_tool_free), (cairo_5c_tool_create),
(cairo_5c_tool_destroy):
* surface.c: (create_cairo_window):
Pass GtkPixmap objects around as they are reference counted.
Use proposed new cairo_xlib_surface_set_drawable API to
deal with window back-buffer resize issue.

Index: animate.5c
===================================================================
RCS file: /cvs/cairo/cairo-5c/examples/animate.5c,v
retrieving revision 1.9
retrieving revision 1.10
diff -u -d -r1.9 -r1.10
--- animate.5c	7 Jun 2005 03:41:36 -0000	1.9
+++ animate.5c	9 Jul 2005 23:40:55 -0000	1.10
@@ -36,29 +36,6 @@
 
 autoimport Cairo;
 
-void clear (cairo_t cr) {
-    save (cr);
-    identity_matrix (cr);
-    set_source_rgb (cr, 1, 1, 1);
-    int w = width (cr);
-    int h = height (cr);
-    move_to (cr, 0, 0);
-    line_to (cr, w, 0);
-    line_to (cr, w, h);
-    line_to (cr, 0, h);
-    fill (cr);
-    restore (cr);
-}
-
-void rectangle (cairo_t cr, real x, real y, real w, real h)
-{
-    move_to (cr, x, y);
-    rel_line_to (cr, w, 0);
-    rel_line_to (cr, 0, h);
-    rel_line_to (cr, -w, 0);
-    close_path (cr);
-}
-
 void picture (cairo_t cr)
 {
     save (cr);
@@ -81,7 +58,7 @@
 void animate (cairo_t cr, int n, int m)
 {
     cr = dup (cr);
-    set_font (cr, "Gadget-50");
+    set_font (cr, "Gadget-24");
     real t = 0;
     for (;;)
     {
@@ -105,13 +82,11 @@
 void main ()
 {
     cairo_t cr = new ();
+    thread t;
     
-    fork animate (cr, 0, 0);
-    fork animate (cr, 1, 0);
-    fork animate (cr, 2, 0);
-    fork animate (cr, 0, 1);
-    fork animate (cr, 1, 1);
-    thread t = fork animate (cr, 2, 1);
+    for (int y = 0; y < 10; y++)
+	for (int x = 0; x < 10; x++)
+	    t = fork animate (cr, x, y);
     Thread::join (t);
 }