4 Commits

Author	SHA1	Message	Date
Stefano Facchini	2c46baf30c	canvas: avoid emission of "draw" signal when the size is zero ... This also avoids the warning Cogl-WARNING **: ./cogl-buffer.c:215: GL error (1285): Out of memory generated by cogl_buffer_map when the CoglBuffer has zero length.	2012-03-29 15:14:29 +02:00
Emmanuele Bassi	fb106ece05	Use the content scaling filters ... Both ClutterCanvas and ClutterImage should use the minification and magnification filters set on the actor, just like the use the content box and the paint opacity.	2012-03-16 12:33:38 +00:00
Emmanuele Bassi	0eeb61f3a8	canvas: Add canvas size to the ::draw signal ... Instead of requiring a call to clutter_content_get_preferred_size(), we can simply pass the canvas size to the Canvas::draw signal.	2012-03-16 12:33:37 +00:00
Emmanuele Bassi	07bb35bbe3	Add ClutterCanvas, a drawing content	2012-03-16 12:33:37 +00:00