Neil Roberts 9bb74988d5 cogl: Fallback to set_data when mapping a buffer to fill it ... In the journal code and when generating the stroke path the vertices are generated on the fly and stored in a CoglBuffer using cogl_buffer_map. However cogl_buffer_map is allowed to fail but it wasn't checking for a NULL return value. In particular on GLES it will always fail because glMapBuffer is only provided by an extension. This adds a new pair of internal functions called _cogl_buffer_{un,}map_for_fill_or_fallback which wrap cogl_buffer_map. If the map fails then it will instead return a pointer into a GByteArray attached to the context. When the buffer is unmapped the array is copied into the buffer using cogl_buffer_set_data.		2011-01-13 16:36:32 +00:00
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cogl	cogl: Fallback to set_data when mapping a buffer to fill it	2011-01-13 16:36:32 +00:00
doc	cogl: improves header and coding style consistency	2010-02-12 14:05:00 +00:00
pango	Allow multiple CoglAtlases for textures	2010-12-13 18:59:41 +00:00
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