manuelk 9913e349df Adding a programmable image shader to gl_hud ... - add a framebuffer to gl_hud with programmable image shader - add optional SSAO image shader to the new framebuffer - add screenshot to png functionality - implement in glViewer note: ptexViewer and some others still need refactoring to use the new hud capabilities		2014-05-15 13:53:43 -07:00
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CMakeLists.txt	Adding a programmable image shader to gl_hud	2014-05-15 13:53:43 -07:00
main.cpp	Decrease compiler warning thresholds and fix outstanding warnings.	2014-05-15 13:34:32 -07:00