54 Commits

Author	SHA1	Message	Date
Corentin Wallez	abcf982e09	Enable IndexFormatTests on Vulkan ... This adds translation of the index format in the Vulkan backend. A test is also added for an issue currently present in the Vulkan backend.	2018-03-02 15:26:19 -05:00
Corentin Wallez	47155a3555	Make gl_Position(-1, -1) map to texel (0, 0) of the render target ... There was a lot of missing around with viewports and flip the Y coordinate in vertex shaders before. Turns out things are simpler than we thought: *all* APIs have gl_Position(-1, -1) map to texel (0, 0). It is just the present coordinate system that changes. Remove some of the hacks we had to work around non-existent viewport issues and fix tests.	2018-01-15 19:13:01 -05:00
Corentin Wallez	f40d8c545c	Fix warnings in IndexFormatTests	2017-11-21 17:34:16 -05:00
Corentin Wallez	6225a72fb7	Add index format tests.	2017-11-20 09:59:03 -05:00