tree 7f49d570c2fd22037b46c108f28a5bd59c55f9a5
parent a0778af5373f5e7f81077e8d99546e19e7ebc8e0
author Courtney Goeltzenleuchter <courtney@LunarG.com> 1430437452 -0600
committer Courtney Goeltzenleuchter <courtney@LunarG.com> 1430501882 -0600

tests: Update for VK origin convention

Use GL conventions in vertex data and transform
to Vulkan conventions in the vertex shader with:
gl_Position.y = -gl_Position.y;
gl_Position.z = (gl_Position.z + gl_Position.w) / 2.0;

Changed CubeWithVertexFetchAndMVPAndTexture to use UV
from vertex data and to draw a couple of positions to
test for correct culling & front face