Bug 71513

mesa: 1348b320d888eeb1144fb3cee58624891bcdbc71 (master)

render_depthrange.c
tests\spec\arb_viewport_array\render_depthrange.c(112) : warning C4305: 'initializing' : truncation from 'double' to 'GLfloat'
tests\spec\arb_viewport_array\render_depthrange.c(113) : error C2057: expected constant expression
tests\spec\arb_viewport_array\render_depthrange.c(113) : error C2466: cannot allocate an array of constant size 0
tests\spec\arb_viewport_array\render_depthrange.c(113) : error C2133: 'colors' : unknown size
tests\spec\arb_viewport_array\render_depthrange.c(159) : warning C4244: 'function' : conversion from 'GLfloat' to 'int', 


commit 16ecdf4bf0a461a26fbf5baa05e535b66ce52c18
Author: Jon Ashburn <jon@lunarg.com>
Date:   Tue Oct 29 09:48:12 2013 -0600

    ARB_viewport_array: Rendering test with multiple depthranges
    
    Draws quads into a single framebuffer surface with multiple viewports
    via a geometry shader.  Each different viewport has a different DepthRange.
    The fragment shader outputs a color based on the depthRange, z, and viewport
    index. Confirm that each quad has the correct color and therefore has
    the correct depthRange for that viewport index.
    
    Tested on Nvidia Quadro 600, test passes.
    
    Reviewed-by: Brian Paul <brianp@vmware.com>
    Signed-off-by: Jon Ashburn <jon@lunarg.com>