Files
filament/third_party/glslang/Test/precision.vert
Romain Guy 9f2592ed9d Update SPIRV libraries (#99)
* Update SPIRV libraries

- Update `spirv-cross`
- Update `spirv-tools`
- Update `glslang`

`spirv-tools` contains a fix for an issue we reported (unnecessary promotions to highp in certain expressions).

* Add SPIRV-Tools dependency to matinfo
2018-08-15 12:59:17 -07:00

26 lines
593 B
GLSL

#version 300 es
in vec4 pos;
uniform sampler2D s2D;
uniform samplerCube sCube;
uniform isampler2DArray is2DAbad; // ERROR, no default precision
uniform sampler2DArrayShadow s2dASbad; // ERROR, no default precision
precision highp sampler2D;
precision mediump sampler2DArrayShadow;
uniform sampler2DArrayShadow s2dAS;
uniform isampler2DArray is2DAbad2; // ERROR, still no default precision
uniform sampler2D s2Dhigh;
void main()
{
vec4 t = texture(s2D, vec2(0.1, 0.2));
t += texture(s2Dhigh, vec2(0.1, 0.2));
t += texture(s2dAS, vec4(0.5));
gl_Position = pos;
}