xkslang/Test/precision.vert

26 строки
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;
}