bgfx/3rdparty/glslang/Test/300samplerExternal.frag

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2017-09-23 08:36:46 +03:00
#version 300 es
#extension GL_OES_EGL_image_external_essl3 : enable
uniform samplerExternalOES sExt;
precision mediump samplerExternalOES;
uniform samplerExternalOES mediumExt;
uniform highp samplerExternalOES highExt;
void main()
{
texture2D(sExt, vec2(0.2)); // ERROR
texture2D(mediumExt, vec2(0.2)); // ERROR
texture2D(highExt, vec2(0.2)); // ERROR
texture2DProj(sExt, vec3(0.3)); // ERROR
texture2DProj(sExt, vec4(0.3)); // ERROR
int lod = 0;
highp float bias = 0.01;
textureSize(sExt, lod);
texture(sExt, vec2(0.2));
texture(sExt, vec2(0.2), bias);
textureProj(sExt, vec3(0.2));
textureProj(sExt, vec3(0.2), bias);
textureProj(sExt, vec4(0.2));
textureProj(sExt, vec4(0.2), bias);
texelFetch(sExt, ivec2(4), lod);
texture3D(sExt, vec3(0.3)); // ERROR
texture2DProjLod(sExt, vec3(0.3), 0.3); // ERROR
texture(sExt, vec3(0.3)); // ERROR
textureProjLod(sExt, vec3(0.3), 0.3); // ERROR
}
#extension GL_OES_EGL_image_external_essl3 : disable
#extension GL_OES_EGL_image_external : enable
uniform samplerExternalOES badExt; // ERROR
#extension GL_OES_EGL_image_external : disable
uniform samplerExternalOES badExt; // ERROR