1 #version 450 2 #extension GL_ARB_sparse_texture2: enable 3 4 uniform sampler2D s2D; 5 uniform sampler3D s3D; 6 uniform sampler2DShadow s2DShadow; 7 uniform samplerCubeShadow sCubeShadow; 8 uniform sampler2DArrayShadow s2DArrayShadow; 9 uniform sampler2DRectShadow s2DRectShadow; 10 uniform samplerCubeArrayShadow sCubeArrayShadow; 11 uniform sampler2DMS s2DMS; 12 13 uniform isamplerCube isCube; 14 uniform isampler2DArray is2DArray; 15 16 uniform usamplerCubeArray usCubeArray; 17 uniform usampler2DRect us2DRect; 18 19 layout(rgba32f) uniform image2D i2D; 20 layout(rgba32i) uniform iimage3D ii3D; 21 layout(rgba32f) uniform image2DMS i2DMS; 22 23 in vec2 c2; 24 in vec3 c3; 25 in vec4 c4; 26 27 in flat ivec2 ic2; 28 in flat ivec3 ic3; 29 30 in flat ivec2 offsets[4]; 31 32 out vec4 outColor; 33 34 void main() 35 { 36 int resident = 0; 37 vec4 texel = vec4(0.0); 38 ivec4 itexel = ivec4(0); 39 uvec4 utexel = uvec4(0); 40 41 resident |= sparseTextureARB(s2D, c2, texel); 42 resident |= sparseTextureARB(s3D, c3, texel, 2.0); 43 resident |= sparseTextureARB(isCube, c3, itexel); 44 resident |= sparseTextureARB(s2DShadow, c3, texel.x); 45 resident |= sparseTextureARB(sCubeArrayShadow, c4, 1.0, texel.x); 46 47 resident |= sparseTextureLodARB(s2D, c2, 2.0, texel); 48 resident |= sparseTextureLodARB(usCubeArray, c4, 1.0, utexel); 49 resident |= sparseTextureLodARB(s2DShadow, c3, 2.0, texel.y); 50 51 resident |= sparseTextureOffsetARB(s3D, c3, ivec3(2), texel, 2.0); 52 resident |= sparseTextureOffsetARB(us2DRect, c2, ivec2(3), utexel); 53 resident |= sparseTextureOffsetARB(s2DArrayShadow, c4, ivec2(5), texel.z); 54 55 resident |= sparseTexelFetchARB(s2D, ivec2(c2), 2, texel); 56 resident |= sparseTexelFetchARB(us2DRect, ivec2(c2), utexel); 57 resident |= sparseTexelFetchARB(s2DMS, ivec2(c2), 4, texel); 58 59 resident |= sparseTexelFetchOffsetARB(s3D, ivec3(c3), 2, ivec3(4), texel); 60 resident |= sparseTexelFetchOffsetARB(us2DRect, ivec2(c2), ivec2(3), utexel); 61 62 resident |= sparseTextureLodOffsetARB(s2D, c2, 2.0, ivec2(5), texel); 63 resident |= sparseTextureLodOffsetARB(is2DArray, c3, 2.0, ivec2(6), itexel); 64 resident |= sparseTextureLodOffsetARB(s2DShadow, c3, 2.0, ivec2(7), texel.z); 65 66 resident |= sparseTextureGradARB(s3D, c3, c3, c3, texel); 67 resident |= sparseTextureGradARB(sCubeShadow, c4, c3, c3, texel.y); 68 resident |= sparseTextureGradARB(usCubeArray, c4, c3, c3, utexel); 69 70 resident |= sparseTextureGradOffsetARB(s2D, c2, c2, c2, ivec2(5), texel); 71 resident |= sparseTextureGradOffsetARB(s2DRectShadow, c3, c2, c2, ivec2(6), texel.w); 72 resident |= sparseTextureGradOffsetARB(is2DArray, c3, c2, c2, ivec2(2), itexel); 73 74 resident |= sparseTextureGatherARB(s2D, c2, texel); 75 resident |= sparseTextureGatherARB(is2DArray, c3, itexel, 2); 76 resident |= sparseTextureGatherARB(s2DArrayShadow, c3, 2.0, texel); 77 78 resident |= sparseTextureGatherOffsetARB(s2D, c2, ivec2(4), texel); 79 resident |= sparseTextureGatherOffsetARB(is2DArray, c3, ivec2(5), itexel, 2); 80 resident |= sparseTextureGatherOffsetARB(s2DRectShadow, c2, 2.0, ivec2(7), texel); 81 82 resident |= sparseTextureGatherOffsetsARB(s2D, c2, offsets, texel); 83 resident |= sparseTextureGatherOffsetsARB(is2DArray, c3, offsets, itexel, 2); 84 resident |= sparseTextureGatherOffsetsARB(s2DRectShadow, c2, 2.0, offsets, texel); 85 86 resident |= sparseImageLoadARB(i2D, ic2, texel); 87 resident |= sparseImageLoadARB(ii3D, ic3, itexel); 88 resident |= sparseImageLoadARB(i2DMS, ic2, 3, texel); 89 90 outColor = sparseTexelsResidentARB(resident) ? texel : vec4(itexel) + vec4(utexel); 91 }
