Lines Matching defs:lod
113 // Bias or Lod for *Lod* functions
220 float lod;
226 : lod (0.0f)
279 inline Vec4 texture2D (const gls::ShaderEvalContext& c, float s, float t, float lod) { return c.textures[0].tex2D->sample(c.textures[0].sampler, s, t, lod); }
280 inline Vec4 textureCube (const gls::ShaderEvalContext& c, float s, float t, float r, float lod) { return c.textures[0].texCube->sample(c.textures[0].sampler, s, t, r, lod); }
281 inline Vec4 texture2DArray (const gls::ShaderEvalContext& c, float s, float t, float r, float lod) { return c.textures[0].tex2DArray->sample(c.textures[0].sampler, s, t, r, lod); }
282 inline Vec4 texture3D (const gls::ShaderEvalContext& c, float s, float t, float r, float lod) { return c.textures[0].tex3D->sample(c.textures[0].sampler, s, t, r, lod); }
284 inline float texture2DShadow (const gls::ShaderEvalContext& c, float ref, float s, float t, float lod) { return c.textures[0].tex2D->sampleCompare(c.textures[0].sampler, ref, s, t, lod); }
285 inline float textureCubeShadow (const gls::ShaderEvalContext& c, float ref, float s, float t, float r, float lod) { return c.textures[0].texCube->sampleCompare(c.textures[0].sampler, ref, s, t, r, lod); }
286 inline float texture2DArrayShadow (const gls::ShaderEvalContext& c, float ref, float s, float t, float r, float lod) { return c.textures[0].tex2DArray->sampleCompare(c.textures[0].sampler, ref, s, t, r, lod); }
288 inline Vec4 texture2DOffset (const gls::ShaderEvalContext& c, float s, float t, float lod, IVec2 offset) { return c.textures[0].tex2D->sampleOffset(c.textures[0].sampler, s, t, lod, offset); }
289 inline Vec4 texture2DArrayOffset (const gls::ShaderEvalContext& c, float s, float t, float r, float lod, IVec2 offset) { return c.textures[0].tex2DArray->sampleOffset(c.textures[0].sampler, s, t, r, lod, offset); }
290 inline Vec4 texture3DOffset (const gls::ShaderEvalContext& c, float s, float t, float r, float lod, IVec3 offset) { return c.textures[0].tex3D->sampleOffset(c.textures[0].sampler, s, t, r, lod, offset); }
292 inline float texture2DShadowOffset (const gls::ShaderEvalContext& c, float ref, float s, float t, float lod, IVec2 offset) { return c.textures[0].tex2D->sampleCompareOffset(c.textures[0].sampler, ref, s, t, lod, offset); }
293 inline float texture2DArrayShadowOffset (const gls::ShaderEvalContext& c, float ref, float s, float t, float r, float lod, IVec2 offset) { return c.textures[0].tex2DArray->sampleCompareOffset(c.textures[0].sampler, ref, s, t, r, lod, offset); }
296 static void evalTexture2D (gls::ShaderEvalContext& c, const TexLookupParams& p) { c.color = texture2D(c, c.in[0].x(), c.in[0].y(), p.lod)*p.scale + p.bias; }
297 static void evalTextureCube (gls::ShaderEvalContext& c, const TexLookupParams& p) { c.color = textureCube(c, c.in[0].x(), c.in[0].y(), c.in[0].z(), p.lod)*p.scale + p.bias; }
298 static void evalTexture2DArray (gls::ShaderEvalContext& c, const TexLookupParams& p) { c.color = texture2DArray(c, c.in[0].x(), c.in[0].y(), c.in[0].z(), p.lod)*p.scale + p.bias; }
299 static void evalTexture3D (gls::ShaderEvalContext& c, const TexLookupParams& p) { c.color = texture3D(c, c.in[0].x(), c.in[0].y(), c.in[0].z(), p.lod)*p.scale + p.bias; }
301 static void evalTexture2DBias (gls::ShaderEvalContext& c, const TexLookupParams& p) { c.color = texture2D(c, c.in[0].x(), c.in[0].y(), p.lod+c.in[1].x())*p.scale + p.bias; }
302 static void evalTextureCubeBias (gls::ShaderEvalContext& c, const TexLookupParams& p) { c.color = textureCube(c, c.in[0].x(), c.in[0].y(), c.in[0].z(), p.lod+c.in[1].x())*p.scale + p.bias; }
303 static void evalTexture2DArrayBias (gls::ShaderEvalContext& c, const TexLookupParams& p) { c.color = texture2DArray(c, c.in[0].x(), c.in[0].y(), c.in[0].z(), p.lod+c.in[1].x())*p.scale + p.bias; }
304 static void evalTexture3DBias (gls::ShaderEvalContext& c, const TexLookupParams& p) { c.color = texture3D(c, c.in[0].x(), c.in[0].y(), c.in[0].z(), p.lod+c.in[1].x())*p.scale + p.bias; }
306 static void evalTexture2DProj3 (gls::ShaderEvalContext& c, const TexLookupParams& p) { c.color = texture2D(c, c.in[0].x()/c.in[0].z(), c.in[0].y()/c.in[0].z(), p.lod)*p.scale + p.bias; }
307 static void evalTexture2DProj3Bias (gls::ShaderEvalContext& c, const TexLookupParams& p) { c.color = texture2D(c, c.in[0].x()/c.in[0].z(), c.in[0].y()/c.in[0].z(), p.lod+c.in[1].x())*p.scale + p.bias; }
308 static void evalTexture2DProj (gls::ShaderEvalContext& c, const TexLookupParams& p) { c.color = texture2D(c, c.in[0].x()/c.in[0].w(), c.in[0].y()/c.in[0].w(), p.lod)*p.scale + p.bias; }
309 static void evalTexture2DProjBias (gls::ShaderEvalContext& c, const TexLookupParams& p) { c.color = texture2D(c, c.in[0].x()/c.in[0].w(), c.in[0].y()/c.in[0].w(), p.lod+c.in[1].x())*p.scale + p.bias; }
310 static void evalTexture3DProj (gls::ShaderEvalContext& c, const TexLookupParams& p) { c.color = texture3D(c, c.in[0].x()/c.in[0].w(), c.in[0].y()/c.in[0].w(), c.in[0].z()/c.in[0].w(), p.lod)*p.scale + p.bias; }
311 static void evalTexture3DProjBias (gls::ShaderEvalContext& c, const TexLookupParams& p) { c.color = texture3D(c, c.in[0].x()/c.in[0].w(), c.in[0].y()/c.in[0].w(), c.in[0].z()/c.in[0].w(), p.lod+c.in[1].x())*p.scale + p.bias; }
324 static void evalTexture2DOffset (gls::ShaderEvalContext& c, const TexLookupParams& p) { c.color = texture2DOffset(c, c.in[0].x(), c.in[0].y(), p.lod, p.offset.swizzle(0,1))*p.scale + p.bias; }
325 static void evalTexture2DArrayOffset (gls::ShaderEvalContext& c, const TexLookupParams& p) { c.color = texture2DArrayOffset(c, c.in[0].x(), c.in[0].y(), c.in[0].z(), p.lod, p.offset.swizzle(0,1))*p.scale + p.bias; }
326 static void evalTexture3DOffset (gls::ShaderEvalContext& c, const TexLookupParams& p) { c.color = texture3DOffset(c, c.in[0].x(), c.in[0].y(), c.in[0].z(), p.lod, p.offset)*p.scale + p.bias; }
328 static void evalTexture2DOffsetBias (gls::ShaderEvalContext& c, const TexLookupParams& p) { c.color = texture2DOffset(c, c.in[0].x(), c.in[0].y(), p.lod+c.in[1].x(), p.offset.swizzle(0,1))*p.scale + p.bias; }
329 static void evalTexture2DArrayOffsetBias (gls::ShaderEvalContext& c, const TexLookupParams& p) { c.color = texture2DArrayOffset(c, c.in[0].x(), c.in[0].y(), c.in[0].z(), p.lod+c.in[1].x(), p.offset.swizzle(0,1))*p.scale + p.bias; }
330 static void evalTexture3DOffsetBias (gls::ShaderEvalContext& c, const TexLookupParams& p) { c.color = texture3DOffset(c, c.in[0].x(), c.in[0].y(), c.in[0].z(), p.lod+c.in[1].x(), p.offset)*p.scale + p.bias; }
336 static void evalTexture2DProj3Offset (gls::ShaderEvalContext& c, const TexLookupParams& p) { c.color = texture2DOffset(c, c.in[0].x()/c.in[0].z(), c.in[0].y()/c.in[0].z(), p.lod, p.offset.swizzle(0,1))*p.scale + p.bias; }
337 static void evalTexture2DProj3OffsetBias (gls::ShaderEvalContext& c, const TexLookupParams& p) { c.color = texture2DOffset(c, c.in[0].x()/c.in[0].z(), c.in[0].y()/c.in[0].z(), p.lod+c.in[1].x(), p.offset.swizzle(0,1))*p.scale + p.bias; }
338 static void evalTexture2DProjOffset (gls::ShaderEvalContext& c, const TexLookupParams& p) { c.color = texture2DOffset(c, c.in[0].x()/c.in[0].w(), c.in[0].y()/c.in[0].w(), p.lod, p.offset.swizzle(0,1))*p.scale + p.bias; }
339 static void evalTexture2DProjOffsetBias (gls::ShaderEvalContext& c, const TexLookupParams& p) { c.color = texture2DOffset(c, c.in[0].x()/c.in[0].w(), c.in[0].y()/c.in[0].w(), p.lod+c.in[1].x(), p.offset.swizzle(0,1))*p.scale + p.bias; }
340 lod, p.offset)*p.scale + p.bias; }
341 static void evalTexture3DProjOffsetBias (gls::ShaderEvalContext& c, const TexLookupParams& p) { c.color = texture3DOffset(c, c.in[0].x()/c.in[0].w(), c.in[0].y()/c.in[0].w(), c.in[0].z()/c.in[0].w(), p.lod+c.in[1].x(), p.offset)*p.scale + p.bias; }
349 static void evalTexture2DShadow (gls::ShaderEvalContext& c, const TexLookupParams& p) { c.color.x() = texture2DShadow(c, c.in[0].z(), c.in[0].x(), c.in[0].y(), p.lod); }
350 static void evalTexture2DShadowBias (gls::ShaderEvalContext& c, const TexLookupParams& p) { c.color.x() = texture2DShadow(c, c.in[0].z(), c.in[0].x(), c.in[0].y(), p.lod+c.in[1].x()); }
352 static void evalTextureCubeShadow (gls::ShaderEvalContext& c, const TexLookupParams& p) { c.color.x() = textureCubeShadow(c, c.in[0].w(), c.in[0].x(), c.in[0].y(), c.in[0].z(), p.lod); }
353 static void evalTextureCubeShadowBias (gls::ShaderEvalContext& c, const TexLookupParams& p) { c.color.x() = textureCubeShadow(c, c.in[0].w(), c.in[0].x(), c.in[0].y(), c.in[0].z(), p.lod+c.in[1].x()); }
355 static void evalTexture2DArrayShadow (gls::ShaderEvalContext& c, const TexLookupParams& p) { c.color.x() = texture2DArrayShadow(c, c.in[0].w(), c.in[0].x(), c.in[0].y(), c.in[0].z(), p.lod); }
360 static void evalTexture2DShadowProj (gls::ShaderEvalContext& c, const TexLookupParams& p) { c.color.x() = texture2DShadow(c, c.in[0].z()/c.in[0].w(), c.in[0].x()/c.in[0].w(), c.in[0].y()/c.in[0].w(), p.lod); }
361 static void evalTexture2DShadowProjBias (gls::ShaderEvalContext& c, const TexLookupParams& p) { c.color.x() = texture2DShadow(c, c.in[0].z()/c.in[0].w(), c.in[0].x()/c.in[0].w(), c.in[0].y()/c.in[0].w(), p.lod+c.in[1].x()); }
366 static void evalTexture2DShadowOffset (gls::ShaderEvalContext& c, const TexLookupParams& p) { c.color.x() = texture2DShadowOffset(c, c.in[0].z(), c.in[0].x(), c.in[0].y(), p.lod, p.offset.swizzle(0,1)); }
367 static void evalTexture2DShadowOffsetBias (gls::ShaderEvalContext& c, const TexLookupParams& p) { c.color.x() = texture2DShadowOffset(c, c.in[0].z(), c.in[0].x(), c.in[0].y(), p.lod+c.in[1].x(), p.offset.swizzle(0,1)); }
369 static void evalTexture2DShadowProjOffset (gls::ShaderEvalContext& c, const TexLookupParams& p) { c.color.x() = texture2DShadowOffset(c, c.in[0].z()/c.in[0].w(), c.in[0].x()/c.in[0].w(), c.in[0].y()/c.in[0].w(), p.lod, p.offset.swizzle(0,1)); }
370 static void evalTexture2DShadowProjOffsetBias (gls::ShaderEvalContext& c, const TexLookupParams& p) { c.color.x() = texture2DShadowOffset(c, c.in[0].z()/c.in[0].w(), c.in[0].x()/c.in[0].w(), c.in[0].y()/c.in[0].w(), p.lod+c.in[1].x(), p.offset.swizzle(0,1)); }
407 int lod = deChopFloatToInt32(c.in[1].x());
408 c.color = c.textures[0].tex2D->getLevel(lod).getPixel(x, y)*p.scale + p.bias;
416 int lod = deChopFloatToInt32(c.in[1].x());
417 c.color = c.textures[0].tex2DArray->getLevel(lod).getPixel(x, y, l)*p.scale + p.bias;
425 int lod = deChopFloatToInt32(c.in[1].x());
426 c.color = c.textures[0].tex3D->getLevel(lod).getPixel(x, y, z)*p.scale + p.bias;
572 m_lookupSpec.function); // LOD can vary significantly
597 // Compute LOD.
600 m_lookupParams.lod = computeLodFromDerivates(DEFAULT_LOD_MODE, dudx, 0.0f, 0.0f, dvdy);
648 // Compute LOD \note Assumes that only single side is accessed and R is constant major axis.
659 m_lookupParams.lod = computeLodFromDerivates(DEFAULT_LOD_MODE, dudx, 0.0f, 0.0f, dvdy);
691 // Compute LOD.
694 m_lookupParams.lod = computeLodFromDerivates(DEFAULT_LOD_MODE, dudx, 0.0f, 0.0f, dvdy);
721 // Compute LOD.
726 m_lookupParams.lod = computeLodFromDerivates(DEFAULT_LOD_MODE, dudx, 0.0f, dwdx, 0.0f, dvdy, dwdy);
967 int lod;
1054 // with lod base
1124 const bool is2DLodValid = (testSize.textureSize.x() >> (testSize.lod + testSize.lodBase)) != 0 || (testSize.textureSize.y() >> (testSize.lod + testSize.lodBase)) != 0;
1147 const int maxLevel = testSize.lod + testSize.lodBase;
1165 m_context.getTestContext().getLog() << TestLog::Message << "Lod: " << testSize.lod << ", base level: " << testSize.lodBase << TestLog::EndMessage;
1169 gl.uniform1iv(lodLoc, 1, &testSize.lod);
1179 m_context.getTestContext().getLog() << TestLog::Message << "Lod: " << testSize.lod << ", base level: " << testSize.lodBase << TestLog::EndMessage;
1183 gl.uniform1iv(lodLoc, 1, &testSize.lod);
1194 m_context.getTestContext().getLog() << TestLog::Message << "Lod: " << testSize.lod << ", base level: " << testSize.lodBase << TestLog::EndMessage;
1198 gl.uniform1iv(lodLoc, 1, &testSize.lod);
1383 0.0f /* LOD threshold */, true /* normalized coords */, tcu::Sampler::COMPAREMODE_NONE,
1387 0.0f /* LOD threshold */, true /* normalized coords */, tcu::Sampler::COMPAREMODE_NONE,
1391 0.0f /* LOD threshold */, true /* normalized coords */, tcu::Sampler::COMPAREMODE_NONE,
1395 0.0f /* LOD threshold */, true /* normalized coords */, tcu::Sampler::COMPAREMODE_NONE,
1400 0.0f /* LOD threshold */, true /* normalized coords */, tcu::Sampler::COMPAREMODE_LESS,
1404 0.0f /* LOD threshold */, true /* normalized coords */, tcu::Sampler::COMPAREMODE_LESS,
1409 0.0f /* LOD threshold */, false /* non-normalized coords */, tcu::Sampler::COMPAREMODE_NONE,
1551 // \note _bias variants are not using mipmap thanks to wide allowed range for LOD computation
