Searched refs:dwdx (Results 1 – 8 of 8) sorted by relevance
| /external/mesa3d/src/mesa/swrast/ |
| D | s_span.c | 184 const GLfloat dwdx = span->attrStepX[FRAG_ATTRIB_WPOS][3]; in interpolate_active_attribs() local
205 w += dwdx; in interpolate_active_attribs()
527 const GLfloat dwdx = span->attrStepX[FRAG_ATTRIB_WPOS][3]; in interpolate_texcoords() local
528 GLfloat w = span->attrStart[FRAG_ATTRIB_WPOS][3] + span->leftClip * dwdx; in interpolate_texcoords()
542 w += dwdx; in interpolate_texcoords()
568 const GLfloat dwdx = span->attrStepX[FRAG_ATTRIB_WPOS][3]; in interpolate_texcoords() local
569 GLfloat w = span->attrStart[FRAG_ATTRIB_WPOS][3] + span->leftClip * dwdx; in interpolate_texcoords()
581 w += dwdx; in interpolate_texcoords()
|
| /external/deqp/framework/common/ |
| D | tcuTexLookupVerifier.hpp | 103 Vec2 computeLodBoundsFromDerivates (const float dudx, const float dvdx, const float dwdx, const f…
|
| D | tcuTexLookupVerifier.cpp | 2120 Vec2 computeLodBoundsFromDerivates (const float dudx, const float dvdx, const float dwdx, const flo… in computeLodBoundsFromDerivates() argument
2124 const float mw = de::max(deFloatAbs(dwdx), deFloatAbs(dwdy)); in computeLodBoundsFromDerivates()
|
| /external/deqp/modules/gles3/functional/ |
| D | es3fTextureUnitTests.cpp | 305 float dwdx = derivateParts[2].x() * (float)textureSize.z() * screenDerivate.x(); in calculateLodMax() local
310 const float mw = de::max(de::abs(dwdx), de::abs(dwdy)); in calculateLodMax()
321 float dwdx = derivateParts[2].x() * (float)textureSize.z() * screenDerivate.x(); in calculateLodMin() local
326 const float mw = de::max(de::abs(dwdx), de::abs(dwdy)); in calculateLodMin()
|
| D | es3fVertexTextureTests.cpp | 1643 const float dwdx = (trans10.z() - trans00.z()) * (float)srcDepth / dstSize.x(); in calculateLod() local
1646 …return deFloatLog2(deFloatSqrt(de::max(dudx*dudx + dvdx*dvdx + dwdx*dwdx, dudy*dudy + dvdy*dvdy + … in calculateLod()
|
| D | es3fShaderTextureFunctionTests.cpp | 724 …float dwdx = (m_lookupSpec.maxCoord[2]-m_lookupSpec.minCoord[2])*0.5f*proj*(float)m_textureSpec.de… in initTexture() local
726 …m_lookupParams.lod = computeLodFromDerivates(DEFAULT_LOD_MODE, dudx, 0.0f, dwdx, 0.0f, dvdy, dwdy); in initTexture()
|
| /external/deqp/modules/glshared/ |
| D | glsTextureTestUtil.hpp | 360 float computeLodFromDerivates (LodMode mode, float dudx, float dvdx, float dwdx, float dudy, flo…
|
| D | glsTextureTestUtil.cpp | 287 float computeLodFromDerivates (LodMode mode, float dudx, float dvdx, float dwdx, float dudy, float … in computeLodFromDerivates() argument
293 …p = de::max(deFloatSqrt(dudx*dudx + dvdx*dvdx + dwdx*dwdx), deFloatSqrt(dudy*dudy + dvdy*dvdy + dw… in computeLodFromDerivates()
301 float mw = de::max(deFloatAbs(dwdx), deFloatAbs(dwdy)); in computeLodFromDerivates()
373 float dwdx = triDerivateX(w, projection, wx, width, wy/height); in computeProjectedTriLod() local
378 return computeLodFromDerivates(mode, dudx, dvdx, dwdx, dudy, dvdy, dwdy); in computeProjectedTriLod()
|