Lines Matching refs:m_lookupSpec
520 TextureLookupSpec m_lookupSpec;
534 , m_lookupSpec (lookup)
556 Vec4 s = m_lookupSpec.maxCoord-m_lookupSpec.minCoord;
557 Vec4 b = m_lookupSpec.minCoord;
570 bool hasLodBias = functionHasLod(m_lookupSpec.function) || m_lookupSpec.useBias;
571 bool isGrad = functionHasGrad(m_lookupSpec.function);
576 float s = m_lookupSpec.maxLodBias-m_lookupSpec.minLodBias;
577 float b = m_lookupSpec.minLodBias;
590 Vec3 sx = m_lookupSpec.maxDX-m_lookupSpec.minDX;
591 Vec3 sy = m_lookupSpec.maxDY-m_lookupSpec.minDY;
594 sx.x()/2.0f, sx.x()/2.0f, 0.f, m_lookupSpec.minDX.x(),
595 sx.y()/2.0f, sx.y()/2.0f, 0.0f, m_lookupSpec.minDX.y(),
596 sx.z()/2.0f, sx.z()/2.0f, 0.0f, m_lookupSpec.minDX.z(),
601 -sy.x()/2.0f, -sy.x()/2.0f, 0.f, m_lookupSpec.maxDY.x(),
602 -sy.y()/2.0f, -sy.y()/2.0f, 0.0f, m_lookupSpec.maxDY.y(),
603 -sy.z()/2.0f, -sy.z()/2.0f, 0.0f, m_lookupSpec.maxDY.z(),
633 bool isProj = functionHasProj(m_lookupSpec.function);
635 m_lookupSpec.function); // LOD can vary significantly
636 float proj = isProj ? 1.0f/m_lookupSpec.minCoord[m_lookupSpec.function == FUNCTION_TEXTUREPROJ3 ? 2 : 3] : 1.0f;
661 float dudx = (m_lookupSpec.maxCoord[0]-m_lookupSpec.minCoord[0])*proj*m_textureSpec.width / (float)viewportSize[0];
662 float dvdy = (m_lookupSpec.maxCoord[1]-m_lookupSpec.minCoord[1])*proj*m_textureSpec.height / (float)viewportSize[1];
712 DE_ASSERT(de::abs(m_lookupSpec.minCoord[2] - m_lookupSpec.maxCoord[2]) < 0.005);
713 DE_ASSERT(de::abs(m_lookupSpec.minCoord[0]) < de::abs(m_lookupSpec.minCoord[2]) && de::abs(m_lookupSpec.maxCoord[0]) < de::abs(m_lookupSpec.minCoord[2]));
714 DE_ASSERT(de::abs(m_lookupSpec.minCoord[1]) < de::abs(m_lookupSpec.minCoord[2]) && de::abs(m_lookupSpec.maxCoord[1]) < de::abs(m_lookupSpec.minCoord[2]));
716 tcu::CubeFaceFloatCoords c00 = tcu::getCubeFaceCoords(Vec3(m_lookupSpec.minCoord[0]*proj, m_lookupSpec.minCoord[1]*proj, m_lookupSpec.minCoord[2]*proj));
717 tcu::CubeFaceFloatCoords c10 = tcu::getCubeFaceCoords(Vec3(m_lookupSpec.maxCoord[0]*proj, m_lookupSpec.minCoord[1]*proj, m_lookupSpec.minCoord[2]*proj));
718 tcu::CubeFaceFloatCoords c01 = tcu::getCubeFaceCoords(Vec3(m_lookupSpec.minCoord[0]*proj, m_lookupSpec.maxCoord[1]*proj, m_lookupSpec.minCoord[2]*proj));
755 float dudx = (m_lookupSpec.maxCoord[0]-m_lookupSpec.minCoord[0])*proj*m_textureSpec.width / (float)viewportSize[0];
756 float dvdy = (m_lookupSpec.maxCoord[1]-m_lookupSpec.minCoord[1])*proj*m_textureSpec.height / (float)viewportSize[1];
785 float dudx = (m_lookupSpec.maxCoord[0]-m_lookupSpec.minCoord[0])*proj*m_textureSpec.width / (float)viewportSize[0];
786 float dvdy = (m_lookupSpec.maxCoord[1]-m_lookupSpec.minCoord[1])*proj*m_textureSpec.height / (float)viewportSize[1];
787 float dwdx = (m_lookupSpec.maxCoord[2]-m_lookupSpec.minCoord[2])*0.5f*proj*m_textureSpec.depth / (float)viewportSize[0];
788 float dwdy = (m_lookupSpec.maxCoord[2]-m_lookupSpec.minCoord[2])*0.5f*proj*m_textureSpec.depth / (float)viewportSize[1];
803 m_lookupParams.offset = m_lookupSpec.offset;
808 Function function = m_lookupSpec.function;
815 bool hasLodBias = functionHasLod(m_lookupSpec.function) || m_lookupSpec.useBias;
840 switch (m_lookupSpec.function)
922 if (m_lookupSpec.useOffset)
945 if (m_lookupSpec.useOffset)
954 op << m_lookupSpec.offset[ndx];
959 if (m_lookupSpec.useBias)
