Searched defs:dzdx (Results 1 – 6 of 6) sorted by relevance
58 const float dzdx = quads[0]->posCoef->dadx[2]; in NAME() local
138 const float dzdx = quad->posCoef->dadx[2]; in interpolate_quad_depth() local
145 const GLfloat dzdx = fabsf((ey * fz - ez * fy) * oneOverArea); in TAG() local
90 float dzdx = fabsf(a * inv_det); in do_offset_tri() local
218 LLVMValueRef dzdxdzdy, dzdx, dzdy, dzxyz20, dyzzx01, dyzzx01_dzxyz20, dzx01_dyz20; in lp_do_offset_tri() local
961 const float dzdx = dxDir.x() * a.z() + dxDir.y() * b.z(); in findTriangleVertexDepthSlope() local