Searched defs:dsdx (Results 1 – 4 of 4) sorted by relevance
123 GLfloat s, r, dsdx; in sprite_point() local
418 _swrast_compute_lambda(GLfloat dsdx, GLfloat dsdy, GLfloat dtdx, GLfloat dtdy, in _swrast_compute_lambda()489 const GLfloat dsdx = span->attrStepX[attr][0]; in interpolate_texcoords() local
1891 const GLfloat dsdx = span->attrStepX[attr][0]; in sample_lambda_2d_aniso() local
518 const float dsdx = fabsf(derivs[0][0][quad]); in compute_lambda_1d_explicit_gradients() local560 const float dsdx = fabsf(derivs[0][0][quad]); in compute_lambda_2d_explicit_gradients() local604 const float dsdx = fabsf(derivs[0][0][quad]); in compute_lambda_3d_explicit_gradients() local637 const float dsdx = fabsf(derivs[0][0][quad]); in compute_lambda_cube_explicit_gradients() local