Searched refs:DerivY (Results 1 – 3 of 3) sorted by relevance
56 GLfloat (*DerivY)[4]; member
243 deriv[0] = machine->DerivY[source->Index][0] * invQ; in fetch_vector4_deriv()244 deriv[1] = machine->DerivY[source->Index][1] * invQ; in fetch_vector4_deriv()245 deriv[2] = machine->DerivY[source->Index][2] * invQ; in fetch_vector4_deriv()246 deriv[3] = machine->DerivY[source->Index][3] * invQ; in fetch_vector4_deriv()306 machine->DerivY[attr], in fetch_texel()
178 machine->DerivY = (GLfloat (*)[4]) span->attrStepY; in init_machine()