Lines Matching defs:invW
200 const GLfloat invW = 1.0f / w;
201 span->array->attribs[attr][k][0] = v0 * invW;
202 span->array->attribs[attr][k][1] = v1 * invW;
203 span->array->attribs[attr][k][2] = v2 * invW;
204 span->array->attribs[attr][k][3] = v3 * invW;
534 const GLfloat invW = 1.0F / w;
535 texcoord[i][0] = s * invW;
536 texcoord[i][1] = t * invW;
537 texcoord[i][2] = r * invW;
538 texcoord[i][3] = q * invW;
541 s, t, q, invW);
575 const GLfloat invW = 1.0F / w;
576 texcoord[i][0] = s * invW;
577 texcoord[i][1] = t * invW;
578 texcoord[i][2] = r * invW;
579 texcoord[i][3] = q * invW;