Lines Matching refs:y0
73 GLint y0 = (GLint) vert0->attrib[FRAG_ATTRIB_WPOS][1]; in NAME() local
142 if ((y0==h) | (y1==h)) { in NAME()
143 if ((y0==h) & (y1==h)) in NAME()
145 y0 -= y0==h; in NAME()
152 dy = y1 - y0; in NAME()
169 zPtr = (DEPTH_TYPE *) _swrast_pixel_address(zrb, x0, y0); in NAME()
172 pixelPtr = (PIXEL_TYPE *) PIXEL_ADDRESS(x0,y0); in NAME()
313 PLOT( x0, y0 ); in NAME()
316 span.array->y[i] = y0; in NAME()
331 y0 += ystep; in NAME()
353 PLOT( x0, y0 ); in NAME()
356 span.array->y[i] = y0; in NAME()
358 y0 += ystep; in NAME()