Lines Matching refs:mask
86 GLubyte mask = 0;
87 if ( -cx + cw < 0 ) mask |= CLIP_RIGHT_BIT;
88 if ( cx + cw < 0 ) mask |= CLIP_LEFT_BIT;
89 if ( -cy + cw < 0 ) mask |= CLIP_TOP_BIT;
90 if ( cy + cw < 0 ) mask |= CLIP_BOTTOM_BIT;
92 if ( -cz + cw < 0 ) mask |= CLIP_FAR_BIT;
93 if ( cz + cw < 0 ) mask |= CLIP_NEAR_BIT;
95 clipMask[i] = mask;
96 if ( mask ) {
98 tmpAndMask &= mask;
99 tmpOrMask |= mask;
140 GLubyte mask = 0;
141 if ( cx > 1.0 ) mask |= CLIP_RIGHT_BIT;
142 else if ( cx < -1.0 ) mask |= CLIP_LEFT_BIT;
143 if ( cy > 1.0 ) mask |= CLIP_TOP_BIT;
144 else if ( cy < -1.0 ) mask |= CLIP_BOTTOM_BIT;
146 if ( cz > 1.0 ) mask |= CLIP_FAR_BIT;
147 else if ( cz < -1.0 ) mask |= CLIP_NEAR_BIT;
149 clipMask[i] = mask;
150 tmpOrMask |= mask;
151 tmpAndMask &= mask;
178 GLubyte mask = 0;
179 if ( cx > 1.0 ) mask |= CLIP_RIGHT_BIT;
180 else if ( cx < -1.0 ) mask |= CLIP_LEFT_BIT;
181 if ( cy > 1.0 ) mask |= CLIP_TOP_BIT;
182 else if ( cy < -1.0 ) mask |= CLIP_BOTTOM_BIT;
183 clipMask[i] = mask;
184 tmpOrMask |= mask;
185 tmpAndMask &= mask;
311 printf( "mask[%d] = 0x%02x ref mask[%d] = 0x%02x\n", i, dm[i], i,rm[i] );