Cross Reference: /xsrc/external/mit/glu/dist/src/libnurbs/internals/ccw.cc

Lines Matching defs:v2
61     TrimVertex *v2	= &j2->pwlArc->pts[0];
64     TrimVertex *v2next	= v2+1;
68     assert( v2 != v2last );
75     if( v1->param[0] == v1next->param[0] && v2->param[0] == v2next->param[0] )
78     if( v2next->param[0] < v2->param[0] || v1next->param[0] < v1->param[0] )
81     if( v1->param[1] < v2->param[1] )
83     else if( v1->param[1] > v2->param[1] )
92 	    assert( v2->param[0] <= v1next->param[0] );
93 	    switch( bbox( v2, v2next, v1next, 1 ) ) {
97 		   sgn = ccw( v1next, v2, v2next );
121 	    assert( v2->param[0] <= v2next->param[0] );
133 			v2 = v2next++;
134 			if( v2 == v2last ) {
157 		v2 = v2next++;
158 		if( v2 == v2last ) {
174     TrimVertex *v2	= &j2->pwlArc->pts[0];
177     TrimVertex *v2next	= v2+1;
181     assert( v2 != v2last );
188     if( v1->param[0] == v1next->param[0] && v2->param[0] == v2next->param[0] )
191     if( v2next->param[0] > v2->param[0] || v1next->param[0] > v1->param[0] ) 
194     if( v1->param[1] < v2->param[1] )
196     else if( v1->param[1] > v2->param[1] )
205 	    assert( v2->param[0] >= v1next->param[0] );
206 	    switch( bbox( v2next, v2, v1next, 1 ) ) {
210 		    sgn = ccw( v1next, v2, v2next );
234 	    assert( v2->param[0] >= v2next->param[0] );
243 			v2 = v2next++;
247 			if( v2 == v2last ) {
267 		v2 = v2next++;
271 		if( v2 == v2last ) {
287     TrimVertex *v2	= &j2->pwlArc->pts[0];
290     TrimVertex *v2next	= v2+1;
294     assert( v2 != v2last );
301     if( v1->param[1] == v1next->param[1] && v2->param[1] == v2next->param[1] )
304     if( v2next->param[1] < v2->param[1] || v1next->param[1] < v1->param[1] )
307     if( v1->param[0] < v2->param[0] )
309     else if( v1->param[0] > v2->param[0] )
318 	    assert( v2->param[1] <= v1next->param[1] );
319 	    switch( bbox( v2, v2next, v1next, 0 ) ) {
323 		   sgn = ccw( v1next, v2, v2next );
347 	    assert( v2->param[1] <= v2next->param[1] );
359 			v2 = v2next++;
360 			if( v2 == v2last ) {
383 		v2 = v2next++;
384 		if( v2 == v2last ) {
400     TrimVertex *v2	= &j2->pwlArc->pts[0];
403     TrimVertex *v2next	= v2+1;
407     assert( v2 != v2last );
414     if( v1->param[1] == v1next->param[1] && v2->param[1] == v2next->param[1] )
417     if( v2next->param[1] > v2->param[1] || v1next->param[1] > v1->param[1] ) 
420     if( v1->param[0] < v2->param[0] )
422     else if( v1->param[0] > v2->param[0] )
431 	    assert( v2->param[1] >= v1next->param[1] );
432 	    switch( bbox( v2next, v2, v1next, 0 ) ) {
436 		    sgn = ccw( v1next, v2, v2next );
459 	    assert( v2->param[1] >= v2next->param[1] );
469 			v2 = v2next++;
473 			if( v2 == v2last ) {
493 		v2 = v2next++;
497 		if( v2 == v2last ) {