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/xsrc/external/mit/glu/dist/src/libnurbs/nurbtess/
H A DsampleMonoPoly.cc1112 /*initialization to make vhead bigger than grid->v_value...*/
1114 Real vhead = dLine->tail()[1]; local in function:findRightGridIndices
1125 if(vhead >= grid_v_value)
1130 while( (vhead=dLine->head()[1]) > grid_v_value){
1142 if(dLine->tail()[1] == vhead)
1147 slop = (dLine->tail()[0] - dLine->head()[0]) / (dLine->tail()[1]-vhead);

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