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Lines Matching refs:contours

35 } contours[MAX_CONTOURS];
181 	 point_cnt = contours[j].point_cnt;
185 	    data[0] = (GLdouble)( contours[j].p[i][0] );
186 	    data[1] = (GLdouble)( contours[j].p[i][1] );
188 	    gluTessVertex( tobj, data, contours[j].p[i] );
204 	 point_cnt = contours[j].point_cnt;
208 	    data[0] = (GLdouble)( contours[j].p[i][0] );
209 	    data[1] = (GLdouble)( contours[j].p[i][1] );
211 	    gluTessVertex( tobj, data, contours[j].p[i] );
235    point_cnt = contours[contour_cnt].point_cnt;
237    contours[contour_cnt].p[point_cnt][0] = P[0];
238    contours[contour_cnt].p[point_cnt][1] = P[1];
243       glVertex2fv( contours[contour_cnt].p[point_cnt-1] );
253    contours[contour_cnt].point_cnt++;
262    point_cnt = contours[contour_cnt].point_cnt;
267       glVertex2fv( contours[contour_cnt].p[0] );
268       glVertex2fv( contours[contour_cnt].p[point_cnt-1] );
270       contours[contour_cnt].p[point_cnt][0] = -1;
276       contours[contour_cnt].point_cnt = 0;
328 	 point_cnt = contours[i].point_cnt;
336 	    glVertex2fv( contours[i].p[0] );
337 	    glVertex2fv( contours[i].p[0] );
340 	    glVertex2fv( contours[i].p[0] );
341 	    glVertex2fv( contours[i].p[1] );
346 	       glVertex2fv( contours[i].p[j] );
347 	       glVertex2fv( contours[i].p[j+1] );
349 	    if ( contours[i].p[j+1][0] == -1 ) {
350 	       glVertex2fv( contours[i].p[0] );
351 	       glVertex2fv( contours[i].p[j] );
381    contours[0].point_cnt = 0;