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Lines Matching refs:halfWidth

48    GLfloat halfWidth;     /* half of line width */
373          xLeft = x0 - line->halfWidth;
374          xRight = x1 + line->halfWidth;
376             yBot = y0 - 3.0F * line->halfWidth;
377             yTop = y0 + line->halfWidth;
380             yBot = y0 - line->halfWidth;
381             yTop = y0 + 3.0F * line->halfWidth;
385          xLeft = x1 - line->halfWidth;
386          xRight = x0 + line->halfWidth;
388             yBot = y1 - 3.0F * line->halfWidth;
389             yTop = y1 + line->halfWidth;
392             yBot = y1 - line->halfWidth;
393             yTop = y1 + 3.0F * line->halfWidth;
419          yBot = y0 - line->halfWidth;
420          yTop = y1 + line->halfWidth;
422             xLeft = x0 - 3.0F * line->halfWidth;
423             xRight = x0 + line->halfWidth;
426             xLeft = x0 - line->halfWidth;
427             xRight = x0 + 3.0F * line->halfWidth;
431          yBot = y1 - line->halfWidth;
432          yTop = y0 + line->halfWidth;
434             xLeft = x1 - 3.0F * line->halfWidth;
435             xRight = x1 + line->halfWidth;
438             xLeft = x1 - line->halfWidth;
439             xRight = x1 + 3.0F * line->halfWidth;