tmp1.set(triangle[0]); tr.transform(tmp1);
tmp2.set(triangle[1]); tr.transform(tmp2);
dispatchInfoPtr.debugDraw.drawLine(tmp1, tmp2, color);
tmp1.set(triangle[1]); tr.transform(tmp1);
tmp2.set(triangle[2]); tr.transform(tmp2);
dispatchInfoPtr.debugDraw.drawLine(tmp1, tmp2, color);
tmp1.set(triangle[2]); tr.transform(tmp1);
tmp2.set(triangle[0]); tr.transform(tmp2);
dispatchInfoPtr.debugDraw.drawLine(tmp1, tmp2, color);