我需要在 OpenGL 中绘制一条平滑线,这就是我所做的:
glEnable( GL_LINE_SMOOTH );
glEnable( GL_POLYGON_SMOOTH );
glHint( GL_LINE_SMOOTH_HINT, GL_NICEST );
glHint( GL_POLYGON_SMOOTH_HINT, GL_NICEST );
glBegin( GL_LINE_STRIP );
for( UINT uiPoint = 0; uiPoint < iNumPoints; ++uiPoint )
{
const Coord &Node = vecPoints[uiPoint];
glVertex3f( Node.x, Node.y, Node.z );
}
glEnd();
我还能做什么?