( v1, v2, element, material )
| 15779 | } |
| 15780 | |
| 15781 | function renderLine( v1, v2, element, material ) { |
| 15782 | |
| 15783 | setOpacity( material.opacity ); |
| 15784 | setBlending( material.blending ); |
| 15785 | |
| 15786 | _context.beginPath(); |
| 15787 | _context.moveTo( v1.positionScreen.x, v1.positionScreen.y ); |
| 15788 | _context.lineTo( v2.positionScreen.x, v2.positionScreen.y ); |
| 15789 | |
| 15790 | if ( material instanceof THREE.LineBasicMaterial ) { |
| 15791 | |
| 15792 | setLineWidth( material.linewidth ); |
| 15793 | setLineCap( material.linecap ); |
| 15794 | setLineJoin( material.linejoin ); |
| 15795 | |
| 15796 | if ( material.vertexColors !== THREE.VertexColors ) { |
| 15797 | |
| 15798 | setStrokeStyle( material.color.getStyle() ); |
| 15799 | |
| 15800 | } else { |
| 15801 | |
| 15802 | var colorStyle1 = element.vertexColors[0].getStyle(); |
| 15803 | var colorStyle2 = element.vertexColors[1].getStyle(); |
| 15804 | |
| 15805 | if ( colorStyle1 === colorStyle2 ) { |
| 15806 | |
| 15807 | setStrokeStyle( colorStyle1 ); |
| 15808 | |
| 15809 | } else { |
| 15810 | |
| 15811 | try { |
| 15812 | |
| 15813 | var grad = _context.createLinearGradient( |
| 15814 | v1.positionScreen.x, |
| 15815 | v1.positionScreen.y, |
| 15816 | v2.positionScreen.x, |
| 15817 | v2.positionScreen.y |
| 15818 | ); |
| 15819 | grad.addColorStop( 0, colorStyle1 ); |
| 15820 | grad.addColorStop( 1, colorStyle2 ); |
| 15821 | |
| 15822 | } catch ( exception ) { |
| 15823 | |
| 15824 | grad = colorStyle1; |
| 15825 | |
| 15826 | } |
| 15827 | |
| 15828 | setStrokeStyle( grad ); |
| 15829 | |
| 15830 | } |
| 15831 | |
| 15832 | } |
| 15833 | |
| 15834 | _context.stroke(); |
| 15835 | _elemBox.expandByScalar( material.linewidth * 2 ); |
| 15836 | |
| 15837 | } else if ( material instanceof THREE.LineDashedMaterial ) { |
| 15838 |
no test coverage detected