( v1, v2, element, material )
| 16624 | } |
| 16625 | |
| 16626 | function renderLine( v1, v2, element, material ) { |
| 16627 | |
| 16628 | setOpacity( material.opacity ); |
| 16629 | setBlending( material.blending ); |
| 16630 | |
| 16631 | _context.beginPath(); |
| 16632 | _context.moveTo( v1.positionScreen.x, v1.positionScreen.y ); |
| 16633 | _context.lineTo( v2.positionScreen.x, v2.positionScreen.y ); |
| 16634 | |
| 16635 | if ( material instanceof THREE.LineBasicMaterial ) { |
| 16636 | |
| 16637 | setLineWidth( material.linewidth ); |
| 16638 | setLineCap( material.linecap ); |
| 16639 | setLineJoin( material.linejoin ); |
| 16640 | |
| 16641 | if ( material.vertexColors !== THREE.VertexColors ) { |
| 16642 | |
| 16643 | setStrokeStyle( material.color.getStyle() ); |
| 16644 | |
| 16645 | } else { |
| 16646 | |
| 16647 | var colorStyle1 = element.vertexColors[0].getStyle(); |
| 16648 | var colorStyle2 = element.vertexColors[1].getStyle(); |
| 16649 | |
| 16650 | if ( colorStyle1 === colorStyle2 ) { |
| 16651 | |
| 16652 | setStrokeStyle( colorStyle1 ); |
| 16653 | |
| 16654 | } else { |
| 16655 | |
| 16656 | try { |
| 16657 | |
| 16658 | var grad = _context.createLinearGradient( |
| 16659 | v1.positionScreen.x, |
| 16660 | v1.positionScreen.y, |
| 16661 | v2.positionScreen.x, |
| 16662 | v2.positionScreen.y |
| 16663 | ); |
| 16664 | grad.addColorStop( 0, colorStyle1 ); |
| 16665 | grad.addColorStop( 1, colorStyle2 ); |
| 16666 | |
| 16667 | } catch ( exception ) { |
| 16668 | |
| 16669 | grad = colorStyle1; |
| 16670 | |
| 16671 | } |
| 16672 | |
| 16673 | setStrokeStyle( grad ); |
| 16674 | |
| 16675 | } |
| 16676 | |
| 16677 | } |
| 16678 | |
| 16679 | _context.stroke(); |
| 16680 | _elemBox.expandByScalar( material.linewidth * 2 ); |
| 16681 | |
| 16682 | } else if ( material instanceof THREE.LineDashedMaterial ) { |
| 16683 |
no test coverage detected