( v1, v2, element, material )
| 15844 | } |
| 15845 | |
| 15846 | function renderLine( v1, v2, element, material ) { |
| 15847 | |
| 15848 | setOpacity( material.opacity ); |
| 15849 | setBlending( material.blending ); |
| 15850 | |
| 15851 | _context.beginPath(); |
| 15852 | _context.moveTo( v1.positionScreen.x, v1.positionScreen.y ); |
| 15853 | _context.lineTo( v2.positionScreen.x, v2.positionScreen.y ); |
| 15854 | |
| 15855 | if ( material instanceof THREE.LineBasicMaterial ) { |
| 15856 | |
| 15857 | setLineWidth( material.linewidth ); |
| 15858 | setLineCap( material.linecap ); |
| 15859 | setLineJoin( material.linejoin ); |
| 15860 | |
| 15861 | if ( material.vertexColors !== THREE.VertexColors ) { |
| 15862 | |
| 15863 | setStrokeStyle( material.color.getStyle() ); |
| 15864 | |
| 15865 | } else { |
| 15866 | |
| 15867 | var colorStyle1 = element.vertexColors[0].getStyle(); |
| 15868 | var colorStyle2 = element.vertexColors[1].getStyle(); |
| 15869 | |
| 15870 | if ( colorStyle1 === colorStyle2 ) { |
| 15871 | |
| 15872 | setStrokeStyle( colorStyle1 ); |
| 15873 | |
| 15874 | } else { |
| 15875 | |
| 15876 | try { |
| 15877 | |
| 15878 | var grad = _context.createLinearGradient( |
| 15879 | v1.positionScreen.x, |
| 15880 | v1.positionScreen.y, |
| 15881 | v2.positionScreen.x, |
| 15882 | v2.positionScreen.y |
| 15883 | ); |
| 15884 | grad.addColorStop( 0, colorStyle1 ); |
| 15885 | grad.addColorStop( 1, colorStyle2 ); |
| 15886 | |
| 15887 | } catch ( exception ) { |
| 15888 | |
| 15889 | grad = colorStyle1; |
| 15890 | |
| 15891 | } |
| 15892 | |
| 15893 | setStrokeStyle( grad ); |
| 15894 | |
| 15895 | } |
| 15896 | |
| 15897 | } |
| 15898 | |
| 15899 | _context.stroke(); |
| 15900 | _elemBox.expandByScalar( material.linewidth * 2 ); |
| 15901 | |
| 15902 | } else if ( material instanceof THREE.LineDashedMaterial ) { |
| 15903 |
no test coverage detected