( uv )
| 10438 | } |
| 10439 | |
| 10440 | function getUvIndex( uv ) { |
| 10441 | |
| 10442 | var hash = uv.x.toString() + uv.y.toString(); |
| 10443 | |
| 10444 | if ( uvsHash[ hash ] !== undefined ) { |
| 10445 | |
| 10446 | return uvsHash[ hash ]; |
| 10447 | |
| 10448 | } |
| 10449 | |
| 10450 | uvsHash[ hash ] = uvs.length / 2; |
| 10451 | uvs.push( uv.x, uv.y ); |
| 10452 | |
| 10453 | return uvsHash[ hash ]; |
| 10454 | |
| 10455 | } |
| 10456 | |
| 10457 | output.data = {}; |
| 10458 |