(colorMap)
| 88 | } |
| 89 | |
| 90 | function makePullColorFn(colorMap) { |
| 91 | return function pullColor(color, id) { |
| 92 | if(!color) return false; |
| 93 | |
| 94 | color = tinycolor(color); |
| 95 | if(!color.isValid()) return false; |
| 96 | |
| 97 | color = Color.addOpacity(color, color.getAlpha()); |
| 98 | if(!colorMap[id]) colorMap[id] = color; |
| 99 | |
| 100 | return color; |
| 101 | }; |
| 102 | } |
| 103 | |
| 104 | /* |
| 105 | * `calc` filled in (and collated) explicit colors. |