| 790 | imageObj *agg2CreateImage(int width, int height, outputFormatObj *format, colorObj * bg); |
| 791 | |
| 792 | int KmlRenderer::createIconImage(char *fileName, symbolObj *symbol, symbolStyleObj *symstyle) |
| 793 | { |
| 794 | pointObj p; |
| 795 | |
| 796 | imageObj *tmpImg = NULL; |
| 797 | |
| 798 | tmpImg = agg2CreateImage((int)(symbol->sizex*symstyle->scale), |
| 799 | (int)(symbol->sizey*symstyle->scale), |
| 800 | aggFormat, NULL); |
| 801 | tmpImg->format = aggFormat; |
| 802 | if (!aggFormat->vtable) |
| 803 | msInitializeRendererVTable(aggFormat); |
| 804 | |
| 805 | p.x = symbol->sizex * symstyle->scale / 2; |
| 806 | p.y = symbol->sizey *symstyle->scale / 2; |
| 807 | #ifdef USE_POINT_Z_M |
| 808 | p.z = 0.0; |
| 809 | #endif |
| 810 | |
| 811 | msDrawMarkerSymbol(&map->symbolset,tmpImg, &p, symstyle->style, 1); |
| 812 | |
| 813 | return msSaveImage(map, tmpImg, fileName); |
| 814 | } |
| 815 | |
| 816 | void KmlRenderer::renderSymbol(imageObj *img, double x, double y, symbolObj *symbol, symbolStyleObj *style) |
| 817 | { |
nothing calls this directly
no test coverage detected