diff options
Diffstat (limited to 'src/gui/minimap.cpp')
| -rw-r--r-- | src/gui/minimap.cpp | 48 |
1 files changed, 41 insertions, 7 deletions
diff --git a/src/gui/minimap.cpp b/src/gui/minimap.cpp index 798318c99..1dd9ba54e 100644 --- a/src/gui/minimap.cpp +++ b/src/gui/minimap.cpp @@ -96,16 +96,50 @@ void Minimap::setMap(Map *map) if (map) { - std::string tempname = - "graphics/minimaps/" + map->getFilename() + ".png"; - ResourceManager *resman = ResourceManager::getInstance(); + if (config.getBoolValue("showExtMinimaps")) + { + SDL_Surface* surface = SDL_CreateRGBSurface(SDL_SWSURFACE, + map->getWidth(), map->getHeight(), 32, + 0x00ff0000, 0x0000ff00, 0x000000ff, 0x00000000); + if (!surface) + { + if (!isSticky()) + setVisible(false); + return; + } + + // I'm not sure if the locks are necessary since it's a SWSURFACE + SDL_LockSurface(surface); + int* data = (int*)surface->pixels; + if (!data) + { + if (!isSticky()) + setVisible(false); + return; + } + for (int y = 0; y < surface->h; y ++) + { + for (int x = 0; x < surface->w; x ++) + *(data ++) = -map->getWalk(x,y); + } + SDL_UnlockSurface(surface); + + mMapImage = Image::load(surface); + SDL_FreeSurface(surface); + } + else + { + std::string tempname = + "graphics/minimaps/" + map->getFilename() + ".png"; + ResourceManager *resman = ResourceManager::getInstance(); - minimapName = map->getProperty("minimap"); + minimapName = map->getProperty("minimap"); - if (minimapName.empty() && resman->exists(tempname)) - minimapName = tempname; + if (minimapName.empty() && resman->exists(tempname)) + minimapName = tempname; - mMapImage = resman->getImage(minimapName); + mMapImage = resman->getImage(minimapName); + } } if (mMapImage && map) |