// ------------------------------------------------------------------
// Name : getMapCoords
// ------------------------------------------------------------------
CoordsMap DisplayEngine::getMapCoords(Coords3D d3Coords)
{
if (m_iMapWidth == 0 || m_iMapHeight == 0)
return CoordsMap();
if (d3Coords.x < 0.0f && d3Coords.x != (double)(int)d3Coords.x)
d3Coords.x -= 1.0f;
if (d3Coords.y < 0.0f && d3Coords.y != (double)(int)d3Coords.y)
d3Coords.y -= 1.0f;
CoordsMap mapCoords((int)d3Coords.x + m_iMapWidth/2, (int)d3Coords.y + m_iMapHeight/2);
// CoordsMap mapCoords((int)d3Coords.x + m_pServerParams->mapXSize/2, m_pServerParams->mapYSize/2 - (int)d3Coords.y);
return mapCoords;
}
bool BuildOperation::isBuildAllowed(const MapObjectToBuild& mapObjectToBuild) const {
const MapObjectType* mapObjectType = mapObjectToBuild.mapObjectType;
const Map* map = context.game->getMap();
unsigned char mapWidth, mapHeight;
if (mapObjectToBuild.view == Direction::NORTH || mapObjectToBuild.view == Direction::SOUTH) {
mapWidth = mapObjectType->mapWidth;
mapHeight = mapObjectType->mapHeight;
} else {
mapWidth = mapObjectType->mapHeight;
mapHeight = mapObjectType->mapWidth;
}
// Gucken, ob alles frei is
for (int y = 0, my = mapObjectToBuild.mapCoords.y(); y < mapHeight; y++, my++) {
for (int x = 0, mx = mapObjectToBuild.mapCoords.x(); x < mapWidth; x++, mx++) {
MapCoords mapCoords(mx, my);
// Passt das Gelände?
const MapTile* mapTile = map->getMapTileAt(mapCoords);
const MapTileConfig* mapTileConfig = mapTile->getMapTileConfig();
if (((MapTileTypeInt) mapTileConfig->mapTileType & mapObjectType->placeableOnMapTileTypeMask) == 0) {
return false;
}
// Gebiet erschlossen und unseres?
if (mapTile->player == nullptr || mapTile->player != &player) {
return false;
}
MapObjectFixed* mapObjectFixedAlreadyThere = map->getMapObjectFixedAt(mapCoords);
if (mapObjectFixedAlreadyThere != nullptr) {
// Überbauen erlaubt?
if (!(mayBuildOver(mapObjectFixedAlreadyThere->getMapObjectType(), mapObjectType))) {
return false;
}
}
}
}
return true;
}
int BIDSCloneLayer::updateState(double timef, double dt) {
int status = PV_SUCCESS;
mapCoords();
return status;
}