public void SpawnObstacle(int x, int y, int radius)
{
int tileX = x >> 9;
int tileY = y >> 9;
if (!this.TileOkForSpawn(this.m_level.GetTileMap().GetTile(tileX, tileY)))
{
int minSquare = 0;
int minTileX = -1;
int minTileY = -1;
for (int i = -radius; i <= radius; i++)
{
int posX = tileX + i;
int midX = (posX << 9) | 256;
int midY = (radius << 9) - 256 - ((y >> 9) << 9);
for (int j = -radius; j <= radius; j++)
{
int posY = tileY + j;
if (this.TileOkForSpawn(this.m_level.GetTileMap().GetTile(posX, posY)))
{
int goX = this.GetX();
int goY = this.GetY();
int square = (goX - midX) * (goX - midX) + (goY + midY) * (goY + midY);
if (minSquare == 0 || square < minSquare)
{
minSquare = square;
minTileX = posX;
minTileY = posY;
}
}
midY -= 512;
}
}
if (minSquare == 0)
{
return;
}
tileX = minTileX;
tileY = minTileY;
}
LogicObstacleData data = this.GetSpellData().GetSpawnObstacle();
if (data != null)
{
LogicGameObject gameObject = LogicGameObjectFactory.CreateGameObject(data, this.m_level, this.GetVillageType());
gameObject.SetInitialPosition(tileX << 9, tileY << 9);
this.GetGameObjectManager().AddGameObject(gameObject, -1);
}
}