private static void HandleCatch(GameSession session, PacketReader packet)
{
bool success = packet.ReadBool();
CoordF guideBlock = Block.ClosestBlock(session.Player.Guide.Coord);
guideBlock.Z -= Block.BLOCK_SIZE; // get liquid block coord
MapBlock block = MapMetadataStorage.GetMapBlock(session.Player.MapId, guideBlock.ToShort());
List <FishMetadata> fishes = FishMetadataStorage.GetValidFishes(session.Player.MapId, block.Attribute);
//determine fish rarity
List <FishMetadata> selectedFishRarities = FilterFishesByRarity(fishes);
Random rnd = RandomProvider.Get();
int randomFishIndex = rnd.Next(selectedFishRarities.Count);
FishMetadata fish = selectedFishRarities[randomFishIndex];
//determine fish size
int fishSize = rnd.NextDouble() switch
{
private static MapBlock ScanZAxisForLiquidBlock(CoordF checkBlock, int mapId)
{
for (int zAxis = 0; zAxis < 3; zAxis++)
{
if (MapMetadataStorage.BlockAboveExists(mapId, checkBlock.ToShort()))
{
return(null);
}
MapBlock block = MapMetadataStorage.GetMapBlock(mapId, checkBlock.ToShort());
if (block == null || !IsLiquidBlock(block))
{
checkBlock.Z -= Block.BLOCK_SIZE;
continue;
}
return(block);
}
return(null);
}