RenderGlobal.java 文件源码

public int getCountLoadedChunks()
{
    if (this.theWorld == null)
    {
        return 0;
    }
    else
    {
        IChunkProvider ichunkprovider = this.theWorld.getChunkProvider();

        if (ichunkprovider == null)
        {
            return 0;
        }
        else
        {
            if (ichunkprovider != this.worldChunkProvider)
            {
                this.worldChunkProvider = ichunkprovider;
                this.worldChunkProviderMap = (Long2ObjectMap)Reflector.getFieldValue(ichunkprovider, Reflector.ChunkProviderClient_chunkMapping);
            }

            return this.worldChunkProviderMap == null ? 0 : this.worldChunkProviderMap.size();
        }
    }
}