package crazypants.enderio.conduit.gas;
import cpw.mods.fml.common.Loader;
import cpw.mods.fml.common.registry.GameRegistry;
import mekanism.api.gas.GasStack;
import mekanism.api.gas.IGasHandler;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.world.IBlockAccess;
import buildcraft.api.transport.IPipeTile;
import buildcraft.api.transport.IPipeTile.PipeType;
import crazypants.enderio.conduit.IConduitBundle;
import crazypants.enderio.config.Config;
import crazypants.util.BlockCoord;
public final class GasUtil {
private static boolean useCheckPerformed = false;
private static boolean isGasConduitEnabled = false;
public static boolean isGasConduitEnabled() {
if(!useCheckPerformed) {
String configOption = Config.isGasConduitEnabled;
if(configOption.equalsIgnoreCase("auto")) {
isGasConduitEnabled = Loader.isModLoaded("Mekanism");
} else if(configOption.equalsIgnoreCase("true")) {
isGasConduitEnabled = true;
} else {
isGasConduitEnabled = false;
}
useCheckPerformed = true;
}
return isGasConduitEnabled;
}
public static IGasHandler getExternalGasHandler(IBlockAccess world, BlockCoord bc) {
IGasHandler con = getGasHandler(world, bc);
return (con != null && !(con instanceof IConduitBundle)) ? con : null;
}
public static IGasHandler getGasHandler(IBlockAccess world, BlockCoord bc) {
return getGasHandler(world, bc.x, bc.y, bc.z);
}
public static IGasHandler getGasHandler(IBlockAccess world, int x, int y, int z) {
TileEntity te = world.getTileEntity(x, y, z);
return getGasHandler(te);
}
public static IGasHandler getGasHandler(TileEntity te) {
if(te instanceof IGasHandler) {
if(te instanceof IPipeTile) {
if(((IPipeTile) te).getPipeType() != PipeType.FLUID) {
return null;
}
}
return (IGasHandler) te;
}
return null;
}
public static boolean isGasValid(GasStack gas) {
if(gas != null) {
String name = gas.getGas().getLocalizedName();
if(name != null && !name.trim().isEmpty()) {
return true;
}
}
return false;
}
private GasUtil() {
}
}