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Allow dispensers to perform some cauldron recipes, specifically those…
… to fill fluid containers
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126
src/main/java/knightminer/inspirations/recipes/dispenser/DispenseCauldronRecipe.java
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,126 @@ | ||
| package knightminer.inspirations.recipes.dispenser; | ||
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| import knightminer.inspirations.common.Config; | ||
| import knightminer.inspirations.library.InspirationsRegistry; | ||
| import knightminer.inspirations.library.recipe.cauldron.ICauldronRecipe; | ||
| import knightminer.inspirations.library.recipe.cauldron.ICauldronRecipe.CauldronState; | ||
| import knightminer.inspirations.recipes.block.BlockEnhancedCauldron; | ||
| import knightminer.inspirations.recipes.tileentity.TileCauldron; | ||
| import net.minecraft.block.BlockCauldron; | ||
| import net.minecraft.block.BlockDispenser; | ||
| import net.minecraft.block.state.IBlockState; | ||
| import net.minecraft.dispenser.BehaviorDefaultDispenseItem; | ||
| import net.minecraft.dispenser.IBehaviorDispenseItem; | ||
| import net.minecraft.dispenser.IBlockSource; | ||
| import net.minecraft.entity.player.EntityPlayer; | ||
| import net.minecraft.item.ItemStack; | ||
| import net.minecraft.tileentity.TileEntity; | ||
| import net.minecraft.tileentity.TileEntityDispenser; | ||
| import net.minecraft.util.EnumFacing; | ||
| import net.minecraft.util.SoundCategory; | ||
| import net.minecraft.util.SoundEvent; | ||
| import net.minecraft.util.math.BlockPos; | ||
| import net.minecraft.world.World; | ||
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| public class DispenseCauldronRecipe extends BehaviorDefaultDispenseItem { | ||
| private static final BehaviorDefaultDispenseItem DEFAULT = new BehaviorDefaultDispenseItem(); | ||
| private IBehaviorDispenseItem fallback; | ||
| private int[] validMeta; | ||
| public DispenseCauldronRecipe(IBehaviorDispenseItem fallback, int... validMeta) { | ||
| this.fallback = fallback; | ||
| this.validMeta = validMeta; | ||
| } | ||
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| private boolean isMetaValid(ItemStack stack) { | ||
| if(validMeta.length == 0) { | ||
| return true; | ||
| } | ||
| int meta = stack.getMetadata(); | ||
| for(int i : validMeta) { | ||
| if(i == meta) { | ||
| return true; | ||
| } | ||
| } | ||
| return false; | ||
| } | ||
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| @Override | ||
| protected ItemStack dispenseStack(IBlockSource source, ItemStack stack) { | ||
| if(!isMetaValid(stack)) { | ||
| return fallback.dispense(source, stack); | ||
| } | ||
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| EnumFacing side = source.getBlockState().getValue(BlockDispenser.FACING); | ||
| BlockPos pos = source.getBlockPos().offset(side); | ||
| World world = source.getWorld(); | ||
| IBlockState state = world.getBlockState(pos); | ||
| if(!(state.getBlock() instanceof BlockCauldron)) { | ||
| return fallback.dispense(source, stack); | ||
| } | ||
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| // grab the TE if extended | ||
| TileCauldron cauldron = null; | ||
| CauldronState cauldronState = CauldronState.WATER; | ||
| boolean boiling = false; | ||
| if(Config.enableExtendedCauldron) { | ||
| TileEntity te = world.getTileEntity(pos); | ||
| if(te instanceof TileCauldron) { | ||
| cauldron = (TileCauldron) te; | ||
| cauldronState = cauldron.getState(); | ||
| boiling = state.getValue(BlockEnhancedCauldron.BOILING); | ||
| } | ||
| } else { | ||
| boiling = InspirationsRegistry.isCauldronFire(world.getBlockState(pos.down())); | ||
| } | ||
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| // other properties | ||
| int level = BlockEnhancedCauldron.getCauldronLevel(state); | ||
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| // grab recipe | ||
| ICauldronRecipe recipe = InspirationsRegistry.getCauldronResult(stack, boiling, level, cauldronState); | ||
| if(recipe == null) { | ||
| return DEFAULT.dispense(source, stack); | ||
| } | ||
| // grab state first since we may need to back out | ||
| CauldronState newState = recipe.getState(stack, boiling, level, cauldronState); | ||
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| // if its not a TE, stop right here and disallow any recipes which do not return water | ||
| if(cauldron == null && !CauldronState.WATER.matches(newState)) { | ||
| return DEFAULT.dispense(source, stack); | ||
| } | ||
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| // play sound | ||
| SoundEvent sound = recipe.getSound(stack, boiling, level, cauldronState); | ||
| if(sound != null) { | ||
| world.playSound((EntityPlayer)null, pos, sound, SoundCategory.BLOCKS, recipe.getVolume(sound), 1.0F); | ||
| } | ||
|
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| // update level | ||
| int newLevel = recipe.getLevel(level); | ||
| if(newLevel != level) { | ||
| ((BlockCauldron)state.getBlock()).setWaterLevel(world, pos, state, newLevel); | ||
| if(newLevel == 0) { | ||
| newState = CauldronState.WATER; | ||
| } | ||
| } | ||
|
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| // update the state | ||
| if(cauldron != null) { | ||
| cauldron.setState(newState, true); | ||
| } | ||
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| // result | ||
| ItemStack result = recipe.getResult(stack, boiling, level, cauldronState); | ||
| ItemStack remainder = recipe.transformInput(stack, boiling, level, cauldronState); | ||
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| if(remainder.isEmpty()) { | ||
| return result; | ||
| } | ||
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| if(((TileEntityDispenser)source.getBlockTileEntity()).addItemStack(result) < 0) { | ||
| DEFAULT.dispense(source, result); | ||
| } | ||
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| return remainder; | ||
| } | ||
| } |