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| 1 | +package nova.minecraft.wrapper.mc.forge.v1_11.wrapper.redstone.forward; |
| 2 | + |
| 3 | +import net.minecraft.util.EnumFacing; |
| 4 | +import net.minecraft.util.math.BlockPos; |
| 5 | +import nova.core.block.Block; |
| 6 | +import nova.core.wrapper.mc.forge.v1_11.wrapper.block.world.BWWorld; |
| 7 | +import nova.minecraft.redstone.Redstone; |
| 8 | + |
| 9 | +import java.util.function.Consumer; |
| 10 | +import java.util.stream.IntStream; |
| 11 | + |
| 12 | +/** |
| 13 | + * A Minecraft implementation that wraps Redstone to a Node |
| 14 | + * @author Calclavia |
| 15 | + */ |
| 16 | +//TODO: Create NodeVirtualRedstone (for MC blocks that are redstone, but don't implement NOVA) |
| 17 | +public class FWRedstone extends Redstone { |
| 18 | + private boolean init = false; |
| 19 | + private int inputStrongPower = 0; |
| 20 | + private int inputWeakPower = 0; |
| 21 | + private int[] inputSidedWeakPower = { 0, 0, 0, 0, 0, 0 }; |
| 22 | + private int outputStrongPower = 0; |
| 23 | + private int outputWeakPower = 0; |
| 24 | + private Consumer<Redstone> onPowerChange = redstone -> { |
| 25 | + }; |
| 26 | + |
| 27 | + private Block block() { |
| 28 | + return (Block) getProvider(); |
| 29 | + } |
| 30 | + |
| 31 | + @Override |
| 32 | + public void onProviderChange() { |
| 33 | + //Hook into the block's events. |
| 34 | + getProvider().events.on(Block.NeighborChangeEvent.class).bind(evt -> recache()); |
| 35 | + } |
| 36 | + |
| 37 | + @Override |
| 38 | + public int getInputWeakPower() { |
| 39 | + return inputWeakPower; |
| 40 | + } |
| 41 | + |
| 42 | + @Override |
| 43 | + public int getInputStrongPower() { |
| 44 | + return inputStrongPower; |
| 45 | + } |
| 46 | + |
| 47 | + @Override |
| 48 | + public void onInputPowerChange(Consumer<Redstone> action) { |
| 49 | + onPowerChange = action; |
| 50 | + } |
| 51 | + |
| 52 | + @Override |
| 53 | + public int getOutputStrongPower() { |
| 54 | + if (!init) { |
| 55 | + recache(); |
| 56 | + } |
| 57 | + return outputStrongPower; |
| 58 | + } |
| 59 | + |
| 60 | + @Override |
| 61 | + public void setOutputStrongPower(int power) { |
| 62 | + outputStrongPower = power; |
| 63 | + block().world().markChange(block().position()); |
| 64 | + } |
| 65 | + |
| 66 | + @Override |
| 67 | + public int getWeakPower(int side) { |
| 68 | + if (!init) { |
| 69 | + recache(); |
| 70 | + } |
| 71 | + return inputSidedWeakPower[side]; |
| 72 | + } |
| 73 | + |
| 74 | + @Override |
| 75 | + public int getOutputWeakPower() { |
| 76 | + if (!init) { |
| 77 | + recache(); |
| 78 | + } |
| 79 | + return outputWeakPower; |
| 80 | + } |
| 81 | + |
| 82 | + @Override |
| 83 | + public void setOutputWeakPower(int power) { |
| 84 | + outputWeakPower = power; |
| 85 | + block().world().markChange(block().position()); |
| 86 | + } |
| 87 | + |
| 88 | + /** |
| 89 | + * Recaches the Redstone state. |
| 90 | + */ |
| 91 | + public void recache() { |
| 92 | + init = true; |
| 93 | + boolean hasChanged = false; |
| 94 | + |
| 95 | + int newInputStrongPower = mcWorld().getStrongPower(new BlockPos(block().x(), block().y(), block().z())); |
| 96 | + |
| 97 | + if (inputStrongPower != newInputStrongPower) { |
| 98 | + inputStrongPower = newInputStrongPower; |
| 99 | + hasChanged = true; |
| 100 | + } |
| 101 | + |
| 102 | + int newInputWeakPower = mcWorld().isBlockIndirectlyGettingPowered(new BlockPos(block().x(), block().y(), block().z())); |
| 103 | + if (inputWeakPower != newInputWeakPower) { |
| 104 | + inputWeakPower = newInputWeakPower; |
| 105 | + hasChanged = true; |
| 106 | + } |
| 107 | + |
| 108 | + int[] newInputSidedWeakPower = IntStream.range(0, 6).map(i -> mcWorld().getRedstonePower(new BlockPos(block().x(), block().y(), block().z()), EnumFacing.values()[i])).toArray(); |
| 109 | + |
| 110 | + if (inputSidedWeakPower != newInputSidedWeakPower) { |
| 111 | + inputSidedWeakPower = newInputSidedWeakPower; |
| 112 | + hasChanged = true; |
| 113 | + } |
| 114 | + |
| 115 | + if (hasChanged) { |
| 116 | + onPowerChange.accept(this); |
| 117 | + } |
| 118 | + } |
| 119 | + |
| 120 | + private net.minecraft.world.World mcWorld() { |
| 121 | + return ((BWWorld) block().world()).world(); |
| 122 | + } |
| 123 | +} |
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