mirror of
https://github.com/Sollace/Unicopia.git
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9476b5634c
* Earth ponies can now kick zap and granny smith trees * Kicking these types of trees will dislodge their fruit rather than spawn apples
53 lines
1.7 KiB
Java
53 lines
1.7 KiB
Java
package com.minelittlepony.unicopia.block;
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import java.util.ArrayList;
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import java.util.List;
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import org.jetbrains.annotations.Nullable;
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import net.minecraft.block.Block;
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import net.minecraft.block.BlockState;
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import net.minecraft.util.math.BlockPos;
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import net.minecraft.util.math.MathHelper;
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import net.minecraft.world.BlockRenderView;
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public interface TintedBlock {
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List<Block> REGISTRY = new ArrayList<>();
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int MAX_BIT_SHIFT = 8 * 3;
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int WHITE = 0xFFFFFF;
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int getTint(BlockState state, @Nullable BlockRenderView world, @Nullable BlockPos pos, int foliageColor);
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/**
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* Rotates a color's components by a given number of bytes.
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*/
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static int rotate(int color, int bitShift) {
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bitShift = MathHelper.clamp(bitShift, -MAX_BIT_SHIFT, MAX_BIT_SHIFT);
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return WHITE & (
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(color << bitShift)
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| ((color >> (MAX_BIT_SHIFT - bitShift)) & ~(WHITE << bitShift))
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);
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}
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/**
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* Blends two colors together using the overlay color's opacity value
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*/
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static int blend(int color, int overlay) {
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return blend(color, overlay & WHITE, ((overlay >> MAX_BIT_SHIFT) & 0xFF) / 255F);
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}
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/**
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* Blends two colors an alpha ratio to determine the opacity of the overlay.
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*/
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static int blend(int color, int overlay, float blend) {
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return blendComponent(color & 0xFF, overlay & 0xFF, blend)
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| (blendComponent((color >> 8) & 0xFF, (overlay >> 8) & 0xFF, blend) << 8)
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| (blendComponent((color >> 16) & 0xFF, (overlay >> 16) & 0xFF, blend) << 16);
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}
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private static int blendComponent(int color, int overlay, float blend) {
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return (int)((color * (1F - blend)) + (overlay * blend));
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}
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}
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