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Improve map color rewriter, cc Gerrygames

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This commit is contained in:
KennyTV 2020-06-30 13:25:38 +02:00
parent 63d3dcb31b
commit 07078b21f1
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GPG Key ID: 6BE3B555EBC5982B
2 changed files with 50 additions and 25 deletions
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44
core/src/main/java/nl/matsv/viabackwards/protocol/protocol1_15_2to1_16/data/MapColorRewriter.java Normal file
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@ -0,0 +1,44 @@
package nl.matsv.viabackwards.protocol.protocol1_15_2to1_16.data;
import us.myles.viaversion.libs.fastutil.ints.Int2IntMap;
import us.myles.viaversion.libs.fastutil.ints.Int2IntOpenHashMap;
public class MapColorRewriter {
private static final Int2IntMap MAPPINGS = new Int2IntOpenHashMap();
static {
MAPPINGS.put(208, 113);
MAPPINGS.put(209, 114);
MAPPINGS.put(210, 114);
MAPPINGS.put(211, 112);
MAPPINGS.put(212, 152);
MAPPINGS.put(213, 83);
MAPPINGS.put(214, 83);
MAPPINGS.put(215, 155);
MAPPINGS.put(216, 143);
MAPPINGS.put(217, 115);
MAPPINGS.put(218, 115);
MAPPINGS.put(219, 143);
MAPPINGS.put(220, 127);
MAPPINGS.put(221, 127);
MAPPINGS.put(222, 127);
MAPPINGS.put(223, 95);
MAPPINGS.put(224, 127);
MAPPINGS.put(225, 127);
MAPPINGS.put(226, 124);
MAPPINGS.put(227, 95);
MAPPINGS.put(228, 187);
MAPPINGS.put(229, 155);
MAPPINGS.put(230, 184);
MAPPINGS.put(231, 187);
MAPPINGS.put(232, 127);
MAPPINGS.put(233, 124);
MAPPINGS.put(234, 125);
MAPPINGS.put(235, 127);
}
public static int getMappedColor(int color) {
return MAPPINGS.getOrDefault(color, -1);
}
}

31
core/src/main/java/nl/matsv/viabackwards/protocol/protocol1_15_2to1_16/packets/BlockItemPackets1_16.java
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@ -5,6 +5,7 @@ import nl.matsv.viabackwards.api.rewriters.EnchantmentRewriter;
import nl.matsv.viabackwards.api.rewriters.TranslatableRewriter;
import nl.matsv.viabackwards.protocol.protocol1_15_2to1_16.Protocol1_15_2To1_16;
import nl.matsv.viabackwards.protocol.protocol1_15_2to1_16.data.BackwardsMappings;
import nl.matsv.viabackwards.protocol.protocol1_15_2to1_16.data.MapColorRewriter;
import nl.matsv.viabackwards.protocol.protocol1_15_2to1_16.data.RecipeRewriter1_16;
import us.myles.ViaVersion.api.PacketWrapper;
import us.myles.ViaVersion.api.minecraft.Position;
@ -235,31 +236,11 @@ public class BlockItemPackets1_16 extends nl.matsv.viabackwards.api.rewriters.It
wrapper.passthrough(Type.BYTE); // Z
byte[] data = wrapper.passthrough(Type.BYTE_ARRAY_PRIMITIVE);
for (int i = 0; i < data.length; i++) {
int color = (data[i] & 0xFF) / 4;
int newColor = -1;
switch (color) {
case 52:
newColor = 28;
break;
case 53:
newColor = 38;
break;
case 54:
newColor = 35;
break;
case 55:
newColor = 32;
break;
case 56:
case 58:
newColor = 23;
break;
case 57:
newColor = 24;
break;
}
if (newColor != -1) {
data[i] = (byte) (newColor * 4);
int color = data[i] & 0xFF;
int mappedColor = MapColorRewriter.getMappedColor(color);
if (mappedColor != -1) {
data[i] = (byte) mappedColor;
System.out.println(color + " -> " + mappedColor);
}
}
});