105 lines
3.6 KiB
Java
105 lines
3.6 KiB
Java
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package net.minecraftforge.common.extensions;
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import java.util.function.LongFunction;
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import net.minecraft.client.Minecraft;
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import net.minecraft.client.gui.GuiCreateBuffetWorld;
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import net.minecraft.client.gui.GuiCreateFlatWorld;
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import net.minecraft.client.gui.GuiCreateWorld;
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import net.minecraft.world.World;
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import net.minecraft.world.WorldType;
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import net.minecraft.world.gen.IChunkGenerator;
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import net.minecraft.world.gen.IContextExtended;
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import net.minecraft.world.gen.OverworldGenSettings;
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import net.minecraft.world.gen.area.IArea;
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import net.minecraft.world.gen.area.IAreaFactory;
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import net.minecraft.world.gen.layer.GenLayerBiome;
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import net.minecraft.world.gen.layer.GenLayerBiomeEdge;
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import net.minecraft.world.gen.layer.GenLayerZoom;
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import net.minecraft.world.gen.layer.LayerUtil;
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import net.minecraftforge.api.distmarker.Dist;
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import net.minecraftforge.api.distmarker.OnlyIn;
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public interface IForgeWorldType
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{
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default WorldType getWorldType()
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{
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return (WorldType) this;
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}
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/**
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* Called when 'Create New World' button is pressed before starting game
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*/
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default void onGUICreateWorldPress()
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{
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}
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/**
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* Called when the 'Customize' button is pressed on world creation GUI
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*
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* @param mc The Minecraft instance
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* @param gui the createworld GUI
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*/
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@OnlyIn(Dist.CLIENT)
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default void onCustomizeButton(Minecraft mc, GuiCreateWorld gui)
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{
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if (this == WorldType.FLAT)
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mc.displayGuiScreen(new GuiCreateFlatWorld(gui, gui.chunkProviderSettingsJson));
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else if (this == WorldType.CUSTOMIZED)
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mc.displayGuiScreen(new GuiCreateBuffetWorld(gui, gui.chunkProviderSettingsJson));
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}
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default boolean handleSlimeSpawnReduction(java.util.Random random, World world)
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{
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return this == WorldType.FLAT ? random.nextInt(4) != 1 : false;
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}
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default double getHorizon(World world)
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{
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return this == WorldType.FLAT ? 0.0D : 63.0D;
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}
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default double voidFadeMagnitude()
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{
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return this == WorldType.FLAT ? 1.0D : 0.03125D;
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}
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/**
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* Get the height to render the clouds for this world type
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*
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* @return The height to render clouds at
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*/
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default float getCloudHeight()
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{
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return 128.0F;
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}
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@SuppressWarnings("deprecation")
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default IChunkGenerator<?> createChunkGenerator(World world)
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{
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return world.dimension.createChunkGenerator();
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}
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/**
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* Creates the GenLayerBiome used for generating the world with the specified
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* ChunkProviderSettings JSON String *IF AND ONLY IF* this WorldType ==
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* WorldType.CUSTOMIZED.
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*
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*
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* @param worldSeed The world seed
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* @param parentLayer The parent layer to feed into any layer you return
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* @param chunkSettings The ChunkGeneratorSettings constructed from the custom
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* JSON
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* @return A GenLayer that will return ints representing the Biomes to be
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* generated, see GenLayerBiome
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*/
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default <T extends IArea, C extends IContextExtended<T>> IAreaFactory<T> getBiomeLayer(IAreaFactory<T> parentLayer,
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OverworldGenSettings chunkSettings, LongFunction<C> contextFactory)
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{
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parentLayer = (new GenLayerBiome(getWorldType(), chunkSettings)).apply((IContextExtended) contextFactory.apply(200L), parentLayer);
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parentLayer = LayerUtil.repeat(1000L, GenLayerZoom.NORMAL, parentLayer, 2, contextFactory);
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parentLayer = GenLayerBiomeEdge.INSTANCE.apply((IContextExtended) contextFactory.apply(1000L), parentLayer);
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return parentLayer;
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}
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}
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