58 lines
2.3 KiB
Java
58 lines
2.3 KiB
Java
package com.terraforged.biome.provider;
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import com.terraforged.core.cell.Cell;
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import com.terraforged.world.heightmap.Levels;
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import com.terraforged.world.terrain.TerrainType;
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import net.minecraft.world.biome.Biome;
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public class BiomeAccess {
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private static final BiomeAccessor DEEP_OCEAN = (m, c) -> m.getDeepOcean(c.temperature, c.moisture, c.biome);
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private static final BiomeAccessor SHALLOW_OCEAN = (m, c) -> m.getOcean(c.temperature, c.moisture, c.biome);
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private static final BiomeAccessor LAKE = (m, c) -> m.getLake(c.temperature, c.moisture, c.biome);
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private static final BiomeAccessor WETLAND = (m, c) -> m.getWetland(c.temperature, c.moisture, c.biome);
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private static final BiomeAccessor NORMAL = (m, c) -> m.getBiome(c.biomeType, c.temperature, c.moisture, c.biome);
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private static final BiomeAccessor RIVER = (m, c) -> {
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Biome biome = m.getBiome(c.biomeType, c.temperature, c.moisture, c.biome);
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if (overridesRiver(biome)) {
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return biome;
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}
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return m.getRiver(c.temperature, c.moisture, c.biome);
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};
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private static final BiomeAccessor[] accessors = createAccessorArray();
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private final Levels levels;
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public BiomeAccess(Levels levels) {
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this.levels = levels;
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}
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public BiomeAccessor getAccessor(Cell cell) {
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TerrainType type = cell.terrain.getType();
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if (type.isSubmerged() && cell.value > levels.water) {
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return NORMAL;
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}
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return accessors[cell.terrain.getType().ordinal()];
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}
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private static BiomeAccessor[] createAccessorArray() {
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BiomeAccessor[] accessors = new BiomeAccessor[TerrainType.values().length];
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accessors[TerrainType.SHALLOW_OCEAN.ordinal()] = SHALLOW_OCEAN;
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accessors[TerrainType.DEEP_OCEAN.ordinal()] = DEEP_OCEAN;
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accessors[TerrainType.WETLAND.ordinal()] = WETLAND;
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accessors[TerrainType.RIVER.ordinal()] = RIVER;
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accessors[TerrainType.LAKE.ordinal()] = LAKE;
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for (TerrainType type : TerrainType.values()) {
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if (accessors[type.ordinal()] == null) {
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accessors[type.ordinal()] = NORMAL;
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}
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}
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return accessors;
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}
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private static boolean overridesRiver(Biome biome) {
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return biome.getCategory() == Biome.Category.SWAMP || biome.getCategory() == Biome.Category.JUNGLE;
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}
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}
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