experimental feature to mess with biome stuff

src/main/java/vazkii/quark/content/experimental/module/ClimateControlRemoverModule.java

@@ -0,0 +1,44 @@
+package vazkii.quark.content.experimental.module;
+
+import vazkii.quark.base.module.LoadModule;
+import vazkii.quark.base.module.ModuleCategory;
+import vazkii.quark.base.module.QuarkModule;
+import vazkii.quark.base.module.config.Config;
+
+@LoadModule(category = ModuleCategory.EXPERIMENTAL, enabledByDefault = false)
+public class ClimateControlRemoverModule extends QuarkModule {
+
+	public static boolean staticEnabled;
+
+	@Config(description = "Disables the temperature comparison when choosing biomes to generate.")
+	public static boolean disableTemperature = false;
+
+	@Config(description = "Disables the humidity comparison when choosing biomes to generate.")
+	public static boolean disableHumidity = false;
+
+	@Config(description = "Disables the 'continentalness' comparison when choosing biomes to generate.\n" +
+		"WARNING: Enabling this will probably make oceans act a lot more like rivers.")
+	public static boolean disableContinentalness = false;
+
+	@Config(description = "Disables the 'erosion' comparison when choosing biomes to generate.\n" +
+		"WARNING: Enabling this will probably create very extreme height differences, and will make the End more chaotic.")
+	public static boolean disableErosion = false;
+
+	@Config(description = "Disables the 'depth' comparison when choosing biomes to generate.\n" +
+		"WARNING: Enabling this will probably make cave biomes appear at unusual heights.")
+	public static boolean disableDepth = false;
+
+	@Config(description = "Disables the 'weirdness' comparison when choosing biomes to generate.\n" +
+		"WARNING: Enabling this will... well, probably make things weird.")
+	public static boolean disableWeirdness = false;
+
+	@Config(description = "Disables the 'offset' parameter when choosing biomes to generate.\n" +
+		"WARNING: Enabling this will make rarer nether biomes more common.")
+	public static boolean disableOffset = false;
+
+	@Override
+	public void configChanged() {
+		staticEnabled = enabled;
+	}
+
+}

src/main/java/vazkii/quark/mixin/ClimateParameterPointMixin.java

@@ -0,0 +1,78 @@
+package vazkii.quark.mixin;
+
+import com.google.common.collect.ImmutableList;
+import com.llamalad7.mixinextras.injector.ModifyExpressionValue;
+import com.llamalad7.mixinextras.injector.ModifyReturnValue;
+import com.llamalad7.mixinextras.injector.wrapoperation.Operation;
+import com.llamalad7.mixinextras.injector.wrapoperation.WrapOperation;
+import net.minecraft.world.level.biome.Climate;
+import org.objectweb.asm.Opcodes;
+import org.spongepowered.asm.mixin.Final;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.Shadow;
+import org.spongepowered.asm.mixin.injection.At;
+import vazkii.quark.content.experimental.module.ClimateControlRemoverModule;
+
+import java.util.ArrayList;
+import java.util.List;
+
+@Mixin(Climate.ParameterPoint.class)
+public class ClimateParameterPointMixin {
+
+	@Shadow @Final private Climate.Parameter temperature;
+	@Shadow @Final private Climate.Parameter humidity;
+	@Shadow @Final private Climate.Parameter continentalness;
+	@Shadow @Final private Climate.Parameter erosion;
+	@Shadow @Final private Climate.Parameter depth;
+	@Shadow @Final private Climate.Parameter weirdness;
+
+	@Shadow @Final private long offset;
+
+	@WrapOperation(method = "fitness", at = @At(value = "INVOKE", target = "Lnet/minecraft/world/level/biome/Climate$Parameter;distance(J)J"))
+	public long giveMinimumDistanceForDisabledParameters(Climate.Parameter parameter, long targetValue, Operation<Long> original) {
+		if (ClimateControlRemoverModule.staticEnabled &&
+			((parameter == temperature && ClimateControlRemoverModule.disableTemperature) ||
+				(parameter == humidity && ClimateControlRemoverModule.disableHumidity) ||
+				(parameter == continentalness && ClimateControlRemoverModule.disableContinentalness) ||
+				(parameter == erosion && ClimateControlRemoverModule.disableErosion) ||
+				(parameter == depth && ClimateControlRemoverModule.disableDepth) ||
+				(parameter == weirdness && ClimateControlRemoverModule.disableWeirdness))) return 0;
+
+		return original.call(parameter, targetValue);
+	}
+
+
+	@ModifyExpressionValue(method = "fitness", at = @At(value = "FIELD", target = "Lnet/minecraft/world/level/biome/Climate$ParameterPoint;offset:J", opcode = Opcodes.GETFIELD))
+	public long giveMinimumOffsetIfDisabled(long originalOffset) {
+		if (ClimateControlRemoverModule.staticEnabled && ClimateControlRemoverModule.disableOffset)
+			return 0;
+		return originalOffset;
+	}
+
+	@ModifyReturnValue(method = "parameterSpace", at = @At("RETURN"))
+	public List<Climate.Parameter> dummyOutDisabledParameters(List<Climate.Parameter> original) {
+		if (ClimateControlRemoverModule.staticEnabled) {
+			Climate.Parameter dummyParameter = new Climate.Parameter(0, 0);
+
+			List<Climate.Parameter> newParameterSpace = new ArrayList<>(original.size());
+
+			for (Climate.Parameter parameter : original) {
+				if (((parameter == temperature && ClimateControlRemoverModule.disableTemperature) ||
+					(parameter == humidity && ClimateControlRemoverModule.disableHumidity) ||
+					(parameter == continentalness && ClimateControlRemoverModule.disableContinentalness) ||
+					(parameter == erosion && ClimateControlRemoverModule.disableErosion) ||
+					(parameter == depth && ClimateControlRemoverModule.disableDepth) ||
+					(parameter == weirdness && ClimateControlRemoverModule.disableWeirdness)) ||
+					(parameter.min() == parameter.max() && parameter.min() == offset && ClimateControlRemoverModule.disableOffset))
+					newParameterSpace.add(dummyParameter);
+				else
+					newParameterSpace.add(parameter);
+			}
+
+			return ImmutableList.copyOf(newParameterSpace);
+		}
+
+		return original;
+	}
+
+}

src/main/resources/quark.mixins.json

@@ -16,6 +16,7 @@
     "BeehiveBlockEntityMixin",
     "BlockItemMixin",
     "BoatMixin",
+    "ClimateParameterPointMixin",
     "CrossbowMultishotMixin",
     "DamageEnchantmentMixin",
     "DamageSourceMixin",