package net.minecraft.world.attribute;

import com.mojang.serialization.DataResult;
import net.minecraft.util.Mth;

public interface AttributeRange<Value> {
	AttributeRange<Float> UNIT_FLOAT = ofFloat(0.0F, 1.0F);
	AttributeRange<Float> NON_NEGATIVE_FLOAT = ofFloat(0.0F, Float.POSITIVE_INFINITY);

	static <Value> AttributeRange<Value> any() {
		return new AttributeRange<Value>() {
			@Override
			public DataResult<Value> validate(final Value value) {
				return DataResult.success(value);
			}

			@Override
			public Value sanitize(final Value value) {
				return value;
			}
		};
	}

	static AttributeRange<Float> ofFloat(final float minValue, final float maxValue) {
		return new AttributeRange<Float>() {
			public DataResult<Float> validate(final Float value) {
				return value >= minValue && value <= maxValue
					? DataResult.success(value)
					: DataResult.error(() -> value + " is not in range [" + minValue + "; " + maxValue + "]");
			}

			public Float sanitize(final Float value) {
				return value >= minValue && value <= maxValue ? value : Mth.clamp(value, minValue, maxValue);
			}
		};
	}

	DataResult<Value> validate(Value value);

	Value sanitize(Value value);
}