48 lines
2.2 KiB
Java
48 lines
2.2 KiB
Java
package net.minecraft.client.resources;
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import com.mojang.serialization.Codec;
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import com.mojang.serialization.DataResult;
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import com.mojang.serialization.codecs.RecordCodecBuilder;
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import java.util.List;
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import net.fabricmc.api.EnvType;
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import net.fabricmc.api.Environment;
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import net.minecraft.resources.ResourceLocation;
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import net.minecraft.util.ExtraCodecs;
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import net.minecraft.util.Mth;
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@Environment(EnvType.CLIENT)
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public record WaypointStyle(int nearDistance, int farDistance, List<ResourceLocation> sprites, List<ResourceLocation> spriteLocations) {
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public static final int DEFAULT_NEAR_DISTANCE = 128;
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public static final int DEFAULT_FAR_DISTANCE = 332;
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private static final Codec<Integer> DISTANCE_CODEC = Codec.intRange(0, 60000000);
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public static final Codec<WaypointStyle> CODEC = RecordCodecBuilder.<WaypointStyle>create(
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instance -> instance.group(
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DISTANCE_CODEC.optionalFieldOf("near_distance", 128).forGetter(WaypointStyle::nearDistance),
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DISTANCE_CODEC.optionalFieldOf("far_distance", 332).forGetter(WaypointStyle::farDistance),
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ExtraCodecs.nonEmptyList(ResourceLocation.CODEC.listOf()).fieldOf("sprites").forGetter(WaypointStyle::sprites)
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)
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.apply(instance, WaypointStyle::new)
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)
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.validate(WaypointStyle::validate);
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public WaypointStyle(int nearDistance, int farDistance, List<ResourceLocation> sprites) {
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this(nearDistance, farDistance, sprites, sprites.stream().map(resourceLocation -> resourceLocation.withPrefix("hud/locator_bar_dot/")).toList());
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}
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private DataResult<WaypointStyle> validate() {
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return this.nearDistance >= this.farDistance
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? DataResult.error(() -> "Far distance (" + this.farDistance + ") cannot be closer or equal to near distance (" + this.nearDistance + ")")
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: DataResult.success(this);
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}
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public ResourceLocation sprite(float distance) {
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if (distance <= this.nearDistance) {
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return (ResourceLocation)this.spriteLocations.getFirst();
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} else if (distance >= this.farDistance) {
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return (ResourceLocation)this.spriteLocations.getLast();
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} else {
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int i = Mth.lerpInt((distance - this.nearDistance) / (this.farDistance - this.nearDistance), 0, this.spriteLocations.size());
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return (ResourceLocation)this.spriteLocations.get(i);
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}
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}
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}
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