BlockModelRotation.java

net.minecraft.client.renderer.block.dispatch.BlockModelRotation

信息

• 全限定名：net.minecraft.client.renderer.block.dispatch.BlockModelRotation
• 类型：public class
• 包：net.minecraft.client.renderer.block.dispatch
• 源码路径：src/main/java/net/minecraft/client/renderer/block/dispatch/BlockModelRotation.java
• 起始行号：L16
• 实现：ModelState
• 职责：

  TODO

字段/常量

• BY_GROUP_ORDINAL

  • 类型: Map<OctahedralGroup,BlockModelRotation>
  • 修饰符: private static final
  • 源码定位: L17
  • 说明:

    TODO

• IDENTITY

  • 类型: BlockModelRotation
  • 修饰符: public static final
  • 源码定位: L18
  • 说明:

    TODO

• orientation

  • 类型: OctahedralGroup
  • 修饰符: private final
  • 源码定位: L19
  • 说明:

    TODO

• transformation

  • 类型: Transformation
  • 修饰符: private final
  • 源码定位: L20
  • 说明:

    TODO

• faceMapping

  • 类型: Map<Direction,Matrix4fc>
  • 修饰符: private final
  • 源码定位: L21
  • 说明:

    TODO

• inverseFaceMapping

  • 类型: Map<Direction,Matrix4fc>
  • 修饰符: private final
  • 源码定位: L22
  • 说明:

    TODO

• withUvLock

  • 类型: BlockModelRotation.WithUvLock
  • 修饰符: private final
  • 源码定位: L23
  • 说明:

    TODO

内部类/嵌套类型

• net.minecraft.client.renderer.block.dispatch.BlockModelRotation.WithUvLock
  • 类型: record
  • 修饰符: private
  • 源码定位: L59
  • 说明:

    TODO

构造器

private BlockModelRotation(OctahedralGroup orientation) @ L25

• 构造器名：BlockModelRotation
• 源码定位：L25
• 修饰符：private

参数:

• orientation: OctahedralGroup

说明:

TODO

方法

下面的方法块按源码顺序生成。

public Transformation transformation() @ L40

• 方法名：transformation
• 源码定位：L40
• 返回类型：Transformation
• 修饰符：public

参数:

• 无

说明:

TODO

public static BlockModelRotation get(OctahedralGroup group) @ L45

• 方法名：get
• 源码定位：L45
• 返回类型：BlockModelRotation
• 修饰符：public static

参数:

• group: OctahedralGroup

说明:

TODO

public ModelState withUvLock() @ L49

• 方法名：withUvLock
• 源码定位：L49
• 返回类型：ModelState
• 修饰符：public

参数:

• 无

说明:

TODO

public String toString() @ L53

• 方法名：toString
• 源码定位：L53
• 返回类型：String
• 修饰符：public

参数:

• 无

说明:

TODO

代码

@OnlyIn(Dist.CLIENT)
public class BlockModelRotation implements ModelState {
    private static final Map<OctahedralGroup, BlockModelRotation> BY_GROUP_ORDINAL = Util.makeEnumMap(OctahedralGroup.class, BlockModelRotation::new);
    public static final BlockModelRotation IDENTITY = get(OctahedralGroup.IDENTITY);
    private final OctahedralGroup orientation;
    private final Transformation transformation;
    private final Map<Direction, Matrix4fc> faceMapping = new EnumMap<>(Direction.class);
    private final Map<Direction, Matrix4fc> inverseFaceMapping = new EnumMap<>(Direction.class);
    private final BlockModelRotation.WithUvLock withUvLock = new BlockModelRotation.WithUvLock(this);
 
    private BlockModelRotation(OctahedralGroup orientation) {
        this.orientation = orientation;
        if (orientation != OctahedralGroup.IDENTITY) {
            this.transformation = new Transformation(new Matrix4f(orientation.transformation()));
        } else {
            this.transformation = Transformation.IDENTITY;
        }
 
        for (Direction face : Direction.values()) {
            Matrix4fc faceTransform = BlockMath.getFaceTransformation(this.transformation, face).getMatrix();
            this.faceMapping.put(face, faceTransform);
            this.inverseFaceMapping.put(face, faceTransform.invertAffine(new Matrix4f()));
        }
    }
 
    @Override
    public Transformation transformation() {
        return this.transformation;
    }
 
    public static BlockModelRotation get(OctahedralGroup group) {
        return BY_GROUP_ORDINAL.get(group);
    }
 
    public ModelState withUvLock() {
        return this.withUvLock;
    }
 
    @Override
    public String toString() {
        return "simple[" + this.orientation.getSerializedName() + "]";
    }
 
    @OnlyIn(Dist.CLIENT)
    private record WithUvLock(BlockModelRotation parent) implements ModelState {
        @Override
        public Transformation transformation() {
            return this.parent.transformation;
        }
 
        @Override
        public Matrix4fc faceTransformation(Direction face) {
            return this.parent.faceMapping.getOrDefault(face, NO_TRANSFORM);
        }
 
        @Override
        public Matrix4fc inverseFaceTransformation(Direction face) {
            return this.parent.inverseFaceMapping.getOrDefault(face, NO_TRANSFORM);
        }
 
        @Override
        public String toString() {
            return "uvLocked[" + this.parent.orientation.getSerializedName() + "]";
        }
    }
}

引用的其他类

• OctahedralGroup

  • 引用位置: 参数/字段

• Transformation

  • 引用位置: 字段/构造调用/返回值
  • 关联成员: Transformation()

• ModelState

  • 引用位置: 实现/返回值

• BlockMath

  • 引用位置: 方法调用
  • 关联成员: BlockMath.getFaceTransformation()

• Direction

  • 引用位置: 字段/方法调用
  • 关联成员: Direction.values()

• Util

  • 引用位置: 方法调用
  • 关联成员: Util.makeEnumMap()