Update to Minecraft 1.19.4

By: md_5 <git@md-5.net>

paper-api/src/main/java/org/bukkit/util/Transformation.java

@@ -0,0 +1,126 @@
+package org.bukkit.util;
+
+import com.google.common.base.Preconditions;
+import java.util.Objects;
+import org.jetbrains.annotations.NotNull;
+import org.joml.AxisAngle4f;
+import org.joml.Quaternionf;
+import org.joml.Vector3f;
+
+/**
+ * Represents an arbitrary affine transformation.
+ */
+public class Transformation {
+
+    @NotNull
+    private final Vector3f translation;
+    @NotNull
+    private final Quaternionf leftRotation;
+    @NotNull
+    private final Vector3f scale;
+    @NotNull
+    private final Quaternionf rightRotation;
+
+    public Transformation(@NotNull Vector3f translation, @NotNull AxisAngle4f leftRotation, @NotNull Vector3f scale, @NotNull AxisAngle4f rightRotation) {
+        Preconditions.checkArgument(translation != null, "translation cannot be null");
+        Preconditions.checkArgument(leftRotation != null, "leftRotation cannot be null");
+        Preconditions.checkArgument(scale != null, "scale cannot be null");
+        Preconditions.checkArgument(rightRotation != null, "rightRotation cannot be null");
+
+        this.translation = translation;
+        this.leftRotation = new Quaternionf(leftRotation);
+        this.scale = scale;
+        this.rightRotation = new Quaternionf(rightRotation);
+    }
+
+    public Transformation(@NotNull Vector3f translation, @NotNull Quaternionf leftRotation, @NotNull Vector3f scale, @NotNull Quaternionf rightRotation) {
+        Preconditions.checkArgument(translation != null, "translation cannot be null");
+        Preconditions.checkArgument(leftRotation != null, "leftRotation cannot be null");
+        Preconditions.checkArgument(scale != null, "scale cannot be null");
+        Preconditions.checkArgument(rightRotation != null, "rightRotation cannot be null");
+
+        this.translation = translation;
+        this.leftRotation = leftRotation;
+        this.scale = scale;
+        this.rightRotation = rightRotation;
+    }
+
+    /**
+     * Gets the translation component of this transformation.
+     *
+     * @return translation component
+     */
+    @NotNull
+    public Vector3f getTranslation() {
+        return this.translation;
+    }
+
+    /**
+     * Gets the left rotation component of this transformation.
+     *
+     * @return left rotation component
+     */
+    @NotNull
+    public Quaternionf getLeftRotation() {
+        return this.leftRotation;
+    }
+
+    /**
+     * Gets the scale component of this transformation.
+     *
+     * @return scale component
+     */
+    @NotNull
+    public Vector3f getScale() {
+        return this.scale;
+    }
+
+    /**
+     * Gets the right rotation component of this transformation.
+     *
+     * @return right rotation component
+     */
+    @NotNull
+    public Quaternionf getRightRotation() {
+        return this.rightRotation;
+    }
+
+    @Override
+    public int hashCode() {
+        int hash = 7;
+        hash = 11 * hash + Objects.hashCode(this.translation);
+        hash = 11 * hash + Objects.hashCode(this.leftRotation);
+        hash = 11 * hash + Objects.hashCode(this.scale);
+        hash = 11 * hash + Objects.hashCode(this.rightRotation);
+        return hash;
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj) {
+            return true;
+        }
+        if (obj == null) {
+            return false;
+        }
+        if (getClass() != obj.getClass()) {
+            return false;
+        }
+        final Transformation other = (Transformation) obj;
+        if (!Objects.equals(this.translation, other.translation)) {
+            return false;
+        }
+        if (!Objects.equals(this.leftRotation, other.leftRotation)) {
+            return false;
+        }
+        if (!Objects.equals(this.scale, other.scale)) {
+            return false;
+        }
+        return Objects.equals(this.rightRotation, other.rightRotation);
+    }
+
+    @Override
+    public String toString() {
+        return "Transformation{" + "translation=" + this.translation + ", leftRotation=" + this.leftRotation + ", scale=" + this.scale + ", rightRotation=" + this.rightRotation + '}';
+    }
+}