Add javadocs to generic rendering objects

api/src/main/java/com/seibel/distanthorizons/api/DhApi.java

@@ -128,6 +128,10 @@ public class DhApi
 		 */
 		public static IDhApiWrapperFactory wrapperFactory = null;
 		
+		/**
+		 * Used to add custom objects to DH's render pass.
+		 * @since API 3.0.0 
+		 */
 		public static IDhApiCustomRenderRegister renderRegister = null;
 	}
 	

api/src/main/java/com/seibel/distanthorizons/api/interfaces/render/IDhApiCustomRenderRegister.java

@@ -5,6 +5,16 @@ import com.seibel.distanthorizons.api.objects.render.DhApiRenderableBox;
 
 import java.util.List;
 
+/**
+ * Handles adding, removing, and creating
+ * {@link IDhApiRenderableBoxGroup} objects,
+ * which can be used to render custom objects into
+ * DH's terrain.
+ *
+ * @author James Seibel
+ * @version 2024-6-30
+ * @since API 3.0.0
+ */
 public interface IDhApiCustomRenderRegister
 {
 	void add(IDhApiRenderableBoxGroup cubeGroup) throws IllegalArgumentException;

api/src/main/java/com/seibel/distanthorizons/api/interfaces/render/IDhApiRenderableBoxGroup.java

@@ -7,21 +7,39 @@ import com.seibel.distanthorizons.api.objects.render.DhApiRenderableBox;
 import java.util.List;
 import java.util.function.Consumer;
 
+/**
+ * A list of {@link DhApiRenderableBox}'s that
+ * can be rendered to DH's terrain pass.
+ * 
+ * @see DhApiRenderableBox
+ * 
+ * @author James Seibel
+ * @version 2024-6-30
+ * @since API 3.0.0
+ */
 public interface IDhApiRenderableBoxGroup extends List<DhApiRenderableBox>
 {
-	
+	/** @return the ID for this specific group */
 	long getId();
 	
+	/** Sets whether this group should render or not. */
 	void setActive(boolean active);
+	/** @return if active this group will render. */
 	boolean isActive();
 	
+	/** Sets where this group will render in the level. */
 	void setOriginBlockPos(DhApiVec3f pos);
+	/** @return the block position in the level that all {@see DhApiRenderableBox} will render relative to. */
 	DhApiVec3f getOriginBlockPos();
 	
+	/** 
+	 * Called right before this group is rendered. <br>
+	 * This is a good place to change the origin or notify of any box changes. 
+	 */
 	void setPreRenderFunc(Consumer<DhApiRenderParam> renderEventParam);
 	
 	/**
-	 * If a cube's color, position, or other property are changed this method
+	 * If a cube's color, position, or other property is changed this method
 	 * must be called for those changes to render. <br><br>
 	 * 
 	 * Note: changing the group's position via {@link #setOriginBlockPos} doesn't

api/src/main/java/com/seibel/distanthorizons/api/objects/render/DhApiRenderableBox.java

@@ -1,21 +1,46 @@
 package com.seibel.distanthorizons.api.objects.render;
 
 
-import com.seibel.distanthorizons.coreapi.util.math.Vec3f;
+import com.seibel.distanthorizons.api.interfaces.render.IDhApiRenderableBoxGroup;
+import com.seibel.distanthorizons.api.objects.math.DhApiVec3f;
 
 import java.awt.*;
 
-public final class DhApiRenderableBox
+/**
+ * @see IDhApiRenderableBoxGroup
+ * 
+ * @author James Seibel
+ * @version 2024-6-30
+ * @since API 3.0.0
+ */
+public class DhApiRenderableBox
 {
-	public Vec3f minPos;
-	public Vec3f maxPos;
+	/** the position closest to (-inf,-inf) */
+	public DhApiVec3f minPos;
+	/** the position closest to (+inf,+inf) */
+	public DhApiVec3f maxPos;
+	
 	public Color color;
 	
-	public boolean fullBright = false;
+	/* TODO */
+	//public boolean fullBright = false;
 	
 	
 	
-	public DhApiRenderableBox(Vec3f minPos, Vec3f maxPos, Color color)
+	//==============//
+	// constructors //
+	//==============//
+	
+	public DhApiRenderableBox(DhApiVec3f minPos, float width, Color color)
+	{
+		this(minPos, new DhApiVec3f(
+				minPos.x + width,
+				minPos.y + width,
+				minPos.z + width
+		), color);
+	}
+	
+	public DhApiRenderableBox(DhApiVec3f minPos, DhApiVec3f maxPos, Color color)
 	{
 		this.minPos = minPos;
 		this.maxPos = maxPos;