Improve generic rendering pos objects

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

@@ -1,5 +1,6 @@
 package com.seibel.distanthorizons.api.interfaces.render;
 
+import com.seibel.distanthorizons.api.objects.math.DhApiVec3f;
 import com.seibel.distanthorizons.api.objects.render.DhApiRenderableBox;
 
 import java.util.List;
@@ -12,7 +13,7 @@ public interface IDhApiCustomRenderRegister
 	
 	
 	IDhApiRenderableBoxGroup createForSingleBox(DhApiRenderableBox cube);
-	IDhApiRenderableBoxGroup createRelativePositionedGroup(float originBlockX, float originBlockY, float originBlockZ, List<DhApiRenderableBox> cubeList);
+	IDhApiRenderableBoxGroup createRelativePositionedGroup(DhApiVec3f originBlockPos, List<DhApiRenderableBox> cubeList);
 	IDhApiRenderableBoxGroup createAbsolutePositionedGroup(List<DhApiRenderableBox> cubeList);
 	
 }

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

@@ -1,6 +1,7 @@
 package com.seibel.distanthorizons.api.interfaces.render;
 
 import com.seibel.distanthorizons.api.methods.events.sharedParameterObjects.DhApiRenderParam;
+import com.seibel.distanthorizons.api.objects.math.DhApiVec3f;
 import com.seibel.distanthorizons.api.objects.render.DhApiRenderableBox;
 
 import java.util.List;
@@ -11,10 +12,8 @@ public interface IDhApiRenderableBoxGroup extends List<DhApiRenderableBox>
 	
 	
 	long getId();
-	void setOriginBlockPos(float x, float y, float z);
-	float getOriginBlockX();
-	float getOriginBlockY();
-	float getOriginBlockZ();
+	void setOriginBlockPos(DhApiVec3f pos);
+	DhApiVec3f getOriginBlockPos();
 	
 	void setPreRenderFunc(Consumer<DhApiRenderParam> renderEventParam);
 	

api/src/main/java/com/seibel/distanthorizons/api/objects/math/DhApiVec3f.java

@@ -0,0 +1,93 @@
+/*
+ *    This file is part of the Distant Horizons mod
+ *    licensed under the GNU LGPL v3 License.
+ *
+ *    Copyright (C) 2020-2023 James Seibel
+ *
+ *    This program is free software: you can redistribute it and/or modify
+ *    it under the terms of the GNU Lesser General Public License as published by
+ *    the Free Software Foundation, version 3.
+ *
+ *    This program is distributed in the hope that it will be useful,
+ *    but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *    GNU Lesser General Public License for more details.
+ *
+ *    You should have received a copy of the GNU Lesser General Public License
+ *    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package com.seibel.distanthorizons.api.objects.math;
+
+/**
+ * Often used to store block positions or any other
+ * position in 3D space.
+ *
+ * @author James Seibel
+ * @version 2024-6-3
+ * @since API 2.2.0
+ */
+public class DhApiVec3f
+{
+	public float x;
+	public float y;
+	public float z;
+	
+	
+	
+	/** creates a Vec3 at (0,0,0) */
+	public DhApiVec3f()
+	{
+		this.x = 0;
+		this.y = 0;
+		this.z = 0;
+	}
+	
+	public DhApiVec3f(float x, float y, float z)
+	{
+		this.x = x;
+		this.y = y;
+		this.z = z;
+	}
+	
+	@Override
+	public boolean equals(Object obj)
+	{
+		if (this == obj)
+		{
+			return true;
+		}
+		else if (obj != null && this.getClass() == obj.getClass())
+		{
+			DhApiVec3f Vec3f = (DhApiVec3f) obj;
+			if (Float.compare(Vec3f.x, this.x) != 0)
+			{
+				return false;
+			}
+			else if (Float.compare(Vec3f.y, this.y) != 0)
+			{
+				return false;
+			}
+			else
+			{
+				return Float.compare(Vec3f.z, this.z) == 0;
+			}
+		}
+		else
+		{
+			return false;
+		}
+	}
+	
+	@Override
+	public int hashCode()
+	{
+		int i = Float.floatToIntBits(this.x);
+		i = 31 * i + Float.floatToIntBits(this.y);
+		return 31 * i + Float.floatToIntBits(this.z);
+	}
+	
+	@Override
+	public String toString() { return "[" + this.x + ", " + this.y + ", " + this.z + "]"; }
+	
+}

api/src/main/java/com/seibel/distanthorizons/coreapi/util/math/Vec3f.java

@@ -19,6 +19,7 @@
 
 package com.seibel.distanthorizons.coreapi.util.math;
 
+import com.seibel.distanthorizons.api.objects.math.DhApiVec3f;
 import com.seibel.distanthorizons.coreapi.util.MathUtil;
 
 /**
@@ -56,6 +57,15 @@ public class Vec3f
 		this.z = z;
 	}
 	
+	public Vec3f(DhApiVec3f pos)
+	{
+		this.x = pos.x;
+		this.y = pos.y;
+		this.z = pos.z;
+	}
+	
+	
+	
 	@Override
 	public boolean equals(Object obj)
 	{