From 70c3c23f339dd5fd81d3a08fba4252a393862f7d Mon Sep 17 00:00:00 2001
From: Kevin harrington <mad.hephaestus@gmail.com>
Date: Tue, 30 Jul 2024 17:09:53 -0400
Subject: [PATCH] Adding tessalation for Adam

---
 src/main/java/eu/mihosoft/vrl/v3d/CSG.java | 42 ++++++++++++++++++++++
 1 file changed, 42 insertions(+)

diff --git a/src/main/java/eu/mihosoft/vrl/v3d/CSG.java b/src/main/java/eu/mihosoft/vrl/v3d/CSG.java
index a6c94bf4..5838b97f 100644
--- a/src/main/java/eu/mihosoft/vrl/v3d/CSG.java
+++ b/src/main/java/eu/mihosoft/vrl/v3d/CSG.java
@@ -2893,4 +2893,46 @@ public CSG syncProperties(CSG dying) {
 		getStorage().syncProperties(dying.getStorage());
 		return this;
 	}
+	public static List<CSG> tesselate(CSG incoming,int xSteps, int ySteps, double xGrid, double yGrid, double oddRowYOffset){
+		ArrayList<CSG> back = new ArrayList<CSG>();
+		for(int i=0;i<xSteps;i++) {
+			for(int j=0;j<ySteps;j++) {
+				double yoff = i%2==0?0:oddRowYOffset;
+				back.add(incoming.move(((double)i)*xGrid,yoff+(((double)j)*yGrid), 0));
+			}
+		}
+		return back;
+	}
+	public static List<CSG> tesselate(CSG incoming,int xSteps, int ySteps, double oddRowYOffset){
+		return tesselate(incoming,xSteps,ySteps,incoming.getTotalX(),incoming.getTotalY(),oddRowYOffset);
+	}
+	public static List<CSG> tesselate(CSG incoming,int xSteps, int ySteps){
+		return tesselate(incoming,xSteps,ySteps,incoming.getTotalX(),incoming.getTotalY(),0);
+	}
+	public static List<CSG> tesselate(CSG incoming,int steps){
+		return tesselate(incoming,steps,steps,incoming.getTotalX(),incoming.getTotalY(),0);
+	}
+	/**
+	 * 
+	 * @param incoming Hexagon (with flats such that Y total is flat to flat distance)
+	 * @param xSteps number of steps in X 
+	 * @param ySteps number of steps in Y
+	 * @param spacing the amount of space between each hexagon
+	 * @return a list of spaced hexagons
+	 */
+	List<CSG> tesselateHex(CSG incoming,int xSteps, int ySteps, double spacing){
+		double y= incoming.getTotalY()+spacing;
+		double x =(((y/Math.sqrt(3))))*(3/2);
+		return tesselate(incoming,xSteps,ySteps,x,y,y/2);
+	}
+	/**
+	 * 
+	 * @param incoming Hexagon (with flats such that Y total is flat to flat distance)
+	 * @param xSteps number of steps in X 
+	 * @param ySteps number of steps in Y
+	 * @return a list of spaced hexagons
+	 */
+	List<CSG> tesselateHex(CSG incoming,int xSteps, int ySteps){
+		return tesselateHex(incoming, xSteps, ySteps, 0);
+	}
 }