1 files changed, 12 insertions, 28 deletions
diff --git a/src/types.ts b/src/types.ts
index 92deef5..0c38be8 100644
--- a/src/types.ts
+++ b/src/types.ts
@@ -6,50 +6,34 @@ export class TolNode {
 		this.children = children;
 	}
 }
-export class TreeNode {
-	tolNode: TolNode;
-	children: TreeNode[];
-	x: number;
-	y: number;
-	w: number;
-	h: number;
-	headerSz: number;
-	sepSweptArea: SepSweptArea | null;
-	tileCount: number;
-	constructor(tolNode: TolNode, children: TreeNode[], x=0, y=0, w=0, h=0,
-		{headerSz=0, sepSweptArea=null, tileCount=1} = {}){
-		this.tolNode = tolNode;
-		this.children = children;
-		this.x = x;
-		this.y = y;
-		this.w = w;
-		this.h = h;
-		this.headerSz = headerSz;
-		this.sepSweptArea = sepSweptArea;
-		this.tileCount = tileCount;
-	}
-}
 export class LayoutNode {
-	name: string;
+	//set by TileTree and LayoutFn funcs, eventually used by Tile
+	tolNode: TolNode;
 	children: LayoutNode[];
 	x: number;
 	y: number;
 	w: number;
 	h: number;
 	headerSz: number;
+	//set by layoutInfoHooks, used by LayoutFn funcs
+	tileCount: number;
+	//set_by/internal_to LayoutFn funcs
 	contentW: number;
 	contentH: number;
 	empSpc: number;
+	//set by LayoutFn funcs, eventually used by Tile
 	sepSweptArea: SepSweptArea | null;
-	constructor(name: string, children: LayoutNode[], x=0, y=0, w=0, h=0,
-		{headerSz=0, contentW=0, contentH=0, empSpc=0, sepSweptArea=null as SepSweptArea|null} = {}){
-		this.name = name;
+	//
+	constructor(tolNode: TolNode, children: LayoutNode[], x=0, y=0, w=0, h=0,
+		{headerSz=0, tileCount=0, contentW=0, contentH=0, empSpc=0, sepSweptArea=null as SepSweptArea|null} = {}){
+		this.tolNode = tolNode;
+		this.children = children;
 		this.x = x;
 		this.y = y;
 		this.w = w;
 		this.h = h;
 		this.headerSz = headerSz;
-		this.children = children;
+		this.tileCount = tileCount;
 		this.contentW = contentW;
 		this.contentH = contentH;
 		this.empSpc = empSpc;