From 5ce568410c3395667b5d1ac41dfb084044d87fb2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Adri=C3=A1n?= <58742147+dip000@users.noreply.github.com>
Date: Sun, 13 Feb 2022 18:35:02 -0600
Subject: [PATCH] multi maps with cut system

---
 MapBuilderForWeb/MultimapMechanics.js | 104 ++++++++++++++++++++++++++
 1 file changed, 104 insertions(+)
 create mode 100644 MapBuilderForWeb/MultimapMechanics.js

diff --git a/MapBuilderForWeb/MultimapMechanics.js b/MapBuilderForWeb/MultimapMechanics.js
new file mode 100644
index 0000000..6cac94d
--- /dev/null
+++ b/MapBuilderForWeb/MultimapMechanics.js
@@ -0,0 +1,104 @@
+
+	var cutsMap;
+	var nrows=1, ncols=1;
+	
+	function map(x, y){
+		if(x == 0 || y == 0)
+			return;
+		
+		if( !AskForReset() ) return;
+		
+		initializeMapEditorGrid(x, y);
+	}
+	
+	function rows(numberOfRows){
+		
+		
+		UpdateCutsMap(TARGET_ROWS, nrows, JOIN);
+		UpdateCutsMap(TARGET_ROWS, numberOfRows, CUT);
+		
+		UpdateCutsMap(TARGET_COLS, ncols, CUT);
+		nrows = numberOfRows;
+	}
+	
+	function cols(numberOfCols){
+
+		UpdateCutsMap(TARGET_COLS, ncols, JOIN);
+		UpdateCutsMap(TARGET_COLS, numberOfCols, CUT);
+		
+		UpdateCutsMap(TARGET_ROWS, nrows, CUT);
+		ncols = numberOfCols;
+	}
+	
+	
+	const TARGET_ROWS = true;
+	const TARGET_COLS = false;
+	const CUT = true;
+	const JOIN = false;
+	
+	function UpdateCutsMap(target, numberOfSuch, state){
+		let x, y;
+		let mapLengthB, mapLengthA;
+
+		if(target == TARGET_ROWS){
+			mapLengthA = occupancyMap.length;
+			mapLengthB = occupancyMap[0].length;
+		}
+		else{
+			mapLengthB = occupancyMap.length;
+			mapLengthA = occupancyMap[0].length;
+		}
+		
+		let increment = mapLengthA / numberOfSuch;
+		let incrementRounded = Math.round( increment );
+		
+		if(numberOfSuch <= 0){
+			console.log("Cannot make that few");
+			return;
+		}
+		if(numberOfSuch > Math.round( mapLengthA/2 )){
+			console.log("Cannot make that many");
+			return;
+		}
+		
+
+		
+		for(let i=0; i<numberOfSuch-1; i++){
+			for(let j=0; j<mapLengthB; j++){
+				if(target == TARGET_ROWS){
+					y = j;
+					x = incrementRounded*(i+1)-1;
+				}
+				else{
+					x = j;
+					y = incrementRounded*(i+1)-1;
+				}
+				
+				if(state == CUT){
+					printVisualsOfCoordenates(new Vector2Array(x, y), mapCutColor);
+					cutsMap[x][y] = true;
+					occupancyMap[x][y] = null;
+				}
+				else{
+					printVisualsOfCoordenates(new Vector2Array(x, y), clearedGridColor);
+					cutsMap[x][y] = false;
+					occupancyMap[x][y] = FREE;
+				}
+			}
+		}
+	}
+	
+	function AskForReset(){
+		let coordenates = OccupancyMapToCoordenates(occupancyMap);
+		if( (coordenates.x.length != 0) && (confirm("Requires a reset. Continue?") == false) )
+			return false;
+	
+		if(table != null)
+			document.getElementById("GridGraphics").removeChild(table);
+
+		ResetMap();
+		return true;
+	}
+	
+
+	
\ No newline at end of file