d

shared/JavaScript/memoryItemPositions.js

@@ -0,0 +1,18 @@
+var Position = /** @class */ (function () {
+    function Position(x, y) {
+        this.x = x;
+        this.y = y;
+    }
+    return Position;
+}());
+// @ts-nocheck
+function memoryItemPositions(c) {
+    var pos = [];
+    for (var i = 0; i < c.itemsCount; i++) {
+        var row = Math.floor(i / 4);
+        var x = memoryGap() + (i - row * 4) * memoryGap();
+        var y = memoryGap() + row * memoryGap();
+        pos.push(new Position(x, y));
+    }
+    return pos;
+}

shared/Swift/memoryItemPositions.swift

@@ -0,0 +1,11 @@
+// @ts-nocheck
+func memoryItemPositions(c: Context) -> [Position] {
+  var pos = [Position]
+  for (var i = 0; i < c.itemsCount; i++) {
+    let row = Math.floor(i / 4)
+    let x = memoryGap() + (i - row * 4) * memoryGap()
+    let y = memoryGap() + row * memoryGap()
+    pos.push(Position(x, y))
+  }
+  return pos
+}

shared/gen

@@ -4,6 +4,7 @@ SCRIPT_DIR=$(cd "$(dirname "$0")" ; pwd -P)
 
 FILES=(
   memoryGap
+  memoryItemPositions
   memorySide
   memorySpace
 )

shared/memoryItemPositions.ts

@@ -0,0 +1,25 @@
+interface Context {
+  itemsCount: number
+}
+
+class Position {
+  x: number
+  y: number
+  
+  constructor(x, y) {
+    this.x = x
+    this.y = y
+  }
+}
+
+// @ts-nocheck
+function memoryItemPositions(c: Context): Position[] {
+  var pos: Position[] = []
+  for (var i = 0; i < c.itemsCount; i++) {
+    let row = Math.floor(i / 4)
+    let x = memoryGap() + (i - row * 4) * memoryGap()
+    let y = memoryGap() + row * memoryGap()
+    pos.push(new Position(x, y))
+  }
+  return pos
+}