Initial Source Commit

lib/game/Game.dart

@@ -0,0 +1,64 @@
+import 'dart:html';
+
+class Game {
+  List<List<Color>> grid;
+  CanvasElement canvas;
+  CanvasRenderingContext2D ctx;
+
+  double _oscill = 0.0;
+  bool _fwd = true;
+
+  Game(CanvasElement this.canvas) {
+    grid = buildGrid(5,5, new Color(255, 100, 255));
+    ctx = this.canvas.getContext('2d');
+  }
+
+  void update([num dt]) {}
+
+  void draw([num interp]) {
+//    CanvasRenderingContext2D ctx = this.canvas.getContext('2d');
+//  print(grid.toString());
+    int brickW = (canvas.width ~/ grid[0].length);
+    int brickH = (canvas.height ~/ grid.length);
+
+    ctx.clearRect(0, 0, canvas.width, canvas.height);
+    for(int y=0;y<grid.length;y++) {
+      for(int x=0;x<grid[y].length;x++) {
+        Color col = grid[y][x];
+        ctx.setFillColorRgb(col.r, col.g, col.b);
+        ctx.fillRect(x*brickW, y*brickH, brickW, brickH);
+      }
+    }
+  }
+
+  Color _oscillate(Color) {
+
+  }
+
+  List<List<Color>> buildGrid(int w, int h, Color col) {
+    List<List<Color>> grid = new List(h);
+
+
+    for(int y = 0; y< h; y++) {
+      grid[y] = new List(w);
+      for(int x = 0; x< w; x++) {
+        grid[y][x] = col;
+      }
+    }
+    return grid;
+  }
+}
+
+class Color {
+  final int r;
+  final int g;
+  final int b;
+
+  const Color(this.r, this.g, this.b);
+
+}
+
+// Create 2d array
+// fill with random colors
+// cycle colors
+// set one color to random new one

lib/game/LoopExample.dart

@@ -0,0 +1,8 @@
+import 'package:browserloop/game/Game.dart';
+
+abstract class LoopExample{
+  Game game;
+
+  void stop() {}
+  void start() {}
+}