better track the resulting javascript too.

16col/adf.js

@@ -0,0 +1,79 @@
+// Generated by CoffeeScript 1.7.1
+(function() {
+  var __hasProp = {}.hasOwnProperty,
+    __extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
+
+  this.ImageTextModeADF = (function(_super) {
+    var COLOR_INDEX;
+
+    __extends(ImageTextModeADF, _super);
+
+    COLOR_INDEX = [0, 1, 2, 3, 4, 5, 20, 7, 56, 57, 58, 59, 60, 61, 62, 63];
+
+    function ImageTextModeADF(options) {
+      var k, v;
+      ImageTextModeADF.__super__.constructor.apply(this, arguments);
+      this.header = {
+        version: 0
+      };
+      for (k in options) {
+        if (!__hasProp.call(options, k)) continue;
+        v = options[k];
+        this[k] = v;
+      }
+    }
+
+    ImageTextModeADF.prototype.parse = function(content) {
+      var attr, ch, i, x, y, _i, _ref;
+      this.header.version = this.getByteAt(content, 0);
+      this.parsePaletteData(content.substr(1, 192));
+      this.parseFontData(content.substr(193, 4096));
+      x = 0;
+      y = 0;
+      this.screen[y] = [];
+      for (i = _i = 4289, _ref = content.length - 2; _i <= _ref; i = _i += 2) {
+        ch = content.substr(i, 1);
+        if (ch === "\x1a") {
+          break;
+        }
+        attr = this.getByteAt(content, i + 1);
+        this.screen[y][x] = {
+          'ch': ch,
+          'attr': attr
+        };
+        x++;
+        if (x === 80) {
+          x = 0;
+          y++;
+          this.screen[y] = [];
+        }
+      }
+      if (this.screen[y].length === 0) {
+        return this.screen.pop();
+      }
+    };
+
+    ImageTextModeADF.prototype.parsePaletteData = function(data) {
+      var b, colors, g, i, j, r, _i, _len;
+      colors = [];
+      for (_i = 0, _len = COLOR_INDEX.length; _i < _len; _i++) {
+        i = COLOR_INDEX[_i];
+        j = i * 3;
+        r = this.getByteAt(data, j);
+        r = r << 2 | r >> 4;
+        g = this.getByteAt(data, j + 1);
+        g = g << 2 | g >> 4;
+        b = this.getByteAt(data, j + 2);
+        b = b << 2 | b >> 4;
+        colors.push([r, g, b]);
+      }
+      return this.palette = new ImageTextModePalette({
+        colors: colors
+      });
+    };
+
+    return ImageTextModeADF;
+
+  })(this.ImageTextMode);
+
+}).call(this);