Initial commit

lib/kanimaji/settings.dart

@@ -0,0 +1,56 @@
+import 'dart:math';
+
+// *_BORDER_WIDTH is the width INCLUDING the border.
+const STOKE_BORDER_WIDTH = 4.5;
+const STOKE_BORDER_COLOR = "#666";
+const STOKE_UNFILLED_COLOR = "#eee";
+const double STOKE_UNFILLED_WIDTH = 3;
+const STOKE_FILLING_COLOR = "#f00";
+const STOKE_FILLED_COLOR = "#000";
+const double STOKE_FILLED_WIDTH = 3.1;
+
+// brush settings
+const SHOW_BRUSH = true;
+const SHOW_BRUSH_FRONT_BORDER = true;
+const BRUSH_COLOR = "#f00";
+const double BRUSH_WIDTH = 5.5;
+const BRUSH_BORDER_COLOR = "#666";
+const double BRUSH_BORDER_WIDTH = 7;
+
+const WAIT_AFTER = 1.5;
+
+// gif settings
+const DELETE_TEMPORARY_FILES = false;
+const GIF_SIZE = 150;
+const GIF_FRAME_DURATION = 0.04;
+const GIF_BACKGROUND_COLOR = '#ddf';
+// set to true to allow transparent background, much bigger file!
+const GIF_ALLOW_TRANSPARENT = false;
+
+// edit here to decide what will be generated
+const GENERATE_SVG = true;
+const GENERATE_JS_SVG = true;
+const GENERATE_GIF = true;
+
+// sqrt, ie a stroke 4 times the length is drawn
+// at twice the speed, in twice the time.
+double stroke_length_to_duration(double length) => sqrt(length) / 8;
+
+// global time rescale, let's make animation a bit
+// faster when there are many strokes.
+double time_rescale(interval) => pow(2 * interval, 2.0 / 3).toDouble();
+
+// Possibilities are linear, ease, ease-in, ease-in-out, ease-out, see
+//   https://developer.mozilla.org/en-US/docs/Web/CSS/timing-function
+// for more info.
+const TIMING_FUNCTION = "ease-in-out";
+
+//
+// colorful debug settings
+//
+// STOKE_BORDER_COLOR   = "#00f"
+// STOKE_UNFILLED_COLOR = "#ff0"
+// STOKE_FILLING_COLOR  = "#f00"
+// STOKE_FILLED_COLOR   = "#000"
+// BRUSH_COLOR = "#0ff"
+// BRUSH_BORDER_COLOR = "#0f0"