EVR.Animation.Ending.Corpse.Soul = function(corpse)
{
   EVR.Graphic.call(this, corpse.container, RATIO_WIDTH, null, ALIGN_CENTER);
   EVR.Animation.call(this, SOUL_FRAME_RATE);
   this.corpse = corpse;
   this.colors = TRANSMISSION_COLORS;
   this.color_index = 0;
   this.update_meter = 0;
   this.growth_finished = false;
   this.set_attributes();
}
EVR.Animation.Ending.Corpse.Soul.prototype = new EVR.Graphic;
EVR.inherit(EVR.Animation.Ending.Corpse.Soul, EVR.Animation);
EVR.Animation.Ending.Corpse.Soul.prototype.set_attributes = function()
{
   this.set_z(SOUL_Z_INDEX);
   this.set_proportions(0, SOUL_HEIGHT);
}
EVR.Animation.Ending.Corpse.Soul.prototype.sequence = function()
{
   this.advance_color_index();
   this.set_color(this.colors[this.color_index]);
   var dimensions  = this.get_dimensions(true);
   var width = dimensions[0] || .005;
   if (width < 1 || dimensions[1] < 1)
   {
      var growth_factor = width * SOUL_ZOOM_STEP;
      this.grow(growth_factor);
   }
   else if (!this.growth_finished)
   {
      var current = this;
      var ending = this.corpse.ending;
      window.setTimeout(
	 function()
	 {
	    ending.reset();
	    ending.draw();
	    ending.display_message();
	    ending.finished = true;
	    current.stop();
	 }, ENDING_MESSAGE_DELAY);
      this.growth_finished = true;
   }
}
EVR.Animation.Ending.Corpse.Soul.prototype.advance_color_index = function()
{
   this.advance_update_meter();
   if (this.update_meter == 0)
   {
      var index = this.color_index;
      if (++index >= this.colors.length)
      {
	 index = 0;
      }
      this.color_index = index;
   }
}
EVR.Animation.Ending.Corpse.Soul.prototype.advance_update_meter = function()
{
   var meter = this.update_meter;
   if (++meter >= SOUL_UPDATE_METER_LIMIT)
   {
      meter = 0;
   }
   this.update_meter = meter;
}
EVR.Animation.Ending.Corpse.Soul.prototype.reset = function()
{
   this.growth_finished = false;
   this.set_proportions(0, SOUL_HEIGHT);
}
EVR.Animation.Ending.Corpse.Soul.prototype.toString = function()
{
   return "[object EVR.Animation.Ending.Corpse.Soul]";
}

EVR.include("animation/ending/rainbow/Band.js");
EVR.Animation.Ending.Rainbow = function(ending)
{
   EVR.Animation.call(this, RAINBOW_FRAME_RATE);
   this.ending = ending;
   this.container = ending.container;
   this.tombstone = ending.tombstone;
   this.set_width();
   this.add_bands();
}
EVR.Animation.Ending.Rainbow.prototype = new EVR.Animation;
EVR.Animation.Ending.Rainbow.prototype.set_width = function()
{
   var container_dimensions = this.container.get_dimensions();
   this.width = (
      container_dimensions[1] * TOMBSTONE_HEIGHT * TOMBSTONE_WIDTH) /
      container_dimensions[0];
}
EVR.Animation.Ending.Rainbow.prototype.add_bands = function()
{
   var colors = TRANSMISSION_COLORS;
   var bands = []
   for (var ii = 0; ii < colors.length; ii++)
   {
      bands.push(new EVR.Animation.Ending.Rainbow.Band(this, ii));
   }
   this.bands = bands;
}
EVR.Animation.Ending.Rainbow.prototype.append = function()
{
   this.set_width();
   this.apply_to_bands("set_attributes");
   this.apply_to_bands("append");
}
EVR.Animation.Ending.Rainbow.prototype.apply_to_bands = function(method)
{
   var band, bands = this.bands;
   var args = Array.prototype.slice.call(arguments);
   for (var ii = 0; ii < bands.length; ii++)
   {
      band = bands[ii];
      band[method].apply(band, args.slice(1));
   }
}
EVR.Animation.Ending.Rainbow.prototype.sequence = function()
{
   this.apply_to_bands("grow", null, RAINBOW_STEP);
   var height = this.bands[0].get_dimensions(true)[1];
   if (height > 1)
   {
      var ending = this.ending;
      var family = ending.family;
      var delay = CORPSE_DELAY;
      this.stop();
      ending.corpse.play(null, delay);
      family.stop();
      family.play("jump", delay + FAMILY_JUMP_DELAY);
   }
}
EVR.Animation.Ending.Rainbow.prototype.draw = function()
{
   this.apply_to_bands("draw");
}
EVR.Animation.Ending.Rainbow.prototype.reset = function()
{
   this.apply_to_bands("set_proportions", null, 0);
}
EVR.Animation.Ending.Rainbow.prototype.remove = function()
{
   this.apply_to_bands("remove");
}
EVR.Animation.Ending.Rainbow.prototype.toString = function()
{
   return "[object EVR.Animation.Ending.Rainbow]";
}

EVR.Animation.Ending.Rainbow.Band = function(rainbow, index)
{
   EVR.Graphic.call(
      this, rainbow.container, null, rainbow.tombstone, ALIGN_BOTTOM_LEFT);
   this.rainbow = rainbow;
   this.index = index;
   this.palette = TRANSMISSION_COLORS;
   this.set_attributes();
}
EVR.Animation.Ending.Rainbow.Band.prototype = new EVR.Graphic;
EVR.Animation.Ending.Rainbow.Band.prototype.set_attributes = function()
{
   var palette = this.palette;
   var color = palette[this.index];
   var count = palette.length;
   var width = this.rainbow.width / count;
   var offset = this.index * width;
   this.set_color(color);
   this.set_proportions(width, 0);
   this.set_z(RAINBOW_Z_INDEX);
   this.set_opacity(RAINBOW_OPACITY);
   this.place(offset, .01);
}
EVR.Animation.Ending.Rainbow.Band.prototype.toString = function()
{
   return "[object EVR.Animation.Ending.Rainbow.Band]";
}

EVR.Animation.Fader = function(component, end, rate, length, repeat)
{
   EVR.Animation.call(this, rate);
   this.component = component;
   this.length = length;
   this.repeat = repeat || false;
   this.elapsed = 0;
   this.set_path(end)
}
EVR.Animation.Fader.prototype = new EVR.Animation;
EVR.Animation.Fader.prototype.set_path = function(end)
{
   this.elapsed = 0;
   this.set_range(end);
   this.set_deltas();
}
EVR.Animation.Fader.prototype.set_range = function(end)
{
   var start = new EVR.Color(this.component.get_color());
   this.current = new EVR.Color(this.component.get_color());
   if (typeof end == "string")
   {
      end = new EVR.Color(end);
   }
   this.range = [start, end];
}
EVR.Animation.Fader.prototype.set_deltas = function()
{
   var start = this.range[0];
   var end = this.range[1];
   this.deltas = [];
   this.deltas.push(this.calculate_delta(start.rgb[0], end.rgb[0]));
   this.deltas.push(this.calculate_delta(start.rgb[1], end.rgb[1]));
   this.deltas.push(this.calculate_delta(start.rgb[2], end.rgb[2]));
}
EVR.Animation.Fader.prototype.calculate_delta = function(start, end)
{
   return (end - start) / (this.length / this.rate);
}
EVR.Animation.Fader.prototype.sequence = function()
{
   this.current.rgb[0] += this.deltas[0];
   this.current.rgb[1] += this.deltas[1];
   this.current.rgb[2] += this.deltas[2];
   this.component.set_color(this.current.get_string());
   this.elapsed += this.rate;
   if (this.elapsed >= this.length)
   {
      this.component.set_color(this.range[1].get_string());
      if (this.repeat)
      {
	 this.set_path(this.range[0]);
      }
      else
      {
	 this.stop();
      }
   }
}
EVR.Animation.Fader.prototype.toString = function()
{
   return "[object EVR.Animation.Fader]";
}