Files
OpenRA/OpenRA.Mods.RA/Effects/GravityBomb.cs
2010-07-08 16:04:18 +12:00

71 lines
2.0 KiB
C#
Executable File

#region Copyright & License Information
/*
* Copyright 2007,2009,2010 Chris Forbes, Robert Pepperell, Matthew Bowra-Dean, Paul Chote, Alli Witheford.
* This file is part of OpenRA.
*
* OpenRA is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* OpenRA is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with OpenRA. If not, see <http://www.gnu.org/licenses/>.
*/
#endregion
using System.Collections.Generic;
using OpenRA.Effects;
using OpenRA.GameRules;
using OpenRA.Graphics;
using OpenRA.Traits;
namespace OpenRA.Mods.RA.Effects
{
public class GravityBombInfo : IProjectileInfo
{
public readonly string Image = null;
public IEffect Create(ProjectileArgs args) { return new GravityBomb(this, args); }
}
public class GravityBomb : IEffect
{
Animation anim;
int altitude;
ProjectileArgs Args;
public GravityBomb(GravityBombInfo info, ProjectileArgs args)
{
Args = args;
altitude = args.srcAltitude;
anim = new Animation(info.Image);
if (anim.HasSequence("open"))
anim.PlayThen("open", () => anim.PlayRepeating("idle"));
else
anim.PlayRepeating("idle");
}
public void Tick(World world)
{
if (--altitude <= Args.destAltitude)
{
world.AddFrameEndTask(w => w.Remove(this));
Combat.DoImpacts(Args);
}
anim.Tick();
}
public IEnumerable<Renderable> Render()
{
yield return new Renderable(anim.Image,
Args.dest - new int2(0, altitude) - .5f * anim.Image.size, "effect");
}
}
}