62 lines
1.9 KiB
C#
62 lines
1.9 KiB
C#
#region Copyright & License Information
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/*
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* Copyright 2007,2009,2010 Chris Forbes, Robert Pepperell, Matthew Bowra-Dean, Paul Chote, Alli Witheford.
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* This file is part of OpenRA.
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*
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* OpenRA is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* OpenRA is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with OpenRA. If not, see <http://www.gnu.org/licenses/>.
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*/
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#endregion
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using System.Collections.Generic;
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using System.Linq;
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using OpenRA.Traits;
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namespace OpenRA.Orders
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{
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class PowerDownOrderGenerator : IOrderGenerator
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{
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public IEnumerable<Order> Order(World world, int2 xy, MouseInput mi)
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{
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if (mi.Button == MouseButton.Right)
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Game.controller.CancelInputMode();
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return OrderInner(world, xy, mi);
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}
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IEnumerable<Order> OrderInner(World world, int2 xy, MouseInput mi)
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{
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if (mi.Button == MouseButton.Left)
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{
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var underCursor = world.FindUnitsAtMouse(mi.Location)
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.Where(a => a.Owner == world.LocalPlayer
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&& a.traits.Contains<CanPowerDown>())
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.FirstOrDefault();
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if (underCursor != null)
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yield return new Order("PowerDown", underCursor);
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}
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}
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public void Tick( World world ) { }
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public void Render( World world ) { }
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public string GetCursor(World world, int2 xy, MouseInput mi)
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{
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mi.Button = MouseButton.Left;
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return OrderInner(world, xy, mi).Any()
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? "powerdown" : "powerdown-blocked";
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}
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}
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}
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