42 lines
1.4 KiB
C#
42 lines
1.4 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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namespace OpenRA.Traits
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{
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class WithShadowInfo : TraitInfo<WithShadow> {}
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class WithShadow : IRenderModifier
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{
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public IEnumerable<Renderable> ModifyRender(Actor self, IEnumerable<Renderable> r)
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{
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var unit = self.traits.Get<Unit>();
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var shadowSprites = r.Select(a => a.WithPalette("shadow"));
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var flyingSprites = (unit.Altitude <= 0) ? r
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: r.Select(a => a.WithPos(a.Pos - new float2(0, unit.Altitude)).WithZOffset(3));
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return shadowSprites.Concat(flyingSprites);
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}
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}
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}
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