37 lines
1.3 KiB
C
37 lines
1.3 KiB
C
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//
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// Copyright (c) 2010-2011 Matthew Jack and Doug Binks
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//
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// This software is provided 'as-is', without any express or implied
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// warranty. In no event will the authors be held liable for any damages
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// arising from the use of this software.
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// Permission is granted to anyone to use this software for any purpose,
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// including commercial applications, and to alter it and redistribute it
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// freely, subject to the following restrictions:
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// 1. The origin of this software must not be misrepresented; you must not
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// claim that you wrote the original software. If you use this software
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// in a product, an acknowledgment in the product documentation would be
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// appreciated but is not required.
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// 2. Altered source versions must be plainly marked as such, and must not be
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// misrepresented as being the original software.
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// 3. This notice may not be removed or altered from any source distribution.
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#pragma once
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#ifndef IGUIDOCUMENT_INCLUDED
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#define IGUIDOCUMENT_INCLUDED
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struct IGUIElement;
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struct IGUIDocument
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{
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virtual IGUIElement* Element() = 0; // access IGUIElement interface, doesn't add a reference
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virtual void Show() = 0;
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virtual void Hide() = 0;
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// Reference counting
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virtual void AddReference() = 0;
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virtual void RemoveReference() = 0;
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};
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#endif // IGUIDOCUMENT_INCLUDED
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