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a33fd55e81
Improves performance for Draw calls by 3-5% according to a shady benchmark. Improves memory layout, since the values are not on the heap anymore but in the using class. Reduces complexity of the implementation and increases type safety. Allows specifying default values at setting value construction time, refs D2242. Inspired by Vladislav introducing members that cached GetSetting values in c016a74309/D325, refs #4039, ee38f0db37/D763, refs 4225, a1c4c23ce4/D474, D406, which were formerly proposed to be removed in D2241. Differential Revision: https://code.wildfiregames.com/D2313 Tested on: clang 8.0.1, gcc 9.1.0, Jenkins vs2015 Comments By: Vladislav This was SVN commit r23005.
63 lines
1.5 KiB
C++
63 lines
1.5 KiB
C++
/* Copyright (C) 2019 Wildfire Games.
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* This file is part of 0 A.D.
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*
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* 0 A.D. 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 2 of the License, or
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* (at your option) any later version.
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*
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* 0 A.D. 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 0 A.D. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef INCLUDED_CTOOLTIP
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#define INCLUDED_CTOOLTIP
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#include "gui/IGUITextOwner.h"
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#include "gui/CGUISprite.h"
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#include "gui/CGUIString.h"
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/**
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* Dynamic tooltips. Similar to CText.
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*/
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class CTooltip : public IGUITextOwner
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{
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GUI_OBJECT(CTooltip)
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public:
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CTooltip(CGUI& pGUI);
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virtual ~CTooltip();
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protected:
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void SetupText();
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/**
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* @see IGUIObject#HandleMessage()
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*/
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virtual void HandleMessage(SGUIMessage& Message);
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virtual void Draw();
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// Settings
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float m_BufferZone;
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CGUIString m_Caption;
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CStrW m_Font;
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CGUISpriteInstance m_Sprite;
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i32 m_Delay;
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CGUIColor m_TextColor;
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float m_MaxWidth;
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CPos m_Offset;
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EVAlign m_Anchor;
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EAlign m_TextAlign;
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bool m_Independent;
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CPos m_MousePos;
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CStr m_UseObject;
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bool m_HideObject;
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};
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#endif // INCLUDED_CTOOLTIP
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