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68 lines
1.6 KiB
68 lines
1.6 KiB
5 years ago
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//========= Copyright Valve Corporation, All rights reserved. ============//
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//
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// Purpose: A helper that measures the extents of the only non-NODRAW face of
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// its only solid sibling. Writes the extents as four vector keyvalues:
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//
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// lowerleft
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// upperleft
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// lowerright
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// upperright
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//
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// ASSUMPTIONS:
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//
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// 1. Only one solid sibling.
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// 2. That solid only has one face with a texture other than "toolsnodraw".
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//
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// $NoKeywords: $
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//=============================================================================//
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#ifndef MAPQUADBOUNDS_H
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#define MAPQUADBOUNDS_H
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#pragma once
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#include "MapHelper.h"
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class CHelperInfo;
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class CRender3D;
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class CMapQuadBounds : public CMapHelper
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{
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public:
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DECLARE_MAPCLASS(CMapQuadBounds,CMapHelper)
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//
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// Factory for building from a list of string parameters.
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//
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static CMapClass *CreateQuadBounds(CHelperInfo *pInfo, CMapEntity *pParent);
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//
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// Construction/destruction:
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//
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CMapQuadBounds(void);
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~CMapQuadBounds(void);
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void PresaveWorld(void);
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virtual CMapClass *Copy(bool bUpdateDependencies);
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virtual CMapClass *CopyFrom(CMapClass *pFrom, bool bUpdateDependencies);
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int SerializeRMF(std::fstream &File, BOOL bRMF) { return(0); }
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int SerializeMAP(std::fstream &File, BOOL bRMF) { return(0); }
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bool IsVisualElement(void) { return(false); } // Only visible when the parent entity is selected.
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const char* GetDescription() { return("Quad bounds helper"); }
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protected:
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Vector m_vLowerLeft;
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Vector m_vUpperLeft;
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Vector m_vLowerRight;
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Vector m_vUpperRight;
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int m_nError;
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};
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#endif // MAPQUADBOUNDS_H
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