Modified source engine (2017) developed by valve and leaked in 2020. Not for commercial purporses
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//========= Copyright Valve Corporation, All rights reserved. ============//
//
// Purpose: A helper that measures the extents of the only non-NODRAW face of
// its only solid sibling. Writes the extents as four vector keyvalues:
//
// lowerleft
// upperleft
// lowerright
// upperright
//
// ASSUMPTIONS:
//
// 1. Only one solid sibling.
// 2. That solid only has one face with a texture other than "toolsnodraw".
//
// $NoKeywords: $
//=============================================================================//
#ifndef MAPQUADBOUNDS_H
#define MAPQUADBOUNDS_H
#pragma once
#include "MapHelper.h"
class CHelperInfo;
class CRender3D;
class CMapQuadBounds : public CMapHelper
{
public:
DECLARE_MAPCLASS(CMapQuadBounds,CMapHelper)
//
// Factory for building from a list of string parameters.
//
static CMapClass *CreateQuadBounds(CHelperInfo *pInfo, CMapEntity *pParent);
//
// Construction/destruction:
//
CMapQuadBounds(void);
~CMapQuadBounds(void);
void PresaveWorld(void);
virtual CMapClass *Copy(bool bUpdateDependencies);
virtual CMapClass *CopyFrom(CMapClass *pFrom, bool bUpdateDependencies);
int SerializeRMF(std::fstream &File, BOOL bRMF) { return(0); }
int SerializeMAP(std::fstream &File, BOOL bRMF) { return(0); }
bool IsVisualElement(void) { return(false); } // Only visible when the parent entity is selected.
const char* GetDescription() { return("Quad bounds helper"); }
protected:
Vector m_vLowerLeft;
Vector m_vUpperLeft;
Vector m_vLowerRight;
Vector m_vUpperRight;
int m_nError;
};
#endif // MAPQUADBOUNDS_H