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hammer/mapalignedbox.h

@@ -0,0 +1,78 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//=============================================================================//
+
+#ifndef MAPALIGNEDBOX_H
+#define MAPALIGNEDBOX_H
+#pragma once
+
+
+#include "MapHelper.h"
+
+
+class CHelperInfo;
+class CRender2D;
+class CRender3D;
+
+
+#define MAX_KEYNAME_SIZE	32
+
+
+class CMapAlignedBox : public CMapHelper
+{
+	public:
+
+		DECLARE_MAPCLASS(CMapAlignedBox,CMapHelper)
+
+		//
+		// Factory for building from a list of string parameters.
+		//
+		static CMapClass *Create(CHelperInfo *pInfo, CMapEntity *pParent);
+
+		//
+		// Construction/destruction:
+		//
+		CMapAlignedBox(void);
+		CMapAlignedBox(Vector& pfMins, Vector& pfMaxs);
+		CMapAlignedBox(const char *pMinsKeyName, const char *pMaxsKeyName);
+		~CMapAlignedBox(void);
+
+		virtual void CalcBounds(BOOL bFullUpdate = FALSE);
+
+		virtual CMapClass *Copy(bool bUpdateDependencies);
+		virtual CMapClass *CopyFrom(CMapClass *pFrom, bool bUpdateDependencies);
+
+		virtual void Render2D(CRender2D *pRender);
+		virtual void Render3D(CRender3D *pRender);
+
+		int SerializeRMF(std::fstream &File, BOOL bRMF);
+		int SerializeMAP(std::fstream &File, BOOL bRMF);
+
+		bool IsVisualElement(void) { return !m_bWireframe; }
+		
+		const char* GetDescription() { return("Aligned box"); }
+
+		virtual void OnParentKeyChanged( const char* key, const char* value );
+
+	protected:
+
+		//void UpdateBox(const Vector &vecMins, const Vector &vecMaxs);
+
+		bool m_bWireframe;	// Whether we render as a wireframe box when the entity is selected.
+
+		// Determines whether we use the key names to get the box size
+		// or m_fMins/m_fMaxs.
+		bool	m_bUseKeyName;
+
+		char	m_MinsKeyName[MAX_KEYNAME_SIZE];
+		char	m_MaxsKeyName[MAX_KEYNAME_SIZE];
+
+		Vector m_Mins;
+		Vector m_Maxs;
+};
+
+
+#endif // MAPALIGNEDBOX_H