75 lines
2.1 KiB
C++
75 lines
2.1 KiB
C++
//========= Copyright Valve Corporation, All rights reserved. ============//
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//
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// Purpose: Point entity used to create templates out of other entities or
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// groups of entities
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//
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//=============================================================================//
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#ifndef POINT_TEMPLATE_H
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#define POINT_TEMPLATE_H
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#ifdef _WIN32
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#pragma once
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#endif
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#define MAX_NUM_TEMPLATES 16
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struct template_t {
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int iTemplateIndex;
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VMatrix matEntityToTemplate;
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DECLARE_SIMPLE_DATADESC();
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};
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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class CPointTemplate : public CLogicalEntity {
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DECLARE_CLASS(CPointTemplate, CLogicalEntity);
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public:
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DECLARE_DATADESC();
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virtual void Spawn(void);
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virtual void Precache();
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// Template initialization
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void StartBuildingTemplates(void);
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void FinishBuildingTemplates(void);
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// Template Entity accessors
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int GetNumTemplateEntities(void);
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CBaseEntity *GetTemplateEntity(int iTemplateNumber);
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void AddTemplate(CBaseEntity *pEntity, const char *pszMapData, int nLen);
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bool ShouldRemoveTemplateEntities(void);
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bool AllowNameFixup();
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// Templates accessors
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int GetNumTemplates(void);
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int GetTemplateIndexForTemplate(int iTemplate);
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// Template instancing
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bool CreateInstance(const Vector &vecOrigin, const QAngle &vecAngles,
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CUtlVector<CBaseEntity *> *pEntities);
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// Inputs
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void InputForceSpawn(inputdata_t &inputdata);
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virtual void PerformPrecache();
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private:
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string_t m_iszTemplateEntityNames[MAX_NUM_TEMPLATES];
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// List of map entities this template targets. Built inside our Spawn().
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// It's only valid between Spawn() & Activate(), because the map entity
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// parsing code removes all the entities in it once it finishes turning them
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// into templates.
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CUtlVector<CBaseEntity *> m_hTemplateEntities;
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// List of templates, generated from our template entities.
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CUtlVector<template_t> m_hTemplates;
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COutputEvent m_pOutputOnSpawned;
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};
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#endif // POINT_TEMPLATE_H
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