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git-svn-id: https://unknownworlds.svn.cloudforge.com/ns1@141 67975925-1194-0748-b3d5-c16f83f1a3a1
208 lines
No EOL
4.8 KiB
C++
208 lines
No EOL
4.8 KiB
C++
//======== (C) Copyright 2002 Charles G. Cleveland All rights reserved. =========
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//
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// The copyright to the contents herein is the property of Charles G. Cleveland.
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// The contents may be used and/or copied only with the written permission of
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// Charles G. Cleveland, or in accordance with the terms and conditions stipulated in
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// the agreement/contract under which the contents have been supplied.
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//
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// Purpose:
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//
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// $Workfile: AvHParticleSystem.h $
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// $Date: 2002/10/16 01:03:04 $
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//
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//-------------------------------------------------------------------------------
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// $Log: AvHParticleSystem.h,v $
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// Revision 1.11 2002/10/16 01:03:04 Flayra
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// - Added new particle flag for particles to lie flat on ground ("faceup"), needed for scanner sweep
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//
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// Revision 1.10 2002/07/10 14:43:40 Flayra
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// - Visibility fixes (too many PSs drawing, now they expire when not visible for awhile), removed cl_particleinfo drawing
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//
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//===============================================================================
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#ifndef AVH_PARTICLESYSTEM_H
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#define AVH_PARTICLESYSTEM_H
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#include "util/nowarnings.h"
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#include "types.h"
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#ifdef AVH_CLIENT
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#include "common/triangleapi.h"
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#include "cl_dll/wrect.h"
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#include "cl_dll/cl_dll.h"
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#else
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#include "extdll.h"
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#endif
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#include "particles/p_vector.h"
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#include "mod/AvHParticleTemplate.h"
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typedef uint32 ParticleSystemHandle;
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class AvHParticleTemplate;
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// Represents an instantiated, active particle system
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class AvHParticleSystem
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{
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public:
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AvHParticleSystem(AvHParticleTemplate* inTemplate, uint32 inIndex);
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void Draw(const pVector &inView);
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ParticleSystemHandle GetHandle() const;
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bool GetHasGeneratedParticles() const;
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bool GetIsMarkedForDeletion(void) const;
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#ifdef AVH_CLIENT
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float GetLastTimeVisibilityLastSetTrue() const;
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bool GetIsVisible() const;
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#endif
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int GetNumberOfParticles(void) const;
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float GetParticleSystemLifetime() const;
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float GetParticleLifetime() const;
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uint32 GetTemplateIndex() const;
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float GetTimeCreated() const;
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void Kill();
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void LoadFromTemplate(AvHParticleTemplate* inTemplate);
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bool GetGenerationEntity(int& outIndex) const;
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//void SetEntity(int inEntity);
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void SetCustomData(uint16 inCustomData);
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void SetGenerationEntityExtents(vec3_t& inMin, vec3_t& inMax);
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void SetHandle(ParticleSystemHandle inHandle);
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void SetIsMarkedForDeletion(void);
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#ifdef AVH_CLIENT
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void SetIsVisible(bool inVisibilityState, float inTime);
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#endif
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void SetNormal(const vec3_t& inOrigin);
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void SetParticleSystemLifetime(float inLifetime);
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void SetParticleLifetime(float inLifetime);
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void SetPosition(vec3_t inOrigin);
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void SetTimeCreated(float inTime);
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void Update(float inTime);
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#ifdef AVH_SERVER
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void UpdatePhysics(entvars_t* inPEV);
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#endif
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private:
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void Collide(float inTime);
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#ifdef AVH_CLIENT
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void DrawGroup(const pVector &inView);
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void LoadSpriteIfNeeded(AvHParticleTemplate* inTemplate);
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#endif
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void GenerateParticles(int inNumberParticles);
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float GetParticleScale() const;
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void SetStartingVelocity();
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void UpdateFromWorld();
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void UpdateFirst();
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uint32 mGroup;
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uint32 mTemplateIndex;
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ParticleSystemHandle mHandle;
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pVector mBaseEntityPos;
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#ifdef AVH_CLIENT
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HSPRITE mSprite;
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bool mIsVisible;
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float mLastTimeVisibilitySetTrue;
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#endif
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#ifdef AVH_SERVER
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float mTimeOfLastPhysicsUpdate;
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float mPhysicsUpdateTime;
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#endif
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//int mEntity;
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//vec3_t mOrigin;
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float mTimeCreated;
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float mParticleSystemLifetime;
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float mParticleLifetime;
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bool mIsMarkedForDeletion;
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int mNumSpriteFrames;
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float mAnimationSpeed;
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float mParticleScaling;
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int mRenderMode;
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bool mFadeIn;
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bool mFadeOut;
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bool mUseWorldGravity;
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bool mUseDensity;
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bool mUseTrisNotQuads;
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bool mMinimizeEdges;
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bool mConstrainPitch;
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bool mFaceUp;
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bool mCollide;
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int mParticleSystemIndexToGenerate;
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ShapeType mGenerationShape;
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ParticleParams mGenerationParams;
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int mGenerationEntityIndex;
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int mGenerationRate;
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float mGenerationEntityParam;
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float mGenerationEntityVolumeFactor;
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float mParticleSize;
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float mMaxAlpha;
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bool mHasGeneratedParticles;
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PSVector mParticleGravity;
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int mGroupMaxParticles;
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int mMaxParticles;
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vec3_t mGenerationEntityAbsMin;
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vec3_t mGenerationEntityAbsMax;
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ShapeType mStartingVelocityShape;
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ParticleParams mStartingVelocityParams;
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bool mHasNormal;
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vec3_t mNormal;
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bool mUpdateFirst;
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uint16 mCustomData;
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};
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#endif |