mirror of
https://github.com/TorqueGameEngines/Torque3D.git
synced 2026-01-19 20:24:49 +00:00
fbcfe02098
SceneObject now defaults to a category of "misc" getCategoryOfClass now checks parent classes for what categories they hold so that variants can inherit categories are in one of a few rough groups and subgroups depending on actual mapper needs/usages
346 lines
11 KiB
C++
346 lines
11 KiB
C++
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//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~~//
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// Arcane-FX for MIT Licensed Open Source version of Torque 3D from GarageGames
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// Copyright (C) 2015 Faust Logic, Inc.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to
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// deal in the Software without restriction, including without limitation the
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// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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// sell copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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// IN THE SOFTWARE.
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//
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//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~~//
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#ifndef _AFX_EMITTER_PARTICLE_H_
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#define _AFX_EMITTER_PARTICLE_H_
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#include "T3D/fx/particleEmitter.h"
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class afxPathData;
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class afxPath3D;
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class afxParticleEmitterData : public ParticleEmitterData
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{
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typedef ParticleEmitterData Parent;
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public:
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// The afx enhanced particle emitter allows fading
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// of particle color, size, velocity, and/or offset.
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// Fading is controlled by a common value which is
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// set externally using setFadeAmount().
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//
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bool fade_velocity;
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bool fade_offset;
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Point3F pe_vector;
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// new -- consider vector in world space?
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bool pe_vector_is_world;
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// new -- transform paths?
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StringTableEntry tpaths_string; //
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Vector<afxPathData*> tPathDataBlocks; // datablocks for paths
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Vector<U32> tPathDataBlockIds; // datablock IDs which correspond to the pathDataBlocks
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public:
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/*C*/ afxParticleEmitterData();
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/*C*/ afxParticleEmitterData(const afxParticleEmitterData&, bool = false);
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void packData(BitStream* stream);
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void unpackData(BitStream* stream);
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bool onAdd();
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bool preload(bool server, String &errorStr);
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virtual bool allowSubstitutions() const { return true; }
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static void initPersistFields();
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DECLARE_CONOBJECT(afxParticleEmitterData);
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};
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//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~~//
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// VECTOR
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class afxParticleEmitterVectorData : public afxParticleEmitterData
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{
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typedef afxParticleEmitterData Parent;
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public:
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/*C*/ afxParticleEmitterVectorData();
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/*C*/ afxParticleEmitterVectorData(const afxParticleEmitterVectorData&, bool = false);
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void packData(BitStream* stream);
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void unpackData(BitStream* stream);
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bool onAdd();
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bool preload(bool server, String &errorStr);
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virtual bool allowSubstitutions() const { return true; }
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static void initPersistFields();
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DECLARE_CONOBJECT(afxParticleEmitterVectorData);
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};
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//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~~//
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// CONE
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class afxParticleEmitterConeData : public afxParticleEmitterData
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{
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typedef afxParticleEmitterData Parent;
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public:
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F32 spread_min;
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F32 spread_max;
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public:
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/*C*/ afxParticleEmitterConeData();
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/*C*/ afxParticleEmitterConeData(const afxParticleEmitterConeData&, bool = false);
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void packData(BitStream* stream);
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void unpackData(BitStream* stream);
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bool onAdd();
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bool preload(bool server, String &errorStr);
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virtual bool allowSubstitutions() const { return true; }
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static void initPersistFields();
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DECLARE_CONOBJECT(afxParticleEmitterConeData);
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};
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//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~~//
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// PATH
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class afxParticleEmitterPathData : public afxParticleEmitterData
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{
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typedef afxParticleEmitterData Parent;
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public:
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enum PathOriginType
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{
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PATHEMIT_ORIGIN,
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PATHEMIT_POINT,
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PATHEMIT_VECTOR,
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PATHEMIT_TANGENT
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};
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StringTableEntry epaths_string; //
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Vector<afxPathData*> epathDataBlocks; // datablocks for paths
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Vector<U32> epathDataBlockIds; // datablock IDs which correspond to the pathDataBlocks
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U32 path_origin_type;
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bool ground_conform;
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bool ground_conform_terrain;
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bool ground_conform_interiors;
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F32 ground_conform_height;
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public:
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/*C*/ afxParticleEmitterPathData();
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/*C*/ afxParticleEmitterPathData(const afxParticleEmitterPathData&, bool = false);
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void packData(BitStream* stream);
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void unpackData(BitStream* stream);
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bool onAdd();
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bool preload(bool server, String &errorStr);
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virtual void onPerformSubstitutions();
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virtual bool allowSubstitutions() const { return true; }
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static void initPersistFields();
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DECLARE_CONOBJECT(afxParticleEmitterPathData);
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};
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typedef afxParticleEmitterPathData::PathOriginType afxParticleEmitterPath_OriginType;
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DefineEnumType( afxParticleEmitterPath_OriginType );
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//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~~//
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// DISC
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class afxParticleEmitterDiscData : public afxParticleEmitterData
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{
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typedef afxParticleEmitterData Parent;
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public:
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F32 pe_radius_min;
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F32 pe_radius_max;
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public:
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/*C*/ afxParticleEmitterDiscData();
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/*C*/ afxParticleEmitterDiscData(const afxParticleEmitterDiscData&, bool = false);
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void packData(BitStream* stream);
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void unpackData(BitStream* stream);
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bool onAdd();
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bool preload(bool server, String &errorStr);
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virtual bool allowSubstitutions() const { return true; }
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static void initPersistFields();
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DECLARE_CONOBJECT(afxParticleEmitterDiscData);
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};
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//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~~//
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//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~~//
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class afxParticleEmitter : public ParticleEmitter
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{
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typedef ParticleEmitter Parent;
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private:
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afxParticleEmitterData* mDataBlock;
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protected:
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Point3F pe_vector, pe_vector_norm;
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// these go with the "pathsTransform" field
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Vector<afxPath3D*> tpaths;
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Vector<F32> tpath_mults;
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U32 n_tpath_points;
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Point3F** tpath_points;
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const SimObject* afx_owner;
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void init_paths();
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void cleanup_paths();
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Particle* alloc_particle();
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ParticleData* pick_particle_type();
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void afx_emitParticles(const Point3F& point, const bool useLastPosition, const Point3F& velocity, const U32 numMilliseconds);
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void afx_emitParticles(const Point3F& start, const Point3F& end, const Point3F& velocity, const U32 numMilliseconds);
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void preCompute(const MatrixF& mat);
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virtual void sub_particleUpdate(Particle*);
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virtual void sub_preCompute(const MatrixF& mat)=0;
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virtual void sub_addParticle(const Point3F& pos, const Point3F& vel, const U32 age_offset, S32 part_idx)=0;
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public:
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/*C*/ afxParticleEmitter();
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/*D*/ ~afxParticleEmitter();
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virtual void emitParticlesExt(const MatrixF& xfm, const Point3F& point, const Point3F& velocity, const U32 numMilliseconds);
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afxParticleEmitterData* getDataBlock(){ return mDataBlock; }
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void setAFXOwner(const SimObject* owner) { afx_owner = owner; }
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bool onNewDataBlock(GameBaseData* dptr, bool reload);
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bool onAdd();
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void onRemove();
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};
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//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~~//
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// VECTOR
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class afxParticleEmitterVector : public afxParticleEmitter
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{
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typedef afxParticleEmitter Parent;
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private:
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afxParticleEmitterVectorData* mDataBlock;
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public:
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/*C*/ afxParticleEmitterVector();
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/*D*/ ~afxParticleEmitterVector();
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bool onNewDataBlock(GameBaseData* dptr, bool reload);
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protected:
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void sub_preCompute(const MatrixF& mat);
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void sub_addParticle(const Point3F& pos, const Point3F& vel, const U32 age_offse, S32 part_idxt);
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};
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//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~~//
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// CONE
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class afxParticleEmitterCone : public afxParticleEmitter
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{
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typedef afxParticleEmitter Parent;
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private:
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afxParticleEmitterData* mDataBlock;
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Point3F cone_v, cone_s0, cone_s1;
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public:
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/*C*/ afxParticleEmitterCone();
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/*D*/ ~afxParticleEmitterCone();
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bool onNewDataBlock(GameBaseData* dptr, bool reload);
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protected:
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void sub_preCompute(const MatrixF& mat);
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void sub_addParticle(const Point3F& pos, const Point3F& vel, const U32 age_offset, S32 part_idx);
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};
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//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~~//
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// PATH
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class afxParticleEmitterPath : public afxParticleEmitter
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{
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typedef afxParticleEmitter Parent;
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private:
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afxParticleEmitterPathData* mDataBlock;
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Vector<afxPath3D*> epaths;
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Vector<F32> epath_mults;
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U32 n_epath_points;
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Point3F** epath_points;
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void init_paths();
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void cleanup_paths();
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void groundConformPoint(Point3F& point, const MatrixF& mat);
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public:
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/*C*/ afxParticleEmitterPath();
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/*D*/ ~afxParticleEmitterPath();
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bool onNewDataBlock(GameBaseData* dptr, bool reload);
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protected:
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bool onAdd();
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void onRemove();
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void sub_preCompute(const MatrixF& mat);
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void sub_addParticle(const Point3F& pos, const Point3F& vel, const U32 age_offset, S32 part_idx);
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};
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//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~~//
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// DISC
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class afxParticleEmitterDisc : public afxParticleEmitter
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{
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typedef afxParticleEmitter Parent;
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private:
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afxParticleEmitterDiscData* mDataBlock;
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Point3F disc_v, disc_r;
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public:
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/*C*/ afxParticleEmitterDisc();
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/*D*/ ~afxParticleEmitterDisc();
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bool onNewDataBlock(GameBaseData* dptr, bool reload);
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protected:
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void sub_preCompute(const MatrixF& mat);
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void sub_addParticle(const Point3F& pos, const Point3F& vel, const U32 age_offset, S32 part_idx);
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};
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//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~~//
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#endif // _AFX_EMITTER_PARTICLE_H_
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