Abstract class defining the interface to be implemented by particle emitters. More...
#include <OgreParticleEmitter.h>
Public Types | |
enum | ParticleType { Visual , Emitter } |
Type of particle. More... | |
Public Member Functions | |
ParticleEmitter (ParticleSystem *psys) | |
virtual | ~ParticleEmitter () |
Virtual destructor essential. | |
virtual unsigned short | _getEmissionCount (Real timeElapsed)=0 |
Gets the number of particles which this emitter would like to emit based on the time elapsed. | |
virtual void | _initParticle (Particle *pParticle) |
Initialises a particle based on the emitter's approach and parameters. | |
void | _notifyOwner (ParticleSystem *owner) |
Internal method for notifying the particle of it's owner. | |
void | _notifyVisualData (ParticleVisualData *vis) |
Internal method for notifying the particle of it's optional visual data. | |
virtual void | copyParametersTo (StringInterface *dest) const |
Method for copying this object's parameters to another object. | |
virtual const Radian & | getAngle (void) const |
Returns the maximum angle which the initial particle direction can deviate from the emitters base direction. | |
virtual const ColourValue & | getColour (void) const |
Gets the colour of particles to be emitted. | |
virtual const ColourValue & | getColourRangeEnd (void) const |
Gets the maximum colour of particles to be emitted. | |
virtual const ColourValue & | getColourRangeStart (void) const |
Gets the minimum colour of particles to be emitted. | |
virtual const Vector3 & | getDirection (void) const |
Returns the base direction of the emitter. | |
virtual const Vector3 & | getDirPositionReference () const |
Returns the position reference to generate direction of emitted particles. | |
virtual bool | getDirPositionReferenceEnabled () const |
Returns whether direction or position reference is used. | |
virtual Real | getDuration (void) const |
Gets the duration of the emitter from when it is created or re-enabled. | |
virtual Real | getEmissionRate (void) const |
Returns the emission rate set for this emitter. | |
const String & | getEmittedEmitter (void) const |
Returns the name of the emitter to be emitted. | |
virtual bool | getEnabled (void) const |
Gets the flag indicating if this emitter is enabled or not. | |
virtual Real | getMaxDuration (void) const |
Gets the maximum duration of this emitter in seconds (see setDuration for more details) | |
virtual Real | getMaxParticleVelocity (void) const |
Returns the maximum particle velocity. | |
virtual Real | getMaxRepeatDelay (void) const |
Gets the maximum duration of this emitter in seconds (see setRepeatDelay for more details) | |
virtual Real | getMaxTimeToLive (void) const |
Gets the maximum time each particle will live for. | |
virtual Real | getMinDuration (void) const |
Gets the minimum duration of this emitter in seconds (see setDuration for more details) | |
virtual Real | getMinParticleVelocity (void) const |
Returns the minimum particle velocity. | |
virtual Real | getMinRepeatDelay (void) const |
Gets the minimum duration of this emitter in seconds (see setRepeatDelay for more details) | |
virtual Real | getMinTimeToLive (void) const |
Gets the minimum time each particle will live for. | |
const String & | getName (void) const |
Returns the name of the emitter. | |
Real | getOwnHeight (void) const |
Retrieves the particle's personal width, if hasOwnDimensions is true. | |
Real | getOwnWidth (void) const |
Retrieves the particle's personal width, if hasOwnDimensions is true. | |
ParamDictionary * | getParamDictionary (void) |
Retrieves the parameter dictionary for this class. | |
const ParamDictionary * | getParamDictionary (void) const |
virtual String | getParameter (const String &name) const |
Generic parameter retrieval method. | |
const ParameterList & | getParameters (void) const |
Retrieves a list of parameters valid for this object. | |
virtual Real | getParticleVelocity (void) const |
Returns the initial velocity of particles emitted. | |
virtual const Vector3 & | getPosition (void) const |
Returns the position of this emitter relative to the center of the particle system. | |
virtual Real | getRepeatDelay (void) const |
Gets the duration of the emitter from when it is created or re-enabled. | |
const Radian & | getRotation (void) const |
virtual Real | getStartTime (void) const |
Gets the start time of the emitter. | |
virtual Real | getTimeToLive (void) const |
Gets the time each particle will live for. | |
const String & | getType (void) const |
Returns the name of the type of emitter. | |
virtual const Vector3 & | getUp (void) const |
Returns the up vector of the emitter. | |
ParticleVisualData * | getVisualData (void) const |
Get the optional visual data associated with the class. | |
bool | hasOwnDimensions (void) const |
Returns true if this particle deviates from the ParticleSystem's default dimensions (i.e. | |
virtual bool | isEmitted (void) const |
Return true if the emitter is emitted by another emitter. | |
void | operator delete (void *ptr) |
void | operator delete (void *ptr, const char *, int, const char *) |
void | operator delete (void *ptr, void *) |
void | operator delete[] (void *ptr) |
void | operator delete[] (void *ptr, const char *, int, const char *) |
void * | operator new (size_t sz) |
void * | operator new (size_t sz, const char *file, int line, const char *func) |
operator new, with debug line info | |
void * | operator new (size_t sz, void *ptr) |
placement operator new | |
void * | operator new[] (size_t sz) |
void * | operator new[] (size_t sz, const char *file, int line, const char *func) |
array operator new, with debug line info | |
void | resetDimensions (void) |
Utility method to reset this particle. | |
virtual void | setAngle (const Radian &angle) |
Sets the maximum angle away from the emitter direction which particle will be emitted. | |
virtual void | setColour (const ColourValue &colour) |
Sets the initial colour of particles emitted. | |
virtual void | setColour (const ColourValue &colourStart, const ColourValue &colourEnd) |
Sets the range of colours for emitted particles. | |
virtual void | setColourRangeEnd (const ColourValue &colour) |
Sets the maximum colour of particles to be emitted. | |
virtual void | setColourRangeStart (const ColourValue &colour) |
Sets the minimum colour of particles to be emitted. | |
void | setDimensions (Real width, Real height) |
Sets the width and height for this particle. | |
virtual void | setDirection (const Vector3 &direction) |
Sets the direction of the emitter. | |
virtual void | setDirPositionReference (const Vector3 &position, bool enable) |
Sets the direction of the emitter. | |
virtual void | setDuration (Real duration) |
Sets the duration of the emitter. | |
virtual void | setDuration (Real min, Real max) |
Sets the range of random duration for this emitter. | |
virtual void | setEmissionRate (Real particlesPerSecond) |
Sets the emission rate for this emitter. | |
virtual void | setEmitted (bool emitted) |
Set the indication (true/false) to indicate that the emitter is emitted by another emitter. | |
virtual void | setEmittedEmitter (const String &emittedEmitter) |
Sets the name of the emitter to be emitted. | |
virtual void | setEnabled (bool enabled) |
Sets whether or not the emitter is enabled. | |
virtual void | setMaxDuration (Real max) |
Sets the maximum duration of this emitter in seconds (see setDuration for more details) | |
virtual void | setMaxParticleVelocity (Real max) |
Returns the maximum particle velocity. | |
virtual void | setMaxRepeatDelay (Real max) |
Sets the maximum duration of this emitter in seconds (see setRepeatDelay for more details) | |
virtual void | setMaxTimeToLive (Real max) |
Sets the maximum time each particle will live for. | |
virtual void | setMinDuration (Real min) |
Sets the minimum duration of this emitter in seconds (see setDuration for more details) | |
virtual void | setMinParticleVelocity (Real min) |
Returns the minimum particle velocity. | |
virtual void | setMinRepeatDelay (Real min) |
Sets the minimum duration of this emitter in seconds (see setRepeatDelay for more details) | |
virtual void | setMinTimeToLive (Real min) |
Sets the minimum time each particle will live for. | |
virtual void | setName (const String &newName) |
Sets the name of the emitter. | |
virtual bool | setParameter (const String &name, const String &value) |
Generic parameter setting method. | |
virtual void | setParameterList (const NameValuePairList ¶mList) |
Generic multiple parameter setting method. | |
virtual void | setParticleVelocity (Real min, Real max) |
Sets the initial velocity range of particles emitted. | |
virtual void | setParticleVelocity (Real speed) |
Sets the initial velocity of particles emitted. | |
virtual void | setPosition (const Vector3 &pos) |
Sets the position of this emitter relative to the particle system center. | |
virtual void | setRepeatDelay (Real duration) |
Sets the time between repeats of the emitter. | |
virtual void | setRepeatDelay (Real min, Real max) |
Sets the range of random duration for this emitter. | |
void | setRotation (const Radian &rad) |
Sets the current rotation. | |
virtual void | setStartTime (Real startTime) |
Sets the 'start time' of this emitter. | |
virtual void | setTimeToLive (Real minTtl, Real maxTtl) |
Sets the range of lifetime for particles emitted. | |
virtual void | setTimeToLive (Real ttl) |
Sets the lifetime of all particles emitted. | |
virtual void | setUp (const Vector3 &up) |
Sets the notional up vector of the emitter. | |
Static Public Member Functions | |
static void | cleanupDictionary () |
Cleans up the static 'msDictionary' required to reset Ogre, otherwise the containers are left with invalid pointers, which will lead to a crash as soon as one of the ResourceManager implementers (e.g. | |
Public Attributes | |
ColourValue | colour |
Current colour. | |
Vector3 | direction |
Direction (and speed) | |
Real | mHeight |
Personal height if mOwnDimensions == true. | |
bool | mOwnDimensions |
Does this particle have it's own dimensions? | |
Real | mWidth |
Personal width if mOwnDimensions == true. | |
ParticleType | particleType |
Determines the type of particle. | |
Vector3 | position |
World position. | |
Radian | rotation |
Current rotation value. | |
Radian | rotationSpeed |
Speed of rotation in radians/sec. | |
Real | timeToLive |
Time to live, number of seconds left of particles natural life. | |
Real | totalTimeToLive |
Total Time to live, number of seconds of particles natural life. | |
Protected Member Functions | |
void | addBaseParameters (void) |
Internal method for setting up the basic parameter definitions for a subclass. | |
bool | createParamDictionary (const String &className) |
Internal method for creating a parameter dictionary for the class, if it does not already exist. | |
virtual unsigned short | genConstantEmissionCount (Real timeElapsed) |
Internal utility method for generating an emission count based on a constant emission rate. | |
virtual void | genEmissionColour (ColourValue &destColour) |
Internal utility method for generating a colour for a particle. | |
virtual void | genEmissionDirection (const Vector3 &particlePos, Vector3 &destVector) |
Internal utility method for generating particle exit direction. | |
virtual Real | genEmissionTTL (void) |
Internal utility method for generating a time-to-live for a particle. | |
virtual void | genEmissionVelocity (Vector3 &destVector) |
Internal utility method to apply velocity to a particle direction. | |
void | initDurationRepeat (void) |
Internal method for initialising the duration & repeat of an emitter. | |
Protected Attributes | |
Radian | mAngle |
Angle around direction which particles may be emitted, internally radians but angleunits for interface. | |
ColourValue | mColourRangeEnd |
Initial colour of particles (range end) | |
ColourValue | mColourRangeStart |
Initial colour of particles (range start) | |
Vector3 | mDirection |
Base direction of the emitter, may not be used by some emitters. | |
Vector3 | mDirPositionRef |
Real | mDurationMax |
Maximum length of time the emitter will run for (0 = forever) | |
Real | mDurationMin |
Minimum length of time emitter will run for (0 = forever) | |
Real | mDurationRemain |
Current duration remainder. | |
Real | mEmissionRate |
Rate in particles per second at which this emitter wishes to emit particles. | |
bool | mEmitted |
String | mEmittedEmitter |
The name of the emitter to be emitted (optional) | |
bool | mEnabled |
Whether this emitter is currently enabled (defaults to true) | |
Real | mMaxSpeed |
Max speed of particles. | |
Real | mMaxTTL |
Initial time-to-live of particles (max) | |
Real | mMinSpeed |
Min speed of particles. | |
Real | mMinTTL |
Initial time-to-live of particles (min) | |
String | mName |
The name of the emitter. The name is optional unless it is used as an emitter that is emitted itself. | |
ParticleSystem * | mParent |
Parent particle system. | |
ParticleSystem * | mParentSystem |
Parent ParticleSystem. | |
Vector3 | mPosition |
Position relative to the center of the ParticleSystem. | |
Real | mRemainder |
Real | mRepeatDelayMax |
Real | mRepeatDelayMin |
Time between each repeat. | |
Real | mRepeatDelayRemain |
Repeat delay left. | |
Real | mStartTime |
Start time (in seconds from start of first call to ParticleSystem to update) | |
String | mType |
Name of the type of emitter, MUST be initialised by subclasses. | |
Vector3 | mUp |
Notional up vector, used to speed up generation of variant directions, and also to orient some emitters. | |
bool | mUseDirPositionRef |
When true, mDirPositionRef is used instead of mDirection to generate particles. | |
ParticleVisualData * | mVisual |
Additional visual data you might want to associate with the Particle. | |
Private Member Functions | |
OGRE_STATIC_MUTEX (msDictionaryMutex) | |
Private Attributes | |
ParamDictionary * | mParamDict |
String | mParamDictName |
Class name for this instance to be used as a lookup (must be initialised by subclasses) | |
Static Private Attributes | |
static ParamDictionaryMap | msDictionary |
Dictionary of parameters. | |
Abstract class defining the interface to be implemented by particle emitters.
Definition at line 72 of file OgreParticleEmitter.h.
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Ogre::ParticleEmitter::ParticleEmitter | ( | ParticleSystem * | psys | ) |
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Virtual destructor essential.
Gets the number of particles which this emitter would like to emit based on the time elapsed.
Initialises a particle based on the emitter's approach and parameters.
pParticle | Pointer to a particle which must be initialised based on how this emitter starts particles. This is passed as a pointer rather than being created by the emitter so the ParticleSystem can reuse Particle instances, and can also set defaults itself. |
Definition at line 420 of file OgreParticleEmitter.h.
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Internal method for notifying the particle of it's owner.
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Internal method for notifying the particle of it's optional visual data.
Definition at line 142 of file OgreParticle.h.
Internal method for setting up the basic parameter definitions for a subclass.
Cleans up the static 'msDictionary' required to reset Ogre, otherwise the containers are left with invalid pointers, which will lead to a crash as soon as one of the ResourceManager implementers (e.g.
MaterialManager) initializes.
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Method for copying this object's parameters to another object.
dest | Pointer to object to have it's parameters set the same as this object. |
Definition at line 303 of file OgreStringInterface.h.
Internal method for creating a parameter dictionary for the class, if it does not already exist.
className | the name of the class using the dictionary |
Definition at line 186 of file OgreStringInterface.h.
References OGRE_LOCK_MUTEX.
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Internal utility method for generating an emission count based on a constant emission rate.
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Internal utility method for generating a colour for a particle.
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Internal utility method for generating particle exit direction.
destVector | Reference to vector to complete with new direction (normalised) |
Internal utility method for generating a time-to-live for a particle.
Internal utility method to apply velocity to a particle direction.
destVector | The vector to scale by a randomly generated scale between min and max speed. Assumed normalised already, and likely already oriented in the right direction. |
Returns the maximum angle which the initial particle direction can deviate from the emitters base direction.
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Gets the colour of particles to be emitted.
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Gets the maximum colour of particles to be emitted.
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Gets the minimum colour of particles to be emitted.
Returns the base direction of the emitter.
Returns the position reference to generate direction of emitted particles.
Returns whether direction or position reference is used.
Gets the duration of the emitter from when it is created or re-enabled.
Returns the emission rate set for this emitter.
Returns the name of the emitter to be emitted.
Gets the flag indicating if this emitter is enabled or not.
Gets the maximum duration of this emitter in seconds (see setDuration for more details)
Returns the maximum particle velocity.
Gets the maximum duration of this emitter in seconds (see setRepeatDelay for more details)
Gets the maximum time each particle will live for.
Gets the minimum duration of this emitter in seconds (see setDuration for more details)
Returns the minimum particle velocity.
Gets the minimum duration of this emitter in seconds (see setRepeatDelay for more details)
Gets the minimum time each particle will live for.
Retrieves the particle's personal width, if hasOwnDimensions is true.
Definition at line 129 of file OgreParticle.h.
Retrieves the particle's personal width, if hasOwnDimensions is true.
Definition at line 126 of file OgreParticle.h.
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Retrieves the parameter dictionary for this class.
Definition at line 219 of file OgreStringInterface.h.
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Definition at line 224 of file OgreStringInterface.h.
Generic parameter retrieval method.
name | The name of the parameter to get |
Definition at line 272 of file OgreStringInterface.h.
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Retrieves a list of parameters valid for this object.
Returns the initial velocity of particles emitted.
Returns the position of this emitter relative to the center of the particle system.
Gets the duration of the emitter from when it is created or re-enabled.
Definition at line 134 of file OgreParticle.h.
Gets the start time of the emitter.
Gets the time each particle will live for.
Returns the name of the type of emitter.
Definition at line 431 of file OgreParticleEmitter.h.
Returns the up vector of the emitter.
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Get the optional visual data associated with the class.
Definition at line 145 of file OgreParticle.h.
Returns true if this particle deviates from the ParticleSystem's default dimensions (i.e.
if the particle::setDimensions method has been called for this instance).
Definition at line 123 of file OgreParticle.h.
Internal method for initialising the duration & repeat of an emitter.
Return true if the emitter is emitted by another emitter.
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Definition at line 96 of file OgreMemoryAllocatedObject.h.
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Definition at line 108 of file OgreMemoryAllocatedObject.h.
Definition at line 102 of file OgreMemoryAllocatedObject.h.
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Definition at line 113 of file OgreMemoryAllocatedObject.h.
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Definition at line 119 of file OgreMemoryAllocatedObject.h.
Definition at line 73 of file OgreMemoryAllocatedObject.h.
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operator new, with debug line info
Definition at line 68 of file OgreMemoryAllocatedObject.h.
placement operator new
Definition at line 79 of file OgreMemoryAllocatedObject.h.
Definition at line 91 of file OgreMemoryAllocatedObject.h.
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array operator new, with debug line info
Definition at line 86 of file OgreMemoryAllocatedObject.h.
Sets the maximum angle away from the emitter direction which particle will be emitted.
angle | Maximum angle which initial particle direction can deviate from the emitter base direction vector. |
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Sets the initial colour of particles emitted.
colour | The colour which all particles will be given on emission. |
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Sets the range of colours for emitted particles.
colourStart | The start of the colour range |
colourEnd | The end of the colour range |
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Sets the maximum colour of particles to be emitted.
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Sets the minimum colour of particles to be emitted.
Sets the width and height for this particle.
Sets the direction of the emitter.
direction | The base direction for particles emitted. |
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Sets the direction of the emitter.
Some particle effects need to emit particles in many random directions, but still following some rules; like not having them collide against each other. Very useful for explosions and implosions (when velocity is negative)
position | The reference position in which the direction of the particles will be calculated from, also taking into account the particle's position at the time of emission. |
enable | True to use mDirPositionRef, false to use the default behaviour with mDirection |
Sets the duration of the emitter.
duration | The duration in seconds. |
Sets the range of random duration for this emitter.
min | The minimum duration in seconds. |
max | The minimum duration in seconds. |
Sets the emission rate for this emitter.
particlesPerSecond | The number of particles to be emitted every second. |
Set the indication (true/false) to indicate that the emitter is emitted by another emitter.
Sets the name of the emitter to be emitted.
Sets whether or not the emitter is enabled.
Sets the maximum duration of this emitter in seconds (see setDuration for more details)
Returns the maximum particle velocity.
Sets the maximum duration of this emitter in seconds (see setRepeatDelay for more details)
Sets the maximum time each particle will live for.
Sets the minimum duration of this emitter in seconds (see setDuration for more details)
Returns the minimum particle velocity.
Sets the minimum duration of this emitter in seconds (see setRepeatDelay for more details)
Sets the minimum time each particle will live for.
Sets the name of the emitter.
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Generic parameter setting method.
name | The name of the parameter to set |
value | String value. Must be in the right format for the type specified in the parameter definition. See the StringConverter class for more information. |
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Generic multiple parameter setting method.
paramList | Name/value pair list |
Sets the initial velocity range of particles emitted.
max | The maximum speed in world units per second for the initial particle speed on emission. |
min | The minimum speed in world units per second for the initial particle speed on emission. |
Sets the initial velocity of particles emitted.
speed | The initial speed in world units per second which every particle emitted starts with. |
Sets the position of this emitter relative to the particle system center.
Sets the time between repeats of the emitter.
duration | The duration in seconds. |
Sets the range of random duration for this emitter.
min | The minimum duration in seconds. |
max | The minimum duration in seconds. |
Sets the 'start time' of this emitter.
startTime | The time in seconds from the creation or enabling of the emitter. |
Sets the range of lifetime for particles emitted.
minTtl | The minimum number of seconds each particle will live for. |
maxTtl | The maximum number of seconds each particle will live for. |
Sets the lifetime of all particles emitted.
ttl | The number of seconds each particle will live for. |
Sets the notional up vector of the emitter.
up | The base direction for particles emitted. It must be perpendicular to the direction vector. |
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Current colour.
Definition at line 91 of file OgreParticle.h.
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Direction (and speed)
Definition at line 89 of file OgreParticle.h.
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Angle around direction which particles may be emitted, internally radians but angleunits for interface.
Definition at line 120 of file OgreParticleEmitter.h.
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Initial colour of particles (range end)
Definition at line 132 of file OgreParticleEmitter.h.
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Initial colour of particles (range start)
Definition at line 130 of file OgreParticleEmitter.h.
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Base direction of the emitter, may not be used by some emitters.
Definition at line 111 of file OgreParticleEmitter.h.
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Definition at line 118 of file OgreParticleEmitter.h.
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Maximum length of time the emitter will run for (0 = forever)
Definition at line 142 of file OgreParticleEmitter.h.
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Minimum length of time emitter will run for (0 = forever)
Definition at line 140 of file OgreParticleEmitter.h.
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Current duration remainder.
Definition at line 144 of file OgreParticleEmitter.h.
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Rate in particles per second at which this emitter wishes to emit particles.
Definition at line 107 of file OgreParticleEmitter.h.
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Definition at line 163 of file OgreParticleEmitter.h.
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The name of the emitter to be emitted (optional)
Definition at line 159 of file OgreParticleEmitter.h.
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Whether this emitter is currently enabled (defaults to true)
Definition at line 135 of file OgreParticleEmitter.h.
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Personal height if mOwnDimensions == true.
Definition at line 81 of file OgreParticle.h.
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Max speed of particles.
Definition at line 124 of file OgreParticleEmitter.h.
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Initial time-to-live of particles (max)
Definition at line 128 of file OgreParticleEmitter.h.
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Min speed of particles.
Definition at line 122 of file OgreParticleEmitter.h.
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Initial time-to-live of particles (min)
Definition at line 126 of file OgreParticleEmitter.h.
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The name of the emitter. The name is optional unless it is used as an emitter that is emitted itself.
Definition at line 156 of file OgreParticleEmitter.h.
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Does this particle have it's own dimensions?
Definition at line 77 of file OgreParticle.h.
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Definition at line 173 of file OgreStringInterface.h.
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Class name for this instance to be used as a lookup (must be initialised by subclasses)
Definition at line 172 of file OgreStringInterface.h.
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Parent particle system.
Definition at line 103 of file OgreParticleEmitter.h.
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Parent ParticleSystem.
Definition at line 65 of file OgreParticle.h.
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Position relative to the center of the ParticleSystem.
Definition at line 105 of file OgreParticleEmitter.h.
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Definition at line 153 of file OgreParticleEmitter.h.
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Definition at line 148 of file OgreParticleEmitter.h.
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Time between each repeat.
Definition at line 147 of file OgreParticleEmitter.h.
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Repeat delay left.
Definition at line 150 of file OgreParticleEmitter.h.
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Definition at line 77 of file OgreParticleEmitter.h.
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Definition at line 78 of file OgreParticleEmitter.h.
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Definition at line 80 of file OgreParticleEmitter.h.
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Definition at line 79 of file OgreParticleEmitter.h.
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Dictionary of parameters.
Definition at line 169 of file OgreStringInterface.h.
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Definition at line 81 of file OgreParticleEmitter.h.
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Definition at line 83 of file OgreParticleEmitter.h.
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Definition at line 92 of file OgreParticleEmitter.h.
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Definition at line 84 of file OgreParticleEmitter.h.
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Definition at line 99 of file OgreParticleEmitter.h.
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Definition at line 94 of file OgreParticleEmitter.h.
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Definition at line 97 of file OgreParticleEmitter.h.
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Definition at line 85 of file OgreParticleEmitter.h.
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Definition at line 86 of file OgreParticleEmitter.h.
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Definition at line 93 of file OgreParticleEmitter.h.
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Definition at line 96 of file OgreParticleEmitter.h.
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Definition at line 87 of file OgreParticleEmitter.h.
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Definition at line 88 of file OgreParticleEmitter.h.
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Definition at line 98 of file OgreParticleEmitter.h.
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Definition at line 89 of file OgreParticleEmitter.h.
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Definition at line 95 of file OgreParticleEmitter.h.
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Start time (in seconds from start of first call to ParticleSystem to update)
Definition at line 138 of file OgreParticleEmitter.h.
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Definition at line 90 of file OgreParticleEmitter.h.
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Definition at line 82 of file OgreParticleEmitter.h.
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Definition at line 91 of file OgreParticleEmitter.h.
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Name of the type of emitter, MUST be initialised by subclasses.
Definition at line 109 of file OgreParticleEmitter.h.
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Notional up vector, used to speed up generation of variant directions, and also to orient some emitters.
Definition at line 113 of file OgreParticleEmitter.h.
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protected |
When true, mDirPositionRef is used instead of mDirection to generate particles.
Definition at line 115 of file OgreParticleEmitter.h.
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protectedinherited |
Additional visual data you might want to associate with the Particle.
Definition at line 67 of file OgreParticle.h.
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inherited |
Personal width if mOwnDimensions == true.
Definition at line 79 of file OgreParticle.h.
|
inherited |
Determines the type of particle.
Definition at line 99 of file OgreParticle.h.
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inherited |
World position.
Definition at line 87 of file OgreParticle.h.
|
inherited |
Current rotation value.
Definition at line 83 of file OgreParticle.h.
|
inherited |
Speed of rotation in radians/sec.
Definition at line 97 of file OgreParticle.h.
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inherited |
Time to live, number of seconds left of particles natural life.
Definition at line 93 of file OgreParticle.h.
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inherited |
Total Time to live, number of seconds of particles natural life.
Definition at line 95 of file OgreParticle.h.
Copyright © 2012 Torus Knot Software Ltd
This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 Unported License.