Panda3D
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Public Member Functions | List of all members
RectangleEmitter Class Reference

Describes a planar square region in which particles are generated. More...

#include <pandadoc.hpp>

Inheritance diagram for RectangleEmitter:
BaseParticleEmitter ReferenceCount

Public Member Functions

 __init__ ()
 constructor
 
 __init__ (const RectangleEmitter copy)
 copy constructor
 
LPoint2 getMaxBound ()
 boundary get
 
LPoint2 getMinBound ()
 boundary get
 
 setMaxBound (const LPoint2 vmax)
 boundary set
 
 setMinBound (const LPoint2 vmin)
 boundary set
 
- Public Member Functions inherited from BaseParticleEmitter
 generate (LPoint3 pos, LVector3 vel)
 parent generation function
 
float getAmplitude ()
 amplitude query
 
float getAmplitudeSpread ()
 amplitude spread query
 
BaseParticleEmitter::EmissionType getEmissionType ()
 emission type query
 
LVector3 getExplicitLaunchVector ()
 query for explicit emission launch vector
 
LVector3 getOffsetForce ()
 user-defined force
 
LPoint3 getRadiateOrigin ()
 query for explicit emission launch vector
 
BaseParticleEmitter makeCopy ()
 
 output (Ostream out)
 Write a string representation of this instance to <out>.
 
 setAmplitude (float a)
 amplitude assignment
 
 setAmplitudeSpread (float as)
 amplitude spread assignment
 
 setEmissionType (BaseParticleEmitter::EmissionType et)
 emission type assignment
 
 setExplicitLaunchVector (const LVector3 elv)
 assignment of explicit emission launch vector
 
 setOffsetForce (const LVector3 of)
 
 setRadiateOrigin (const LPoint3 ro)
 assignment of radiate emission origin point
 
 write (Ostream out, int indent)
 Write a string representation of this instance to <out>.
 
- Public Member Functions inherited from ReferenceCount
int getRefCount ()
 Returns the current reference count.
 
 ref ()
 Explicitly increments the reference count.
 
bool testRefCountIntegrity ()
 Does some easy checks to make sure that the reference count isn't completely bogus.
 
bool testRefCountNonzero ()
 Does some easy checks to make sure that the reference count isn't zero, or completely bogus.
 
bool unref ()
 Explicitly decrements the reference count.
 

Additional Inherited Members

- Public Types inherited from BaseParticleEmitter
enum  EmissionType { ET_EXPLICIT = 0 , ET_RADIATE = 1 , ET_CUSTOM = 2 }
 
- Static Public Member Functions inherited from ReferenceCount
static TypeHandle getClassType ()
 
- Public Attributes inherited from ReferenceCount
int ref_count
 The current reference count.
 

Detailed Description

Describes a planar square region in which particles are generated.

Member Function Documentation

◆ __init__() [1/2]

__init__ ( )

constructor

◆ __init__() [2/2]

__init__ ( const RectangleEmitter copy)

copy constructor

◆ getMaxBound()

LPoint2 getMaxBound ( )

boundary get

◆ getMinBound()

LPoint2 getMinBound ( )

boundary get

◆ setMaxBound()

setMaxBound ( const LPoint2 vmax)

boundary set

◆ setMinBound()

setMinBound ( const LPoint2 vmin)

boundary set