VEE_Wind Class Reference

Wind affects other particles with a constant global force along a defined vector. More...

#include <vee_wind.h>

Inheritance diagram for VEE_Wind:

[legend]Collaboration diagram for VEE_Wind:

[legend]List of all members.

Public Member Functions

• VEE_Wind (const VEE_Vector3 &dir=VEE_Vector3(1.0f, 0.0f, 0.0f), float strength=1.0, float gustiness=0.0f, float gustfreq=0.5f)
• ~VEE_Wind ()
• virtual bool setValue (const char *, VEE_Value *)

  Receive and process a value.
  

• virtual VEE_Variable getVariable (const char *) const

  This method needs to be overridden if the child class wants to return its values.
  

• virtual VEE_Object * clone () const
• virtual void update (float)

  Update the location of this object.
  

• void getForce (VEE_Vector3 *force, const VEE_Vector3 &, const VEE_Vector3 &)
• void boundingBoxOfForce (VEE_BoundingBox *box)

  Get the bounding box of this force object.
  

• VEE_Volume * volume ()

Static Public Member Functions

• static VEE_Object * factory ()

Protected Member Functions

• void redesignFilter ()
• void recalculateWind ()

Protected Attributes

• VEE_Vector3 m_wind
• VEE_Vector3 m_direction
• float m_strength
• float m_gustStrength
• float m_gustFreq
• float m_sinceLast
• MJ_FilterAP1< float > m_gustFilter
• VEE_ClonablePointer< VEE_Volume > m_volume

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Detailed Description

Wind affects other particles with a constant global force along a defined vector.

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Constructor & Destructor Documentation

VEE_Wind::VEE_Wind (  const VEE_Vector3 &  dir = VEE_Vector3(1.0f, 0.0f, 0.0f), float  strength = 1.0, float  gustiness = 0.0f, float  gustfreq = 0.5f )

VEE_Wind::~VEE_Wind (   )

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Member Function Documentation

bool VEE_Wind::setValue (  const char *  id, VEE_Value *  msg )  [virtual]

Receive and process a value. Parameters: "direction", Vector3 "strength", float "gustiness", float "gustfreq", float "volume/+", VEE_Value *, message to the volume object "volume", VEE_ValueVolume * Reimplemented from VEE_ForceObject.

VEE_Variable VEE_Wind::getVariable (  const char *   )  const [virtual]

This method needs to be overridden if the child class wants to return its values. Reimplemented from VEE_ForceObject.

VEE_Object * VEE_Wind::clone (   )  const [virtual]

Reimplemented from VEE_Particle2.

void VEE_Wind::update (  float   )  [virtual]

Update the location of this object. Reimplemented from VEE_ForceObject.

void VEE_Wind::getForce (  VEE_Vector3 *  force, const VEE_Vector3 &  , const VEE_Vector3 &  )  [virtual]

Implements VEE_ForceObject.

void VEE_Wind::boundingBoxOfForce (  VEE_BoundingBox *  box  )  [virtual]

Get the bounding box of this force object. Outside the bounding box the force must be zero. This method is needed since the scene boxes need to be able to determine where in the scene hierarchy the force object should be registered (VEE_SceneBox::m_forceObjects). Implements VEE_ForceObject.

VEE_Object * VEE_Wind::factory (   )  [static]

Reimplemented from VEE_Particle.

VEE_Volume* VEE_Wind::volume (   )  [inline]

void VEE_Wind::redesignFilter (   )  [protected]

void VEE_Wind::recalculateWind (   )  [protected]

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Member Data Documentation

VEE_Vector3 VEE_Wind::m_wind [protected]

VEE_Vector3 VEE_Wind::m_direction [protected]

float VEE_Wind::m_strength [protected]

float VEE_Wind::m_gustStrength [protected]

float VEE_Wind::m_gustFreq [protected]

float VEE_Wind::m_sinceLast [protected]

MJ_FilterAP1<float> VEE_Wind::m_gustFilter [protected]

VEE_ClonablePointer<VEE_Volume> VEE_Wind::m_volume [protected]

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The documentation for this class was generated from the following files:

• vee_wind.h
• vee_wind.C

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