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ani Namespace Reference

Rigid body references: Thick, very detailed. More...


Compounds

class  Body
 Body, for use in a rigid body dynamics system. More...

class  DynamicSystem
class  Memory
class  ODEsolver
class  Operator
class  AccelerationOperator
 FORCE by AccelerationOperator. More...

class  BinaryForceOperator
 Binary force, a force operator that acts on only two particles in the system. More...

class  ColorWithAgeOperator
 as it gets older, color it. More...

class  CurrentOperator
 CurrentOperator (FORCE by some moving fluid). More...

class  Emitter
class  FlameEmitter
 emits particles to look like fire. More...

class  GlobalForceOperator
 FORCE A basic force, will apply it's force to all particles in the system. More...

class  GlobalOperator
 global - acts on all entities in the system. More...

class  GravityOperator
 gravity - a specialized case of constant acceleration. More...

class  GrimReaperOperator
 using the time to live, kill the particle when expired. More...

class  GrowWithAgeOperator
class  SpiralEmitter
 emits a vertical spiral over time, interesting, kind of weird. More...

class  SpringForceOperator
class  ViscousDragOperator
 FORCE from Viscous Drag. More...

class  Particle
class  SolverFactory
class  EulerODEsolver
class  HeunODEsolver
class  ModifiedEulerODEsolver
class  RungeKuttaODEsolver
class  FireParticle
class  Torch
 a system-in-a-box ready to make a fire. More...

class  KeyFramerExporter
class  KeyFramerImporter
class  Key
class  KeyFramer
class  PosQuatKey
class  StopWatch

Typedefs

typedef boost::shared_ptr<
Body > 		BodyPtr

Functions

void starOperator (const gmtl::Vec3f &a, gmtl::Matrix44f &aStar)
 So we can easilly get R = ( a x b(col0) a x b(col1) a x b(col2) ) by computing R = (a*) * b. More...

gmtl::Matrix44f matrix (const ani::Body &body)
 call this with any body. More...

gmtl::Matrix44f invMatrix (const ani::Body &body)
 call this with any body. More...

std::vector< gmtl::Point3f > getLocalBox (const ani::Body &body)
std::vector< gmtl::Point3f > getWorldBox (const ani::Body &body)

Detailed Description

Rigid body references: Thick, very detailed.

Typedef Documentation

typedef boost::shared_ptr<Body> ani::BodyPtr
 

Definition at line 565 of file Body.h.

Function Documentation

void starOperator (  const gmtl::Vec3f &    a,
gmtl::Matrix44f &    aStar
)  [inline, static]
 

So we can easilly get R = ( a x b(col0) a x b(col1) a x b(col2) ) by computing R = (a*) * b.

Given a vector a, lets define a* to be the matrix (a*) * b == a x b (where a and b are vectors, a* is matrix) What's impressive is this: (a*) * b == R (where b is now a matrix, the result is a matrix who's columns are a x b(i))

Definition at line 64 of file Body.h.

gmtl::Matrix44f matrix (  const ani::Body &    body )  [inline]
 

call this with any body.

Postcondition:
returns a matrix

Definition at line 11 of file Convert.h.

References ani::Body::position(), and ani::Body::rotation().

Referenced by invMatrix().

gmtl::Matrix44f invMatrix (  const ani::Body &    body )  [inline]
 

call this with any body.

Postcondition:
returns the inverse xform of the body

Definition at line 23 of file Convert.h.

References matrix().

std::vector<gmtl::Point3f> getLocalBox (  const ani::Body &    body )  [inline]
 

Definition at line 29 of file Convert.h.

References ani::Body::rotation(), and ani::Body::volume().

Referenced by getWorldBox().

std::vector<gmtl::Point3f> getWorldBox (  const ani::Body &    body )  [inline]
 

Definition at line 56 of file Convert.h.

References getLocalBox(), and ani::Body::position().

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