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Turbulence Class Reference

Procedural texture or turbulence shade. More...

#include <Turbulence.h>

Inherits Shade.

Inheritance diagram for Turbulence:

[legend]Collaboration diagram for Turbulence:

[legend]List of all members.

Public Types
enum	Type { SolidNoise, Linear, Circular, Spherical }
Public Methods
	Turbulence (real tur=1.0, real b=2.0, unsigned int oct=5)
Color4	getColor (const Vertex3 &v) const
Color4	calculateColor (const SurfaceInfo &s, Scene &scene)
void	transform (Matrix4 &m)
void	parseSymbol (Token &t, ObjectFile &file)
	Reads a single parameter sections inside the body of the object description. More...
void	writeParams (ostream &stream)
	Writes all parameter sections inside the body of the object description. More...

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Detailed Description

Procedural texture or turbulence shade.

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Member Function Documentation

void Turbulence::parseSymbol (  Token &    t, ObjectFile &    file )  [virtual]

Reads a single parameter sections inside the body of the object description. Each object has a set of parameter names associated with it, called symbols. Symbols are declared inside the createSymbols method. The method parseSymbol expects the Token t to be such a symbol and reads the corresponding parameters. Unknown symbols are passed to its super class. Parameters: t  Token that is the current parameter symbol. file  ObjectFile from which to read. Precondition: The file is opened for reading and is positioned just after the parameter name. Postcondition: The parameter section is read including the terminating semicolon (';'). Reimplemented from Shade.

void Turbulence::writeParams (  ostream &    stream )  [virtual]

Writes all parameter sections inside the body of the object description. This method writes all object parameters to ostream. Inhereting classes will always call super::writeParams(). Parameters: stream  ostream to which to write. Precondition: stream is opened for writing. Postcondition: All object parameters are written. Reimplemented from DynamicObject.

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

• Turbulence.h
• Turbulence.cpp

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