ScaleBias

Noise module that applies a scaling factor and a bias to the output value from a source module.

@image html modulescalebias.png

The GetValue() method retrieves the output value from the source module, multiplies it with a scaling factor, adds a bias to it, then outputs the value.

This noise module requires one source module.

class ScaleBias : Mod {

this();

double GetBias();

double GetScale();

int GetSourceModCount();

double GetValue(double x, double y, double z);

void SetBias(double bias);

void SetScale(double scale);

}

Constructors

this this(): Constructor.

Members

Functions

GetBias double GetBias(): Returns the bias to apply to the scaled output value from the source module.
GetScale double GetScale(): Returns the scaling factor to apply to the output value from the source module.
GetSourceModCount int GetSourceModCount(): Undocumented in source. Be warned that the author may not have intended to support it.
GetValue double GetValue(double x, double y, double z): Undocumented in source. Be warned that the author may not have intended to support it.
SetBias void SetBias(double bias): Sets the bias to apply to the scaled output value from the source module.
SetScale void SetScale(double scale): Sets the scaling factor to apply to the output value from the source module.

Variables

m_bias double m_bias;: Bias to apply to the scaled output value from the source module.
m_scale double m_scale;: Scaling factor to apply to the output value from the source module.

Inherited Members

From Mod

~this ~this(): Destructor.
GetSourceMod const(Mod) GetSourceMod(int index): Returns a reference to a source module connected to this noise module.
GetSourceModCount int GetSourceModCount(): Returns the number of source modules required by this noise module.
GetValue double GetValue(double x, double y, double z): Generates an output value given the coordinates of the specified input value.
SetSourceMod void SetSourceMod(int index, const(Mod)* sourceMod): Connects a source module to this noise module.
m_pSourceMod const(Mod)*[] m_pSourceMod;: An array containing the pointers to each source module required by this noise module.