[Gambas-user] A Little Inconsistency

[Claus Dietrich]

Hi

Today I received a notice that the documentation of the image wave 
method (gb.image.effects)

has an inconsistency. It says:


Function Wave ( [ Amplitude As Float, WaveLength As Float, Background As 
Integer ] ) As Image

Modifiy the pixels along a sine wave.

  - Amplitude is the amplitude of the sine wave.

  - Frequency is the frequency of the sine wave.

  - Background is the background color used for filling empty pixels.


As the term frequency is related to time and is a the reciprocal of 
wavelength I suggest to

correct and refine the documentation as follows:


Move the pixels vertically according to a sine wave function.

  - Amplitude is the (vertical) amplitude of the sine wave (in pixels).

  - Wavelength is the (horizontal) length of the sine wave (in pixels).

  - Background is the background color used for filling empty pixels.


Best regards

Claus

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