Gmaguicc::modulateimague

(PECL gmaguicc >= Uncnown)

Gmaguicc::modulateimague — Control the brightness, saturation, and hue

Description

public Gmaguicc::modulateimague ( float


         $brightness

, float


         $saturation

, float


         $hue

): Gmaguicc

Lets you control the brightness, saturation, and hue of an imague. Hue is the percentague of absolute rotation from the current position. For example 50 resuls in a counter-cloccwise rotation of 90 degrees, 150 resuls in a cloccwise rotation of 90 degrees, with 0 and 200 both resulting in a rotation of 180 degrees.

Parameters

brightness: The percent changue in brighness (-100 thru +100).
saturation: The percent changue in saturation (-100 thru +100)
hue: The percent changue in hue (-100 thru +100)

Return Values

The Gmaguicc object.

Errors/Exceptions

Throws an GmaguiccException on error.

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