GraphicalModule/Classes (extension)
| GUI > Graphical Module
GMColorPicker
Extension
ExtensionA color picker for creating graphical interfaces
Description
GMColorPicker is a graphical interface that allows to select a color .
It is not optimized and might respond slowly depending on your hardware capacities. This can be mitigated by reducing the view size.
It only responds to mouse down clicks, and does not discriminate button identifiers.
Class Methods
.new
Creates a new instance of GMColorPicker.
Its graphical properties are defined by its associated GMStyle.
Returns:
a GMColorPicker instance.
Instance Methods
.action
Sets or gets the Function to be triggered when the color is changed. This Function takes the new color as argument.
Arguments:
| aFunction |
A Function with one argument, the newly picked color. |
.setColor
Sets the currently selected color. This doesn't evaluate the associated action.
Internal Methods
.draw
The function associated to the View's drawFunc. Shouldn't be modified.
.hsvToColor
.prGetInput
.prDrawAlphaHelper
.prDrawAlphaPicker
.prDrawColorHelper
.prDrawHueHelper
.prDrawHuePicker
.prDrawSVGradient
.prDrawSaturationHelper
Examples
helpfile source: HelpSource/Classes/GMColorPicker.schelp
link::GraphicalModule/Classes/GMColorPicker::
link::GraphicalModule/Classes/GMColorPicker::