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Documentation > Graphics > Group
Parent du composant : Base
Version: 2.0.4
Group.new(X, Y)
This function creates a Group object.
X
Position on the X axis of the text.
Y
Position on the Y axis of the text.
Return
Return an instance of a Group object.
Group:add(Component)
This function add a given component to the group.
Component
Component to add to the group.
Group:nbComponents()
This function returns the number of components already presents into the group.
Return
Returns the number of components presents into the group.
Group:remove(Component)
This function removes a given component to the group. It's definitive, no rollback possible.
Component
Component to remove from the group.
Group:callbackZOrder()
This functions is used to ensure that all components will be drawn in the right order.
Group:updateDimensions()
This function updates the width and height of the group from the position and dimensions of each of its components.
Group:getDimensions()
This function returns the width and height of the group.
Return
Width and height of the group.
Group:setDimensions()
This function sets the width and height of the group.
Width
Width of the group.
Height
Height of the group.
Group:setPosition(X, Y)
This function changes the position of the group and of each of its components.
X
Position on the X-axis of the group.
Y
Position on the Y-axis of the group.
Group:center()
Cette fonction permet de centrer tous les composants par rapport à la position du groupe. Elle est similaire à la fonction centerOrigin d'un composant image.
Group:centerOnScreen()
Cette fonction permet de centrer le groupe à l'écran.
Group:setVisible(Visible)
This function sets the visibility of the group and of each of its compnents.
Visible
Visible (true) or not (false).
Group:toString(NoTitle)
This function display all variables containing in the current Base instance (tables and functions are excluded).
NoTitle
Indicates if the title must be displayed (false) or not (true).