Label Methods

Add a child entity.

Bring this entity to be on front (inside its parent).

Calculate and return the destination rectangle, eg the space this entity is rendered on.

Calculate and return the internal destination rectangle (note: this relay on the dest rect having a valid value first).

Calculate the paragraph actual destination rect with word-wrap and other factors taken into consideration.

Remove all children entities.

Draw this entity and its children.

Determines whether the specified object is equal to the current object.

Find and return first occurance of a child entity with a given identifier and specific type.

Return stylesheet property for current entity state (or default if undefined for state).

Get the actual destination rect that this paragraph takes (based on text content, font size, and word wrap).

Get the size, in pixels, of a single character in paragraph.

Return all children of this entity.

Serves as the default hash function.

Return the processed text that is actually displayed on screen, after word-wrap etc.

Return the relative offset, in pixels, from parent top-left corner.

Return stylesheet property for a given state.

Gets the Type of the current instance.

Check if this entity is a descendant of another entity. This goes up all the way to root.

Return if this entity is currently disabled, due to self or one of the parents / grandparents being disabled.

Test if a given point is inside entity's boundaries.

Return if this entity is currently locked, due to self or one of the parents / grandparents being locked.

Return true if this entity is naturally interactable, like buttons, lists, etc. Entities that are not naturally interactable are things like paragraph, colored rectangle, icon, etc.

Return if this entity is currently visible, eg this and all its parents and grandparents are visible.

Iterate over children and call 'callback' for every direct child of this entity.

Mark that this entity boundaries or style changed and it need to recalculate cached destination rect and other things.

Propagate all events trigger by this entity to a given other entity. For example, if "OnClick" will be called on this entity, it will trigger OnClick on 'other' as well.

Remove child entity.

Remove this entity from its parent.

Set the anchor of this entity.

Set the offset of this entity.

Set the position and anchor of this entity.

Set a stylesheet property.

Returns a string that represents the current object.

Called every frame to update entity state and call events.

Update dest rect and internal dest rect. This is called internally whenever a change is made to the entity or its parent.

Update dest rect and internal dest rect, but only if needed (eg if something changed since last update).

Update the entire stylesheet from a different stylesheet.

Wrap text to fit destination rect. Most if this code is coming from: http://stackoverflow.com/questions/15986473/how-do-i-implement-word-wrap