MapFrame

MapFrame is a frame where every child node can be placed in an arbitrary location.

MapFrame supports drag & drop.

Constructors

this this(T children): Construct the space. Arguments are either nodes, or positions/vectors affecting the next node added through the constructor.

Members

Aliases

DropDirection alias DropDirection = MapDropDirection: Undocumented in source.
DropVector alias DropVector = MapDropVector: Undocumented in source.
Position alias Position = MapPosition: Undocumented in source.

Functions

addChild void addChild(Node node, Position position): Add a new child to the space and assign it some position.
addChild void addChild(Node node, Vector2 vector): Undocumented in source.
addFocusedChild void addFocusedChild(Node node, Position position): Add a new child to the space and assign it some position.
dragChildBy void dragChildBy(Node node, Vector2 delta): Drag the given child, changing its position relatively.
drawImpl void drawImpl(Rectangle outer, Rectangle inner): Undocumented in source. Be warned that the author may not have intended to support it.
drop void drop(Vector2 , Rectangle rectangle, Node node): Undocumented in source. Be warned that the author may not have intended to support it.
dropHover void dropHover(Vector2 position, Rectangle rectangle): Undocumented in source. Be warned that the author may not have intended to support it.
mouseDrag Node mouseDrag(Node node): Make a node move relatively according to mouse position changes, making it behave as if it was being dragged by the mouse.
mouseDrag inout(Node) mouseDrag(): Get the node currently affected by mouseDrag.
moveChild void moveChild(Node node, Position position): Undocumented in source.
moveChild void moveChild(Node node, Vector2 vector): Undocumented in source.
moveChild void moveChild(Node node, DropVector vector): Undocumented in source.
resizeImpl void resizeImpl(Vector2 space): Undocumented in source. Be warned that the author may not have intended to support it.
stopMouseDrag void stopMouseDrag(): Stop current mouse movements

Variables

positions Position[Node] positions;: Mapping of nodes to their positions.
preventOverflow bool preventOverflow;: If true, the node will prevent its children from leaving the screen space.

Inherited Members

From Frame

isDropHovered bool isDropHovered;: If true, a drag & drop node hovers this frame.
dropSelector Selector dropSelector;: Selector (same as in themes) used to decide which nodes can be dropped inside, defaults to none.
dropCursor Vector2 dropCursor;: Position of the cursor, indicating the area of the drop.
dropSize Vector2 dropSize;: Size of the droppable area.
resizeImpl void resizeImpl(Vector2 availableSpace): Undocumented in source. Be warned that the author may not have intended to support it.
drawImpl void drawImpl(Rectangle outer, Rectangle inner): Undocumented in source. Be warned that the author may not have intended to support it.
hoveredImpl bool hoveredImpl(Rectangle rect, Vector2 mousePosition): Undocumented in source. Be warned that the author may not have intended to support it.
childOffset Vector2 childOffset(Vector2 currentOffset, Vector2 childSpace): Undocumented in source. Be warned that the author may not have intended to support it.
dropOffset Vector2 dropOffset(Vector2 offset): Drag and drop implementation: Offset nodes to provide space for the dropped node.
canDrop bool canDrop(Node node)
dropHover void dropHover(Vector2 position, Rectangle rectangle): Undocumented in source. Be warned that the author may not have intended to support it.
drop void drop(Vector2 position, Rectangle rectangle, Node node): Undocumented in source. Be warned that the author may not have intended to support it.

MapFrame

Constructors

Members

Aliases

Functions

Variables

Inherited Members

From Frame

Meta

Source