Constructor
new ControlsLayer()
Members
(static) layerOptions
_cursors :Object.<string, Cursor>
A mapping of user IDs to Cursor instances for quick access
Type:
- Object.<string, Cursor>
cursors :PIXI.Container
A container of cursor interaction elements. Contains cursors, rulers, interaction rectangles, and pings
Type:
- PIXI.Container
debug :PIXI.Graphics
A graphics instance used for drawing debugging visualization
Type:
- PIXI.Graphics
doors :PIXI.Container
A container of DoorControl instances
Type:
- PIXI.Container
hud :PIXI.Container
A container of HUD interface elements
Type:
- PIXI.Container
ruler :Ruler
A convenience accessor to the Ruler for the active game user
Type:
rulers :PIXI.Container
Ruler tools, one per connected user
Type:
- PIXI.Container
select :PIXI.Graphics
The Canvas selection rectangle
Type:
- PIXI.Graphics
Methods
_onMouseMove(event)
Handle mousemove events on the game canvas to broadcast activity of the user's cursor position
Parameters:
| Name | Type | Description |
|---|---|---|
event |
PIXI.InteractionEvent |
deactivate()
(async) draw()
drawCursor(user)
Create and draw the Cursor object for a given User
Parameters:
| Name | Type | Description |
|---|---|---|
user |
User | The User document for whom to draw the cursor Container |
drawCursors()
Draw the cursors container
drawRulers()
Draw Ruler tools
drawSelect(coords)
Draw the select rectangle given an event originated within the base canvas layer
Parameters:
| Name | Type | Description |
|---|---|---|
coords |
Object | The rectangle coordinates of the form {x, y, width, height} |
getRulerForUser(userId) → {Ruler|null}
Get the Ruler display for a specific User ID
Parameters:
| Name | Type | Description |
|---|---|---|
userId |
string |
Returns:
- Type
- Ruler | null
(async) tearDown()
updateCursor(user, position)
Update the cursor when the user moves to a new position
Parameters:
| Name | Type | Description |
|---|---|---|
user |
User | The User for whom to update the cursor |
position |
Point | The new cursor position |
updateRuler(user, rulerData)
Update display of an active Ruler object for a user given provided data
Parameters:
| Name | Type | Description |
|---|---|---|
user |
User | The User for whom to update the ruler |
rulerData |
object | Data which describes the new ruler measurement to display |