ViewCanvas

Hierarchy

• ViewCanvas

Index

Constructors

• constructor

Properties

• canvas

• context

Methods

• drawPath

• drawRect

• drawText

• line

• measureText

• roundRect

• setPaint

Constructors

constructor

+ new ViewCanvas(canvas: Canvas): ViewCanvas

Parameters:

Name	Type
canvas	Canvas

Returns: ViewCanvas

Properties

Protected Readonly canvas

• canvas: Canvas

---

Readonly context

• context: CanvasRenderingContext2D

Methods

drawPath

▸ drawPath(paint: Paint): void

Parameters:

Name	Type
paint	Paint

Returns: void

---

drawRect

▸ drawRect(rect: Rect, paint: Paint, borders?: Rect): void

Parameters:

Name	Type
rect	Rect
paint	Paint
borders?	Rect

Returns: void

---

drawText

▸ drawText(x: number, y: number, text: string, paint: Paint, paintOverrides?: PaintOverrides, maxWidth: number): void

Parameters:

Name	Type	Default
x	number	-
y	number	-
text	string	-
paint	Paint	-
paintOverrides?	PaintOverrides	-
maxWidth	number	0

Returns: void

---

line

▸ line(line: Line): void

Parameters:

Name	Type
line	Line

Returns: void

---

measureText

▸ measureText(text: string, paint: Paint): TextMetrics

Parameters:

Name	Type
text	string
paint	Paint

Returns: TextMetrics

---

roundRect

▸ roundRect(x: number, y: number, w: number, h: number, r: Radius): void

Parameters:

Name	Type
x	number
y	number
w	number
h	number
r	Radius

Returns: void

---

setPaint

▸ setPaint(paint: Paint, paintOverrides?: PaintOverrides): void

Parameters:

Name	Type
paint	Paint
paintOverrides?	PaintOverrides

Returns: void