drawboard/com.king.drawboard.draw/DrawBitmap

DrawBitmap

open class DrawBitmap : Draw

绘制图片

Author

Constructors

constructor()

Properties

open var paint: Paint

Functions

open fun actionDown(canvas: Canvas, x: Float, y: Float)

按下

open fun actionMove(canvas: Canvas, x: Float, y: Float)

移动

open fun actionUp(canvas: Canvas, x: Float, y: Float)

松开

open fun canMove(x: Float, y: Float): Boolean

是否可移动

open fun draw(canvas: Canvas)

open fun getBoundingBox(): RectF

获取边界框

open fun setBitmap(bitmap: Bitmap)

open fun setPoint(point: PointF)

设置点