virtualjoystick/com.yoimerdr.android.virtualjoystick.control.drawer/CircleArcControlDrawer

CircleArcControlDrawer

public class CircleArcControlDrawer extends ArcControlDrawer

A ControlDrawer that draws a circle accompanied by an arc.

Constructors

public CircleArcControlDrawer CircleArcControlDrawer(CircleArcControlDrawer.CircleArcProperties properties)

public CircleArcControlDrawer CircleArcControlDrawer(ColorsScheme colors, Float strokeWidth, Float sweepAngle, Float ratio, CircleArcControlDrawer.BeforeDraw beforeDraw)

public CircleArcControlDrawer CircleArcControlDrawer(@ColorInt() Integer color, Float strokeWidth, Float sweepAngle, Float ratio, CircleArcControlDrawer.BeforeDraw beforeDraw)

public CircleArcControlDrawer CircleArcControlDrawer(ColorsScheme colors, Float strokeWidth, Float sweepAngle, Float ratio)

public CircleArcControlDrawer CircleArcControlDrawer(@ColorInt() Integer color, Float strokeWidth, Float sweepAngle, Float ratio)

public CircleArcControlDrawer CircleArcControlDrawer(CircleArcControlDrawer.CircleArcProperties properties, CircleArcControlDrawer.BeforeDraw beforeDraw)

Types

BeforeDraw

public interface BeforeDraw

Interface to call before drawing the circle and arc.

CircleArcProperties

public class CircleArcProperties extends ArcControlDrawer.ArcProperties

Properties

accentColor

private Integer accentColor

arcCircle

private final Circle arcCircle

A Circle representation for the arc position.

beforeDraw

private final CircleArcControlDrawer.BeforeDraw beforeDraw

The interface to call before drawing the circle or arc.

circleDrawer

private final ControlDrawer circleDrawer

The circle drawer.

colors

private final ColorsScheme colors

The drawer colors.

colorsArray

private final IntArray colorsArray

An IntArray of the current colors properties.

paint

private final Paint paint

The drawer paint.

primaryColor

private Integer primaryColor

ratio

private Float ratio

strokeWidth

private Float strokeWidth

sweepAngle

private Float sweepAngle

Functions

draw

public Unit draw(Canvas canvas, Control control)

Draw the control representation.

drawArc

protected Unit drawArc(Canvas canvas, Control control, Float startArcAngle)

Draws the arc shape.

drawArrow

protected Unit drawArrow(Canvas canvas, Control control, Double angle)

Draws the arc arrow in the center of the arc pointing outward.

drawShapes

protected Unit drawShapes(Canvas canvas, Control control)

Draws the arc and arc arrow shapes.

getAccentColor

@ColorInt()

public Integer getAccentColor()

Gets the accent color of colors.

getArcCircle

protected Circle getArcCircle()

A Circle representation for the arc position.

getBeforeDraw

protected CircleArcControlDrawer.BeforeDraw getBeforeDraw()

The interface to call before drawing the circle or arc.

getCircleDrawer

protected ControlDrawer getCircleDrawer()

The circle drawer.

getColors

protected final ColorsScheme getColors()

getColorsArray

@ColorInt()

protected final IntArray getColorsArray()

getDistance

protected Double getDistance(Control control)

Gets the distance value between the arc position and the control center.

getOval

protected RectF getOval(Control control)

The bounds of oval used to define the shape and size of the arc.

getPaint

protected final Paint getPaint()

getPaintShader

protected Shader getPaintShader(Control control, Double angle, Double startAngle)

The Shader for the drawer paint.

getPrimaryColor

@ColorInt()

public Integer getPrimaryColor()

Gets the primary color of colors.

getRatio

public final Float getRatio()

Gets the circle radius ratio.

getStrokeWidth

public final Float getStrokeWidth()

Gets the stroke width of the paint.

getSweepAngle

public final Float getSweepAngle()

Gets the arc sweep angle.

setAccentColor

public Unit setAccentColor(Integer accentColor)

Sets the accent color of colors.

setColors

public Unit setColors(ColorsScheme colors)

Sets the primary and accent colors of drawer based on a schema.

public Unit setColors(@ColorInt() Integer primary, @ColorInt() Integer accent)

Sets the primary and accent colors of drawer.

setPrimaryColor

public Unit setPrimaryColor(Integer primaryColor)

Sets the primary color of colors and paint.

setRatio

public final Unit setRatio(Float ratio)

Sets the circle radius ratio.

setStrokeWidth

public final Unit setStrokeWidth(Float strokeWidth)

Sets the stroke width of the paint.

setSweepAngle

public final Unit setSweepAngle(Float sweepAngle)

Sets the arc sweep angle.