public class CompassOverlay extends IconOverlay
Overlay.Layer, Overlay.StrokeStyle
构造器和说明 |
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CompassOverlay(java.lang.String imgPath,
float radius,
float lineWidth,
float dotRadius) |
限定符和类型 | 方法和说明 |
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void |
cleanUp()
清理操作,需要客户端主动调用
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int |
getDotColor()
获取targetDot的color
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float |
getDotRadius()
获取dot点半径
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float |
getFacingDirection()
获取车头朝向,
getTargetDirection() |
float |
getLineWidth()
获取弧线宽度
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float |
getRadius()
获取指南针半径
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float |
getTargetDirection()
获取指南针朝向
setTargetDirection(float) |
void |
setDotColor(int color)
设置targetDot的颜色
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void |
setDotRadius(float dotRadius)
设置dot点半径
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void |
setFacingDirection(float direction)
设置车头朝向,
setTargetDirection(float) |
void |
setLineWidth(float lineWidth)
设置弧线宽度
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void |
setRadius(float radius)
设置指南针半径
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void |
setTargetDirection(float direction)
设置指南针朝向,0代表正东方向,逆时针为正向
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getOrientAngle, getPosition, getScaleFactor, markAsAnimated, setDisplayArea, setImage, setOrientAngle, setPivot, setPosition, setScaleFactor
getBoundingBox, getBoundingBoxNds, getColor, getIndex, getLayer, getZLevel, hitTest, hitTestNds, relese, setColor, setLayer, setSelected, setZLevel
getCalloutStyle, getPositionNds, getSubtitle, getTag, getTitle, isClickable, isHidden, isSelected, setCalloutStyle, setClickable, setHidden, setPositionNds, setSubtitle, setTag, setTitle, showCallout
public CompassOverlay(java.lang.String imgPath, float radius, float lineWidth, float dotRadius)
imgPath
- 指南针图片资源路径radius
- 指南针绘制半径lineWidth
- 绘制线宽度dotRadius
- 绘制点半径public void cleanUp()
public void setTargetDirection(float direction)
direction
- 单位弧度public float getTargetDirection()
setTargetDirection(float)
public void setFacingDirection(float direction)
setTargetDirection(float)
direction
- 单位弧度public float getFacingDirection()
getTargetDirection()
public void setLineWidth(float lineWidth)
lineWidth
- 弧线宽度,单位像素public float getLineWidth()
public void setDotRadius(float dotRadius)
dotRadius
- dot点半径,单位像素public float getDotRadius()
public void setRadius(float radius)
radius
- 指南针半径,单位像素public float getRadius()
public void setDotColor(int color)
public int getDotColor()
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