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