com.mousebird.maply

Class WideVectorInfo

java.lang.Object

com.mousebird.maply.BaseInfo

com.mousebird.maply.WideVectorInfo

public class WideVectorInfo
extends BaseInfo

The Wide Vector Info class holds visual information related to groups of vectors. For efficiency's sake we put visual info in this class, rather than on attributes in the vectors themselves. There may be attributes that can override these, however.

Field Summary

Fields

Modifier and Type	Field and Description
static int	WideVectorPriorityDefault Default draw priority for vector features.

Fields inherited from class com.mousebird.maply.BaseInfo

disposeAfterUse, nativeHandle

Constructor Summary

Constructors

Constructor and Description
WideVectorInfo()

Method Summary

Modifier and Type	Method and Description
void	finalize()
void	setColor(float r, float g, float b, float a) Set the color used by the geometry.
void	setColor(int color) Set the color used by the geometry.
void	setEdgeFalloff(double falloff) Number of pixels to use in blending the edges of the wide vectors.
void	setJoinType(com.mousebird.maply.WideVectorInfo.JoinType joinType) When lines meet in a join there are several options for representing them.
void	setLineWidth(float lineWidth) This is the line width for vector features.
void	setMitreLimit(double mitreLimit) When using miter joins you can trigger them at a certain threshold.
void	setTexture(MaplyTexture tex) This the texture to be applied to the widened vector.
void	setTextureRepeatLength(double repeatLen) This is the repeat size for a texture applied along the widened line.

Methods inherited from class com.mousebird.maply.BaseInfo

getDrawOffset, getDrawPriority, getEnable, getFadeIn, getFadeOut, getFadeOutTime, getShaderID, getViewDistRangeMax, getViewDistRangeMin, getViewerCenter, getVisibleHeightMax, getVisibleHeightMin, setDrawOffset, setDrawPriority, setEnable, setEnableTimes, setFade, setFadeInOut, setFadeOutTime, setMaxVis, setMinVis, setRenderTarget, setShader, setShaderID, setViewDistRange, setViewerCenter, setVisibleHeightRange, setZBufferRead, setZBufferWrite

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

WideVectorPriorityDefault

public static int WideVectorPriorityDefault

Default draw priority for vector features.

Constructor Detail

WideVectorInfo

public WideVectorInfo()

Method Detail

finalize

public void finalize()

Overrides:

finalize in class java.lang.Object

setColor

public void setColor(int color)

Set the color used by the geometry.

Parameters:

color - Color in Android format, including alpha.

setColor

public void setColor(float r,
                     float g,
                     float b,
                     float a)

Set the color used by the geometry. Color values range from 0 to 1.0. You must specify all four values. Alpha controls transparency.

Parameters:

r - Red component.

g - Green component.

b - Blue component.

a - Alpha component.

setLineWidth

public void setLineWidth(float lineWidth)

This is the line width for vector features. By default this is 1.0.

setTextureRepeatLength

public void setTextureRepeatLength(double repeatLen)

This is the repeat size for a texture applied along the widened line. The value is in pixels for screen widths.

setEdgeFalloff

public void setEdgeFalloff(double falloff)

Number of pixels to use in blending the edges of the wide vectors.

setJoinType

public void setJoinType(com.mousebird.maply.WideVectorInfo.JoinType joinType)

When lines meet in a join there are several options for representing them. These include MiterJoin, which is a simple miter join and BevelJoin which is a more complicated bevel. See http://www.w3.org/TR/SVG/painting.html#StrokeLinejoinProperty for how these look.

setMitreLimit

public void setMitreLimit(double mitreLimit)

When using miter joins you can trigger them at a certain threshold.

setTexture

public void setTexture(MaplyTexture tex)

This the texture to be applied to the widened vector.