ThinkGeo.Core.SkiaGeoCanvas
Inheritance Hierarchy
Members Summary
Public Constructors
SkiaGeoCanvas()
Parameters
Protected Constructors
Public Methods
Clear(GeoBrush)
Return Value
Type:Void
Description:N/A
Parameters
DrawArc(GeoPen,DrawingRectangleF,Single,Single,DrawingLevel)
Return Value
Type:Void
Description:N/A
Parameters
startAngle
Type:Single
Description:N/A
sweepAngle
Type:Single
Description:N/A
DrawArc(GeoPen,Single,Single,Single,Single,Single,Single,DrawingLevel)
Return Value
Type:Void
Description:N/A
Parameters
x
Type:Single
Description:N/A
y
Type:Single
Description:N/A
width
Type:Single
Description:N/A
height
Type:Single
Description:N/A
startAngle
Type:Single
Description:N/A
sweepAngle
Type:Single
Description:N/A
DrawArea(Feature,GeoPen,DrawingLevel)
Return Value
Type:Void
Description:N/A
Parameters
DrawArea(AreaBaseShape,GeoPen,DrawingLevel)
Return Value
Type:Void
Description:N/A
Parameters
DrawArea(Feature,GeoBrush,DrawingLevel)
Return Value
Type:Void
Description:N/A
Parameters
DrawArea(AreaBaseShape,GeoBrush,DrawingLevel)
Return Value
Type:Void
Description:N/A
Parameters
DrawArea(Feature,GeoPen,GeoBrush,DrawingLevel)
Return Value
Type:Void
Description:N/A
Parameters
DrawArea(AreaBaseShape,GeoPen,GeoBrush,DrawingLevel)
Return Value
Type:Void
Description:N/A
Parameters
DrawArea(Feature,GeoPen,GeoBrush,DrawingLevel,Single,Single,PenBrushDrawingOrder)
Return Value
Type:Void
Description:N/A
Parameters
xOffset
Type:Single
Description:N/A
yOffset
Type:Single
Description:N/A
DrawArea(AreaBaseShape,GeoPen,GeoBrush,DrawingLevel,Single,Single,PenBrushDrawingOrder)
Return Value
Type:Void
Description:N/A
Parameters
xOffset
Type:Single
Description:N/A
yOffset
Type:Single
Description:N/A
DrawArea(IEnumerable<ScreenPointF[]>,GeoPen,GeoBrush,DrawingLevel,Single,Single,PenBrushDrawingOrder)
Return Value
Type:Void
Description:N/A
Parameters
xOffset
Type:Single
Description:N/A
yOffset
Type:Single
Description:N/A
DrawLine(Feature,GeoPen,DrawingLevel)
Return Value
Type:Void
Description:N/A
Parameters
DrawLine(LineBaseShape,GeoPen,DrawingLevel)
Return Value
Type:Void
Description:N/A
Parameters
DrawLine(Feature,GeoPen,DrawingLevel,Single,Single)
Return Value
Type:Void
Description:N/A
Parameters
xOffset
Type:Single
Description:N/A
yOffset
Type:Single
Description:N/A
DrawLine(LineBaseShape,GeoPen,DrawingLevel,Single,Single)
Return Value
Type:Void
Description:N/A
Parameters
xOffset
Type:Single
Description:N/A
yOffset
Type:Single
Description:N/A
DrawLine(IEnumerable<ScreenPointF>,GeoPen,DrawingLevel,Single,Single)
Return Value
Type:Void
Description:N/A
Parameters
xOffset
Type:Single
Description:N/A
yOffset
Type:Single
Description:N/A
DrawEllipse(Feature,Single,Single,GeoPen,DrawingLevel)
Return Value
Type:Void
Description:N/A
Parameters
width
Type:Single
Description:N/A
height
Type:Single
Description:N/A
DrawEllipse(PointBaseShape,Single,Single,GeoPen,DrawingLevel)
Return Value
Type:Void
Description:N/A
Parameters
width
Type:Single
Description:N/A
height
Type:Single
Description:N/A
DrawEllipse(Feature,Single,Single,GeoBrush,DrawingLevel)
Return Value
Type:Void
Description:N/A
Parameters
width
Type:Single
Description:N/A
height
Type:Single
Description:N/A
DrawEllipse(PointBaseShape,Single,Single,GeoBrush,DrawingLevel)
Return Value
Type:Void
Description:N/A
Parameters
width
Type:Single
Description:N/A
height
Type:Single
Description:N/A
DrawEllipse(Feature,Single,Single,GeoPen,GeoBrush,DrawingLevel)
Return Value
Type:Void
Description:N/A
Parameters
width
Type:Single
Description:N/A
height
Type:Single
Description:N/A
DrawEllipse(PointBaseShape,Single,Single,GeoPen,GeoBrush,DrawingLevel)
Return Value
Type:Void
Description:N/A
Parameters
width
Type:Single
Description:N/A
height
Type:Single
Description:N/A
DrawEllipse(Feature,Single,Single,GeoPen,GeoBrush,DrawingLevel,Single,Single,PenBrushDrawingOrder)
Return Value
Type:Void
Description:N/A
Parameters
width
Type:Single
Description:N/A
height
Type:Single
Description:N/A
xOffset
Type:Single
Description:N/A
yOffset
Type:Single
Description:N/A
DrawEllipse(PointBaseShape,Single,Single,GeoPen,GeoBrush,DrawingLevel,Single,Single,PenBrushDrawingOrder)
Return Value
Type:Void
Description:N/A
Parameters
width
Type:Single
Description:N/A
height
Type:Single
Description:N/A
xOffset
Type:Single
Description:N/A
yOffset
Type:Single
Description:N/A
DrawEllipse(ScreenPointF,Single,Single,GeoPen,GeoBrush,DrawingLevel,Single,Single,PenBrushDrawingOrder)
Return Value
Type:Void
Description:N/A
Parameters
width
Type:Single
Description:N/A
height
Type:Single
Description:N/A
xOffset
Type:Single
Description:N/A
yOffset
Type:Single
Description:N/A
DrawWorldImageWithoutScaling(GeoImage,Double,Double,DrawingLevel)
Return Value
Type:Void
Description:N/A
Parameters
centerXInWorld
Type:Double
Description:N/A
centerYInWorld
Type:Double
Description:N/A
DrawWorldImageWithoutScaling(GeoImage,Double,Double,DrawingLevel,Single,Single,Single)
Return Value
Type:Void
Description:N/A
Parameters
centerXInWorld
Type:Double
Description:N/A
centerYInWorld
Type:Double
Description:N/A
xOffset
Type:Single
Description:N/A
yOffset
Type:Single
Description:N/A
rotateAngle
Type:Single
Description:N/A
DrawScreenImageWithoutScaling(GeoImage,Single,Single,DrawingLevel,Single,Single,Single)
Return Value
Type:Void
Description:N/A
Parameters
centerXInScreen
Type:Single
Description:N/A
centerYInScreen
Type:Single
Description:N/A
xOffset
Type:Single
Description:N/A
yOffset
Type:Single
Description:N/A
rotateAngle
Type:Single
Description:N/A
DrawWorldImage(GeoImage,Double,Double,Single,Single,DrawingLevel)
Return Value
Type:Void
Description:N/A
Parameters
centerXInWorld
Type:Double
Description:N/A
centerYInWorld
Type:Double
Description:N/A
widthInScreen
Type:Single
Description:N/A
heightInScreen
Type:Single
Description:N/A
DrawWorldImage(GeoImage,Double,Double,Double,DrawingLevel,Single,Single,Single)
Return Value
Type:Void
Description:N/A
Parameters
centerXInWorld
Type:Double
Description:N/A
centerYInWorld
Type:Double
Description:N/A
imageScale
Type:Double
Description:N/A
xOffset
Type:Single
Description:N/A
yOffset
Type:Single
Description:N/A
rotateAngle
Type:Single
Description:N/A
DrawWorldImage(GeoImage,Double,Double,Single,Single,DrawingLevel,Single,Single,Single)
Return Value
Type:Void
Description:N/A
Parameters
centerXInWorld
Type:Double
Description:N/A
centerYInWorld
Type:Double
Description:N/A
widthInScreen
Type:Single
Description:N/A
heightInScreen
Type:Single
Description:N/A
xOffset
Type:Single
Description:N/A
yOffset
Type:Single
Description:N/A
rotateAngle
Type:Single
Description:N/A
DrawScreenImage(GeoImage,Single,Single,Single,Single,DrawingLevel,Single,Single,Single)
Return Value
Type:Void
Description:N/A
Parameters
centerXInScreen
Type:Single
Description:N/A
centerYInScreen
Type:Single
Description:N/A
widthInScreen
Type:Single
Description:N/A
heightInScreen
Type:Single
Description:N/A
xOffset
Type:Single
Description:N/A
yOffset
Type:Single
Description:N/A
rotateAngle
Type:Single
Description:N/A
DrawTextWithScreenCoordinate(String,GeoFont,GeoBrush,Single,Single,DrawingLevel)
Return Value
Type:Void
Description:N/A
Parameters
text
Type:String
Description:N/A
upperLeftXInScreen
Type:Single
Description:N/A
upperLeftYInScreen
Type:Single
Description:N/A
DrawTextWithScreenCoordinate(String,GeoFont,GeoBrush,GeoPen,Single,Single,DrawingLevel)
Return Value
Type:Void
Description:N/A
Parameters
text
Type:String
Description:N/A
upperLeftXInScreen
Type:Single
Description:N/A
upperLeftYInScreen
Type:Single
Description:N/A
DrawTextWithWorldCoordinate(String,GeoFont,GeoBrush,Double,Double,DrawingLevel)
Return Value
Type:Void
Description:N/A
Parameters
text
Type:String
Description:N/A
upperLeftXInWorld
Type:Double
Description:N/A
upperLeftYInWorld
Type:Double
Description:N/A
DrawTextWithWorldCoordinate(String,GeoFont,GeoBrush,GeoPen,Double,Double,DrawingLevel)
Return Value
Type:Void
Description:N/A
Parameters
text
Type:String
Description:N/A
upperLeftXInWorld
Type:Double
Description:N/A
upperLeftYInWorld
Type:Double
Description:N/A
DrawText(String,GeoFont,GeoBrush,IEnumerable<ScreenPointF>,DrawingLevel)
Return Value
Type:Void
Description:N/A
Parameters
text
Type:String
Description:N/A
DrawText(String,GeoFont,GeoBrush,GeoPen,IEnumerable<ScreenPointF>,DrawingLevel,Single,Single,DrawingTextAlignment)
Return Value
Type:Void
Description:N/A
Parameters
text
Type:String
Description:N/A
xOffset
Type:Single
Description:N/A
yOffset
Type:Single
Description:N/A
DrawText(String,GeoFont,GeoBrush,GeoPen,IEnumerable<ScreenPointF>,DrawingLevel,Single,Single,DrawingTextAlignment,Single)
Return Value
Type:Void
Description:N/A
Parameters
text
Type:String
Description:N/A
xOffset
Type:Single
Description:N/A
yOffset
Type:Single
Description:N/A
rotateAngle
Type:Single
Description:N/A
MeasureText(String,GeoFont)
Return Value
Parameters
text
Type:String
Description:N/A
BeginDrawing(Object,RectangleShape,GeographyUnit)
Return Value
Type:Void
Description:N/A
Parameters
geoImage
Type:Object
Description:N/A
EndDrawing()
Return Value
Type:Void
Description:N/A
Parameters
Flush()
Return Value
Type:Void
Description:N/A
Parameters
GetType()
Return Value
Type:Type
Description:N/A
Parameters
ToString()
Return Value
Type:String
Description:N/A
Parameters
Equals(Object)
Return Value
Type:Boolean
Description:N/A
Parameters
obj
Type:Object
Description:N/A
GetHashCode()
Return Value
Type:Int32
Description:N/A
Parameters
Protected Methods
BeginDrawingCore(Object,RectangleShape,GeographyUnit)
Return Value
Type:Void
Description:N/A
Parameters
nativeImage
Type:Object
Description:N/A
DrawArcCore(GeoPen,Single,Single,Single,Single,Single,Single,DrawingLevel)
Return Value
Type:Void
Description:N/A
Parameters
x
Type:Single
Description:N/A
y
Type:Single
Description:N/A
width
Type:Single
Description:N/A
height
Type:Single
Description:N/A
startAngle
Type:Single
Description:N/A
sweepAngle
Type:Single
Description:N/A
DrawAreaCore(IEnumerable<ScreenPointF[]>,GeoPen,GeoBrush,DrawingLevel,Single,Single,PenBrushDrawingOrder)
Return Value
Type:Void
Description:N/A
Parameters
xOffset
Type:Single
Description:N/A
yOffset
Type:Single
Description:N/A
DrawEllipseCore(ScreenPointF,Single,Single,GeoPen,GeoBrush,DrawingLevel,Single,Single,PenBrushDrawingOrder)
Return Value
Type:Void
Description:N/A
Parameters
width
Type:Single
Description:N/A
height
Type:Single
Description:N/A
xOffset
Type:Single
Description:N/A
yOffset
Type:Single
Description:N/A
DrawLineCore(IEnumerable<ScreenPointF>,GeoPen,DrawingLevel,Single,Single)
Return Value
Type:Void
Description:N/A
Parameters
xOffset
Type:Single
Description:N/A
yOffset
Type:Single
Description:N/A
DrawScreenImageCore(GeoImage,Single,Single,Single,Single,DrawingLevel,Single,Single,Single)
Return Value
Type:Void
Description:N/A
Parameters
centerXInScreen
Type:Single
Description:N/A
centerYInScreen
Type:Single
Description:N/A
widthInScreen
Type:Single
Description:N/A
heightInScreen
Type:Single
Description:N/A
xOffset
Type:Single
Description:N/A
yOffset
Type:Single
Description:N/A
rotateAngle
Type:Single
Description:N/A
DrawScreenImageWithoutScalingCore(GeoImage,Single,Single,DrawingLevel,Single,Single,Single)
Return Value
Type:Void
Description:N/A
Parameters
centerXInScreen
Type:Single
Description:N/A
centerYInScreen
Type:Single
Description:N/A
xOffset
Type:Single
Description:N/A
yOffset
Type:Single
Description:N/A
rotateAngle
Type:Single
Description:N/A
DrawTextCore(String,GeoFont,GeoBrush,GeoPen,IEnumerable<ScreenPointF>,DrawingLevel,Single,Single,DrawingTextAlignment,Single)
Return Value
Type:Void
Description:N/A
Parameters
text
Type:String
Description:N/A
xOffset
Type:Single
Description:N/A
yOffset
Type:Single
Description:N/A
rotateAngle
Type:Single
Description:N/A
EndDrawingCore()
Return Value
Type:Void
Description:N/A
Parameters
FlushCore()
Return Value
Type:Void
Description:N/A
Parameters
GetCanvasHeightCore()
Return Value
Type:Single
Description:N/A
Parameters
GetCanvasWidthCore()
Return Value
Type:Single
Description:N/A
Parameters
MeasureTextCore(String,GeoFont)
Return Value
Parameters
text
Type:String
Description:N/A
DrawColorizeImage(GeoImage,Int32,Int32,Int32,Int32,GeoColorMap[],DrawingLevel)
Return Value
Type:Void
Description:N/A
Parameters
srcX
Type:Int32
Description:N/A
srcY
Type:Int32
Description:N/A
srcWidth
Type:Int32
Description:N/A
srcHeight
Type:Int32
Description:N/A
DrawRadialGradient(ScreenPointF,Int32,Single[],GeoColor[],DrawingLevel)
Return Value
Type:Void
Description:N/A
Parameters
radius
Type:Int32
Description:N/A
positions
Type:Single[]
Description:N/A
OnDrawingProgressChanged(DrawingProgressChangedEventArgs)
Return Value
Type:Void
Description:N/A
Parameters
ToWorldCoordinate(DrawingRectangleF)
Return Value
Parameters
ClearCore(GeoBrush)
Return Value
Type:Void
Description:N/A
Parameters
GetCanvasWidth()
Return Value
Type:Single
Description:N/A
Parameters
GetCanvasHeight()
Return Value
Type:Single
Description:N/A
Parameters
MemberwiseClone()
Return Value
Type:Object
Description:N/A
Parameters
Finalize()
Return Value
Type:Void
Description:N/A
Parameters
Public Properties
CurrentScale
Return Value
FontDisplayDensity
Return Value
DrawingQuality
Return Value
MapUnit
Return Value
Width
Return Value
Height
Return Value
CurrentWorldExtent
Return Value
SupportKeyColor
Return Value
KeyColors
Return Value
NativeImage
Return Value
IsDrawing
Return Value
Dpi
Return Value
ScaleFactor
Return Value
Protected Properties
Public Events
DrawingProgressChanged