Class EvasMap

Definition

Namespace:: ElmSharp

Assembly:: ElmSharp.dll

API Level:: preview

The EvasMap is an opaque handle to map points.


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public class EvasMap

Inheritance: System.Object

EvasMap

Constructors

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EvasMap(Int32)

Creates and initializes a new instance of the EvasMap class.

Declaration


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public EvasMap(int count)

Parameters

Type	Name	Description
Int32	count	The number of points in the map

API Level: preview

Properties

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IsMoveSync

Gets or sets the flag of the object to move synchronization for map rendering.

Declaration


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public bool IsMoveSync { get; set; }

Property Value

Type	Description
Boolean

API Level: preview

Methods

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Finalize()

Destructor for the EvasMap class.

Declaration


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protected void Finalize()

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GetPointCoordinate(Int32)

Gets the map point's coordinate.

Declaration


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public Point3D GetPointCoordinate(int idx)

Parameters

Type	Name	Description
Int32	idx	The index of point to change, this must be smaller than the map size.

Returns

Type	Description
Point3D	The coordinates of a given point in the map.

API Level: preview

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PopulatePoints(EvasObject)

Populates the source and destination map points to exactly match the object.

Declaration


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public void PopulatePoints(EvasObject obj)

Parameters

Type	Name	Description
EvasObject	obj	The object to use unmapped geometry to populate the map coordinates.

API Level: preview

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PopulatePoints(EvasObject, Int32)

Populates the source and destination map points to exactly match the object.

Declaration


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public void PopulatePoints(EvasObject obj, int z)

Parameters

Type	Name	Description
EvasObject	obj	The object to use unmapped geometry to populate the map coordinates.
Int32	z	The point Z-coordinate hint (pre-perspective transform). This value is used for all the four points.

API Level: preview

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PopulatePoints(Rect, Int32)

Populates the source and destination map points to match the given geometry.

Declaration


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public void PopulatePoints(Rect geometry, int z)

Parameters

Type	Name	Description
Rect	geometry	The geometry value contains X-coordinate, Y-coordinate, the width and height to use, to calculate the second and third points.
Int32	z	The Z-coordinate hint (pre-perspective transform) This value is used for all the four points.

API Level: preview

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Rotate(Double, Int32, Int32)

Rotates the map.

Declaration


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public void Rotate(double degrees, int cx, int cy)

Parameters

Type	Name	Description
System.Double	degrees	The abount of degrees from 0.0 to 360.0 to rotate.
Int32	cx	The rotation's center horizontal position.
Int32	cy	The rotation's center vertical position.

API Level: preview

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Rotate3D(Double, Double, Double, Int32, Int32, Int32)

Rotates the map around 3 axes in 3D.

Declaration


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public void Rotate3D(double dx, double dy, double dz, int cx, int cy, int cz)

Parameters

Type	Name	Description
System.Double	dx	The amount of degrees from 0.0 to 360.0 to rotate around the X-axis.
System.Double	dy	The amount of degrees from 0.0 to 360.0 to rotate around the Y-axis.
System.Double	dz	The amount of degrees from 0.0 to 360.0 to rotate around the Z-axis.
Int32	cx	The rotation's center horizontal position.
Int32	cy	The rotation's center vertical position.
Int32	cz	The rotation's center depth position.

API Level: preview

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SetPointCoordinate(Int32, Point3D)

Changes the map point's coordinate.

Declaration


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public void SetPointCoordinate(int idx, Point3D point)

Parameters

Type	Name	Description
Int32	idx	The index of point to change, this must be smaller than the map size.
Point3D	point	The 3D point coordinate.

API Level: preview

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Zoom(Double, Double, Int32, Int32)

Changes the map to apply the given zooming.

Declaration


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public void Zoom(double x, double y, int cx, int cy)

Parameters

Type	Name	Description
System.Double	x	The horizontal zoom to use.
System.Double	y	The vertical zoom to use.
Int32	cx	The zooming center horizontal position.
Int32	cy	The zooming center vertical position.