EmfPlusDrawCurve Class

Summary: The EmfPlusDrawCurve record specifies drawing a cardinal spline
NOTE: ObjectID (1 byte): The index of an EmfPlusPen object (section 2.2.1.7)
in the EMF+ Object Table to draw the curve. The value MUST be zero to 63, inclusive.

Module: aspose.imaging.fileformats.emf.emfplus.records

Full Name: aspose.imaging.fileformats.emf.emfplus.records.EmfPlusDrawCurve

Inheritance: EmfPlusDrawingRecordType

Aspose.Imaging Version: 24.6.0

Constructors

Name	Description
EmfPlusDrawCurve(source)	Initializes a new instance of the EmfPlusDrawCurve class.

Properties

Name	Type	Access	Description
compressed	bool	r/w	Gets or sets a value indicating whether this EmfPlusDrawClosedCurve is compressed. This bit indicates whether the PointData field specifies compressed data. If set, PointData specifies absolute locations in the coordinate space with 16-bit integer coordinates. If clear, PointData specifies absolute locations in the coordinate space with 32-bit floating-point coordinates Note If the Relative flag (below) is set, this flag is undefined and MUST be ignored
data_size	int	r/w	Gets or sets a 32-bit unsigned integer that MUST define the 32-bit–aligned number of bytes of data in the RecordData field that follows. This number does not include the 12-byte record header.
flags	short	r/w	Gets or sets a 16-bit unsigned integer that contains information for some records on how the operation is to be performed and on the structure of the record.
num_segments	int	r/w	Gets or sets the segments count A 32-bit unsigned integer that specifies the number of line segments making up the spline.
object_id	byte	r/w	Gets or sets the object identifier. The index of an EmfPlusPen object (section 2.2.1.7) in the EMF+ Object Table to draw the curve. The value MUST be zero to 63, inclusive.
point_data	PointF[]	r/w	Gets or sets an array of either 32-bit signed integers or 32-bit floating-point numbers of Count length that defines coordinate values of the endpoints of the lines to be stroked.
size	int	r/w	Gets or sets a 32-bit unsigned integer that specifies the 32-bit-aligned number of bytes in the entire record, including the 12-byte record header and record-specific data.
tension	float	r/w	Gets or sets the tension A 32-bit floating point number that specifies how tightly the spline bends as it passes through the points. A value of 0 specifies that the spline is a sequence of straight lines. As the value increases, the curve becomes more rounded. For more information, see [SPLINE77] and [PETZOLD].
type	EmfPlusRecordType	r	Gets a 16-bit unsigned integer that identifies the record type.

Constructor: EmfPlusDrawCurve(source)

 EmfPlusDrawCurve(source) 

Initializes a new instance of the EmfPlusDrawCurve class.

Parameters:

Parameter	Type	Description
source	EmfPlusRecord	The source.