Enum IGDIPlus.TGPPathPointType

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Package: SignalLabBasicPkg

Unit: IGDIPlus

Contents 1 Syntax 1.1 Delphi: 1.2 C++ Builder: 1.3 Visual C++ (MFC): 2 Summary 3 Description 4 Values

Syntax

Delphi:

type TGPPathPointType = (PathPointTypeStart, PathPointTypeLine, PathPointTypeBezier, PathPointTypePathTypeMask, PathPointTypeDashMode, PathPointTypePathMarker, PathPointTypeCloseSubpath, PathPointTypeBezier3);

C++ Builder:

enum TGPPathPointType {PathPointTypeStart, PathPointTypeLine, PathPointTypeBezier, PathPointTypePathTypeMask, PathPointTypeDashMode, PathPointTypePathMarker, PathPointTypeCloseSubpath, PathPointTypeBezier3};

Visual C++ (MFC):

enum CTGPPathPointType {PathPointTypeStart, PathPointTypeLine, PathPointTypeBezier, PathPointTypePathTypeMask, PathPointTypeDashMode, PathPointTypePathMarker, PathPointTypeCloseSubpath, PathPointTypeBezier3};

Summary

Indicates point types and flags for the data points in a path.

Description

Defines enumeration that indicates point types and flags for the data points in a path. Bits 0 through 2 indicate the type of a point, and bits 3 through 7 hold a set of flags that specify attributes of a point. This enumeration is used by the TGPGraphicsPath, TGPGraphicsPathIterator, and TGPPathData classes.

Values

PathPointTypeStart	Indicates that the point is the start of a figure.
PathPointTypeLine	Indicates that the point is one of the two endpoints of a line.
PathPointTypeBezier	Indicates that the point is an endpoint or control point of a cubic Bézier spline.
PathPointTypePathTypeMask	Masks all bits except for the three low-order bits, which indicate the point type.
PathPointTypeDashMode	Not used.
PathPointTypePathMarker	Specifies that the point is a marker.
PathPointTypeCloseSubpath	Specifies that the point is the last point in a closed subpath (figure).
PathPointTypeBezier3	Indicates that the point is an endpoint or control point of a cubic Bézier spline.