PathDirection

Description:

[ CCode ( cprefix = "GSK_PATH_" , type_id = "gsk_path_direction_get_type ()" ) ]
[ Version ( since = "4.14" ) ]
public enum PathDirection

The values of the `GskPathDirection` enum are used to pick one of the four tangents at a given point on the path.

Note that the directions for GSK_PATH_FROM_START/GSK_PATH_TO_END and GSK_PATH_TO_START/ GSK_PATH_FROM_END will coincide for smooth points. Only sharp turns will exhibit four different directions.

<picture> <source srcset="directions-dark.png" media="(prefers-color-scheme: dark)"> <img alt="Path Tangents" src="directions-light.png"> </picture>


Namespace: Gsk
Package: gtk4

Content:

Enum values:

  • FROM_END - The tangent against path direction of the outgoing side of the path
  • FROM_START - The tangent in path direction of the incoming side of the path
  • TO_END - The tangent in path direction of the outgoing side of the path
  • TO_START - The tangent against path direction of the incoming side of the path