enum Gsk::PathDirection

Overview

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.

Defined in:

lib/gi-crystal/src/auto/gsk-4.0/gsk.cr

Enum Members

FromStart = 0_u32

The tangent in path direction of the incoming side of the path

ToStart = 1_u32

The tangent against path direction of the incoming side of the path

ToEnd = 2_u32

The tangent in path direction of the outgoing side of the path

FromEnd = 3_u32

The tangent against path direction of the outgoing side of the path

Class Method Summary

• .g_type : UInt64

  Returns the type id (GType) registered in GLib type system.

Instance Method Summary

• #from_end?
• #from_start?
• #to_end?
• #to_start?

Class Method Detail

Instance Method Detail