class Gsk::Path

• Gsk::Path
• Reference
• Object

Overview

Describes lines and curves that are more complex than simple rectangles.

Paths can used for rendering (filling or stroking) and for animations (e.g. as trajectories).

Gsk::Path is an immutable, opaque, reference-counted struct. After creation, you cannot change the types it represents. Instead, new Gsk::Path objects have to be created. The Gsk::PathBuilder structure is meant to help in this endeavor.

Conceptually, a path consists of zero or more contours (continuous, connected curves), each of which may or may not be closed. Contours are typically constructed from Bézier segments.

Defined in:

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

Constructors

• .new(pointer : Pointer(Void), transfer : GICrystal::Transfer)

Class Method Summary

• .g_type : UInt64

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

• .parse(string : String) : Gsk::Path | Nil

Instance Method Summary

• #bounds : Graphene::Rect
• #closest_point(point : Graphene::Point, threshold : Float32) : Gsk::PathPoint
• #end_point : Gsk::PathPoint
• #finalize
• #foreach(flags : Gsk::PathForeachFlags, func : Gsk::PathForeachFunc, user_data : Pointer(Void) | Nil) : Bool
• #in_fill(point : Graphene::Point, fill_rule : Gsk::FillRule) : Bool
• #is_closed : Bool
• #is_empty : Bool
• #print(string : GLib::String) : Nil
• #ref : Gsk::Path
• #start_point : Gsk::PathPoint
• #stroke_bounds(stroke : Gsk::Stroke) : Graphene::Rect
• #to_cairo(cr : Cairo::Context) : Nil
• #to_string : String
• #to_unsafe : Pointer(Void)
• #unref : Nil

Constructor Detail

Class Method Detail

Instance Method Detail