class Graphene::Point3D

• Graphene::Point3D
• Reference
• Object

Overview

A point with three components: X, Y, and Z.

Defined in:

lib/gi-crystal/src/auto/graphene-1.0/point3_d.cr

Constructors

• .new(pointer : Pointer(Void), transfer : GICrystal::Transfer)
• .new(x : Float32? = nil, y : Float32? = nil, z : Float32? = nil)

Class Method Summary

• .g_type : UInt64

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

• .zero : Graphene::Point3D

Instance Method Summary

• #==(other : self) : Bool

  Returns true if this reference is the same as other.

• #cross(b : Graphene::Point3D) : Graphene::Point3D
• #distance(b : Graphene::Point3D) : Graphene::Vec3
• #dot(b : Graphene::Point3D) : Float32
• #equal(b : Graphene::Point3D) : Bool
• #free : Nil
• #init(x : Float32, y : Float32, z : Float32) : Graphene::Point3D
• #init_from_point(src : Graphene::Point3D) : Graphene::Point3D
• #init_from_vec3(v : Graphene::Vec3) : Graphene::Point3D
• #interpolate(b : Graphene::Point3D, factor : Float64) : Graphene::Point3D
• #length : Float32
• #near(b : Graphene::Point3D, epsilon : Float32) : Bool
• #normalize : Graphene::Point3D
• #normalize_viewport(viewport : Graphene::Rect, z_near : Float32, z_far : Float32) : Graphene::Point3D
• #scale(factor : Float32) : Graphene::Point3D
• #to_unsafe
• #to_vec3 : Graphene::Vec3
• #x : Float32
• #x=(value : Float32)
• #y : Float32
• #y=(value : Float32)
• #z : Float32
• #z=(value : Float32)

Constructor Detail

Class Method Detail

Instance Method Detail