Method: Mittsu::Object3D#initialize

Defined in:
lib/mittsu/core/object_3d.rb

#initialize ⇒ Object3D

Returns a new instance of Object3D.



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# File 'lib/mittsu/core/object_3d.rb', line 16

def initialize
  super
  @id = (@@id ||= 1).tap { @@id += 1 }

  @uuid = SecureRandom.uuid

  @type = 'Object3D'

  @children = []

  @up = DefaultUp.clone

  @position = Vector3.new
  @rotation = Euler.new
  @quaternion = Quaternion.new
  @scale = Vector3.new(1.0, 1.0, 1.0)

  @rotation.on_change do
    @quaternion.set_from_euler(rotation, false)
  end

  @quaternion.on_change do
    @rotation.set_from_quaternion(quaternion, false)
  end

  @rotation_auto_update = true

  @matrix = Matrix4.new
  @matrix_world = Matrix4.new

  @matrix_auto_update = true
  @matrix_world_needs_update = false

  @visible = true

  @cast_shadow = false
  @receive_shadow = false

  @frustum_culled = true
  @render_order = 0

  @user_data = {}
end