Class: Assimp::AnimationCopier

Inherits:
Object
  • Object
show all
Defined in:
lib/assimp/animation_copier.rb

Instance Method Summary collapse

Constructor Details

#initialize(native: Native) ⇒ AnimationCopier

Returns a new instance of AnimationCopier.



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# File 'lib/assimp/animation_copier.rb', line 5

def initialize(native: Native)
  current_keys = native.version[1] >= 4
  @vector_key_type = current_keys ? Native::VectorKey : Native::LegacyVectorKey
  @quaternion_key_type = current_keys ? Native::QuatKey : Native::LegacyQuatKey
end

Instance Method Details

#copy(pointer) ⇒ Object 



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# File 'lib/assimp/animation_copier.rb', line 11

def copy(pointer)
  source = Native::Animation.new(pointer)
  channels = NativeReader.pointers(source[:channels], source[:num_channels]).map do |channel_pointer|
    copy_channel(channel_pointer)
  end.freeze
  Animation.new(
    name: source[:name].to_s,
    duration_ticks: source[:duration],
    ticks_per_second: source[:ticks_per_second],
    channels:
  )
end