Class: Assimp::RawScene

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

Defined Under Namespace

Classes: View

Instance Method Summary collapse

Constructor Details

#initialize(pointer) ⇒ RawScene

Returns a new instance of RawScene.



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# File 'lib/assimp/raw_scene.rb', line 42

def initialize(pointer)
  @pointer = pointer
  @valid = true
end

Instance Method Details

#invalidate! ⇒ Object 



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# File 'lib/assimp/raw_scene.rb', line 80

def invalidate!
  @valid = false
  @pointer = nil
  self
end

#materials ⇒ Object 



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# File 'lib/assimp/raw_scene.rb', line 68

def materials
  source = native_struct
  NativeReader.pointers(source[:materials], source[:num_materials]).map do |item|
    View.new(self, Native::Material, item)
  end
end

#meshes ⇒ Object 



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# File 'lib/assimp/raw_scene.rb', line 61

def meshes
  source = native_struct
  NativeReader.pointers(source[:meshes], source[:num_meshes]).map do |item|
    View.new(self, Native::Mesh, item)
  end
end

#native ⇒ Object 



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# File 'lib/assimp/raw_scene.rb', line 51

def native
  ensure_valid!
  View.new(self, Native::Scene, @pointer)
end

#pointer ⇒ Object 



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# File 'lib/assimp/raw_scene.rb', line 56

def pointer
  ensure_valid!
  @pointer
end

#root ⇒ Object 



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# File 'lib/assimp/raw_scene.rb', line 75

def root
  node_pointer = native_struct[:root_node]
  node_pointer.null? ? nil : View.new(self, Native::Node, node_pointer)
end

#valid? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/assimp/raw_scene.rb', line 47

def valid?
  @valid
end