Differential D12689 Diff 42665 source/blender/compositor/operations/COM_MovieClipAttributeOperation.h

Changeset View

Standalone View

source/blender/compositor/operations/COM_MovieClipAttributeOperation.h

	Show All 36 Lines
	class MovieClipAttributeOperation : public ConstantOperation {			class MovieClipAttributeOperation : public ConstantOperation {
	private:			private:
	MovieClip *m_clip;			MovieClip *m_clip;
	float m_value;			float m_value;
	int m_framenumber;			int m_framenumber;
	bool m_invert;			bool m_invert;
	MovieClipAttribute m_attribute;			MovieClipAttribute m_attribute;
	bool is_value_calculated_;			bool is_value_calculated_;
				NodeOperationInput *stabilization_resolution_socket_;

	public:			public:
	/**			/**
	* Default constructor			* Default constructor
	*/			*/
	MovieClipAttributeOperation();			MovieClipAttributeOperation();

	void initExecution() override;			void initExecution() override;

	/**			/**
	* The inner loop of this operation.			* The inner loop of this operation.
	*/			*/
	void executePixelSampled(float output[4], float x, float y, PixelSampler sampler) override;			void executePixelSampled(float output[4], float x, float y, PixelSampler sampler) override;
	void determineResolution(unsigned int resolution[2],			void determine_canvas(const rcti &preferred_area, rcti &r_area) override;
	unsigned int preferredResolution[2]) override;

	const float *get_constant_elem() override;			const float *get_constant_elem() override;

	void setMovieClip(MovieClip *clip)			void setMovieClip(MovieClip *clip)
	{			{
	this->m_clip = clip;			this->m_clip = clip;
	}			}
	void setFramenumber(int framenumber)			void setFramenumber(int framenumber)
	{			{
	this->m_framenumber = framenumber;			this->m_framenumber = framenumber;
	}			}
	void setAttribute(MovieClipAttribute attribute)			void setAttribute(MovieClipAttribute attribute)
	{			{
	this->m_attribute = attribute;			this->m_attribute = attribute;
	}			}
	void setInvert(bool invert)			void setInvert(bool invert)
	{			{
	this->m_invert = invert;			this->m_invert = invert;
	}			}

				/**
				* Set an operation socket which input will be used to get the resolution for stabilization.
				*/
				void set_socket_input_resolution_for_stabilization(NodeOperationInput *input_socket)
				{
				stabilization_resolution_socket_ = input_socket;
				}

	private:			private:
	void calc_value();			void calc_value();
	};			};

	} // namespace blender::compositor			} // namespace blender::compositor