blender::nodes::node_composite_vec_blur_cc::VectorBlurOperation Class Reference

Inherits blender::realtime_compositor::NodeOperation.

Public Member Functions
void	execute () override
Result	compute_max_tile_velocity ()
GPUStorageBuf *	dilate_max_velocity (Result &max_tile_velocity)
void	compute_motion_blur (Result &max_tile_velocity, GPUStorageBuf *tile_indirection_buffer)
	NodeOperation (Context &context, DNode node)
Public Member Functions inherited from blender::realtime_compositor::NodeOperation
	NodeOperation (Context &context, DNode node)
void	evaluate () override
void	compute_results_reference_counts (const Schedule &schedule)
Public Member Functions inherited from blender::realtime_compositor::Operation
	Operation (Context &context)
virtual	~Operation ()
Result &	get_result (StringRef identifier)
void	map_input_to_result (StringRef identifier, Result *result)

Additional Inherited Members
Protected Member Functions inherited from blender::realtime_compositor::NodeOperation
void	compute_preview () override
const DNode &	node () const
const bNode &	bnode () const
bool	should_compute_output (StringRef identifier)
Protected Member Functions inherited from blender::realtime_compositor::Operation
virtual Domain	compute_domain ()
virtual void	add_and_evaluate_input_processors ()
void	add_and_evaluate_input_processor (StringRef identifier, SimpleOperation *processor)
Result &	get_input (StringRef identifier) const
void	switch_result_mapped_to_input (StringRef identifier, Result *result)
void	populate_result (StringRef identifier, Result result)
void	declare_input_descriptor (StringRef identifier, InputDescriptor descriptor)
InputDescriptor &	get_input_descriptor (StringRef identifier)
Context &	context () const
TexturePool &	texture_pool () const

Detailed Description

Definition at line 68 of file node_composite_vec_blur.cc.

Member Function Documentation

compute_max_tile_velocity()

Result blender::nodes::node_composite_vec_blur_cc::VectorBlurOperation::compute_max_tile_velocity ( )

inline

Definition at line 90 of file node_composite_vec_blur.cc.

References blender::realtime_compositor::Operation::context(), blender::realtime_compositor::Context::create_result(), blender::math::divide_ceil(), blender::realtime_compositor::Operation::get_input(), blender::realtime_compositor::Context::get_shader(), GPU_compute_dispatch(), GPU_shader_bind(), GPU_shader_unbind(), GPU_shader_uniform_1b(), and output.

Referenced by execute().

compute_motion_blur()

void blender::nodes::node_composite_vec_blur_cc::VectorBlurOperation::compute_motion_blur ( Result & max_tile_velocity, GPUStorageBuf * tile_indirection_buffer )

inline

Definition at line 148 of file node_composite_vec_blur.cc.

References blender::realtime_compositor::Result::bind_as_texture(), blender::realtime_compositor::NodeOperation::bnode(), blender::realtime_compositor::compute_dispatch_threads_at_least(), blender::realtime_compositor::Operation::compute_domain(), blender::realtime_compositor::Operation::context(), blender::realtime_compositor::Operation::get_input(), blender::realtime_compositor::Operation::get_result(), blender::realtime_compositor::Context::get_shader(), GPU_BARRIER_SHADER_STORAGE, GPU_memory_barrier(), GPU_shader_bind(), GPU_shader_get_ssbo_binding(), GPU_shader_unbind(), GPU_shader_uniform_1f(), GPU_shader_uniform_1i(), GPU_storagebuf_bind(), and blender::realtime_compositor::Result::unbind_as_texture().

Referenced by execute().

dilate_max_velocity()

GPUStorageBuf * blender::nodes::node_composite_vec_blur_cc::VectorBlurOperation::dilate_max_velocity ( Result & max_tile_velocity )

inline

Definition at line 120 of file node_composite_vec_blur.cc.

References blender::realtime_compositor::Result::bind_as_texture(), blender::realtime_compositor::NodeOperation::bnode(), blender::realtime_compositor::compute_dispatch_threads_at_least(), blender::realtime_compositor::Operation::context(), blender::realtime_compositor::Result::domain(), blender::realtime_compositor::Context::get_shader(), GPU_shader_bind(), GPU_shader_get_ssbo_binding(), GPU_shader_unbind(), GPU_shader_uniform_1f(), GPU_storagebuf_bind(), GPU_storagebuf_clear_to_zero(), GPU_storagebuf_create_ex(), GPU_storagebuf_unbind(), GPU_USAGE_DEVICE_ONLY, blender::realtime_compositor::Domain::size, and blender::realtime_compositor::Result::unbind_as_texture().

Referenced by execute().

execute()

void blender::nodes::node_composite_vec_blur_cc::VectorBlurOperation::execute ( )

inlineoverridevirtual

Implements blender::realtime_compositor::Operation.

Definition at line 72 of file node_composite_vec_blur.cc.

References compute_max_tile_velocity(), compute_motion_blur(), dilate_max_velocity(), blender::realtime_compositor::Operation::get_input(), blender::realtime_compositor::Operation::get_result(), GPU_storagebuf_free(), and blender::realtime_compositor::Result::release().

NodeOperation()

blender::realtime_compositor::NodeOperation::NodeOperation	(	Context &	context,
		DNode	node )

Definition at line 39 of file node_operation.cc.

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The documentation for this class was generated from the following file:

• node_composite_vec_blur.cc