blender::nodes::node_composite_crop_cc::CropOperation Class Reference

Inherits blender::realtime_compositor::NodeOperation.

Public Member Functions
void	execute () override
void	execute_alpha_crop ()
void	execute_image_crop ()
bool	get_is_image_crop ()
bool	get_is_relative ()
bool	is_identity ()
void	compute_cropping_bounds (int2 &lower_bound, int2 &upper_bound)
	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 75 of file node_composite_crop.cc.

Member Function Documentation

compute_cropping_bounds()

void blender::nodes::node_composite_crop_cc::CropOperation::compute_cropping_bounds ( int2 & lower_bound, int2 & upper_bound )

inline

Definition at line 189 of file node_composite_crop.cc.

References blender::realtime_compositor::NodeOperation::bnode(), blender::realtime_compositor::Result::domain(), NodeTwoXYs::fac_x1, NodeTwoXYs::fac_x2, NodeTwoXYs::fac_y1, NodeTwoXYs::fac_y2, blender::realtime_compositor::Operation::get_input(), get_is_relative(), max_ii(), min_ii(), blender::realtime_compositor::Domain::size, NodeTwoXYs::x1, NodeTwoXYs::x2, NodeTwoXYs::y1, and NodeTwoXYs::y2.

Referenced by execute_alpha_crop(), execute_image_crop(), and is_identity().

execute()

void blender::nodes::node_composite_crop_cc::CropOperation::execute ( )

inlineoverridevirtual

Implements blender::realtime_compositor::Operation.

Definition at line 79 of file node_composite_crop.cc.

References execute_alpha_crop(), execute_image_crop(), blender::realtime_compositor::Operation::get_input(), get_is_image_crop(), blender::realtime_compositor::Operation::get_result(), is_identity(), and blender::realtime_compositor::Result::pass_through().

execute_alpha_crop()

void blender::nodes::node_composite_crop_cc::CropOperation::execute_alpha_crop ( )

inline

Definition at line 97 of file node_composite_crop.cc.

References blender::realtime_compositor::Result::allocate_texture(), blender::realtime_compositor::Result::bind_as_image(), blender::realtime_compositor::Result::bind_as_texture(), compute_cropping_bounds(), 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_shader_bind(), GPU_shader_unbind(), GPU_shader_uniform_2iv(), blender::realtime_compositor::Domain::size, blender::realtime_compositor::Result::unbind_as_image(), and blender::realtime_compositor::Result::unbind_as_texture().

Referenced by execute().

execute_image_crop()

void blender::nodes::node_composite_crop_cc::CropOperation::execute_image_crop ( )

inline

Definition at line 124 of file node_composite_crop.cc.

References blender::realtime_compositor::Result::allocate_texture(), blender::realtime_compositor::Result::bind_as_image(), blender::realtime_compositor::Result::bind_as_texture(), compute_cropping_bounds(), 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_shader_bind(), GPU_shader_unbind(), GPU_shader_uniform_2iv(), result, size(), blender::realtime_compositor::Result::unbind_as_image(), and blender::realtime_compositor::Result::unbind_as_texture().

Referenced by execute().

get_is_image_crop()

bool blender::nodes::node_composite_crop_cc::CropOperation::get_is_image_crop ( )

inline

Definition at line 159 of file node_composite_crop.cc.

References blender::realtime_compositor::NodeOperation::bnode(), and bNode::custom1.

Referenced by execute().

get_is_relative()

bool blender::nodes::node_composite_crop_cc::CropOperation::get_is_relative ( )

inline

Definition at line 164 of file node_composite_crop.cc.

References blender::realtime_compositor::NodeOperation::bnode(), and bNode::custom2.

Referenced by compute_cropping_bounds().

is_identity()

bool blender::nodes::node_composite_crop_cc::CropOperation::is_identity ( )

inline

Definition at line 170 of file node_composite_crop.cc.

References compute_cropping_bounds(), blender::realtime_compositor::Result::domain(), blender::realtime_compositor::Operation::get_input(), blender::realtime_compositor::Result::is_single_value(), and blender::realtime_compositor::Domain::size.

Referenced by execute().

NodeOperation()

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

Definition at line 39 of file node_operation.cc.

---

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

• node_composite_crop.cc