Blender
V3.3
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#include <COM_MaskOperation.h>
Public Member Functions | |
MaskOperation () | |
void | init_execution () override |
void | deinit_execution () override |
void | set_mask (Mask *mask) |
void | set_mask_width (int width) |
void | set_mask_height (int height) |
void | set_framenumber (int frame_number) |
void | set_feather (bool feather) |
void | set_motion_blur_samples (int samples) |
void | set_motion_blur_shutter (float shutter) |
void | execute_pixel_sampled (float output[4], float x, float y, PixelSampler sampler) override |
calculate a single pixel More... | |
void | update_memory_buffer_partial (MemoryBuffer *output, const rcti &area, Span< MemoryBuffer * > inputs) override |
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virtual | ~NodeOperation () |
void | set_name (const std::string name) |
const std::string | get_name () const |
void | set_id (const int id) |
const int | get_id () const |
float | get_constant_value_default (float default_value) |
const float * | get_constant_elem_default (const float *default_elem) |
const NodeOperationFlags | get_flags () const |
std::optional< NodeOperationHash > | generate_hash () |
unsigned int | get_number_of_input_sockets () const |
unsigned int | get_number_of_output_sockets () const |
NodeOperationOutput * | get_output_socket (unsigned int index=0) |
NodeOperationInput * | get_input_socket (unsigned int index) |
NodeOperation * | get_input_operation (int index) |
virtual bool | is_output_operation (bool) const |
is_output_operation determines whether this operation is an output of the ExecutionSystem during rendering or editing. More... | |
void | set_execution_model (const eExecutionModel model) |
void | set_bnodetree (const bNodeTree *tree) |
void | set_execution_system (ExecutionSystem *system) |
virtual void | init_data () |
virtual void | execute_region (rcti *, unsigned int) |
when a chunk is executed by a CPUDevice, this method is called More... | |
virtual void | execute_opencl_region (OpenCLDevice *, rcti *, unsigned int, MemoryBuffer **, MemoryBuffer *) |
when a chunk is executed by an OpenCLDevice, this method is called More... | |
virtual void | execute_opencl (OpenCLDevice *, MemoryBuffer *, cl_mem, MemoryBuffer **, std::list< cl_mem > *, std::list< cl_kernel > *) |
custom handle to add new tasks to the OpenCL command queue in order to execute a chunk on an GPUDevice. More... | |
void | set_canvas (const rcti &canvas_area) |
const rcti & | get_canvas () const |
void | unset_canvas () |
virtual bool | is_active_viewer_output () const |
is this operation the active viewer output user can select an ViewerNode to be active (the result of this node will be drawn on the backdrop). More... | |
virtual bool | determine_depending_area_of_interest (rcti *input, ReadBufferOperation *read_operation, rcti *output) |
void | set_canvas_input_index (unsigned int index) |
set the index of the input socket that will determine the canvas of this operation More... | |
void | set_determined_canvas_modifier (std::function< void(rcti &canvas)> fn) |
virtual eCompositorPriority | get_render_priority () const |
get the render priority of this node. More... | |
bool | is_braked () const |
void | update_draw () |
unsigned int | get_width () const |
unsigned int | get_height () const |
void | read_sampled (float result[4], float x, float y, PixelSampler sampler) |
void | read_filtered (float result[4], float x, float y, float dx[2], float dy[2]) |
void | read (float result[4], int x, int y, void *chunk_data) |
virtual void * | initialize_tile_data (rcti *) |
virtual void | deinitialize_tile_data (rcti *, void *) |
virtual MemoryBuffer * | get_input_memory_buffer (MemoryBuffer **) |
virtual std::unique_ptr< MetaData > | get_meta_data () |
void | render (MemoryBuffer *output_buf, Span< rcti > areas, Span< MemoryBuffer * > inputs_bufs) |
virtual void | update_memory_buffer (MemoryBuffer *UNUSED(output), const rcti &UNUSED(area), Span< MemoryBuffer * > UNUSED(inputs)) |
virtual void | get_area_of_interest (int input_idx, const rcti &output_area, rcti &r_input_area) |
Get input operation area being read by this operation on rendering given output area. More... | |
void | get_area_of_interest (NodeOperation *input_op, const rcti &output_area, rcti &r_input_area) |
Protected Attributes | |
Mask * | mask_ |
int | mask_width_ |
int | mask_height_ |
float | mask_width_inv_ |
float | mask_height_inv_ |
float | mask_px_ofs_ [2] |
float | frame_shutter_ |
int | frame_number_ |
bool | do_feather_ |
struct MaskRasterHandle * | raster_mask_handles_ [CMP_NODE_MASK_MBLUR_SAMPLES_MAX] |
unsigned int | raster_mask_handle_tot_ |
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int | num_passes_ |
int | current_pass_ |
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eExecutionModel | execution_model_ |
rcti | canvas_ = COM_AREA_NONE |
NodeOperationFlags | flags_ |
ExecutionSystem * | exec_system_ |
Additional Inherited Members | |
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static void | combine_hashes (size_t &combined, size_t other) |
Class with implementation of mask rasterization
Definition at line 19 of file COM_MaskOperation.h.
blender::compositor::MaskOperation::MaskOperation | ( | ) |
Definition at line 11 of file COM_MaskOperation.cc.
References blender::compositor::NodeOperation::add_output_socket(), frame_number_, frame_shutter_, mask_, mask_height_, mask_height_inv_, mask_width_, mask_width_inv_, raster_mask_handle_tot_, raster_mask_handles_, and blender::compositor::Value.
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overridevirtual |
Reimplemented from blender::compositor::NodeOperation.
Definition at line 77 of file COM_MaskOperation.cc.
References BKE_maskrasterize_handle_free(), raster_mask_handle_tot_, and raster_mask_handles_.
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overrideprotectedvirtual |
Determine the output resolution. The resolution is retrieved from the Renderer
Reimplemented from blender::compositor::NodeOperation.
Definition at line 87 of file COM_MaskOperation.cc.
References blender::compositor::COM_AREA_NONE, mask_height_, mask_width_, rcti::xmax, rcti::xmin, rcti::ymax, and rcti::ymin.
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overridevirtual |
calculate a single pixel
result | is a float[4] array to store the result |
x | the x-coordinate of the pixel to calculate in image space |
y | the y-coordinate of the pixel to calculate in image space |
input_buffers | chunks that can be read by their ReadBufferOperation. |
Reimplemented from blender::compositor::NodeOperation.
Definition at line 99 of file COM_MaskOperation.cc.
References BKE_maskrasterize_handle_sample(), mask_height_inv_, mask_px_ofs_, mask_width_inv_, output, raster_mask_handle_tot_, raster_mask_handles_, x, xy, and y.
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overridevirtual |
Reimplemented from blender::compositor::NodeOperation.
Definition at line 25 of file COM_MaskOperation.cc.
References BKE_id_copy_ex(), BKE_id_free(), BKE_mask_evaluate(), BKE_mask_layer_shape_from_mask(), BKE_mask_layer_shape_verify_frame(), BKE_maskrasterize_handle_init(), BKE_maskrasterize_handle_new(), do_feather_, ListBase::first, float(), frame_number_, frame_shutter_, Mask::id, LIB_ID_COPY_LOCALIZE, LIB_ID_COPY_NO_ANIMDATA, mask_, mask_height_, mask_width_, Mask::masklayers, MaskLayer::next, raster_mask_handle_tot_, and raster_mask_handles_.
Definition at line 70 of file COM_MaskOperation.h.
References do_feather_.
Referenced by blender::compositor::MaskNode::convert_to_operations().
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inline |
Definition at line 66 of file COM_MaskOperation.h.
References frame_number_.
Referenced by blender::compositor::MaskNode::convert_to_operations().
Definition at line 50 of file COM_MaskOperation.h.
Referenced by blender::compositor::MaskNode::convert_to_operations().
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inline |
Definition at line 60 of file COM_MaskOperation.h.
References float(), height, mask_height_, mask_height_inv_, and mask_px_ofs_.
Referenced by blender::compositor::MaskNode::convert_to_operations().
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inline |
Definition at line 54 of file COM_MaskOperation.h.
References float(), mask_px_ofs_, mask_width_, mask_width_inv_, and width.
Referenced by blender::compositor::MaskNode::convert_to_operations().
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inline |
Definition at line 75 of file COM_MaskOperation.h.
References CMP_NODE_MASK_MBLUR_SAMPLES_MAX, MAX2, MIN2, and raster_mask_handle_tot_.
Referenced by blender::compositor::MaskNode::convert_to_operations().
Definition at line 79 of file COM_MaskOperation.h.
References frame_shutter_.
Referenced by blender::compositor::MaskNode::convert_to_operations().
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overridevirtual |
Executes operation updating a memory buffer area. Multi-threaded calls.
Implements blender::compositor::MultiThreadedOperation.
Definition at line 132 of file COM_MaskOperation.cc.
References blender::compositor::area(), BKE_maskrasterize_handle_sample(), blender::compositor::COM_VALUE_ZERO, handles, mask_height_inv_, mask_px_ofs_, mask_width_inv_, output, raster_mask_handle_tot_, and xy.
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protected |
Definition at line 34 of file COM_MaskOperation.h.
Referenced by init_execution(), and set_feather().
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Definition at line 32 of file COM_MaskOperation.h.
Referenced by init_execution(), MaskOperation(), and set_framenumber().
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Definition at line 31 of file COM_MaskOperation.h.
Referenced by init_execution(), MaskOperation(), and set_motion_blur_shutter().
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Definition at line 21 of file COM_MaskOperation.h.
Referenced by init_execution(), MaskOperation(), and set_mask().
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Definition at line 26 of file COM_MaskOperation.h.
Referenced by determine_canvas(), init_execution(), MaskOperation(), and set_mask_height().
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Definition at line 28 of file COM_MaskOperation.h.
Referenced by execute_pixel_sampled(), MaskOperation(), set_mask_height(), and update_memory_buffer_partial().
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Definition at line 29 of file COM_MaskOperation.h.
Referenced by execute_pixel_sampled(), set_mask_height(), set_mask_width(), and update_memory_buffer_partial().
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Definition at line 25 of file COM_MaskOperation.h.
Referenced by determine_canvas(), init_execution(), MaskOperation(), and set_mask_width().
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Definition at line 27 of file COM_MaskOperation.h.
Referenced by execute_pixel_sampled(), MaskOperation(), set_mask_width(), and update_memory_buffer_partial().
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Definition at line 37 of file COM_MaskOperation.h.
Referenced by deinit_execution(), execute_pixel_sampled(), init_execution(), MaskOperation(), set_motion_blur_samples(), and update_memory_buffer_partial().
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Definition at line 36 of file COM_MaskOperation.h.
Referenced by deinit_execution(), execute_pixel_sampled(), init_execution(), and MaskOperation().