Blender
V3.3
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#include <COM_MixOperation.h>
Classes | |
struct | PixelCursor |
Public Member Functions | |
MixBaseOperation () | |
void | execute_pixel_sampled (float output[4], float x, float y, PixelSampler sampler) override |
void | init_execution () override |
void | deinit_execution () override |
void | determine_canvas (const rcti &preferred_area, rcti &r_area) override |
void | set_use_value_alpha_multiply (const bool value) |
bool | use_value_alpha_multiply () |
void | set_use_clamp (bool value) |
void | update_memory_buffer_partial (MemoryBuffer *output, const rcti &area, Span< MemoryBuffer * > inputs) final |
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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 | |
SocketReader * | input_value_operation_ |
SocketReader * | input_color1_operation_ |
SocketReader * | input_color2_operation_ |
bool | value_alpha_multiply_ |
bool | use_clamp_ |
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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) |
All this programs converts an input color to an output value. it assumes we are in sRGB color space.
Definition at line 15 of file COM_MixOperation.h.
blender::compositor::MixBaseOperation::MixBaseOperation | ( | ) |
Default constructor
Definition at line 10 of file COM_MixOperation.cc.
References blender::compositor::NodeOperation::add_input_socket(), blender::compositor::NodeOperation::add_output_socket(), blender::compositor::NodeOperationFlags::can_be_constant, blender::compositor::Color, blender::compositor::NodeOperation::flags_, input_color1_operation_, input_color2_operation_, input_value_operation_, set_use_clamp(), set_use_value_alpha_multiply(), and blender::compositor::Value.
Definition at line 47 of file COM_MixOperation.h.
References clamp_v4(), color, and use_clamp_.
Referenced by blender::compositor::MixAddOperation::execute_pixel_sampled(), blender::compositor::MixBlendOperation::execute_pixel_sampled(), blender::compositor::MixColorBurnOperation::execute_pixel_sampled(), blender::compositor::MixColorOperation::execute_pixel_sampled(), blender::compositor::MixDarkenOperation::execute_pixel_sampled(), blender::compositor::MixDifferenceOperation::execute_pixel_sampled(), blender::compositor::MixDivideOperation::execute_pixel_sampled(), blender::compositor::MixDodgeOperation::execute_pixel_sampled(), blender::compositor::MixGlareOperation::execute_pixel_sampled(), blender::compositor::MixHueOperation::execute_pixel_sampled(), blender::compositor::MixLightenOperation::execute_pixel_sampled(), blender::compositor::MixLinearLightOperation::execute_pixel_sampled(), blender::compositor::MixMultiplyOperation::execute_pixel_sampled(), blender::compositor::MixOverlayOperation::execute_pixel_sampled(), blender::compositor::MixSaturationOperation::execute_pixel_sampled(), blender::compositor::MixScreenOperation::execute_pixel_sampled(), blender::compositor::MixSoftLightOperation::execute_pixel_sampled(), blender::compositor::MixSubtractOperation::execute_pixel_sampled(), blender::compositor::MixValueOperation::execute_pixel_sampled(), blender::compositor::MixAddOperation::update_memory_buffer_row(), blender::compositor::MixBlendOperation::update_memory_buffer_row(), blender::compositor::MixColorBurnOperation::update_memory_buffer_row(), blender::compositor::MixColorOperation::update_memory_buffer_row(), blender::compositor::MixDarkenOperation::update_memory_buffer_row(), blender::compositor::MixDifferenceOperation::update_memory_buffer_row(), blender::compositor::MixDivideOperation::update_memory_buffer_row(), blender::compositor::MixDodgeOperation::update_memory_buffer_row(), blender::compositor::MixGlareOperation::update_memory_buffer_row(), blender::compositor::MixHueOperation::update_memory_buffer_row(), blender::compositor::MixLightenOperation::update_memory_buffer_row(), blender::compositor::MixLinearLightOperation::update_memory_buffer_row(), blender::compositor::MixMultiplyOperation::update_memory_buffer_row(), blender::compositor::MixOverlayOperation::update_memory_buffer_row(), blender::compositor::MixSaturationOperation::update_memory_buffer_row(), blender::compositor::MixScreenOperation::update_memory_buffer_row(), blender::compositor::MixSoftLightOperation::update_memory_buffer_row(), blender::compositor::MixSubtractOperation::update_memory_buffer_row(), and blender::compositor::MixValueOperation::update_memory_buffer_row().
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overridevirtual |
Deinitialize the execution
Reimplemented from blender::compositor::NodeOperation.
Definition at line 78 of file COM_MixOperation.cc.
References input_color1_operation_, input_color2_operation_, and input_value_operation_.
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overridevirtual |
Reimplemented from blender::compositor::NodeOperation.
Definition at line 55 of file COM_MixOperation.cc.
References blender::compositor::COM_AREA_NONE, blender::compositor::NodeOperationInput::determine_canvas(), blender::compositor::NodeOperation::determine_canvas(), blender::compositor::NodeOperation::get_input_socket(), and blender::compositor::NodeOperation::set_canvas_input_index().
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overridevirtual |
The inner loop of this operation.
Reimplemented from blender::compositor::NodeOperation.
Reimplemented in blender::compositor::MixValueOperation, blender::compositor::MixSubtractOperation, blender::compositor::MixSoftLightOperation, blender::compositor::MixScreenOperation, blender::compositor::MixSaturationOperation, blender::compositor::MixOverlayOperation, blender::compositor::MixMultiplyOperation, blender::compositor::MixLinearLightOperation, blender::compositor::MixLightenOperation, blender::compositor::MixHueOperation, blender::compositor::MixGlareOperation, blender::compositor::MixDodgeOperation, blender::compositor::MixDivideOperation, blender::compositor::MixDifferenceOperation, blender::compositor::MixDarkenOperation, blender::compositor::MixColorOperation, blender::compositor::MixColorBurnOperation, blender::compositor::MixBlendOperation, and blender::compositor::MixAddOperation.
Definition at line 31 of file COM_MixOperation.cc.
References input_color1_operation_, input_color2_operation_, input_value_operation_, output, blender::compositor::NodeOperation::read_sampled(), sampler(), use_value_alpha_multiply(), x, and y.
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overridevirtual |
Initialize the execution
Reimplemented from blender::compositor::NodeOperation.
Definition at line 24 of file COM_MixOperation.cc.
References blender::compositor::NodeOperation::get_input_socket_reader(), input_color1_operation_, input_color2_operation_, and input_value_operation_.
Definition at line 85 of file COM_MixOperation.h.
References use_clamp_.
Referenced by blender::compositor::MixNode::convert_to_operations(), and MixBaseOperation().
Definition at line 77 of file COM_MixOperation.h.
References value_alpha_multiply_.
Referenced by blender::compositor::AlphaOverNode::convert_to_operations(), blender::compositor::MixNode::convert_to_operations(), and MixBaseOperation().
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finalvirtual |
Executes operation updating a memory buffer area. Multi-threaded calls.
Implements blender::compositor::MultiThreadedOperation.
Definition at line 85 of file COM_MixOperation.cc.
References blender::compositor::area(), BLI_rcti_size_x(), blender::compositor::MixBaseOperation::PixelCursor::color1, blender::compositor::MixBaseOperation::PixelCursor::color1_stride, blender::compositor::MixBaseOperation::PixelCursor::color2, blender::compositor::MixBaseOperation::PixelCursor::color2_stride, blender::compositor::MemoryBuffer::elem_stride, blender::compositor::MemoryBuffer::get_elem(), inputs, blender::compositor::MixBaseOperation::PixelCursor::out, blender::compositor::MixBaseOperation::PixelCursor::out_stride, output, blender::compositor::MixBaseOperation::PixelCursor::row_end, update_memory_buffer_row(), blender::compositor::MixBaseOperation::PixelCursor::value, blender::compositor::MixBaseOperation::PixelCursor::value_stride, width, and y.
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protectedvirtual |
Reimplemented in blender::compositor::MixValueOperation, blender::compositor::MixSubtractOperation, blender::compositor::MixSoftLightOperation, blender::compositor::MixScreenOperation, blender::compositor::MixSaturationOperation, blender::compositor::MixOverlayOperation, blender::compositor::MixMultiplyOperation, blender::compositor::MixLinearLightOperation, blender::compositor::MixLightenOperation, blender::compositor::MixHueOperation, blender::compositor::MixGlareOperation, blender::compositor::MixDodgeOperation, blender::compositor::MixDivideOperation, blender::compositor::MixDifferenceOperation, blender::compositor::MixDarkenOperation, blender::compositor::MixColorOperation, blender::compositor::MixColorBurnOperation, blender::compositor::MixBlendOperation, blender::compositor::MixAddOperation, blender::compositor::AlphaOverPremultiplyOperation, blender::compositor::AlphaOverMixedOperation, and blender::compositor::AlphaOverKeyOperation.
Definition at line 108 of file COM_MixOperation.cc.
References blender::compositor::MixBaseOperation::PixelCursor::color1, blender::compositor::MixBaseOperation::PixelCursor::color2, blender::compositor::MixBaseOperation::PixelCursor::next(), blender::compositor::MixBaseOperation::PixelCursor::out, blender::compositor::MixBaseOperation::PixelCursor::row_end, use_value_alpha_multiply(), and blender::compositor::MixBaseOperation::PixelCursor::value.
Referenced by update_memory_buffer_partial().
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inline |
Definition at line 81 of file COM_MixOperation.h.
References value_alpha_multiply_.
Referenced by execute_pixel_sampled(), blender::compositor::MixAddOperation::execute_pixel_sampled(), blender::compositor::MixBlendOperation::execute_pixel_sampled(), blender::compositor::MixColorBurnOperation::execute_pixel_sampled(), blender::compositor::MixColorOperation::execute_pixel_sampled(), blender::compositor::MixDarkenOperation::execute_pixel_sampled(), blender::compositor::MixDifferenceOperation::execute_pixel_sampled(), blender::compositor::MixDivideOperation::execute_pixel_sampled(), blender::compositor::MixDodgeOperation::execute_pixel_sampled(), blender::compositor::MixHueOperation::execute_pixel_sampled(), blender::compositor::MixLightenOperation::execute_pixel_sampled(), blender::compositor::MixLinearLightOperation::execute_pixel_sampled(), blender::compositor::MixMultiplyOperation::execute_pixel_sampled(), blender::compositor::MixOverlayOperation::execute_pixel_sampled(), blender::compositor::MixSaturationOperation::execute_pixel_sampled(), blender::compositor::MixScreenOperation::execute_pixel_sampled(), blender::compositor::MixSoftLightOperation::execute_pixel_sampled(), blender::compositor::MixSubtractOperation::execute_pixel_sampled(), blender::compositor::MixValueOperation::execute_pixel_sampled(), update_memory_buffer_row(), blender::compositor::MixAddOperation::update_memory_buffer_row(), blender::compositor::MixBlendOperation::update_memory_buffer_row(), blender::compositor::MixColorBurnOperation::update_memory_buffer_row(), blender::compositor::MixColorOperation::update_memory_buffer_row(), blender::compositor::MixDarkenOperation::update_memory_buffer_row(), blender::compositor::MixDifferenceOperation::update_memory_buffer_row(), blender::compositor::MixDivideOperation::update_memory_buffer_row(), blender::compositor::MixDodgeOperation::update_memory_buffer_row(), blender::compositor::MixHueOperation::update_memory_buffer_row(), blender::compositor::MixLightenOperation::update_memory_buffer_row(), blender::compositor::MixLinearLightOperation::update_memory_buffer_row(), blender::compositor::MixMultiplyOperation::update_memory_buffer_row(), blender::compositor::MixOverlayOperation::update_memory_buffer_row(), blender::compositor::MixSaturationOperation::update_memory_buffer_row(), blender::compositor::MixScreenOperation::update_memory_buffer_row(), blender::compositor::MixSoftLightOperation::update_memory_buffer_row(), blender::compositor::MixSubtractOperation::update_memory_buffer_row(), and blender::compositor::MixValueOperation::update_memory_buffer_row().
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Definition at line 42 of file COM_MixOperation.h.
Referenced by deinit_execution(), blender::compositor::AlphaOverKeyOperation::execute_pixel_sampled(), blender::compositor::AlphaOverMixedOperation::execute_pixel_sampled(), blender::compositor::AlphaOverPremultiplyOperation::execute_pixel_sampled(), execute_pixel_sampled(), blender::compositor::MixAddOperation::execute_pixel_sampled(), blender::compositor::MixBlendOperation::execute_pixel_sampled(), blender::compositor::MixColorBurnOperation::execute_pixel_sampled(), blender::compositor::MixColorOperation::execute_pixel_sampled(), blender::compositor::MixDarkenOperation::execute_pixel_sampled(), blender::compositor::MixDifferenceOperation::execute_pixel_sampled(), blender::compositor::MixDivideOperation::execute_pixel_sampled(), blender::compositor::MixDodgeOperation::execute_pixel_sampled(), blender::compositor::MixGlareOperation::execute_pixel_sampled(), blender::compositor::MixHueOperation::execute_pixel_sampled(), blender::compositor::MixLightenOperation::execute_pixel_sampled(), blender::compositor::MixLinearLightOperation::execute_pixel_sampled(), blender::compositor::MixMultiplyOperation::execute_pixel_sampled(), blender::compositor::MixOverlayOperation::execute_pixel_sampled(), blender::compositor::MixSaturationOperation::execute_pixel_sampled(), blender::compositor::MixScreenOperation::execute_pixel_sampled(), blender::compositor::MixSoftLightOperation::execute_pixel_sampled(), blender::compositor::MixSubtractOperation::execute_pixel_sampled(), blender::compositor::MixValueOperation::execute_pixel_sampled(), init_execution(), and MixBaseOperation().
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Definition at line 43 of file COM_MixOperation.h.
Referenced by deinit_execution(), blender::compositor::AlphaOverKeyOperation::execute_pixel_sampled(), blender::compositor::AlphaOverMixedOperation::execute_pixel_sampled(), blender::compositor::AlphaOverPremultiplyOperation::execute_pixel_sampled(), execute_pixel_sampled(), blender::compositor::MixAddOperation::execute_pixel_sampled(), blender::compositor::MixBlendOperation::execute_pixel_sampled(), blender::compositor::MixColorBurnOperation::execute_pixel_sampled(), blender::compositor::MixColorOperation::execute_pixel_sampled(), blender::compositor::MixDarkenOperation::execute_pixel_sampled(), blender::compositor::MixDifferenceOperation::execute_pixel_sampled(), blender::compositor::MixDivideOperation::execute_pixel_sampled(), blender::compositor::MixDodgeOperation::execute_pixel_sampled(), blender::compositor::MixGlareOperation::execute_pixel_sampled(), blender::compositor::MixHueOperation::execute_pixel_sampled(), blender::compositor::MixLightenOperation::execute_pixel_sampled(), blender::compositor::MixLinearLightOperation::execute_pixel_sampled(), blender::compositor::MixMultiplyOperation::execute_pixel_sampled(), blender::compositor::MixOverlayOperation::execute_pixel_sampled(), blender::compositor::MixSaturationOperation::execute_pixel_sampled(), blender::compositor::MixScreenOperation::execute_pixel_sampled(), blender::compositor::MixSoftLightOperation::execute_pixel_sampled(), blender::compositor::MixSubtractOperation::execute_pixel_sampled(), blender::compositor::MixValueOperation::execute_pixel_sampled(), init_execution(), and MixBaseOperation().
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Prefetched reference to the input_program
Definition at line 41 of file COM_MixOperation.h.
Referenced by deinit_execution(), blender::compositor::AlphaOverKeyOperation::execute_pixel_sampled(), blender::compositor::AlphaOverMixedOperation::execute_pixel_sampled(), blender::compositor::AlphaOverPremultiplyOperation::execute_pixel_sampled(), execute_pixel_sampled(), blender::compositor::MixAddOperation::execute_pixel_sampled(), blender::compositor::MixBlendOperation::execute_pixel_sampled(), blender::compositor::MixColorBurnOperation::execute_pixel_sampled(), blender::compositor::MixColorOperation::execute_pixel_sampled(), blender::compositor::MixDarkenOperation::execute_pixel_sampled(), blender::compositor::MixDifferenceOperation::execute_pixel_sampled(), blender::compositor::MixDivideOperation::execute_pixel_sampled(), blender::compositor::MixDodgeOperation::execute_pixel_sampled(), blender::compositor::MixGlareOperation::execute_pixel_sampled(), blender::compositor::MixHueOperation::execute_pixel_sampled(), blender::compositor::MixLightenOperation::execute_pixel_sampled(), blender::compositor::MixLinearLightOperation::execute_pixel_sampled(), blender::compositor::MixMultiplyOperation::execute_pixel_sampled(), blender::compositor::MixOverlayOperation::execute_pixel_sampled(), blender::compositor::MixSaturationOperation::execute_pixel_sampled(), blender::compositor::MixScreenOperation::execute_pixel_sampled(), blender::compositor::MixSoftLightOperation::execute_pixel_sampled(), blender::compositor::MixSubtractOperation::execute_pixel_sampled(), blender::compositor::MixValueOperation::execute_pixel_sampled(), init_execution(), and MixBaseOperation().
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Definition at line 45 of file COM_MixOperation.h.
Referenced by clamp_if_needed(), and set_use_clamp().
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Definition at line 44 of file COM_MixOperation.h.
Referenced by set_use_value_alpha_multiply(), and use_value_alpha_multiply().