diff options
Diffstat (limited to 'source/blender/compositor/intern/COM_NodeOperation.h')
| -rw-r--r-- | source/blender/compositor/intern/COM_NodeOperation.h | 102 |
1 files changed, 41 insertions, 61 deletions
diff --git a/source/blender/compositor/intern/COM_NodeOperation.h b/source/blender/compositor/intern/COM_NodeOperation.h index ef7cf319222..f507665bee3 100644 --- a/source/blender/compositor/intern/COM_NodeOperation.h +++ b/source/blender/compositor/intern/COM_NodeOperation.h @@ -62,9 +62,13 @@ enum class ResizeMode { /** \brief Center the input image to the center of the working area of the node, no resizing * occurs */ Center = NS_CR_CENTER, - /** \brief The bottom left of the input image is the bottom left of the working area of the node, - * no resizing occurs */ + /** No resizing or translation. */ None = NS_CR_NONE, + /** + * Input image is translated so that its bottom left matches the bottom left of the working area + * of the node, no resizing occurs. + */ + Align = 100, /** \brief Fit the width of the input image to the width of the working area of the node */ FitWidth = NS_CR_FIT_WIDTH, /** \brief Fit the height of the input image to the height of the working area of the node */ @@ -130,7 +134,7 @@ class NodeOperationInput { SocketReader *getReader(); - void determineResolution(unsigned int resolution[2], unsigned int preferredResolution[2]); + bool determine_canvas(const rcti &preferred_area, rcti &r_area); #ifdef WITH_CXX_GUARDEDALLOC MEM_CXX_CLASS_ALLOC_FUNCS("COM:NodeOperation") @@ -158,12 +162,7 @@ class NodeOperationOutput { return m_datatype; } - /** - * \brief determine the resolution of this data going through this socket - * \param resolution: the result of this operation - * \param preferredResolution: the preferable resolution as no resolution could be determined - */ - void determineResolution(unsigned int resolution[2], unsigned int preferredResolution[2]); + void determine_canvas(const rcti &preferred_area, rcti &r_area); #ifdef WITH_CXX_GUARDEDALLOC MEM_CXX_CLASS_ALLOC_FUNCS("COM:NodeOperation") @@ -211,9 +210,9 @@ struct NodeOperationFlags { bool use_viewer_border : 1; /** - * Is the resolution of the operation set. + * Is the canvas of the operation set. */ - bool is_resolution_set : 1; + bool is_canvas_set : 1; /** * Is this a set operation (value, color, vector). @@ -257,7 +256,7 @@ struct NodeOperationFlags { open_cl = false; use_render_border = false; use_viewer_border = false; - is_resolution_set = false; + is_canvas_set = false; is_set_operation = false; is_read_buffer_operation = false; is_write_buffer_operation = false; @@ -324,11 +323,11 @@ class NodeOperation { bool is_hash_output_params_implemented_; /** - * \brief the index of the input socket that will be used to determine the resolution + * \brief the index of the input socket that will be used to determine the canvas */ - unsigned int m_resolutionInputSocketIndex; + unsigned int canvas_input_index_; - std::function<void(unsigned int resolution[2])> modify_determined_resolution_fn_; + std::function<void(rcti &canvas)> modify_determined_canvas_fn_; /** * \brief mutex reference for very special node initializations @@ -352,15 +351,7 @@ class NodeOperation { */ eExecutionModel execution_model_; - /** - * Width of the output of this operation. - */ - unsigned int m_width; - - /** - * Height of the output of this operation. - */ - unsigned int m_height; + rcti canvas_; /** * Flags how to evaluate this operation. @@ -374,11 +365,6 @@ class NodeOperation { { } - void set_execution_model(const eExecutionModel model) - { - execution_model_ = model; - } - void set_name(const std::string name) { m_name = name; @@ -399,6 +385,9 @@ class NodeOperation { return m_id; } + float get_constant_value_default(float default_value); + const float *get_constant_elem_default(const float *default_elem); + const NodeOperationFlags get_flags() const { return flags; @@ -424,14 +413,7 @@ class NodeOperation { return getInputOperation(index); } - /** - * \brief determine the resolution of this node - * \note this method will not set the resolution, this is the responsibility of the caller - * \param resolution: the result of this operation - * \param preferredResolution: the preferable resolution as no resolution could be determined - */ - virtual void determineResolution(unsigned int resolution[2], - unsigned int preferredResolution[2]); + virtual void determine_canvas(const rcti &preferred_area, rcti &r_area); /** * \brief isOutputOperation determines whether this operation is an output of the @@ -453,6 +435,11 @@ class NodeOperation { return false; } + void set_execution_model(const eExecutionModel model) + { + execution_model_ = model; + } + void setbNodeTree(const bNodeTree *tree) { this->m_btree = tree; @@ -527,18 +514,9 @@ class NodeOperation { } virtual void deinitExecution(); - /** - * \brief set the resolution - * \param resolution: the resolution to set - */ - void setResolution(unsigned int resolution[2]) - { - if (!this->flags.is_resolution_set) { - this->m_width = resolution[0]; - this->m_height = resolution[1]; - this->flags.is_resolution_set = true; - } - } + void set_canvas(const rcti &canvas_area); + const rcti &get_canvas() const; + void unset_canvas(); /** * \brief is this operation the active viewer output @@ -557,18 +535,18 @@ class NodeOperation { rcti *output); /** - * \brief set the index of the input socket that will determine the resolution of this + * \brief set the index of the input socket that will determine the canvas of this * operation \param index: the index to set */ - void setResolutionInputSocketIndex(unsigned int index); + void set_canvas_input_index(unsigned int index); /** - * Set a custom function to modify determined resolution from main input just before setting it - * as preferred resolution for the other inputs. + * Set a custom function to modify determined canvas from main input just before setting it + * as preferred for the other inputs. */ - void set_determined_resolution_modifier(std::function<void(unsigned int resolution[2])> fn) + void set_determined_canvas_modifier(std::function<void(rcti &canvas)> fn) { - modify_determined_resolution_fn_ = fn; + modify_determined_canvas_fn_ = fn; } /** @@ -595,12 +573,12 @@ class NodeOperation { unsigned int getWidth() const { - return m_width; + return BLI_rcti_size_x(&get_canvas()); } unsigned int getHeight() const { - return m_height; + return BLI_rcti_size_y(&get_canvas()); } inline void readSampled(float result[4], float x, float y, PixelSampler sampler) @@ -697,16 +675,18 @@ class NodeOperation { void addInputSocket(DataType datatype, ResizeMode resize_mode = ResizeMode::Center); void addOutputSocket(DataType datatype); + /* TODO(manzanilla): to be removed with tiled implementation. */ void setWidth(unsigned int width) { - this->m_width = width; - this->flags.is_resolution_set = true; + canvas_.xmax = canvas_.xmin + width; + this->flags.is_canvas_set = true; } void setHeight(unsigned int height) { - this->m_height = height; - this->flags.is_resolution_set = true; + canvas_.ymax = canvas_.ymin + height; + this->flags.is_canvas_set = true; } + SocketReader *getInputSocketReader(unsigned int inputSocketindex); NodeOperation *getInputOperation(unsigned int inputSocketindex); |