Cleanup: convert camelCase naming to snake_case in Compositor

To convert old code to the current convention and
use a single code style.

1 files changed, 45 insertions, 45 deletions

diff --git a/source/blender/compositor/operations/COM_PreviewOperation.cc b/source/blender/compositor/operations/COM_PreviewOperation.cc
index 960cfda9ec0..f46f0f5b13f 100644
--- a/source/blender/compositor/operations/COM_PreviewOperation.cc
+++ b/source/blender/compositor/operations/COM_PreviewOperation.cc
@@ -23,70 +23,70 @@
 
 namespace blender::compositor {
 
-PreviewOperation::PreviewOperation(const ColorManagedViewSettings *viewSettings,
-                                   const ColorManagedDisplaySettings *displaySettings,
-                                   const unsigned int defaultWidth,
-                                   const unsigned int defaultHeight)
+PreviewOperation::PreviewOperation(const ColorManagedViewSettings *view_settings,
+                                   const ColorManagedDisplaySettings *display_settings,
+                                   const unsigned int default_width,
+                                   const unsigned int default_height)
 
 {
-  this->addInputSocket(DataType::Color, ResizeMode::Align);
+  this->add_input_socket(DataType::Color, ResizeMode::Align);
   preview_ = nullptr;
-  outputBuffer_ = nullptr;
+  output_buffer_ = nullptr;
   input_ = nullptr;
   divider_ = 1.0f;
-  viewSettings_ = viewSettings;
-  displaySettings_ = displaySettings;
-  defaultWidth_ = defaultWidth;
-  defaultHeight_ = defaultHeight;
+  view_settings_ = view_settings;
+  display_settings_ = display_settings;
+  default_width_ = default_width;
+  default_height_ = default_height;
   flags.use_viewer_border = true;
   flags.is_preview_operation = true;
 }
 
-void PreviewOperation::verifyPreview(bNodeInstanceHash *previews, bNodeInstanceKey key)
+void PreviewOperation::verify_preview(bNodeInstanceHash *previews, bNodeInstanceKey key)
 {
   /* Size (0, 0) ensures the preview rect is not allocated in advance,
-   * this is set later in initExecution once the resolution is determined.
+   * this is set later in init_execution once the resolution is determined.
    */
   preview_ = BKE_node_preview_verify(previews, key, 0, 0, true);
 }
 
-void PreviewOperation::initExecution()
+void PreviewOperation::init_execution()
 {
-  input_ = getInputSocketReader(0);
+  input_ = get_input_socket_reader(0);
 
-  if (this->getWidth() == (unsigned int)preview_->xsize &&
-      this->getHeight() == (unsigned int)preview_->ysize) {
-    outputBuffer_ = preview_->rect;
+  if (this->get_width() == (unsigned int)preview_->xsize &&
+      this->get_height() == (unsigned int)preview_->ysize) {
+    output_buffer_ = preview_->rect;
   }
 
-  if (outputBuffer_ == nullptr) {
-    outputBuffer_ = (unsigned char *)MEM_callocN(
-        sizeof(unsigned char) * 4 * getWidth() * getHeight(), "PreviewOperation");
+  if (output_buffer_ == nullptr) {
+    output_buffer_ = (unsigned char *)MEM_callocN(
+        sizeof(unsigned char) * 4 * get_width() * get_height(), "PreviewOperation");
     if (preview_->rect) {
       MEM_freeN(preview_->rect);
     }
-    preview_->xsize = getWidth();
-    preview_->ysize = getHeight();
-    preview_->rect = outputBuffer_;
+    preview_->xsize = get_width();
+    preview_->ysize = get_height();
+    preview_->rect = output_buffer_;
   }
 }
 
-void PreviewOperation::deinitExecution()
+void PreviewOperation::deinit_execution()
 {
-  outputBuffer_ = nullptr;
+  output_buffer_ = nullptr;
   input_ = nullptr;
 }
 
-void PreviewOperation::executeRegion(rcti *rect, unsigned int /*tileNumber*/)
+void PreviewOperation::execute_region(rcti *rect, unsigned int /*tile_number*/)
 {
   int offset;
   float color[4];
   struct ColormanageProcessor *cm_processor;
 
-  cm_processor = IMB_colormanagement_display_processor_new(viewSettings_, displaySettings_);
+  cm_processor = IMB_colormanagement_display_processor_new(view_settings_, display_settings_);
 
   for (int y = rect->ymin; y < rect->ymax; y++) {
-    offset = (y * getWidth() + rect->xmin) * 4;
+    offset = (y * get_width() + rect->xmin) * 4;
     for (int x = rect->xmin; x < rect->xmax; x++) {
       float rx = floor(x / divider_);
       float ry = floor(y / divider_);
@@ -95,35 +95,35 @@ void PreviewOperation::executeRegion(rcti *rect, unsigned int /*tileNumber*/)
       color[1] = 0.0f;
       color[2] = 0.0f;
       color[3] = 1.0f;
-      input_->readSampled(color, rx, ry, PixelSampler::Nearest);
+      input_->read_sampled(color, rx, ry, PixelSampler::Nearest);
       IMB_colormanagement_processor_apply_v4(cm_processor, color);
-      rgba_float_to_uchar(outputBuffer_ + offset, color);
+      rgba_float_to_uchar(output_buffer_ + offset, color);
       offset += 4;
     }
   }
 
   IMB_colormanagement_processor_free(cm_processor);
 }
-bool PreviewOperation::determineDependingAreaOfInterest(rcti *input,
-                                                        ReadBufferOperation *readOperation,
-                                                        rcti *output)
+bool PreviewOperation::determine_depending_area_of_interest(rcti *input,
+                                                            ReadBufferOperation *read_operation,
+                                                            rcti *output)
 {
-  rcti newInput;
+  rcti new_input;
 
-  newInput.xmin = input->xmin / divider_;
-  newInput.xmax = input->xmax / divider_;
-  newInput.ymin = input->ymin / divider_;
-  newInput.ymax = input->ymax / divider_;
+  new_input.xmin = input->xmin / divider_;
+  new_input.xmax = input->xmax / divider_;
+  new_input.ymin = input->ymin / divider_;
+  new_input.ymax = input->ymax / divider_;
 
-  return NodeOperation::determineDependingAreaOfInterest(&newInput, readOperation, output);
+  return NodeOperation::determine_depending_area_of_interest(&new_input, read_operation, output);
 }
 void PreviewOperation::determine_canvas(const rcti &UNUSED(preferred_area), rcti &r_area)
 {
   /* Use default preview resolution as preferred ensuring it has size so that
    * generated inputs (which don't have resolution on their own) are displayed */
-  BLI_assert(defaultWidth_ > 0 && defaultHeight_ > 0);
+  BLI_assert(default_width_ > 0 && default_height_ > 0);
   rcti local_preferred;
-  BLI_rcti_init(&local_preferred, 0, defaultWidth_, 0, defaultHeight_);
+  BLI_rcti_init(&local_preferred, 0, default_width_, 0, default_height_);
   NodeOperation::determine_canvas(local_preferred, r_area);
 
   /* If resolution is 0 there are two possible scenarios:
@@ -152,7 +152,7 @@ void PreviewOperation::determine_canvas(const rcti &UNUSED(preferred_area), rcti
   BLI_rcti_init(&r_area, r_area.xmin, r_area.xmin + width, r_area.ymin, r_area.ymin + height);
 }
 
-eCompositorPriority PreviewOperation::getRenderPriority() const
+eCompositorPriority PreviewOperation::get_render_priority() const
 {
   return eCompositorPriority::Low;
 }
@@ -176,12 +176,12 @@ void PreviewOperation::update_memory_buffer_partial(MemoryBuffer *UNUSED(output)
 {
   MemoryBuffer *input = inputs[0];
   struct ColormanageProcessor *cm_processor = IMB_colormanagement_display_processor_new(
-      viewSettings_, displaySettings_);
+      view_settings_, display_settings_);
 
   rcti buffer_area;
-  BLI_rcti_init(&buffer_area, 0, this->getWidth(), 0, this->getHeight());
+  BLI_rcti_init(&buffer_area, 0, this->get_width(), 0, this->get_height());
   BuffersIteratorBuilder<uchar> it_builder(
-      outputBuffer_, buffer_area, area, COM_data_type_num_channels(DataType::Color));
+      output_buffer_, buffer_area, area, COM_data_type_num_channels(DataType::Color));
 
   for (BuffersIterator<uchar> it = it_builder.build(); !it.is_end(); ++it) {
     const float rx = it.x / divider_;