Port member initialization from constructor to declaration (C++11)

Using `clang-tidy`'s `modernize-use-default-member-init` check and
manual review of the changes, and some extra manual changes that
`clang-tidy` failed to do.

Also went manually through all of `core` to find occurrences that
`clang-tidy` couldn't handle, especially all initializations done
in a constructor without using initializer lists.

1 files changed, 4 insertions, 4 deletions

diff --git a/editor/editor_audio_buses.h b/editor/editor_audio_buses.h
index be1551629d..3e911bcc65 100644
--- a/editor/editor_audio_buses.h
+++ b/editor/editor_audio_buses.h
@@ -246,10 +246,10 @@ private:
 	List<AudioNotch> notches;
 
 public:
-	float line_length;
-	float label_space;
-	float btm_padding;
-	float top_padding;
+	float line_length = 5.0f;
+	float label_space = 2.0f;
+	float btm_padding = 9.0f;
+	float top_padding = 5.0f;
 	Color notch_color;
 
 	void add_notch(float p_normalized_offset, float p_db_value, bool p_render_value = false);