Cleanup: use block-comments for multi-line comments

source/blender/blenkernel/intern/anim_sys.cc

@@ -730,8 +730,8 @@ static void animsys_blend_in_fcurves(PointerRNA *ptr,
         case PROP_ENUM:
           value_to_write = roundf(value_to_write);
           break;
-        default: /* All other types are just handled as float, and value_to_write is already
-        correct. */
+          /* All other types are just handled as float, and value_to_write is already correct. */
+        default:
           break;
       }
     }
@@ -1072,8 +1072,8 @@ NlaEvalStrip *nlastrips_ctime_get_strip(ListBase *list,
         return nullptr;
       }
       break;
-    case NLASTRIP_TYPE_TRANSITION: /* there must be strips to transition from and to (i.e. prev and
-    next required) */
+      /* There must be strips to transition from and to (i.e. `prev` and `next` required). */
+    case NLASTRIP_TYPE_TRANSITION:
       if (ELEM(nullptr, estrip->prev, estrip->next)) {
         return nullptr;
       }

source/blender/blenkernel/intern/unit.cc

@@ -146,7 +146,7 @@ static   bUnitDef buMetricLenDef[] = {
 {"decimeter",  "decimeters",  "dm",  nullptr, "10 Centimeters", "DECIMETERS",  UN_SC_DM,  0.0, B_UNIT_DEF_SUPPRESS}, {"centimeter", "centimeters", "cm",  nullptr, "Centimeters",    "CENTIMETERS", UN_SC_CM,  0.0, B_UNIT_DEF_NONE}, {"millimeter", "millimeters", "mm",  nullptr, "Millimeters",    "MILLIMETERS", UN_SC_MM,  0.0, B_UNIT_DEF_NONE | B_UNIT_DEF_TENTH}, {"micrometer", "micrometers", "µm",  "um", "Micrometers",    "MICROMETERS", UN_SC_UM,  0.0, B_UNIT_DEF_NONE},
 
 /* These get displayed because of float precision problems in the transform header,
-* could work around, but for now probably people won't use these. */
+ * could work around, but for now probably people won't use these. */
 #if 0
 {"nanometer", "Nanometers",     "nm", nullptr, 0.000000001, 0.0,   B_UNIT_DEF_NONE}, {"picometer", "Picometers",     "pm", nullptr, 0.000000000001, 0.0, B_UNIT_DEF_NONE},
 #endif
@@ -201,10 +201,8 @@ static   bUnitDef buImperialMassDef[] = {
 {"ounce",         "ounces",         "oz",  nullptr, "Ounces",         "OUNCES",         UN_SC_OZ,   0.0, B_UNIT_DEF_NONE}, NULL_UNIT, };
 static   bUnitCollection buImperialMassCollection = {buImperialMassDef, 3, 0, UNIT_COLLECTION_LENGTH(buImperialMassDef)};
 
-
 /* Even if user scales the system to a point where km^3 is used, velocity and
-* acceleration aren't scaled: that's why we have so few units for them. */
-
+ * acceleration aren't scaled: that's why we have so few units for them. */
 
 /* Velocity. */
 static   bUnitDef buMetricVelDef[] = {

source/blender/editors/animation/drivers.cc

@@ -324,9 +324,8 @@ int ANIM_add_driver_with_target(ReportList *reports,
 
   /* handle curve-property mappings based on mapping_type */
   switch (mapping_type) {
-    case CREATEDRIVER_MAPPING_N_N: /* N-N - Try to match as much as possible, * then use the first
-    one */
-    {
+    /* N-N - Try to match as much as possible, then use the first one. */
+    case CREATEDRIVER_MAPPING_N_N: {
       /* Use the shorter of the two (to avoid out of bounds access) */
       int dst_len = RNA_property_array_check(prop) ? RNA_property_array_length(&ptr, prop) : 1;
       int src_len = RNA_property_array_check(prop) ? RNA_property_array_length(&ptr2, prop2) : 1;
@@ -350,8 +349,8 @@ int ANIM_add_driver_with_target(ReportList *reports,
       }
       break;
     }
-
-    case CREATEDRIVER_MAPPING_1_N: /* 1-N - Specified target index for all */
+      /* 1-N - Specified target index for all. */
+    case CREATEDRIVER_MAPPING_1_N:
     default: {
       int len = RNA_property_array_check(prop) ? RNA_property_array_length(&ptr, prop) : 1;
 
@@ -373,8 +372,8 @@ int ANIM_add_driver_with_target(ReportList *reports,
       break;
     }
 
-    case CREATEDRIVER_MAPPING_1_1: /* 1-1 - Use the specified index (unless -1) */
-    {
+      /* 1-1 - Use the specified index (unless -1). */
+    case CREATEDRIVER_MAPPING_1_1: {
       done_tot = add_driver_with_target(reports,
                                         dst_id,
                                         dst_path,

source/blender/editors/animation/keyframes_keylist.cc

@@ -54,8 +54,10 @@ BLI_INLINE bool is_cfra_lt(const float a, const float b)
 
 /* --------------- */
 
-/* Animation data of Grease Pencil cels,
-   which are drawings positioned in time. */
+/**
+ * Animation data of Grease Pencil cels,
+ * which are drawings positioned in time.
+ */
 struct GreasePencilCel {
   int frame_number;
   GreasePencilFrame frame;

source/blender/makesdna/DNA_brush_enums.h

@@ -100,8 +100,8 @@ typedef enum eGPDbrush_Flag {
   GP_BRUSH_FILL_STROKE_COLLIDE = (1 << 18),
   /* Keep the caps as they are when erasing. Otherwise flatten the caps. */
   GP_BRUSH_ERASER_KEEP_CAPS = (1 << 19),
-  /* Affect only the drawing in the active layer. Otherwise affect all editable drawings in the
-     object. */
+  /* Affect only the drawing in the active layer.
+   * Otherwise affect all editable drawings in the object. */
   GP_BRUSH_ACTIVE_LAYER_ONLY = (1 << 20),
 } eGPDbrush_Flag;
 

source/blender/makesrna/intern/rna_ui.cc

@@ -1135,8 +1135,9 @@ static void asset_shelf_draw_context_menu(const bContext *C,
 
   PointerRNA ptr;
   RNA_pointer_create(nullptr, shelf_type->rna_ext.srna, nullptr, &ptr); /* dummy */
-  FunctionRNA *func = &rna_AssetShelf_draw_context_menu_func; /* RNA_struct_find_function(&ptr,
-                                                                     "draw_context_menu"); */
+
+  FunctionRNA *func = &rna_AssetShelf_draw_context_menu_func;
+  // RNA_struct_find_function(&ptr, "draw_context_menu");
 
   ParameterList list;
   RNA_parameter_list_create(&list, &ptr, func);