Merge remote-tracking branch 'b/master'

Author: youle31

intern/cycles/blender/blender_session.cpp

@@ -168,9 +168,13 @@ void BlenderSession::create_session()
 
 void BlenderSession::reset_session(BL::BlendData &b_data, BL::Depsgraph &b_depsgraph)
 {
+  /* Update data, scene and depsgraph pointers. These can change after undo. */
   this->b_data = b_data;
   this->b_depsgraph = b_depsgraph;
   this->b_scene = b_depsgraph.scene_eval();
+  if (sync) {
+    sync->reset(this->b_data, this->b_scene);
+  }
 
   if (preview_osl) {
     PointerRNA cscene = RNA_pointer_get(&b_scene.ptr, "cycles");

intern/cycles/blender/blender_sync.cpp

@@ -78,6 +78,14 @@ BlenderSync::~BlenderSync()
 {
 }
 
+void BlenderSync::reset(BL::BlendData &b_data, BL::Scene &b_scene)
+{
+  /* Update data and scene pointers in case they change in session reset,
+   * for example after undo. */
+  this->b_data = b_data;
+  this->b_scene = b_scene;
+}
+
 /* Sync */
 
 void BlenderSync::sync_recalc(BL::Depsgraph &b_depsgraph, BL::SpaceView3D &b_v3d)

intern/cycles/blender/blender_sync.h

@@ -61,6 +61,8 @@ class BlenderSync {
               Progress &progress);
   ~BlenderSync();
 
+  void reset(BL::BlendData &b_data, BL::Scene &b_scene);
+
   /* sync */
   void sync_recalc(BL::Depsgraph &b_depsgraph, BL::SpaceView3D &b_v3d);
   void sync_data(BL::RenderSettings &b_render,

intern/ghost/GHOST_C-api.h

@@ -435,7 +435,7 @@ extern GHOST_TSuccess GHOST_SetCursorGrab(GHOST_WindowHandle windowhandle,
  ***************************************************************************************/
 
 /**
- * Returns the state of a modifier key (ouside the message queue).
+ * Returns the state of a modifier key (outside the message queue).
  * \param systemhandle The handle to the system
  * \param mask The modifier key state to retrieve.
  * \param isDown Pointer to return modifier state in.
@@ -446,7 +446,7 @@ extern GHOST_TSuccess GHOST_GetModifierKeyState(GHOST_SystemHandle systemhandle,
                                                 int *isDown);
 
 /**
- * Returns the state of a mouse button (ouside the message queue).
+ * Returns the state of a mouse button (outside the message queue).
  * \param systemhandle The handle to the system
  * \param mask The button state to retrieve.
  * \param isDown Pointer to return button state in.

intern/ghost/GHOST_ISystem.h

@@ -382,15 +382,15 @@ class GHOST_ISystem {
    ***************************************************************************************/
 
   /**
-   * Returns the state of a modifier key (ouside the message queue).
+   * Returns the state of a modifier key (outside the message queue).
    * \param mask      The modifier key state to retrieve.
    * \param isDown    The state of a modifier key (true == pressed).
    * \return          Indication of success.
    */
   virtual GHOST_TSuccess getModifierKeyState(GHOST_TModifierKeyMask mask, bool &isDown) const = 0;
 
   /**
-   * Returns the state of a mouse button (ouside the message queue).
+   * Returns the state of a mouse button (outside the message queue).
    * \param mask      The button state to retrieve.
    * \param isDown    Button state.
    * \return          Indication of success.

intern/ghost/intern/GHOST_System.h

@@ -219,15 +219,15 @@ class GHOST_System : public GHOST_ISystem {
    ***************************************************************************************/
 
   /**
-   * Returns the state of a modifier key (ouside the message queue).
+   * Returns the state of a modifier key (outside the message queue).
    * \param mask      The modifier key state to retrieve.
    * \param isDown    The state of a modifier key (true == pressed).
    * \return          Indication of success.
    */
   GHOST_TSuccess getModifierKeyState(GHOST_TModifierKeyMask mask, bool &isDown) const;
 
   /**
-   * Returns the state of a mouse button (ouside the message queue).
+   * Returns the state of a mouse button (outside the message queue).
    * \param mask      The button state to retrieve.
    * \param isDown    Button state.
    * \return          Indication of success.
@@ -247,8 +247,8 @@ class GHOST_System : public GHOST_ISystem {
    ***************************************************************************************/
 
   /**
-   * Sets 3D mouse deadzone
-   * \param deadzone: Deadzone of the 3D mouse (both for rotation and pan) relative to full range
+   * Sets 3D mouse dead-zone
+   * \param deadzone: Dead-zone of the 3D mouse (both for rotation and pan) relative to full range.
    */
   void setNDOFDeadZone(float deadzone);
 #endif
@@ -295,7 +295,7 @@ class GHOST_System : public GHOST_ISystem {
   virtual GHOST_TSuccess getModifierKeys(GHOST_ModifierKeys &keys) const = 0;
 
   /**
-   * Returns the state of the mouse buttons (ouside the message queue).
+   * Returns the state of the mouse buttons (outside the message queue).
    * \param buttons   The state of the buttons.
    * \return          Indication of success.
    */

intern/ghost/intern/GHOST_SystemCocoa.h

@@ -198,7 +198,7 @@ class GHOST_SystemCocoa : public GHOST_System {
   GHOST_TSuccess getModifierKeys(GHOST_ModifierKeys &keys) const;
 
   /**
-   * Returns the state of the mouse buttons (ouside the message queue).
+   * Returns the state of the mouse buttons (outside the message queue).
    * \param buttons   The state of the buttons.
    * \return          Indication of success.
    */

intern/ghost/intern/GHOST_SystemWin32.h

@@ -212,7 +212,7 @@ class GHOST_SystemWin32 : public GHOST_System {
   GHOST_TSuccess getModifierKeys(GHOST_ModifierKeys &keys) const;
 
   /**
-   * Returns the state of the mouse buttons (ouside the message queue).
+   * Returns the state of the mouse buttons (outside the message queue).
    * \param buttons   The state of the buttons.
    * \return          Indication of success.
    */

intern/ghost/intern/GHOST_SystemX11.h

@@ -182,7 +182,7 @@ class GHOST_SystemX11 : public GHOST_System {
   GHOST_TSuccess getModifierKeys(GHOST_ModifierKeys &keys) const;
 
   /**
-   * Returns the state of the mouse buttons (ouside the message queue).
+   * Returns the state of the mouse buttons (outside the message queue).
    * \param buttons   The state of the buttons.
    * \return          Indication of success.
    */
@@ -211,7 +211,7 @@ class GHOST_SystemX11 : public GHOST_System {
   }
 #endif
 
-  /* Helped function for get data from the clipboard. */
+  /** Helped function for get data from the clipboard. */
   void getClipboard_xcout(const XEvent *evt,
                           Atom sel,
                           Atom target,
@@ -337,7 +337,7 @@ class GHOST_SystemX11 : public GHOST_System {
  private:
   Display *m_display;
 
-  /* Use for scancode lookups. */
+  /** Use for scan-code look-ups. */
   XkbDescRec *m_xkb_descr;
 
 #if defined(WITH_X11_XINPUT) && defined(X_HAVE_UTF8_STRING)
@@ -349,20 +349,22 @@ class GHOST_SystemX11 : public GHOST_System {
   std::vector<GHOST_TabletX11> m_xtablets;
 #endif
 
-  /// The vector of windows that need to be updated.
+  /** The vector of windows that need to be updated. */
   std::vector<GHOST_WindowX11 *> m_dirty_windows;
 
-  /// Start time at initialization.
+  /** Start time at initialization. */
   GHOST_TUns64 m_start_time;
 
-  /// A vector of keyboard key masks
+  /** A vector of keyboard key masks. */
   char m_keyboard_vector[32];
 
-  /* to prevent multiple warp, we store the time of the last warp event
-   * and stop accumulating all events generated before that */
+  /**
+   * To prevent multiple warp, we store the time of the last warp event
+   * and stop accumulating all events generated before that.
+   */
   Time m_last_warp;
 
-  /* detect autorepeat glitch */
+  /* Detect auto-repeat glitch. */
   unsigned int m_last_release_keycode;
   Time m_last_release_time;
 

release/scripts/modules/bpy_types.py

@@ -25,12 +25,7 @@
 StructMetaPropGroup = bpy_types.bpy_struct_meta_idprop
 # StructRNA = bpy_types.Struct
 
-bpy_types.BlendDataLibraries.load = _bpy._library_load
-bpy_types.BlendDataLibraries.write = _bpy._library_write
-bpy_types.BlendData.user_map = _bpy._rna_id_collection_user_map
-bpy_types.BlendData.batch_remove = _bpy._rna_id_collection_batch_remove
-bpy_types.BlendData.orphans_purge = _bpy._rna_id_collection_orphans_purge
-
+# Note that methods extended in C are defined in: 'bpy_rna_types_capi.c'
 
 class Context(StructRNA):
     __slots__ = ()
@@ -118,14 +113,19 @@ class Object(bpy_types.ID):
 
     @property
     def children(self):
-        """All the children of this object. Warning: takes O(len(bpy.data.objects)) time."""
+        """All the children of this object.
+
+        .. note:: Takes ``O(len(bpy.data.objects))`` time."""
         import bpy
         return tuple(child for child in bpy.data.objects
                      if child.parent == self)
 
     @property
     def users_collection(self):
-        """The collections this object is in. Warning: takes O(len(bpy.data.collections) + len(bpy.data.scenes)) time."""
+        """
+        The collections this object is in.
+
+        .. note:: Takes ``O(len(bpy.data.collections) + len(bpy.data.scenes))`` time."""
         import bpy
         return (
             tuple(
@@ -139,7 +139,9 @@ def users_collection(self):
 
     @property
     def users_scene(self):
-        """The scenes this object is in. Warning: takes O(len(bpy.data.scenes) * len(bpy.data.objects)) time."""
+        """The scenes this object is in.
+
+        .. note:: Takes ``O(len(bpy.data.scenes) * len(bpy.data.objects))`` time."""
         import bpy
         return tuple(scene for scene in bpy.data.scenes
                      if self in scene.objects[:])
@@ -292,12 +294,16 @@ def vector(self):
 
     @property
     def children(self):
-        """A list of all the bones children. Warning: takes O(len(bones)) time."""
+        """A list of all the bones children.
+
+        .. note:: Takes ``O(len(bones))`` time."""
         return [child for child in self._other_bones if child.parent == self]
 
     @property
     def children_recursive(self):
-        """A list of all children from this bone. Warning: takes O(len(bones)**2) time."""
+        """A list of all children from this bone.
+
+        .. note:: Takes ``O(len(bones)**2)`` time."""
         bones_children = []
         for bone in self._other_bones:
             index = bone.parent_index(self)
@@ -314,7 +320,9 @@ def children_recursive_basename(self):
         Returns a chain of children with the same base name as this bone.
         Only direct chains are supported, forks caused by multiple children
         with matching base names will terminate the function
-        and not be returned. Warning: takes O(len(bones)**2) time.
+        and not be returned.
+
+        .. note:: Takes ``O(len(bones)**2)`` time.
         """
         basename = self.basename
         chain = []
@@ -1017,7 +1025,10 @@ class NodeSocket(StructRNA, metaclass=RNAMetaPropGroup):
 
     @property
     def links(self):
-        """List of node links from or to this socket. Warning: takes O(len(nodetree.links)) time."""
+        """
+        List of node links from or to this socket.
+
+        .. note:: Takes ``O(len(nodetree.links))`` time."""
         return tuple(
             link for link in self.id_data.links
             if (link.from_socket == self or