- correct some spelling errors.

- remove FreeCamera struct (wasnt used)
- remove world color alpha values (not used anywhre).

7 files changed, 11 insertions, 11 deletions

diff --git a/intern/ghost/intern/GHOST_EventDragnDrop.h b/intern/ghost/intern/GHOST_EventDragnDrop.h
index ea13a33f889..1fcfddf5349 100644
--- a/intern/ghost/intern/GHOST_EventDragnDrop.h
+++ b/intern/ghost/intern/GHOST_EventDragnDrop.h
@@ -69,7 +69,7 @@ public:
 	 * @param time		The time this event was generated.
 	 * @param type		The type of this event.
 	 * @param dataType	The type of the drop candidate object
-	 * @param window	The window where the event occured
+	 * @param window	The window where the event occurred
 	 * @param x			The x-coordinate of the location the cursor was at at the time of the event.
 	 * @param y			The y-coordinate of the location the cursor was at at the time of the event.
 	 * @param data		The "content" dropped in the window
diff --git a/intern/ghost/intern/GHOST_SystemCocoa.h b/intern/ghost/intern/GHOST_SystemCocoa.h
index 2e7c9b1d037..3ae8ec02dda 100644
--- a/intern/ghost/intern/GHOST_SystemCocoa.h
+++ b/intern/ghost/intern/GHOST_SystemCocoa.h
@@ -155,7 +155,7 @@ public:
 	 * @param draggedObjectType The type object concerned (currently array of file names, string, TIFF image)
 	 * @param mouseX x mouse coordinate (in cocoa base window coordinates)
 	 * @param mouseY y mouse coordinate
-	 * @param window The window on which the event occured
+	 * @param window The window on which the event occurred
      * @return Indication whether the event was handled. 
      */
 	GHOST_TSuccess handleDraggingEvent(GHOST_TEventType eventType, GHOST_TDragnDropTypes draggedObjectType,
@@ -236,7 +236,7 @@ public:
 	/**
      * Handles a window event. Called by GHOST_WindowCocoa window delegate
      * @param eventType The type of window event
-	 * @param window The window on which the event occured
+	 * @param window The window on which the event occurred
      * @return Indication whether the event was handled. 
      */
     GHOST_TSuccess handleWindowEvent(GHOST_TEventType eventType, GHOST_WindowCocoa* window);
diff --git a/intern/ghost/intern/GHOST_SystemCocoa.mm b/intern/ghost/intern/GHOST_SystemCocoa.mm
index 6c29b7411fc..bec243fc977 100644
--- a/intern/ghost/intern/GHOST_SystemCocoa.mm
+++ b/intern/ghost/intern/GHOST_SystemCocoa.mm
@@ -1550,7 +1550,7 @@ GHOST_TSuccess GHOST_SystemCocoa::handleMouseEvent(void *eventPtr)
 						NSPoint mousePos = [event locationInWindow];
 						pushEvent(new GHOST_EventCursor([event timestamp]*1000, GHOST_kEventCursorMove, window, mousePos.x, mousePos.y));
 						m_cursorDelta_x=0;
-						m_cursorDelta_y=0; //Mouse motion occured between two cursor warps, so we can reset the delta counter
+						m_cursorDelta_y=0; //Mouse motion occurred between two cursor warps, so we can reset the delta counter
 					}
 						break;
 				}
diff --git a/intern/ghost/intern/GHOST_SystemWin32.h b/intern/ghost/intern/GHOST_SystemWin32.h
index 888d9c0ab3e..35b8debf6b4 100644
--- a/intern/ghost/intern/GHOST_SystemWin32.h
+++ b/intern/ghost/intern/GHOST_SystemWin32.h
@@ -214,7 +214,7 @@ public:
 	 * @param draggedObjectType The type object concerned (currently array of file names, string, ?bitmap)
 	 * @param mouseX x mouse coordinate (in window coordinates)
 	 * @param mouseY y mouse coordinate
-	 * @param window The window on which the event occured
+	 * @param window The window on which the event occurred
 	 * @return Indication whether the event was handled. 
 	 */
 	static GHOST_TSuccess pushDragDropEvent(GHOST_TEventType eventType, GHOST_TDragnDropTypes draggedObjectType,GHOST_IWindow* window, int mouseX, int mouseY, void* data);
diff --git a/intern/iksolver/intern/TNT/vec.h b/intern/iksolver/intern/TNT/vec.h
index 1729d83ca10..040097afbd9 100644
--- a/intern/iksolver/intern/TNT/vec.h
+++ b/intern/iksolver/intern/TNT/vec.h
@@ -416,7 +416,7 @@ void vectoradd(
             A[i] += B[i];
 }
 
-// same with seperate output vector
+// same with separate output vector
 
 template <class T>
 void vectoradd(
diff --git a/intern/itasc/MovingFrame.cpp b/intern/itasc/MovingFrame.cpp
index e923b1fab27..914f950e436 100644
--- a/intern/itasc/MovingFrame.cpp
+++ b/intern/itasc/MovingFrame.cpp
@@ -52,7 +52,7 @@ void MovingFrame::pushInternalFrame(CacheTS timestamp)
 	}
 }
 
-// load pose just preceeding timestamp
+// load pose just preceding timestamp
 // return false if no cache position was found
 bool MovingFrame::popInternalFrame(CacheTS timestamp)
 {
diff --git a/intern/string/intern/STR_String.cpp b/intern/string/intern/STR_String.cpp
index d468cd4bdbd..3e035fd7905 100644
--- a/intern/string/intern/STR_String.cpp
+++ b/intern/string/intern/STR_String.cpp
@@ -359,7 +359,7 @@ int STR_String::Find(char c, int pos) const
 
 
 //
-// Find the first occurence of <str> in the string
+// Find the first occurrence of <str> in the string
 //
 int	STR_String::Find(const char *str, int pos) const
 {
@@ -373,7 +373,7 @@ int	STR_String::Find(const char *str, int pos) const
 
 
 //
-// Find the first occurence of <str> in the string
+// Find the first occurrence of <str> in the string
 //
 int	STR_String::Find(rcSTR_String str, int pos) const
 {
@@ -387,7 +387,7 @@ int	STR_String::Find(rcSTR_String str, int pos) const
 
 
 //
-// Find the last occurence of <c> in the string
+// Find the last occurrence of <c> in the string
 //
 int STR_String::RFind(char c) const
 {
@@ -399,7 +399,7 @@ int STR_String::RFind(char c) const
 
 
 //
-// Find the first occurence of any character in character set <set> in the string
+// Find the first occurrence of any character in character set <set> in the string
 //
 int STR_String::FindOneOf(const char *set, int pos) const
 {