Compilation changes

Few compile time attempts to speed things up

Swap include guards for pramga once
Change compile options in the cmakeLists for source
generate a pch

small tweaks

Engine/source/forest/editor/forestBrushElement.h

@@ -19,6 +19,7 @@
 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
 // IN THE SOFTWARE.
 //-----------------------------------------------------------------------------
+#pragma once 
 
 #ifndef _FOREST_EDITOR_BRUSHELEMENT_H_
 #define _FOREST_EDITOR_BRUSHELEMENT_H_
@@ -26,10 +27,7 @@
 //#ifndef _SIMOBJECT_H_
 //#include "console/simObject.h"
 //#endif
-#ifndef _SIMSET_H_
 #include "console/simSet.h"
-#endif
-
 
 //-------------------------------------------------------------------------
 // ForestBrushElement

Engine/source/forest/editor/forestBrushTool.h

@@ -19,24 +19,16 @@
 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
 // IN THE SOFTWARE.
 //-----------------------------------------------------------------------------
+#pragma once 
 
 #ifndef _FOREST_EDITOR_BRUSH_H_
 #define _FOREST_EDITOR_BRUSH_H_
-
-#ifndef _FOREST_EDITOR_TOOL_H_
 #include "forest/editor/forestTool.h"
-#endif
-#ifndef _FORESTITEM_H_
+
 #include "forest/forestItem.h"
-#endif
-#ifndef _FOREST_EDITOR_BRUSHELEMENT_H_
 #include "forest/editor/forestBrushElement.h"
-#endif
-#ifndef _COLOR_H_
+
 #include "core/color.h"
-#endif
-
-
 
 class Forest;
 class ForestUndoAction;

Engine/source/forest/editor/forestEditorCtrl.h

@@ -19,22 +19,16 @@
 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
 // IN THE SOFTWARE.
 //-----------------------------------------------------------------------------
+#pragma once 
 
 #ifndef _FOREST_EDITOR_FORESTEDITORCTRL_H_
 #define _FOREST_EDITOR_FORESTEDITORCTRL_H_
-
-#ifndef _EDITTSCTRL_H_
 #include "gui/worldEditor/editTSCtrl.h"
-#endif
 
 #ifndef _H_FOREST_
 #include "forest/forest.h"
 #endif
-
-#ifndef _FOREST_EDITOR_TOOL_H_
 #include "forest/editor/forestTool.h"
-#endif
-
 
 class ForestEditorCtrl : public EditTSCtrl
 {

Engine/source/forest/editor/forestSelectionTool.h

@@ -19,20 +19,15 @@
 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
 // IN THE SOFTWARE.
 //-----------------------------------------------------------------------------
+#pragma once 
 
 #ifndef _FOREST_EDITOR_SELECTIONTOOL_H_
 #define _FOREST_EDITOR_SELECTIONTOOL_H_
-
-#ifndef _FOREST_EDITOR_TOOL_H_
 #include "forest/editor/forestTool.h"
-#endif
-#ifndef _FORESTITEM_H_
-#include "forest/forestItem.h"
-#endif
-#ifndef _TSELECTION_H_
-#include "gui/worldEditor/tSelection.h"
-#endif
 
+#include "forest/forestItem.h"
+
+#include "gui/worldEditor/tSelection.h"
 
 class Forest;
 class Gizmo;

Engine/source/forest/editor/forestTool.h

@@ -19,19 +19,15 @@
 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
 // IN THE SOFTWARE.
 //-----------------------------------------------------------------------------
+#pragma once 
 
 #ifndef _FOREST_EDITOR_TOOL_H_
 #define _FOREST_EDITOR_TOOL_H_
-
-#ifndef _FORESTITEM_H_
 #include "forest/forestItem.h"
-#endif
-#ifndef _SIMBASE_H_
+
 #include "console/simBase.h"
-#endif
-#ifndef _GUITYPES_H_
+
 #include "gui/core/guiTypes.h"
-#endif
 
 class Forest;
 class ForestEditorCtrl;

Engine/source/forest/editor/forestUndo.h

@@ -19,16 +19,14 @@
 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
 // IN THE SOFTWARE.
 //-----------------------------------------------------------------------------
+#pragma once 
 
 #ifndef _FOREST_EDITOR_UNDO_H_
 #define _FOREST_EDITOR_UNDO_H_
-
-#ifndef _UNDO_H_
 #include "util/undo.h"
-#endif
-#ifndef _FORESTITEM_H_
+
 #include "forest/forestItem.h"
-#endif
+
 #ifndef __RESOURCE_H__
 #include "core/resource.h"
 #endif