Updated changelog

git-svn-id: http://www.openflipper.org/svnrepo/OpenFlipper/branches/Free@15185 383ad7c9-94d9-4d36-a494-682f7c89f535

Documentation/DeveloperHelpSources/changelog.docu

 /*! \page changelog Changelog
 
-- <b>OpenFlipper 1.4 ( ?? , 15138 )</b>
-     - <b>Significant interface changes</b>
-         - Don't use allow addEmpty in FileInterface anymore (deprecated long time ago and basically unused! The type plugins handle this signal anyway.)
-         - Renamed and extended functions to block scenegraph updates. OpenFlipper::Options::loadingSettings replaced by 
+- <b>OpenFlipper 1.4 ( ?? , 15184 )</b>
+     - <b>Significant interface changes and Bugfixes</b>
+         - Interface: Don't use allow addEmpty in FileInterface anymore (deprecated long time ago and basically unused! The type plugins handle this signal anyway.)
+         - Interface: Renamed and extended functions to block scenegraph updates. OpenFlipper::Options::loadingSettings replaced by 
              - sceneGraphUpdatesBlocked()
              - blockSceneGraphUpdates()
              - unblockSceneGraphUpdates()
+         - Bugfix: Fixed undirected shooting function returning wrong nearest triangle (was always the one with the most negative distance)
      - <b>ACG</b>
+         - General
              - Added simple scenegraph analysis function to get bounding box and multipass number
+         - Geometry/BSP
+             - Removed dependency from bsp to OpenFlipper (not required and causes unnecessary linking)
+             - Added directional BSP ray shooting including unit tests
+             - Fixed undirected shooting function returning wrong nearest triangle (was always the one with the most negative distance)
+         - Unittests
+             - Unittests for BSP
      - <b>Core</b>
          - Speedup getObject in Pluginfunctions, as most functions used the slow recursive version instead of the std map accelerated version in PluginFunctions   
          - Speedup: Modified the resetScenegraph stuff which ran the bounding box and multipass actions too often (Approx. factor 4 speedup in this function)
          - Speedup: Block updates wile loading files from the command line
          - Speedup: Reset drawmodes only when not locked
+         - Speedup: Don't send view updates to plugin, if scenegraph updates are locked
      - <b>ObjectTypes</b>
          - General
              - Speedup: Removed the get_unique_name functions when adding any object, as this would cause linear time when adding new objects.
@@ -23,6 +32,7 @@
          - Datacontrol
              - Added context menu item to copy material to targeted objects.
              - Accellerate Treeitem lookup for child by a map. This should speedup large object count handling significantly.
+             - Remove duplicate function calls to improve speed
          - File Bundler
              - New Plugin
              - Read output from bundler (SplatCloud, Cameras)
@@ -36,11 +46,16 @@
              - Speedup selection base plugin by caching the number of objects of the specific types (no linear time check anymore)
          - Skeletal Animation
              - Speedup Skeletal Animation Plugin by only caching skeletons.
+         - Type Splat Cloud
+             - Name group after splatcloud
      - <b>Scripting</b>
          - Core: Added getToolbox method to scripting interface.
+         - Core: Added scipting functions to block and unblock the scenegraph (speedup while handling large object counts)
      - <b>Documentation</b>
          - Removed example path from doxyfiles for user documentation
          - Added colored point rendering stuff.
+     - <b>Build system</b>
+         - Extract library path for glut on windows