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MyGUI 3.4.0

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@Altren Altren released this 11 Feb 00:03


  • Added LanguageManager::getLanguages
  • Fix lost key focus event not being triggered sometimes
  • Fix inconsistency: _riseMouseButtonMove was using Layer coordinates (most of the time). _riseMouseButtonReleased/Pressed were using absolute coordinates.
  • Other InputManager events fixes.
  • Minor MacOS build fixes.
  • Cleaner and much faster logic for adding and removing render items (it was the performance bottleneck when working with many items on screen).


  • ScrollBar: Fixed wrong tracking area bug.
  • Button: make Button with key focus (can be set only manually through code) have highlighted state.
  • ItemBox: add possibility to not update ItemBox content when working with items (huge speed boost, when adding/removing many in single frame)
  • EditText: add support for alpha in text and text shadow colours (multiplied with widget's alpha).
  • ItemBox: add options to hide ItemBox scroll bars (same as for ScrollView and EditBox).
  • MultiListBox: slightly advanced and more flexible custom compare function.
  • EditBox: add Ctrl+Left/Right hotkey support (moves cursor to next word).
  • MultiListBox: add eventNotifyItem.


  • OpenGL3Platform: Added new rendering platform.
  • OpenGLESPlatform: Added new rendering platform.
  • Emscripten support (works for Ogre and all OpenGL platforms).
  • OgrePlatform: Many minor build-related fixes and imrovements, including newer Ogre support and better CMake scripts.
  • DirectX 11 and OpenGL3: Fixed application window resizing in editors and demos.
  • All platforms: Fix possible stack overflow in ***DataManager::getDataPath.
  • All platforms: better VertexBuffer reallocation strategy for all platforms (in ::lock call, not in ::setVertexCount).
  • All platforms: Various minor fixes and code cleanup.


  • ResourceManualFont: Added setTexture.
  • ResourceTrueTypeFont: Optimize TrueTupeFont render speed (half getGlyphInfo search time).
  • ResourceTrueTypeFont: Remove no longer needed freetype bytecode bug fix.


  • LayoutEditor: Fixed "[DEFAULT]" value not being handles properly (was colored white in ComboBox, was saved in layout).
  • LayoutEditor: Other minor fixes and improvements.


  • Added SDL2 support.


  • Switched to C++11: various related code improvements and cleanups.