Initial commit: ROW Client source code

Game client codebase including:
- CharacterActionControl: Character and creature management
- GlobalScript: Network, items, skills, quests, utilities
- RYLClient: Main client application with GUI and event handlers
- Engine: 3D rendering engine (RYLGL)
- MemoryManager: Custom memory allocation
- Library: Third-party dependencies (DirectX, boost, etc.)
- Tools: Development utilities

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

Library/dxx8/samples/Multimedia/DirectShow/Editing/StillCap/readme.txt

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+DirectShow Editing Sample - Still Frame Capture
+------------------------------------------------
+
+This C++ app uses the ISampleGrabber interface to capture still images
+to a .bmp file on disk from a live capture stream. It demonstrates
+how to put the sample grabber into the graph, and how to get the
+bits back from it in real time via the callback.  
+
+StillCap starts in preview mode, displaying input from the system's
+default video capture device.  Normally, this will be an attached video
+camera, like a USB WebCam.  When you click the "Snap Still" button,
+a bitmap will be captured and written to disk at the location specified
+in the Capture Directory field.  If you enable the "Increment filename"
+option, then a new file will be written each time with a new name.
+Otherwise, the same filename will be used for each captured bitmap.
+
+You may also capture video files to disk if you select Video Capture
+on the Capture Type group box.  Note that video capture will start
+automatically when you select this option.  Click "Start Playback"
+to end the capture session.  The recorded file will automatically
+be played back to the screen.
+
+NOTE: For simplicity, this sample uses RGB24 format for capturing data 
+and writing bitmaps.  If your video driver is at 16-bit depth, you may 
+notice flicker when running this application.  To resolve this problem, 
+set your display's bit depth to 24-bit or 32-bit with the Display Properties
+control panel application.
+
+NOTE: This application is designed for use with video cameras and does
+not support TV tuners or devices which use the DirectShow Video Port.
+If you need this functionality, you must use the ICaptureGraphBuilder2
+interface to properly build the filter graph in InitStillGraph().