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/VBSamples/Direct3D/Dolphin/readme.txt

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+//-----------------------------------------------------------------------------
+// Name: Dolphin Direct3D Sample
+// 
+// Copyright (C) 1999-2001 Microsoft Corporation. All rights reserved.
+//-----------------------------------------------------------------------------
+
+
+Description
+===========
+   The Dolphin sample shows an underwater scene of a dolphin swimming, with
+   caustic effects on the dolphin and seafloor. The dolphin is animated using
+   a technique called "tweening". The underwater effect simply uses fog, and
+   the water caustics use an animated set of textures.
+
+
+Path
+====
+   Source:     DXSDK\Samples\Multimedia\VBSamples\Direct3D\Dolphin
+   Executable: DXSDK\Samples\Multimedia\VBSamples\Direct3D\Bin
+
+
+User's Guide
+============
+   The following keys are implemented. The dropdown menus can be used for the
+   same controls.
+
+      <F2>        Prompts user to select a new rendering device or display mode
+      <Alt+Enter> Toggles between fullscreen and windowed modes
+      <Esc>       Exits the app.
+
+
+Programming Notes
+=================
+   Several things are happening in this sample. First of all is the use of 
+   fog to give an underwater effect. The fog parameters are set up in the 
+   InitDeviceObjects() function.
+
+   The water caustics are achieved by animating a set of 32 different textures
+   (caust00.tga through caust31.tga). The caustics can be blending into the
+   scene using multitexturing or multi-pass blending techniques. It is
+   straightforward except for one tricky situation. Since the bottom of the 
+   dolphin should not have caustic effects, a separate pass is done where 
+   ambient light is removed and the dolphin is lit from above, and then
+   blending the diffuse color with the caustic texture.
+
+   The dolphin is animated using a technique called "tweening", in which the
+   dolphin model's vertices are linearly blending from multiple other sets of
+   vertices. The source models for these other sets of vertices is loaded
+   from dolphin_group.x, which consists of the dolphin model in three
+   different positions. Each frame, a destination mesh is generated by 
+   blending some combination of the positions and normals from these meshes
+   together.
+
+   This sample makes use of common DirectX code (consisting of helper functions,
+   etc.) that is shared with other samples on the DirectX SDK. All common
+   classes and modules can be found in the following directory:
+      DXSDK\Samples\Multimedia\VBSamples\Common
+