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/Direct3D/BumpMapping/BumpEarth/readme.txt

@@ -0,0 +1,51 @@
+//-----------------------------------------------------------------------------
+// Name: BumpEarth Direct3D Sample
+// 
+// Copyright (c) 1998-2001 Microsoft Corporation. All rights reserved.
+//-----------------------------------------------------------------------------
+
+
+Description
+===========
+   The BumpEarth program demonstrates the bump mapping capabilities of Direct3D. 
+   Bumpmapping is a texture blending technique used to render the appearance of 
+   rough, bumpy surfaces. This sample renders a rotating, bumpmapped planet Earth.
+
+   Note that not all cards support all features for all the various bumpmapping
+   techniques (some hardware has no, or limited, bumpmapping support). For more
+   information on bumpmapping, refer to the DirectX SDK documentation. 
+
+
+Path
+====
+   Source:     DXSDK\Samples\Multimedia\D3D\BumpMapping\BumpEarth
+   Executable: DXSDK\Samples\Multimedia\D3D\Bin
+
+
+User's Guide
+============
+   The following keys are implemented. The dropdown menus can be used for the
+   same controls.
+      <Enter>     Starts and stops the scene
+      <Space>     Advances the scene by a small increment
+      <F1>        Shows help or available commands.
+      <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
+=================
+   Bumpmapping is an advanced multitexture blending technique that can be used
+   to render the appearance of rough, bumpy surfaces. The bump map itself is a 
+   texture that stores the perturbation data. Bumpmapping requires two
+   textures, actually. One is an environment map, which contains the lights 
+   that you see in the scene. The other is the actual bumpmapping, which 
+   contain values (stored as du and dv) used to "bump" the environment maps 
+   texture coordinates. Some bumpmaps also contain luminance values to control 
+   the "shininess" of a particular texel.
+
+   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
+   headers and source code can be found in the following directory:
+      DXSDK\Samples\Multimedia\Common