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/Media/bumpshader2.vsh

@@ -0,0 +1,51 @@
+vs.1.0
+
+;Vertex Shader for DX7 class hardware
+;Constants 
+;
+;c0-c3 Object
+;
+;c4-c7 Projection
+;
+;c8-c11 Total matrix
+;
+;c12 - Light Direction (In World Space)
+;
+;c33 - .5,.5,.5,.5
+;
+;Input
+;
+;V0 - Position
+;V7 - Texture 
+;V3 - Normal
+;V8 - Tangnet
+
+;Take normal and binormal into worldspace first
+m3x3 r7,v8,c0
+m3x3 r8,v3,c0
+
+;Cross product, orientation flip here
+;content dependent
+mul r0,r7.zxyw,-r8.yzxw;
+mad r5,r7.yzxw,-r8.zxyw,-r0;
+
+;transform the light vector
+dp3 r6.x,r7,c12
+dp3 r6.y,r5,c12
+dp3 r6.z,r8,c12
+
+;bias around 128
+add r6.xyz,-r6.xyz,c32
+
+;this is also our texture coordinate
+;on our basis
+mul oT1.xy,r6.xy,c33
+
+;transform into projection space
+m4x4 oPos,v0,c8
+mov oT0.xy,v7
+
+
+
+
+