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/shadowbumpshader.psh

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+ps.1.1
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+def c2,  0.0f,0.0f,0.0f,1.0f
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+tex t0			// basis map channels 1-4
+tex t1			// horizon map channels 1-4
+tex t2			// basis map channels 5-8
+tex t3			// horizon map channels 5-8
+
+    dp3_sat r0.rgb, t0_bx2,t1_bx2	// combine channels 1-3
++    mul_sat r0.a, t0_bx2, t1_bx2	// combine channel 4
+    dp3_sat r1.rgb, t2_bx2,t3_bx2	// combine channels 5-7
++    mul_sat r1.a, t2_bx2, t3_bx2	// combine channel 8
+    add r1, r0, r1		// sum color channels
+    add r0.rgb, r1, r1.a	// sum in alpha channels
+    sub_x4 r0.rgb, r0, v0_bx2	        // compare with light direction  
+//    mov_x4 r0,r0 
+  //  mov r0,v0
+  
+    
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