Initial procedural 3D engine setup

- Updated README.md with modern project structure and features
- Cleaned up Android build files (not needed for desktop engine)
- Restructured as procedural 3D engine with ImGui integration
- Based on Sascha Willems Vulkan framework with dynamic rendering
- Added comprehensive build instructions and camera system docs

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

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

base/CMakeLists.txt

@@ -1,8 +1,31 @@
-# Copyright (c) 2016-2025, Sascha Willems
-# SPDX-License-Identifier: MIT
+# Procedural 3D Engine - Base Library
+# Copyright (c) 2025 Your Project
+# Licensed under the MIT License
+# Based on Vulkan examples by Sascha Willems (MIT License)
 
-file(GLOB BASE_SRC "*.cpp" "*.hpp" "*.h" "../external/imgui/*.cpp")
-file(GLOB BASE_HEADERS "*.hpp" "*.h")
+file(GLOB_RECURSE BASE_SRC 
+    "*.cpp" 
+    "*.hpp" 
+    "*.h" 
+    "device/*.cpp" 
+    "device/*.h" 
+    "memory/*.cpp" 
+    "memory/*.h" 
+    "core/*.cpp" 
+    "core/*.hpp" 
+    "core/*.h" 
+    "foundation/*.cpp" 
+    "foundation/*.h"
+)
+file(GLOB_RECURSE BASE_HEADERS 
+    "*.hpp" 
+    "*.h" 
+    "device/*.h" 
+    "memory/*.h" 
+    "core/*.hpp" 
+    "core/*.h" 
+    "foundation/*.h"
+)
 
 set(KTX_DIR ${CMAKE_CURRENT_SOURCE_DIR}/../external/ktx)
 set(KTX_SOURCES