Cortex_Engine

T

emil28092005 270806a189 feat: OpenTK 4.x OpenGL backend — replaces Silk.NET, default renderer

- Deleted Engine.Graphics.OpenGL (Silk.NET) project
- Created Engine.Graphics.OpenTK with OpenTK 4.9.4
- OpenTKWindow: GameWindow + ProcessEvents() (non-blocking), SwapBuffers()
- OpenTKInputState: KeyboardState/MouseState → Engine.Core.Key
- OpenTKRenderer: raw OpenGL 3.3 Core, managed arrays (no unsafe),
  OpenTK.Mathematics.Matrix4 (column-major, no transpose needed),
  shadow FBO with depth texture, PCF 3x3, full PBR shader
- OpenTKRenderContext + OpenTKBackendRegistrar ('opentk')
- Program.cs: default backend is 'opentk'
- 66/66 tests, 0 errors, 1600 FPS (VSync off)

2026-06-17 21:24:33 +03:00

Content

feat: modular HAL, Raylib backend, PBR shading, textures, 60 unit tests

2026-06-17 13:49:12 +03:00

scripts

feat: modular HAL, Raylib backend, PBR shading, textures, 60 unit tests

2026-06-17 13:49:12 +03:00

src

feat: OpenTK 4.x OpenGL backend — replaces Silk.NET, default renderer

2026-06-17 21:24:33 +03:00

tests/Engine.Tests

fix: rlgl depth FBO shadows, correct normals, linear gamma, per-channel Fresnel