3 Commits

Author	SHA1	Message	Date
portersky	30ddaf7d39	feat: render spinning 3D cube with glm ... - Add glm dependency for matrix transformations - Replace triangle with 6-face colored cube - Add MVP shader uniforms (model, view, projection) - Enable depth testing for proper 3D rendering - Spin cube around (1, 0.5, 0.3) axis style: fix trailing return type for move assignment operators - buffer/texture/shader/vao: use auto fn() -> T& style - Document trailing return type convention in AGENTS.md	2026-05-05 22:19:33 +02:00
portersky	9114eaabc6	style: switch to east const across the codebase ... - const T* -> T const* in all headers and implementations - const T& -> T const& for copy constructor/operator= deletes - update AGENTS.md to document east const convention	2026-05-05 22:10:00 +02:00
portersky	90d013695d	feat: add OpenGL abstraction layer with RAII resources ... - Replace window class with cbt::opengl::context - Add buffer resource (VBO, EBO, UBO, SSBO) with move semantics - Add texture resource with format/type enums and filtering - Add descriptor_set for Vulkan-style resource binding - All resources use RAII with proper cleanup	2026-05-05 21:58:34 +02:00