// Main loop while (!should_close) bgf_begin_frame(); // Set clear color to dark gray bgf_clear(BGF_CLEAR_COLOR, 0x222222FF); // Draw a red rectangle bgf_color(0xFF0000FF); bgf_rect_filled(100, 100, 200, 150); bgf_end_frame(); bgf_present();
In CPU-bound scenarios (e.g., thousands of small draw calls), the new batching logic provides even more significant gains. BGF is available via multiple package managers and as source code. Here’s how to get version 2.14.2. Option 1: vcpkg (Windows/Linux/macOS) git clone https://github.com/Microsoft/vcpkg.git cd vcpkg ./bootstrap-vcpkg.sh ./vcpkg install bgf:x64-windows # or :x64-linux, :x64-osx Ensure your manifest file pins version 2.14.2 . Option 2: Conan conan install bgf/2.14.2@ Option 3: Build from Source git clone https://github.com/bgf-render/bgf.git cd bgf git checkout tags/2.14.2 mkdir build && cd build cmake -DBGF_BUILD_SHARED=ON -DBGF_BUILD_TOOLS=ON .. cmake --build . --config Release After installation, linking against BGF in your CMake project is straightforward: bgf 2.14.2
find_package(bgf 2.14.2 REQUIRED) target_link_libraries(my_app PRIVATE bgf::bgf) To demonstrate the clarity of BGF 2.14.2, here’s a complete "clear screen and draw a red rectangle" program. Note that window creation is left to the user (e.g., GLFW, SDL). // Main loop while (