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17 lines
1.1 KiB
Markdown
17 lines
1.1 KiB
Markdown
## blah
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a small C++ game framework for 2D games.
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this will likely see breaking changes.
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#### Prerequisites
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- A C++17 compiler and CMake
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- Only an SDL2 `platform` [is done](https://github.com/NoelFB/blah/blob/master/private/blah/internal/platform_sdl2.cpp). CMake will need to find SDL2 via `SDL2_INCLUDE_DIRS` and `SDL2_LIBRARIES`
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- Only an OpenGL `graphics` [is done](https://github.com/NoelFB/blah/blob/master/private/blah/internal/graphics_opengl.cpp), so it currently requires OpenGL.
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#### Notes
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- There are probably lots of small bugs as this is highly untested. Best used as a learning resource for now.
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- There's a custom "vector" class which is called List and Stacklist which may later be replaced with std::vector
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- There's no Shader abstraction, so the [Sprite Batcher](https://github.com/NoelFB/blah/blob/master/public/blah/drawing/batch.h) has hard-coded GLSL. This will need to change.
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- The rendering layer may be replaced with [FNA3D](https://github.com/FNA-XNA/FNA3D), [BGFX](https://github.com/bkaradzic/bgfx), [Sokol](https://github.com/floooh/sokol), or something else.
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- There's no Audio layer implementation yet.
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