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# FNAGLSL

Trying to hackily shoehorn GLSL shaders into FNA, trying to comply with the
`Effect` API as much as possible. (Which isn't always working.)

## Does it work?

Kinda. Static shaders work. Passing vertex data is very hacky and brittle.
Uniforms, samples/textures, ... don't work at all yet. Using regular shaders
interleaved w/ GLSL shader draw calls seems to work ok.

## How does this work?

No. Don't.

## How can I use it?

```cs
var glsl = new GLSLEffect(GraphicsDevice, new Dictionary<GLSLPurpose, string>()
{
	{ GLSLPurpose.  VertexShader, "vertex shader here"   },
	{ GLSLPurpose.FragmentShader, "fragment shader here" },
});

// ...

using (var bound = glsl.Bind())
{
	GraphicsDevice.DrawPrimitives(/*...*/);
}
```

## License

```
Copyright (C) 2020 PoroCYon <porocyon@titandemo.org>
This work is free. You can redistribute it and/or modify it under the
terms of the Do What The Fuck You Want To Public License, Version 2,
as published by Sam Hocevar. See the LICENSE file for more details.
```