R/Ryujinx.Graphics.OpenGL/Shader.cs
gdkchan 8d168574eb
Use explicit buffer and texture bindings on shaders (#1666)
* Use explicit buffer and texture bindings on shaders

* More XML docs and other nits
2020-11-08 12:10:00 +01:00

40 lines
1.1 KiB
C#

using OpenTK.Graphics.OpenGL;
using Ryujinx.Graphics.GAL;
using Ryujinx.Graphics.Shader;
namespace Ryujinx.Graphics.OpenGL
{
class Shader : IShader
{
public int Handle { get; private set; }
public Shader(ShaderStage stage, string code)
{
ShaderType type = stage switch
{
ShaderStage.Compute => ShaderType.ComputeShader,
ShaderStage.Vertex => ShaderType.VertexShader,
ShaderStage.TessellationControl => ShaderType.TessControlShader,
ShaderStage.TessellationEvaluation => ShaderType.TessEvaluationShader,
ShaderStage.Geometry => ShaderType.GeometryShader,
ShaderStage.Fragment => ShaderType.FragmentShader,
_ => ShaderType.VertexShader
};
Handle = GL.CreateShader(type);
GL.ShaderSource(Handle, code);
GL.CompileShader(Handle);
}
public void Dispose()
{
if (Handle != 0)
{
GL.DeleteShader(Handle);
Handle = 0;
}
}
}
}