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Added default SamplerStates

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This commit is contained in:
Simon Lübeß
2021-06-23 19:08:41 +02:00
parent 5ae0192bc6
commit f131b21273
1 changed files with 76 additions and 1 deletions
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GlitchyEngine/src/Renderer/SamplerState.bf
+76 -1
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@@ -156,16 +156,91 @@ namespace GlitchyEngine.Renderer
static Dictionary<SamplerStateDescription, SamplerState> _samplers;
public static SamplerState PointClamp;
public static SamplerState PointWrap;
public static SamplerState LinearClamp;
public static SamplerState LinearWrap;
public static SamplerState AnisotropicClamp;
public static SamplerState AnisotropicWrap;
public static void Init(GraphicsContext context)
{
_context = context..AddRef();
_samplers = new .();
// Init point samplers
{
var clampDesc = SamplerStateDescription()
{
MinFilter = .Point,
MagFilter = .Point,
MipFilter = .Point
};
PointClamp = GetSampler(clampDesc);
var wrapDesc = SamplerStateDescription()
{
MinFilter = .Point,
MagFilter = .Point,
MipFilter = .Point,
AddressModeU = .Wrap,
AddressModeV = .Wrap,
AddressModeW = .Wrap
};
PointWrap = GetSampler(wrapDesc);
}
// Init linear samplers
{
// Default Sampler ist LinearClamp
var clampDesc = SamplerStateDescription();
LinearClamp = GetSampler(clampDesc);
var wrapDesc = SamplerStateDescription()
{
AddressModeU = .Wrap,
AddressModeV = .Wrap,
AddressModeW = .Wrap
};
LinearWrap = GetSampler(wrapDesc);
}
// Init anisotropic samplers
{
var clampDesc = SamplerStateDescription()
{
MinFilter = .Anisotropic,
MagFilter = .Anisotropic,
MipFilter = .Anisotropic,
MaxAnisotropy = 16
};
AnisotropicClamp = GetSampler(clampDesc);
var wrapDesc = SamplerStateDescription()
{
MinFilter = .Anisotropic,
MagFilter = .Anisotropic,
MipFilter = .Anisotropic,
MaxAnisotropy = 16,
AddressModeU = .Wrap,
AddressModeV = .Wrap,
AddressModeW = .Wrap
};
AnisotropicWrap = GetSampler(wrapDesc);
}
}
public static void Uninit()
{
PointClamp.ReleaseRef();
PointWrap.ReleaseRef();
LinearClamp.ReleaseRef();
LinearWrap.ReleaseRef();
AnisotropicClamp.ReleaseRef();
AnisotropicWrap.ReleaseRef();
_context?.ReleaseRef();
delete _samplers;
_samplers = null;
}