public DepthStencilStateDescription(bool isDepthEnabled, DepthWriteMask depthWriteMask)
{
IsDepthEnabled = isDepthEnabled;
DepthWriteMask = depthWriteMask;
DepthComparison = Comparison.Less;
IsStencilEnabled = false;
StencilReadMask = 0;
StencilWriteMask = 0;
FrontFace = new DepthStencilOperationDescription();
BackFace = new DepthStencilOperationDescription();
}
public DepthStencilStateDescription(bool isDepthEnabled, DepthWriteMask depthWriteMask)
{
IsDepthEnabled = isDepthEnabled;
DepthWriteMask = depthWriteMask;
DepthComparison = Comparison.Less;
IsStencilEnabled = false;
StencilReadMask = 0;
StencilWriteMask = 0;
FrontFace = new DepthStencilOperationDescription();
BackFace = new DepthStencilOperationDescription();
}
public static DepthStencilState CreateDepthStencilState(Device device, bool depthEnable, DepthWriteMask writeMask)
{
DepthStencilOperationDescription frontFace = new DepthStencilOperationDescription();
DepthStencilOperationDescription backFace = new DepthStencilOperationDescription();
bool stencil = false;//depthEnable;
byte rm = 0;
byte wm = 0;
if (stencil)
{
rm = 0xFF;
wm = 0xFF;
// Stencil operations if pixel is front-facing
frontFace.FailOperation = StencilOperation.Keep; // D3D11_STENCIL_OP_KEEP;
frontFace.DepthFailOperation = StencilOperation.Increment; // D3D11_STENCIL_OP_INCR;
frontFace.PassOperation = StencilOperation.Keep; // D3D11_STENCIL_OP_KEEP;
frontFace.Comparison = Comparison.Always; // D3D11_COMPARISON_ALWAYS;
// Stencil operations if pixel is back-facing
backFace.FailOperation = StencilOperation.Keep; // D3D11_STENCIL_OP_KEEP;
backFace.DepthFailOperation = StencilOperation.Decrement; // D3D11_STENCIL_OP_DECR;
backFace.PassOperation = StencilOperation.Keep; // D3D11_STENCIL_OP_KEEP;
backFace.Comparison = Comparison.Always; // D3D11_COMPARISON_ALWAYS;
}
return(CreateDepthStencilState(device, depthEnable, writeMask, Comparison.LessEqual, stencil, rm, wm, frontFace, backFace));
}
public static DepthStencilState CreateDepthStencilState(Device device, bool depthEnable, DepthWriteMask writeMask, Comparison func, bool stencilEnable, byte stencilReadMask, byte stencilWriteMask, DepthStencilOperationDescription frontFace, DepthStencilOperationDescription backFace)
{
DepthStencilStateDescription dsd;
dsd.IsDepthEnabled = depthEnable;
dsd.DepthWriteMask = writeMask;
dsd.DepthComparison = func;
dsd.IsStencilEnabled = stencilEnable;
dsd.StencilReadMask = stencilReadMask;
dsd.StencilWriteMask = stencilWriteMask;
dsd.FrontFace = frontFace;
dsd.BackFace = backFace;
DepthStencilState s = new DepthStencilState(device, dsd);
return(s);
}
