public BlendStateDesc(BlendStateTypes type)
{
try
{
bool enable = false;
REIGN_D3D11_BLEND_OP operation = REIGN_D3D11_BLEND_OP.ADD;
REIGN_D3D11_BLEND srcBlend = REIGN_D3D11_BLEND.ONE, dstBlend = REIGN_D3D11_BLEND.ONE;
switch (type)
{
case BlendStateTypes.None:
enable = false;
operation = REIGN_D3D11_BLEND_OP.ADD;
srcBlend = REIGN_D3D11_BLEND.ONE;
dstBlend = REIGN_D3D11_BLEND.ONE;
break;
case BlendStateTypes.Add:
enable = true;
operation = REIGN_D3D11_BLEND_OP.ADD;
srcBlend = REIGN_D3D11_BLEND.ONE;
dstBlend = REIGN_D3D11_BLEND.ONE;
break;
case BlendStateTypes.Subtract:
enable = true;
operation = REIGN_D3D11_BLEND_OP.SUBTRACT;
srcBlend = REIGN_D3D11_BLEND.ONE;
dstBlend = REIGN_D3D11_BLEND.ONE;
break;
case BlendStateTypes.RevSubtract:
enable = true;
operation = REIGN_D3D11_BLEND_OP.REV_SUBTRACT;
srcBlend = REIGN_D3D11_BLEND.ONE;
dstBlend = REIGN_D3D11_BLEND.ONE;
break;
case BlendStateTypes.Alpha:
enable = true;
operation = REIGN_D3D11_BLEND_OP.ADD;
srcBlend = REIGN_D3D11_BLEND.SRC_ALPHA;
dstBlend = REIGN_D3D11_BLEND.INV_SRC_ALPHA;
break;
default:
Debug.ThrowError("BlendStateDesc", "Unsuported BlendStateType");
break;
}
com = new BlendStateDescCom(enable, operation, srcBlend, dstBlend);
}
catch (Exception e)
{
Dispose();
throw e;
}
}
public BlendStateDesc(BlendStateTypes type)
{
try
{
bool enable = false;
REIGN_D3D11_BLEND_OP operation = REIGN_D3D11_BLEND_OP.ADD;
REIGN_D3D11_BLEND srcBlend = REIGN_D3D11_BLEND.ONE, dstBlend = REIGN_D3D11_BLEND.ONE;
switch (type)
{
case BlendStateTypes.None:
enable = false;
operation = REIGN_D3D11_BLEND_OP.ADD;
srcBlend = REIGN_D3D11_BLEND.ONE;
dstBlend = REIGN_D3D11_BLEND.ONE;
break;
case BlendStateTypes.Add:
enable = true;
operation = REIGN_D3D11_BLEND_OP.ADD;
srcBlend = REIGN_D3D11_BLEND.ONE;
dstBlend = REIGN_D3D11_BLEND.ONE;
break;
case BlendStateTypes.Subtract:
enable = true;
operation = REIGN_D3D11_BLEND_OP.SUBTRACT;
srcBlend = REIGN_D3D11_BLEND.ONE;
dstBlend = REIGN_D3D11_BLEND.ONE;
break;
case BlendStateTypes.RevSubtract:
enable = true;
operation = REIGN_D3D11_BLEND_OP.REV_SUBTRACT;
srcBlend = REIGN_D3D11_BLEND.ONE;
dstBlend = REIGN_D3D11_BLEND.ONE;
break;
case BlendStateTypes.Alpha:
enable = true;
operation = REIGN_D3D11_BLEND_OP.ADD;
srcBlend = REIGN_D3D11_BLEND.SRC_ALPHA;
dstBlend = REIGN_D3D11_BLEND.INV_SRC_ALPHA;
break;
default:
Debug.ThrowError("BlendStateDesc", "Unsuported BlendStateType");
break;
}
com = new BlendStateDescCom(enable, operation, srcBlend, dstBlend);
}
catch (Exception e)
{
Dispose();
throw e;
}
}
public static IBlendStateDesc New(VideoTypes videoType, BlendStateTypes type)
{
IBlendStateDesc api = null;
#if WIN32
if (videoType == VideoTypes.D3D9)
{
api = new D3D9.BlendStateDesc(type);
}
#endif
#if WIN32 || WINRT || WP8
if (videoType == VideoTypes.D3D11)
{
api = new D3D11.BlendStateDesc(type);
}
#endif
#if WIN32 || OSX || LINUX || iOS || ANDROID || NaCl
if (videoType == VideoTypes.OpenGL)
{
api = new OpenGL.BlendStateDesc(type);
}
#endif
#if XNA
if (videoType == VideoTypes.XNA)
{
api = new XNA.BlendStateDesc(type);
}
#endif
#if VITA
if (videoType == VideoTypes.Vita)
{
api = new Vita.BlendStateDesc(type);
}
#endif
if (api == null)
{
Debug.ThrowError("BlendStateDescAPI", "Unsuported InputType: " + videoType);
}
return(api);
}
public BlendStateDesc(BlendStateTypes type)
{
renderTargetWriteMask = X.ColorWriteChannels.All;
switch (type)
{
case BlendStateTypes.None:
blendEnable = false;
blendOp = X.BlendFunction.Add;
srcBlend = X.Blend.One;
dstBlend = X.Blend.One;
blendOpAlpha = X.BlendFunction.Add;
srcBlendAlpha = X.Blend.One;
dstBlendAlpha = X.Blend.One;
break;
case BlendStateTypes.Add:
blendEnable = true;
blendOp = X.BlendFunction.Add;
srcBlend = X.Blend.One;
dstBlend = X.Blend.One;
blendOpAlpha = X.BlendFunction.Add;
srcBlendAlpha = X.Blend.One;
dstBlendAlpha = X.Blend.One;
break;
case BlendStateTypes.Subtract:
blendEnable = true;
blendOp = X.BlendFunction.Subtract;
srcBlend = X.Blend.One;
dstBlend = X.Blend.One;
blendOpAlpha = X.BlendFunction.Subtract;
srcBlendAlpha = X.Blend.One;
dstBlendAlpha = X.Blend.One;
break;
case BlendStateTypes.RevSubtract:
blendEnable = true;
blendOp = X.BlendFunction.ReverseSubtract;
srcBlend = X.Blend.One;
dstBlend = X.Blend.One;
blendOpAlpha = X.BlendFunction.ReverseSubtract;
srcBlendAlpha = X.Blend.One;
dstBlendAlpha = X.Blend.One;
break;
case BlendStateTypes.Alpha:
blendEnable = true;
blendOp = X.BlendFunction.Add;
srcBlend = X.Blend.SourceAlpha;
dstBlend = X.Blend.InverseSourceAlpha;
blendOpAlpha = X.BlendFunction.Add;
srcBlendAlpha = X.Blend.SourceAlpha;
dstBlendAlpha = X.Blend.InverseSourceAlpha;
break;
default:
Debug.ThrowError("BlendStateDesc", "Unsuported BlendStateType");
break;
}
}
public static BlendStateDesc New(BlendStateTypes type)
{
return(new BlendStateDesc(type));
}
public BlendStateDesc(BlendStateTypes type)
{
renderTargetWriteMaskR = true;
renderTargetWriteMaskG = true;
renderTargetWriteMaskB = true;
renderTargetWriteMaskA = true;
switch (type)
{
case BlendStateTypes.None:
blendEnable = false;
blendOp = GL.FUNC_ADD;
srcBlend = GL.ONE;
dstBlend = GL.ONE;
blendEnableAlpha = false;
blendOpAlpha = GL.FUNC_ADD;
srcBlendAlpha = GL.ONE;
dstBlendAlpha = GL.ONE;
break;
case BlendStateTypes.Add:
blendEnable = true;
blendOp = GL.FUNC_ADD;
srcBlend = GL.ONE;
dstBlend = GL.ONE;
blendEnableAlpha = false;
blendOpAlpha = GL.FUNC_ADD;
srcBlendAlpha = GL.ONE;
dstBlendAlpha = GL.ONE;
break;
case BlendStateTypes.Subtract:
blendEnable = true;
blendOp = GL.FUNC_SUBTRACT;
srcBlend = GL.ONE;
dstBlend = GL.ONE;
blendEnableAlpha = false;
blendOpAlpha = GL.FUNC_SUBTRACT;
srcBlendAlpha = GL.ONE;
dstBlendAlpha = GL.ONE;
break;
case BlendStateTypes.RevSubtract:
blendEnable = true;
blendOp = GL.FUNC_REVERSE_SUBTRACT;
srcBlend = GL.ONE;
dstBlend = GL.ONE;
blendEnableAlpha = false;
blendOpAlpha = GL.FUNC_REVERSE_SUBTRACT;
srcBlendAlpha = GL.ONE;
dstBlendAlpha = GL.ONE;
break;
case BlendStateTypes.Alpha:
blendEnable = true;
blendOp = GL.FUNC_ADD;
srcBlend = GL.SRC_ALPHA;
dstBlend = GL.ONE_MINUS_SRC_ALPHA;
blendEnableAlpha = false;
blendOpAlpha = GL.FUNC_ADD;
srcBlendAlpha = GL.SRC_ALPHA;
dstBlendAlpha = GL.ONE_MINUS_SRC_ALPHA;
break;
default:
Debug.ThrowError("BlendStateDesc", "Unsuported BlendStateType");
break;
}
}
public BlendStateDesc(BlendStateTypes type)
{
renderTargetWriteMaskR = true;
renderTargetWriteMaskG = true;
renderTargetWriteMaskB = true;
renderTargetWriteMaskA = true;
switch (type)
{
case BlendStateTypes.None:
blendEnable = false;
blendOp = GL.FUNC_ADD;
srcBlend = GL.ONE;
dstBlend = GL.ONE;
blendEnableAlpha = false;
blendOpAlpha = GL.FUNC_ADD;
srcBlendAlpha = GL.ONE;
dstBlendAlpha = GL.ONE;
break;
case BlendStateTypes.Add:
blendEnable = true;
blendOp = GL.FUNC_ADD;
srcBlend = GL.ONE;
dstBlend = GL.ONE;
blendEnableAlpha = false;
blendOpAlpha = GL.FUNC_ADD;
srcBlendAlpha = GL.ONE;
dstBlendAlpha = GL.ONE;
break;
case BlendStateTypes.Subtract:
blendEnable = true;
blendOp = GL.FUNC_SUBTRACT;
srcBlend = GL.ONE;
dstBlend = GL.ONE;
blendEnableAlpha = false;
blendOpAlpha = GL.FUNC_SUBTRACT;
srcBlendAlpha = GL.ONE;
dstBlendAlpha = GL.ONE;
break;
case BlendStateTypes.RevSubtract:
blendEnable = true;
blendOp = GL.FUNC_REVERSE_SUBTRACT;
srcBlend = GL.ONE;
dstBlend = GL.ONE;
blendEnableAlpha = false;
blendOpAlpha = GL.FUNC_REVERSE_SUBTRACT;
srcBlendAlpha = GL.ONE;
dstBlendAlpha = GL.ONE;
break;
case BlendStateTypes.Alpha:
blendEnable = true;
blendOp = GL.FUNC_ADD;
srcBlend = GL.SRC_ALPHA;
dstBlend = GL.ONE_MINUS_SRC_ALPHA;
blendEnableAlpha = false;
blendOpAlpha = GL.FUNC_ADD;
srcBlendAlpha = GL.SRC_ALPHA;
dstBlendAlpha = GL.ONE_MINUS_SRC_ALPHA;
break;
default:
Debug.ThrowError("BlendStateDesc", "Unsuported BlendStateType");
break;
}
}
public BlendStateDesc(BlendStateTypes type)
{
uint renderTargetWriteMask = 0xFFFFFFFF;
bool blendEnable = false, blendEnableAlpha = false;
REIGN_D3DBLENDOP blendOp = REIGN_D3DBLENDOP.ADD, blendOpAlpha = REIGN_D3DBLENDOP.ADD;
REIGN_D3DBLEND srcBlend = REIGN_D3DBLEND.ONE, dstBlend = REIGN_D3DBLEND.ONE, srcBlendAlpha = REIGN_D3DBLEND.ONE, dstBlendAlpha = REIGN_D3DBLEND.ONE;
switch (type)
{
case BlendStateTypes.None:
blendEnable = false;
blendOp = REIGN_D3DBLENDOP.ADD;
srcBlend = REIGN_D3DBLEND.ONE;
dstBlend = REIGN_D3DBLEND.ZERO;
blendEnableAlpha = false;
blendOpAlpha = REIGN_D3DBLENDOP.ADD;
srcBlendAlpha = REIGN_D3DBLEND.ONE;
dstBlendAlpha = REIGN_D3DBLEND.ZERO;
break;
case BlendStateTypes.Add:
blendEnable = true;
blendOp = REIGN_D3DBLENDOP.ADD;
srcBlend = REIGN_D3DBLEND.ONE;
dstBlend = REIGN_D3DBLEND.ONE;
blendEnableAlpha = false;
blendOpAlpha = REIGN_D3DBLENDOP.ADD;
srcBlendAlpha = REIGN_D3DBLEND.ONE;
dstBlendAlpha = REIGN_D3DBLEND.ONE;
break;
case BlendStateTypes.Subtract:
blendEnable = true;
blendOp = REIGN_D3DBLENDOP.SUBTRACT;
srcBlend = REIGN_D3DBLEND.ONE;
dstBlend = REIGN_D3DBLEND.ONE;
blendEnableAlpha = false;
blendOpAlpha = REIGN_D3DBLENDOP.SUBTRACT;
srcBlendAlpha = REIGN_D3DBLEND.ONE;
dstBlendAlpha = REIGN_D3DBLEND.ONE;
break;
case BlendStateTypes.RevSubtract:
blendEnable = true;
blendOp = REIGN_D3DBLENDOP.REVSUBTRACT;
srcBlend = REIGN_D3DBLEND.ONE;
dstBlend = REIGN_D3DBLEND.ONE;
blendEnableAlpha = false;
blendOpAlpha = REIGN_D3DBLENDOP.REVSUBTRACT;
srcBlendAlpha = REIGN_D3DBLEND.ONE;
dstBlendAlpha = REIGN_D3DBLEND.ONE;
break;
case BlendStateTypes.Alpha:
blendEnable = true;
blendOp = REIGN_D3DBLENDOP.ADD;
srcBlend = REIGN_D3DBLEND.SRCALPHA;
dstBlend = REIGN_D3DBLEND.INVSRCALPHA;
blendEnableAlpha = false;
blendOpAlpha = REIGN_D3DBLENDOP.ADD;
srcBlendAlpha = REIGN_D3DBLEND.SRCALPHA;
dstBlendAlpha = REIGN_D3DBLEND.INVSRCALPHA;
break;
default:
Debug.ThrowError("BlendStateDesc", "Unsuported BlendStateType");
break;
}
com = new BlendStateDescCom(renderTargetWriteMask, blendEnable, blendOp, srcBlend, dstBlend, blendEnableAlpha, blendOpAlpha, srcBlendAlpha, dstBlendAlpha);
}
public BlendStateDesc(BlendStateTypes type)
{
colorMask = ColorMask.Rgba;
switch (type)
{
case BlendStateTypes.None:
blendEnable = false;
blendOp = BlendFuncMode.Add;
srcBlend = BlendFuncFactor.One;
dstBlend = BlendFuncFactor.One;
blendEnableAlpha = false;
blendOpAlpha = BlendFuncMode.Add;
srcBlendAlpha = BlendFuncFactor.One;
dstBlendAlpha = BlendFuncFactor.One;
break;
case BlendStateTypes.Add:
blendEnable = true;
blendOp = BlendFuncMode.Add;
srcBlend = BlendFuncFactor.One;
dstBlend = BlendFuncFactor.One;
blendEnableAlpha = false;
blendOpAlpha = BlendFuncMode.Add;
srcBlendAlpha = BlendFuncFactor.One;
dstBlendAlpha = BlendFuncFactor.One;
break;
case BlendStateTypes.Subtract:
blendEnable = true;
blendOp = BlendFuncMode.Subtract;
srcBlend = BlendFuncFactor.One;
dstBlend = BlendFuncFactor.One;
blendEnableAlpha = false;
blendOpAlpha = BlendFuncMode.Subtract;
srcBlendAlpha = BlendFuncFactor.One;
dstBlendAlpha = BlendFuncFactor.One;
break;
case BlendStateTypes.RevSubtract:
blendEnable = true;
blendOp = BlendFuncMode.Subtract;
srcBlend = BlendFuncFactor.One;
dstBlend = BlendFuncFactor.One;
blendEnableAlpha = false;
blendOpAlpha = BlendFuncMode.Subtract;
srcBlendAlpha = BlendFuncFactor.One;
dstBlendAlpha = BlendFuncFactor.One;
break;
case BlendStateTypes.Alpha:
blendEnable = true;
blendOp = BlendFuncMode.Add;
srcBlend = BlendFuncFactor.SrcAlpha;
dstBlend = BlendFuncFactor.OneMinusSrcAlpha;
blendEnableAlpha = false;
blendOpAlpha = BlendFuncMode.Add;
srcBlendAlpha = BlendFuncFactor.SrcAlpha;
dstBlendAlpha = BlendFuncFactor.OneMinusSrcAlpha;
break;
default:
Debug.ThrowError("BlendStateDesc", "Unsuported BlendStateType");
break;
}
}
public BlendStateDesc(BlendStateTypes type)
{
uint renderTargetWriteMask = 0xFFFFFFFF;
bool blendEnable = false, blendEnableAlpha = false;
REIGN_D3DBLENDOP blendOp = REIGN_D3DBLENDOP.ADD, blendOpAlpha = REIGN_D3DBLENDOP.ADD;
REIGN_D3DBLEND srcBlend = REIGN_D3DBLEND.ONE, dstBlend = REIGN_D3DBLEND.ONE, srcBlendAlpha = REIGN_D3DBLEND.ONE, dstBlendAlpha = REIGN_D3DBLEND.ONE;
switch (type)
{
case BlendStateTypes.None:
blendEnable = false;
blendOp = REIGN_D3DBLENDOP.ADD;
srcBlend = REIGN_D3DBLEND.ONE;
dstBlend = REIGN_D3DBLEND.ZERO;
blendEnableAlpha = false;
blendOpAlpha = REIGN_D3DBLENDOP.ADD;
srcBlendAlpha = REIGN_D3DBLEND.ONE;
dstBlendAlpha = REIGN_D3DBLEND.ZERO;
break;
case BlendStateTypes.Add:
blendEnable = true;
blendOp = REIGN_D3DBLENDOP.ADD;
srcBlend = REIGN_D3DBLEND.ONE;
dstBlend = REIGN_D3DBLEND.ONE;
blendEnableAlpha = false;
blendOpAlpha = REIGN_D3DBLENDOP.ADD;
srcBlendAlpha = REIGN_D3DBLEND.ONE;
dstBlendAlpha = REIGN_D3DBLEND.ONE;
break;
case BlendStateTypes.Subtract:
blendEnable = true;
blendOp = REIGN_D3DBLENDOP.SUBTRACT;
srcBlend = REIGN_D3DBLEND.ONE;
dstBlend = REIGN_D3DBLEND.ONE;
blendEnableAlpha = false;
blendOpAlpha = REIGN_D3DBLENDOP.SUBTRACT;
srcBlendAlpha = REIGN_D3DBLEND.ONE;
dstBlendAlpha = REIGN_D3DBLEND.ONE;
break;
case BlendStateTypes.RevSubtract:
blendEnable = true;
blendOp = REIGN_D3DBLENDOP.REVSUBTRACT;
srcBlend = REIGN_D3DBLEND.ONE;
dstBlend = REIGN_D3DBLEND.ONE;
blendEnableAlpha = false;
blendOpAlpha = REIGN_D3DBLENDOP.REVSUBTRACT;
srcBlendAlpha = REIGN_D3DBLEND.ONE;
dstBlendAlpha = REIGN_D3DBLEND.ONE;
break;
case BlendStateTypes.Alpha:
blendEnable = true;
blendOp = REIGN_D3DBLENDOP.ADD;
srcBlend = REIGN_D3DBLEND.SRCALPHA;
dstBlend = REIGN_D3DBLEND.INVSRCALPHA;
blendEnableAlpha = false;
blendOpAlpha = REIGN_D3DBLENDOP.ADD;
srcBlendAlpha = REIGN_D3DBLEND.SRCALPHA;
dstBlendAlpha = REIGN_D3DBLEND.INVSRCALPHA;
break;
default:
Debug.ThrowError("BlendStateDesc", "Unsuported BlendStateType");
break;
}
com = new BlendStateDescCom(renderTargetWriteMask, blendEnable, blendOp, srcBlend, dstBlend, blendEnableAlpha, blendOpAlpha, srcBlendAlpha, dstBlendAlpha);
}
public static BlendStateDesc New(BlendStateTypes type)
{
return new BlendStateDesc(type);
}
public BlendStateDesc(BlendStateTypes type)
{
renderTargetWriteMask = X.ColorWriteChannels.All;
switch (type)
{
case BlendStateTypes.None:
blendEnable = false;
blendOp = X.BlendFunction.Add;
srcBlend = X.Blend.One;
dstBlend = X.Blend.One;
blendOpAlpha = X.BlendFunction.Add;
srcBlendAlpha = X.Blend.One;
dstBlendAlpha = X.Blend.One;
break;
case BlendStateTypes.Add:
blendEnable = true;
blendOp = X.BlendFunction.Add;
srcBlend = X.Blend.One;
dstBlend = X.Blend.One;
blendOpAlpha = X.BlendFunction.Add;
srcBlendAlpha = X.Blend.One;
dstBlendAlpha = X.Blend.One;
break;
case BlendStateTypes.Subtract:
blendEnable = true;
blendOp = X.BlendFunction.Subtract;
srcBlend = X.Blend.One;
dstBlend = X.Blend.One;
blendOpAlpha = X.BlendFunction.Subtract;
srcBlendAlpha = X.Blend.One;
dstBlendAlpha = X.Blend.One;
break;
case BlendStateTypes.RevSubtract:
blendEnable = true;
blendOp = X.BlendFunction.ReverseSubtract;
srcBlend = X.Blend.One;
dstBlend = X.Blend.One;
blendOpAlpha = X.BlendFunction.ReverseSubtract;
srcBlendAlpha = X.Blend.One;
dstBlendAlpha = X.Blend.One;
break;
case BlendStateTypes.Alpha:
blendEnable = true;
blendOp = X.BlendFunction.Add;
srcBlend = X.Blend.SourceAlpha;
dstBlend = X.Blend.InverseSourceAlpha;
blendOpAlpha = X.BlendFunction.Add;
srcBlendAlpha = X.Blend.SourceAlpha;
dstBlendAlpha = X.Blend.InverseSourceAlpha;
break;
default:
Debug.ThrowError("BlendStateDesc", "Unsuported BlendStateType");
break;
}
}
public BlendStateDesc(BlendStateTypes type)
{
colorMask = ColorMask.Rgba;
switch (type)
{
case BlendStateTypes.None:
blendEnable = false;
blendOp = BlendFuncMode.Add;
srcBlend = BlendFuncFactor.One;
dstBlend = BlendFuncFactor.One;
blendEnableAlpha = false;
blendOpAlpha = BlendFuncMode.Add;
srcBlendAlpha = BlendFuncFactor.One;
dstBlendAlpha = BlendFuncFactor.One;
break;
case BlendStateTypes.Add:
blendEnable = true;
blendOp = BlendFuncMode.Add;
srcBlend = BlendFuncFactor.One;
dstBlend = BlendFuncFactor.One;
blendEnableAlpha = false;
blendOpAlpha = BlendFuncMode.Add;
srcBlendAlpha = BlendFuncFactor.One;
dstBlendAlpha = BlendFuncFactor.One;
break;
case BlendStateTypes.Subtract:
blendEnable = true;
blendOp = BlendFuncMode.Subtract;
srcBlend = BlendFuncFactor.One;
dstBlend = BlendFuncFactor.One;
blendEnableAlpha = false;
blendOpAlpha = BlendFuncMode.Subtract;
srcBlendAlpha = BlendFuncFactor.One;
dstBlendAlpha = BlendFuncFactor.One;
break;
case BlendStateTypes.RevSubtract:
blendEnable = true;
blendOp = BlendFuncMode.Subtract;
srcBlend = BlendFuncFactor.One;
dstBlend = BlendFuncFactor.One;
blendEnableAlpha = false;
blendOpAlpha = BlendFuncMode.Subtract;
srcBlendAlpha = BlendFuncFactor.One;
dstBlendAlpha = BlendFuncFactor.One;
break;
case BlendStateTypes.Alpha:
blendEnable = true;
blendOp = BlendFuncMode.Add;
srcBlend = BlendFuncFactor.SrcAlpha;
dstBlend = BlendFuncFactor.OneMinusSrcAlpha;
blendEnableAlpha = false;
blendOpAlpha = BlendFuncMode.Add;
srcBlendAlpha = BlendFuncFactor.SrcAlpha;
dstBlendAlpha = BlendFuncFactor.OneMinusSrcAlpha;
break;
default:
Debug.ThrowError("BlendStateDesc", "Unsuported BlendStateType");
break;
}
}