public override void Initialize()
{
_rasterStateId = RenderStatesRepo.AddRasterStates(new RasterizerStateDescription
{
IsAntialiasedLineEnabled = false,
CullMode = CullMode.None,
DepthBias = 0,
DepthBiasClamp = 1f,
IsDepthClipEnabled = true,
FillMode = FillMode.Solid,
IsFrontCounterClockwise = false,
IsMultisampleEnabled = true,
IsScissorEnabled = false,
SlopeScaledDepthBias = 0,
});
var blendDescr = new BlendStateDescription {
IndependentBlendEnable = false, AlphaToCoverageEnable = false
};
for (var i = 0; i < 8; i++)
{
blendDescr.RenderTarget[i].IsBlendEnabled = false;
blendDescr.RenderTarget[i].BlendOperation = BlendOperation.Add;
blendDescr.RenderTarget[i].AlphaBlendOperation = BlendOperation.Add;
blendDescr.RenderTarget[i].DestinationBlend = BlendOption.InverseSourceAlpha;
blendDescr.RenderTarget[i].DestinationAlphaBlend = BlendOption.One;
blendDescr.RenderTarget[i].SourceBlend = BlendOption.One;
blendDescr.RenderTarget[i].SourceAlphaBlend = BlendOption.One;
blendDescr.RenderTarget[i].RenderTargetWriteMask = ColorWriteMaskFlags.All;
}
_blendStateId = RenderStatesRepo.AddBlendStates(blendDescr);
_depthStateId = RenderStatesRepo.AddDepthStencilStates(new DepthStencilStateDescription
{
IsDepthEnabled = false,
DepthComparison = Comparison.Less,
DepthWriteMask = DepthWriteMask.All,
IsStencilEnabled = false,
BackFace = new DepthStencilOperationDescription {
Comparison = Comparison.Always, DepthFailOperation = StencilOperation.Keep, FailOperation = StencilOperation.Keep, PassOperation = StencilOperation.Keep
},
FrontFace = new DepthStencilOperationDescription {
Comparison = Comparison.Always, DepthFailOperation = StencilOperation.Keep, FailOperation = StencilOperation.Keep, PassOperation = StencilOperation.Keep
}
});
}
private void Initialize()
{
_spriteSamplerWrap = ToDispose(new SamplerState(_d3DEngine.Device,
new SamplerStateDescription
{
AddressU = TextureAddressMode.Wrap,
AddressV = TextureAddressMode.Wrap,
AddressW = TextureAddressMode.Wrap,
//Filter = Filter.MinLinearMagMipPoint,
Filter = Filter.MinMagMipPoint, // MinMagMipPoint,
MaximumLod = float.MaxValue,
MinimumLod = 0
}));
_spriteSamplerClamp = ToDispose(new SamplerState(_d3DEngine.Device,
new SamplerStateDescription
{
AddressU = TextureAddressMode.Clamp,
AddressV = TextureAddressMode.Clamp,
AddressW = TextureAddressMode.Clamp,
Filter = Filter.MinMagMipPoint,
MaximumLod = float.MaxValue,
MinimumLod = 0
}));
_rasterStateWithoutScissorId = RenderStatesRepo.AddRasterStates(new RasterizerStateDescription
{
IsAntialiasedLineEnabled = false,
CullMode = CullMode.None,
DepthBias = 0,
DepthBiasClamp = 1f,
IsDepthClipEnabled = true,
FillMode = FillMode.Solid,
IsFrontCounterClockwise = false,
IsMultisampleEnabled = true,
IsScissorEnabled = false,
SlopeScaledDepthBias = 0,
});
_rasterStateWithScissorId = RenderStatesRepo.AddRasterStates(new RasterizerStateDescription
{
IsAntialiasedLineEnabled = false,
CullMode = CullMode.None,
DepthBias = 0,
DepthBiasClamp = 1f,
IsDepthClipEnabled = true,
FillMode = FillMode.Solid,
IsFrontCounterClockwise = false,
IsMultisampleEnabled = true,
IsScissorEnabled = true,
SlopeScaledDepthBias = 0,
});
var blendDescr = new BlendStateDescription {
IndependentBlendEnable = false, AlphaToCoverageEnable = false
};
for (var i = 0; i < 8; i++)
{
blendDescr.RenderTarget[i].IsBlendEnabled = true;
blendDescr.RenderTarget[i].BlendOperation = BlendOperation.Add;
blendDescr.RenderTarget[i].AlphaBlendOperation = BlendOperation.Maximum;
blendDescr.RenderTarget[i].DestinationBlend = BlendOption.InverseSourceAlpha;
blendDescr.RenderTarget[i].DestinationAlphaBlend = BlendOption.One;
blendDescr.RenderTarget[i].SourceBlend = BlendOption.SourceAlpha;
blendDescr.RenderTarget[i].SourceAlphaBlend = BlendOption.One;
blendDescr.RenderTarget[i].RenderTargetWriteMask = ColorWriteMaskFlags.All;
}
_blendStateId = RenderStatesRepo.AddBlendStates(blendDescr);
_depthStateWithDepthId = RenderStatesRepo.AddDepthStencilStates(new DepthStencilStateDescription
{
IsDepthEnabled = true,
DepthComparison = Comparison.Less,
DepthWriteMask = DepthWriteMask.All,
IsStencilEnabled = false,
BackFace = new DepthStencilOperationDescription {
Comparison = Comparison.Always, DepthFailOperation = StencilOperation.Keep, FailOperation = StencilOperation.Keep, PassOperation = StencilOperation.Keep
},
FrontFace = new DepthStencilOperationDescription {
Comparison = Comparison.Always, DepthFailOperation = StencilOperation.Keep, FailOperation = StencilOperation.Keep, PassOperation = StencilOperation.Keep
}
});
_depthStateWithoutDepthId = RenderStatesRepo.AddDepthStencilStates(new DepthStencilStateDescription
{
IsDepthEnabled = false,
DepthComparison = Comparison.Less,
DepthWriteMask = DepthWriteMask.All,
IsStencilEnabled = false,
BackFace = new DepthStencilOperationDescription {
Comparison = Comparison.Always, DepthFailOperation = StencilOperation.Keep, FailOperation = StencilOperation.Keep, PassOperation = StencilOperation.Keep
},
FrontFace = new DepthStencilOperationDescription {
Comparison = Comparison.Always, DepthFailOperation = StencilOperation.Keep, FailOperation = StencilOperation.Keep, PassOperation = StencilOperation.Keep
}
});
//Create the effect and set the default texture sampler
_effect = ToDispose(new HLSLSprites2(_d3DEngine.Device, _withAlphaClip, _shaderFilePath));
//Buffer creation
_vb = ToDispose(new VertexBuffer <VertexSprite2>(_d3DEngine.Device, 16, SharpDX.Direct3D.PrimitiveTopology.TriangleList, "SpriteRenderer2 VB", ResourceUsage.Dynamic, 20));
_ib = ToDispose(new IndexBuffer <ushort>(_d3DEngine.Device, 24, "SpriteRenderer2 IB", 20, ResourceUsage.Dynamic));
//Sprite buffer creation
_spriteBuffer = new SpriteDrawBuffer();
}
private static void CreateBlendStatesCollection()
{
BlendStateDescription BlendDescr;
//Blender.Enabled
BlendDescr = new BlendStateDescription();
BlendDescr.IndependentBlendEnable = false;
BlendDescr.AlphaToCoverageEnable = false;
for (int i = 0; i < 8; i++)
{
BlendDescr.RenderTarget[i].IsBlendEnabled = true;
BlendDescr.RenderTarget[i].SourceBlend = BlendOption.SourceAlpha;
BlendDescr.RenderTarget[i].DestinationBlend = BlendOption.InverseSourceAlpha;
BlendDescr.RenderTarget[i].BlendOperation = BlendOperation.Add;
BlendDescr.RenderTarget[i].SourceAlphaBlend = BlendOption.One;
BlendDescr.RenderTarget[i].DestinationAlphaBlend = BlendOption.One;
BlendDescr.RenderTarget[i].AlphaBlendOperation = BlendOperation.Add;
BlendDescr.RenderTarget[i].RenderTargetWriteMask = ColorWriteMaskFlags.All;
}
Blenders.Enabled = RenderStatesRepo.AddBlendStates(BlendDescr);
//Blender.Disabled
BlendDescr = new BlendStateDescription();
BlendDescr.IndependentBlendEnable = false;
BlendDescr.AlphaToCoverageEnable = false;
for (int i = 0; i < 8; i++)
{
BlendDescr.RenderTarget[i].IsBlendEnabled = false;
BlendDescr.RenderTarget[i].SourceBlend = BlendOption.SourceAlpha;
BlendDescr.RenderTarget[i].DestinationBlend = BlendOption.InverseSourceAlpha;
BlendDescr.RenderTarget[i].BlendOperation = BlendOperation.Add;
BlendDescr.RenderTarget[i].SourceAlphaBlend = BlendOption.One;
BlendDescr.RenderTarget[i].DestinationAlphaBlend = BlendOption.One;
BlendDescr.RenderTarget[i].AlphaBlendOperation = BlendOperation.Add;
BlendDescr.RenderTarget[i].RenderTargetWriteMask = ColorWriteMaskFlags.All;
}
Blenders.Disabled = RenderStatesRepo.AddBlendStates(BlendDescr);
//Blender.Sprite
BlendDescr = new BlendStateDescription();
BlendDescr.IndependentBlendEnable = false;
BlendDescr.AlphaToCoverageEnable = false;
for (int i = 0; i < 8; i++)
{
BlendDescr.RenderTarget[i].IsBlendEnabled = true;
BlendDescr.RenderTarget[i].BlendOperation = BlendOperation.Add;
BlendDescr.RenderTarget[i].AlphaBlendOperation = BlendOperation.Add;
BlendDescr.RenderTarget[i].DestinationBlend = BlendOption.InverseSourceAlpha;
BlendDescr.RenderTarget[i].DestinationAlphaBlend = BlendOption.One;
BlendDescr.RenderTarget[i].SourceBlend = BlendOption.One;
BlendDescr.RenderTarget[i].SourceAlphaBlend = BlendOption.One;
BlendDescr.RenderTarget[i].RenderTargetWriteMask = ColorWriteMaskFlags.All;
}
Blenders.Sprite = RenderStatesRepo.AddBlendStates(BlendDescr);
//Blender.AlphaToCoverage
BlendDescr = new BlendStateDescription();
BlendDescr.IndependentBlendEnable = false;
BlendDescr.AlphaToCoverageEnable = true;
for (int i = 0; i < 8; i++)
{
BlendDescr.RenderTarget[i].IsBlendEnabled = false;
BlendDescr.RenderTarget[i].SourceBlend = BlendOption.SourceAlpha;
BlendDescr.RenderTarget[i].DestinationBlend = BlendOption.InverseSourceAlpha;
BlendDescr.RenderTarget[i].BlendOperation = BlendOperation.Add;
BlendDescr.RenderTarget[i].SourceAlphaBlend = BlendOption.One;
BlendDescr.RenderTarget[i].DestinationAlphaBlend = BlendOption.One;
BlendDescr.RenderTarget[i].AlphaBlendOperation = BlendOperation.Add;
BlendDescr.RenderTarget[i].RenderTargetWriteMask = ColorWriteMaskFlags.All;
}
Blenders.AlphaToCoverage = RenderStatesRepo.AddBlendStates(BlendDescr);
}