private void SetMergerStates(ShaderGraph.MetaMaterial meta)
{
switch (meta.blendMode)
{
case ShaderGraph.MetaMaterial.BlendMode.Opaque:
SetDepthStencilState(DepthStencilStates.EqualAndDisableWrite);
SetBlendState(BlendStates.Opaque);
break;
case ShaderGraph.MetaMaterial.BlendMode.Masked:
SetDepthStencilState(DepthStencilStates.EqualAndDisableWrite);
SetBlendState(BlendStates.AlphaEnabledBlending);
break;
case ShaderGraph.MetaMaterial.BlendMode.Translucent:
SetDepthStencilState(DepthStencilStates.GreaterAndDisableWrite);
SetBlendState(BlendStates.AlphaEnabledBlending);
GetContext.PixelShader.SetShaderResource(7, null);
GetContext.PixelShader.SetShaderResource(8, null);
GetContext.PixelShader.SetShaderResource(9, null);
GetContext.PixelShader.SetShaderResource(10, null);
break;
case ShaderGraph.MetaMaterial.BlendMode.Additive:
break;
case ShaderGraph.MetaMaterial.BlendMode.Modulate:
break;
default:
break;
}
switch (meta.cullMode)
{
case ShaderGraph.MetaMaterial.CullMode.Front:
SetRasterizerState(meta.Wireframe ? RasterizerStates.WireframeFrontCull
: RasterizerStates.SolidFrontCull);
break;
case ShaderGraph.MetaMaterial.CullMode.Back:
SetRasterizerState(meta.Wireframe ? RasterizerStates.WireframeBackCull
: RasterizerStates.SolidBackCull);
break;
case ShaderGraph.MetaMaterial.CullMode.None:
SetRasterizerState(meta.Wireframe ? RasterizerStates.WireframeNoneCull
: RasterizerStates.SolidNoneCull);
break;
default:
break;
}
}
//TODO: cache old meta values
private void SetMergerStates(ShaderGraph.MetaMaterial meta)
{
switch (meta.blendMode)
{
case ShaderGraph.MetaMaterial.BlendMode.Opaque:
if (CurrentPass == Pass.DepthPrePass)
{
return;
}
SetDepthStencilState(DepthStencilStates.EqualAndDisableWrite);
SetBlendState(BlendStates.Opaque);
break;
case ShaderGraph.MetaMaterial.BlendMode.Masked:
SetDepthStencilState(DepthStencilStates.EqualAndDisableWrite);
SetBlendState(BlendStates.AlphaEnabledBlending);
break;
case ShaderGraph.MetaMaterial.BlendMode.Translucent:
SetDepthStencilState(DepthStencilStates.GreaterAndDisableWrite);
SetBlendState(BlendStates.AlphaEnabledBlending);
break;
case ShaderGraph.MetaMaterial.BlendMode.Additive:
break;
case ShaderGraph.MetaMaterial.BlendMode.Modulate:
break;
default:
break;
}
switch (meta.cullMode)
{
case ShaderGraph.MetaMaterial.CullMode.Front:
SetRasterizerState(meta.Wireframe ? RasterizerStates.WireframeFrontCull
: RasterizerStates.SolidFrontCull);
break;
case ShaderGraph.MetaMaterial.CullMode.Back:
SetRasterizerState(meta.Wireframe ? RasterizerStates.WireframeBackCull
: RasterizerStates.SolidBackCull);
break;
case ShaderGraph.MetaMaterial.CullMode.None:
SetRasterizerState(meta.Wireframe ? RasterizerStates.WireframeNoneCull
: RasterizerStates.SolidNoneCull);
break;
default:
break;
}
}
public Material(ShaderGraph.MetaMaterial meta)
{
MetaMaterial = meta;
PropetyBlock = new MaterialPropetyBlock();
}
