public override void Update(BaseAsset asset)
{
MaterialAsset materialAsset = (asset as MaterialAsset);
var matInfo = AssetsLoader.LoadMaterialInfo(asset.Name);
var mat = AssetsLoader.LoadMaterial(asset.Name);
mat.PropetyBlock = new MaterialPropetyBlock()
{
AlbedoColor = materialAsset.AlbedoColor,
AlphaValue = materialAsset.AlphaValue,
MetallicValue = materialAsset.MetallicValue,
RoughnessValue = materialAsset.RoughnessValue,
Shift = materialAsset.Shift,
Tile = materialAsset.Tile,
};
mat.AlbedoMapAsset = TrimEmptyTexture(materialAsset.AlbedoMapAsset);
mat.MetallicMapAsset = TrimEmptyTexture(materialAsset.MetallicMapAsset);
mat.NormalMapAsset = TrimEmptyTexture(materialAsset.NormalMapAsset);
mat.OcclusionMapAsset = TrimEmptyTexture(materialAsset.OcclusionMapAsset);
mat.RoughnessMapAsset = TrimEmptyTexture(materialAsset.RoughnessMapAsset);
RendererComponent.SetMaterial(matInfo);
}
private void SetMaterial(string materialName, bool changeMergerStates)
{
if (materialName == "SkySphereMaterial")
{
CurrentMaterialInstance = Material.GetSkySphereMaterial();
}
else
{
CurrentMaterialInstance = AssetsLoader.LoadMaterial(materialName);
}
if (changeMergerStates)
{
SetMergerStates(CurrentMaterialInstance.MetaMaterial);
}
// TODO: shader selector
m_PerObjectConstBuffer = new CommonStructs.ConstBufferPerObjectStruct
{
textureTiling = CurrentMaterialInstance.PropetyBlock.Tile,
textureShift = CurrentMaterialInstance.PropetyBlock.Shift,
AlbedoColor = new Vector4(CurrentMaterialInstance.PropetyBlock.AlbedoColor, CurrentMaterialInstance.PropetyBlock.AlphaValue),
RoughnessValue = CurrentMaterialInstance.PropetyBlock.RoughnessValue,
MetallicValue = CurrentMaterialInstance.PropetyBlock.MetallicValue,
optionsMask0 = floatMaskVal(CurrentMaterialInstance.HasAlbedoMap, CurrentMaterialInstance.HasNormalMap, CurrentMaterialInstance.HasRoughnessMap, CurrentMaterialInstance.HasMetallicMap),
optionsMask1 = floatMaskVal(CurrentMaterialInstance.HasOcclusionMap, false, false, false),
/*renderer.SpecificType == Renderer.SpecificTypeEnum.SkySphere || renderer.SpecificType == Renderer.SpecificTypeEnum.Unlit
|| renderer.SpecificType == Renderer.SpecificTypeEnum.Wireframe,
|| renderer.SpecificType == Renderer.SpecificTypeEnum.SkySphere, false),*/
filler = Vector2.Zero,
};
if (materialName == "SkySphereMaterial")
{
m_PerObjectConstBuffer.optionsMask1 = floatMaskVal(CurrentMaterialInstance.HasOcclusionMap, true, true, false);
}
// TODO: Change textures binding
if (CurrentMaterialInstance.HasSampler)
{
GetContext.PixelShader.SetSampler(0, GetSharedItems.GetSamplerState(CurrentMaterialInstance.GetSamplerType));
ShaderResourceView[] textures = new ShaderResourceView[]
{
CurrentMaterialInstance.HasAlbedoMap?GetSharedItems.LoadTextureSRV(CurrentMaterialInstance.AlbedoMapAsset) : null,
CurrentMaterialInstance.HasNormalMap ? GetSharedItems.LoadTextureSRV(CurrentMaterialInstance.NormalMapAsset) : null,
CurrentMaterialInstance.HasRoughnessMap ? GetSharedItems.LoadTextureSRV(CurrentMaterialInstance.RoughnessMapAsset) : null,
CurrentMaterialInstance.HasMetallicMap ? GetSharedItems.LoadTextureSRV(CurrentMaterialInstance.MetallicMapAsset) : null,
CurrentMaterialInstance.HasOcclusionMap ? GetSharedItems.LoadTextureSRV(CurrentMaterialInstance.OcclusionMapAsset) : null,
};
GetContext.PixelShader.SetShaderResources(0, 5, textures);
}
else
{
GetContext.PixelShader.SetSampler(0, null);
GetContext.PixelShader.SetShaderResources(0, 5, (ShaderResourceView[])null);
}
// PreFiltered
GetContext.PixelShader.SetShaderResource(5, GetSharedItems.PreFilteredMap);
// Irradiance
GetContext.PixelShader.SetShaderResource(6, RenderBackend.SharedRenderItems.IrradianceMap);
//Shadow maps
/*GetContext.PixelShader.SetSampler(1,
* Engine.Instance.MainLight.SamplerState);
* GetContext.PixelShader.SetShaderResource(7,
* Engine.Instance.MainLight.ShaderResourceView);*/
if (materialName == "SkySphereMaterial")
{
SetPixelShader("FwdSkySpherePS");
}
else if (CurrentMaterialInstance.MetaMaterial.blendMode == ShaderGraph.MetaMaterial.BlendMode.Translucent)
{
SetPixelShader("TestShader");
}
else
{
SetPixelShader("PBRForwardPS");
}
}
private void SetMaterial(string materialName, bool changeStates = false)
{
if (materialName == "SkySphereMaterial")
{
CurrentMaterialInstance = Material.GetSkySphereMaterial();
}
else
{
CurrentMaterialInstance = AssetsLoader.LoadMaterial(materialName);
}
if (CurrentPass == Pass.DepthPrePass)
{
return;
}
m_PerObjectConstBuffer = new CommonStructs.ConstBufferPerObjectStruct
{
textureTiling = CurrentMaterialInstance.PropetyBlock.Tile,
textureShift = CurrentMaterialInstance.PropetyBlock.Shift,
AlbedoColor = new Vector4(CurrentMaterialInstance.PropetyBlock.AlbedoColor, CurrentMaterialInstance.PropetyBlock.AlphaValue),
RoughnessValue = CurrentMaterialInstance.PropetyBlock.RoughnessValue,
MetallicValue = CurrentMaterialInstance.PropetyBlock.MetallicValue,
optionsMask0 = floatMaskVal(CurrentMaterialInstance.HasAlbedoMap, CurrentMaterialInstance.HasNormalMap, CurrentMaterialInstance.HasRoughnessMap, CurrentMaterialInstance.HasMetallicMap),
optionsMask1 = floatMaskVal(CurrentMaterialInstance.HasOcclusionMap, false, false, false),
/*renderer.SpecificType == Renderer.SpecificTypeEnum.SkySphere || renderer.SpecificType == Renderer.SpecificTypeEnum.Unlit
|| renderer.SpecificType == Renderer.SpecificTypeEnum.Wireframe,
|| renderer.SpecificType == Renderer.SpecificTypeEnum.SkySphere, false),*/
filler = Vector2.Zero,
};
if (changeStates)
{
SetMergerStates(CurrentMaterialInstance.MetaMaterial);
}
if (materialName == "SkySphereMaterial")
{
m_PerObjectConstBuffer.optionsMask1 = floatMaskVal(CurrentMaterialInstance.HasOcclusionMap, true, true, false);
}
if (CurrentMaterialInstance.HasSampler)
{
GetContext.PixelShader.SetSampler(0, GetSharedItems.GetSamplerState(CurrentMaterialInstance.GetSamplerType));
ShaderResourceView[] textures = new ShaderResourceView[]
{
CurrentMaterialInstance.HasAlbedoMap?GetSharedItems.LoadTextureSRV(CurrentMaterialInstance.AlbedoMapAsset) : null,
CurrentMaterialInstance.HasNormalMap ? GetSharedItems.LoadTextureSRV(CurrentMaterialInstance.NormalMapAsset) : null,
CurrentMaterialInstance.HasRoughnessMap ? GetSharedItems.LoadTextureSRV(CurrentMaterialInstance.RoughnessMapAsset) : null,
CurrentMaterialInstance.HasMetallicMap ? GetSharedItems.LoadTextureSRV(CurrentMaterialInstance.MetallicMapAsset) : null,
CurrentMaterialInstance.HasOcclusionMap ? GetSharedItems.LoadTextureSRV(CurrentMaterialInstance.OcclusionMapAsset) : null,
};
GetContext.PixelShader.SetShaderResources(0, 5, textures);
}
else
{
GetContext.PixelShader.SetSampler(0, null);
GetContext.PixelShader.SetShaderResources(0, 5, (ShaderResourceView[])null);
}
if (materialName == "SkySphereMaterial")
{
SetPixelShader("FwdSkySpherePS");
}
else
{
if (CurrentMaterialInstance.MetaMaterial.blendMode >= ShaderGraph.MetaMaterial.BlendMode.Translucent)
{
SetPixelShader("TestShader");
}
else
{
SetPixelShader("ForwardPlusScenePS");
}
}
}
protected void SetMaterial(string materialName, bool changeStates = false)
{
if (materialName == "SkySphereMaterial")
{
m_CachedMaterial = Material.GetSkySphereMaterial();
}
else
{
m_CachedMaterial = AssetsLoader.LoadMaterial(materialName);
}
if (CurrentPass == Pass.DepthPrePass || CurrentPass == Pass.ShadowMapsPass)
{
return;
}
if (changeStates)
{
SetMergerStates(m_CachedMaterial.MetaMaterial);
}
// TODO: setup shader from material meta. bind buffers and textures by shader.
if (materialName == "SkySphereMaterial")
{
SetPixelShader("FwdSkySpherePS");
}
else
{
if (m_CachedMaterial.MetaMaterial.blendMode >= ShaderGraph.MetaMaterial.BlendMode.Translucent)
{
SetPixelShader("TestShader");
}
else
{
if (SetPixelShader("PBRForwardPS"))
{
GetContext.PixelShader.SetShaderResource(5, GetSharedItems.PreFilteredMap);
GetContext.PixelShader.SetShaderResource(6, GetSharedItems.IrradianceMap);
GetContext.PixelShader.SetShaderResource(7, ShadowMapsAtlasTarget.ResourceView);
GetContext.PixelShader.SetSampler(1, GetSharedItems.GetSamplerState(SamplerType.ShadowMap));
}
}
}
m_PerObjectConstBuffer = new CommonStructs.ConstBufferPerObjectStruct
{
textureTiling = m_CachedMaterial.PropetyBlock.Tile,
textureShift = m_CachedMaterial.PropetyBlock.Shift,
AlbedoColor = new Vector4(m_CachedMaterial.PropetyBlock.AlbedoColor, m_CachedMaterial.PropetyBlock.AlphaValue),
RoughnessValue = m_CachedMaterial.PropetyBlock.RoughnessValue,
MetallicValue = m_CachedMaterial.PropetyBlock.MetallicValue,
optionsMask0 = CommonStructs.FloatMaskValue(
m_CachedMaterial.HasAlbedoMap, m_CachedMaterial.HasNormalMap,
m_CachedMaterial.HasRoughnessMap, m_CachedMaterial.HasMetallicMap),
optionsMask1 = CommonStructs.FloatMaskValue(
m_CachedMaterial.HasOcclusionMap, false, false, false),
filler = Vector2.Zero,
};
if (materialName == "SkySphereMaterial")
{
m_PerObjectConstBuffer.optionsMask1 = CommonStructs.FloatMaskValue(
m_CachedMaterial.HasOcclusionMap, true, true, false);
}
if (m_CachedMaterial.HasSampler)
{
GetContext.PixelShader.SetSampler(0, GetSharedItems.GetSamplerState(m_CachedMaterial.GetSamplerType));
ShaderResourceView[] textures = new ShaderResourceView[]
{
m_CachedMaterial.HasAlbedoMap?GetSharedItems.LoadTextureSRV(m_CachedMaterial.AlbedoMapAsset) : null,
m_CachedMaterial.HasNormalMap ? GetSharedItems.LoadTextureSRV(m_CachedMaterial.NormalMapAsset) : null,
m_CachedMaterial.HasRoughnessMap ? GetSharedItems.LoadTextureSRV(m_CachedMaterial.RoughnessMapAsset) : null,
m_CachedMaterial.HasMetallicMap ? GetSharedItems.LoadTextureSRV(m_CachedMaterial.MetallicMapAsset) : null,
m_CachedMaterial.HasOcclusionMap ? GetSharedItems.LoadTextureSRV(m_CachedMaterial.OcclusionMapAsset) : null,
};
GetContext.PixelShader.SetShaderResources(0, 5, textures);
}
else
{
GetContext.PixelShader.SetSampler(0, null);
GetContext.PixelShader.SetShaderResources(0, 5, new ShaderResourceView[5] {
null, null, null, null, null
});
}
}
