public override void Update()
{
return;
Entity entity = null;
var newModel = entity.Get <ModelComponent>();
//if (_selectedModel != newModel) _selectedModel?.Materials
if (newModel != null && _selectedModel != newModel && EffectMaterial != null)
{
_selectedModel = newModel;
for (int i = 0; i < _selectedModel.GetMaterialCount(); i++)
{
//Remove the effect render pass from that other material
//TODO: This will lead to issues when the model has multiple materials
effectRenderPass.Material.Passes.Remove(effectRenderPass);
//Clone the material
var clonedMaterial = CloneMaterial(_selectedModel.GetMaterial(i));
//Layers ~= render passes
//Add the effect render pass to the material
clonedMaterial.Passes.Add(
effectRenderPass
);
/*
* var clonedPass1 = new MaterialPass(effectMaterial.Passes[0].Parameters);
* clonedPass1.HasTransparency = pass.HasTransparency;
* clonedPass1.BlendState = pass.BlendState;
* clonedPass1.IsLightDependent = pass.IsLightDependent;
*
* clone.Passes.Add(clonedPass1);
*/
/*var parCol = new ParameterCollection();
* //parCol.Set(MaterialKeys.PixelStageSurfaceShaders, (SiliconStudio.Xenko.Shaders.ShaderClassSource)"hi");
* parCol.Set(MaterialKeys.DiffuseValue, Color4.White);
* clonedMaterial.Passes.Add(new MaterialPass(parCol)
* {
* HasTransparency = true,
* BlendState = new BlendStateDescription(Blend.One, Blend.Zero),
* IsLightDependent = true
* });*/
//Override the default materials
_selectedModel.Materials[i] = clonedMaterial;
}
}
}
private static bool IsValidMaterialIndex(ModelComponent modelComponent, int materialIndex)
{
if (materialIndex < 0)
{
return(false);
}
int materialCount = modelComponent.GetMaterialCount();
if (materialCount > 0)
{
return(materialIndex < materialCount);
}
else
{
return(modelComponent.Materials.ContainsKey(materialIndex));
}
}
