/// <summary>
/// This summary has not been prepared yet. NOSUMMARY - pantal07
/// </summary>
public static Material MakeMaterial(string material, string type, double specularPower)
{
switch (type)
{
case "Specular":
return(new SpecularMaterial(BrushFactory.MakeBrush(material), specularPower));
case "Emissive":
return(new EmissiveMaterial(BrushFactory.MakeBrush(material)));
case "Diffuse":
return(new DiffuseMaterial(BrushFactory.MakeBrush(material)));
default:
throw new ArgumentException(string.Format(
"Specified material ({0}) of type ({1}) could not be created.", material, type));
}
}
/// <summary>
/// This summary has not been prepared yet. NOSUMMARY - pantal07
/// </summary>
public static Material GetRandomMaterial(int seed, bool opaque, bool allowNulls)
{
Random rand = new Random(seed);
int brushTypeCount, materialTypeCount;
if (allowNulls)
{
brushTypeCount = 7;
materialTypeCount = 5;
}
else
{
brushTypeCount = 6;
materialTypeCount = 4;
}
// Create Brush
Brush brush = null;
switch (rand.Next() % brushTypeCount)
{
case 0:
brush = BrushFactory.GetRandomLinearGradientBrush(rand.Next(), opaque);
break;
case 1:
brush = BrushFactory.GetRandomRadialGradientBrush(rand.Next(), opaque);
break;
case 2:
brush = BrushFactory.GetRandomImageBrush(rand.Next(), opaque);
break;
case 3:
brush = BrushFactory.GetRandomDrawingBrush(rand.Next(), opaque);
break;
case 4:
brush = BrushFactory.GetRandomVisualBrush(rand.Next(), opaque);
break;
case 5:
brush = BrushFactory.GetRandomSolidColorBrush(rand.Next(), opaque);
break;
default:
// null brush
break;
}
brush = BrushFactory.GetRandomDrawingBrush(rand.Next(), opaque);
// Create material
Material material = null;
switch (rand.Next() % materialTypeCount)
{
case 0:
material = new DiffuseMaterial(brush);
break;
case 1:
material = new EmissiveMaterial(brush);
break;
case 2:
material = new SpecularMaterial(brush, rand.NextDouble() * 100.0);
break;
case 3:
material = new MaterialGroup();
int childCount = rand.Next(0, 4);
for (int i = 0; i < childCount; i++)
{
((MaterialGroup)material).Children.Add(GetRandomMaterial(rand.Next(), opaque, allowNulls));
}
break;
default:
// null material
break;
}
return(material);
}
