public CubicalEnvironmentMap(ColorAtMethod front, ColorAtMethod back, ColorAtMethod left, ColorAtMethod right, ColorAtMethod up, ColorAtMethod down)
{
this.front = ColorAtMethods.GetOrBlack(front);
this.back = ColorAtMethods.GetOrBlack(back);
this.left = ColorAtMethods.GetOrBlack(left);
this.right = ColorAtMethods.GetOrBlack(right);
this.up = ColorAtMethods.GetOrBlack(up);
this.down = ColorAtMethods.GetOrBlack(down);
}
public static ColorAtMethod GetOrWhite(ColorAtMethod cam)
{
if(cam == null) {
return GetWhite;
}
else {
return cam;
}
}
public static ColorAtMethod GetOrBlack(ColorAtMethod cam)
{
if(cam == null) {
return GetBlack;
}
else {
return cam;
}
}
public Material(Color ambient, Color diffuse, Color specular, double shininess = 15.0d, double transparent = 0.0d, ColorAtMethod texture = null, ColorAtMethod reflection = null, NormalTweaker bump = null, double ni=1.0d, double nt = 1.1d, double reflectance = double.NaN, FactorFromAngle reflectanceGetter = null, double reflectanceThreshold = 0.5d)
{
this.Ambient = ambient;
this.Specular = specular;
this.Diffuse = diffuse;
this.NFactor = nt/ni;
this.BrewesterAngle = Math.Atan(this.NFactor);
this.Shininess = shininess;
this.Texture = texture;
this.Reflection = reflection;
this.Transparent = transparent;
this.Bump = bump;
this.FresnelR0 = (this.NFactor-1.0d)/(this.NFactor+1.0d);
NFactor = 1.0d/NFactor;
this.FresnelR0 *= this.FresnelR0;
this.Reflectance = reflectance;
this.ReflectanceGetter = reflectanceGetter;
this.ReflectanceThreshold = reflectanceThreshold;
if(reflectanceGetter == null) {
if(double.IsNaN(reflectance)) {
ReflectanceGetter = FresnelLaw;
}
else {
ReflectanceGetter = ReflectanceConstant;
}
}
if(this.Texture == null) {
this.Texture = ColorAtMethods.GetWhite;
}
if(this.Reflection == null) {
this.Reflection = ColorAtMethods.GetWhite;
}
if(this.Bump == null) {
this.Bump = NullBump;
}
}
public CrossEnvironmentMap(ColorAtMethod cross)
{
this.cross = ColorAtMethods.GetOrBlack(cross);
}
public SphericalEnvironmentMap(ColorAtMethod negativeZ, ColorAtMethod positiveZ)
{
this.negativeZ = ColorAtMethods.GetOrBlack(negativeZ);
this.positiveZ = ColorAtMethods.GetOrBlack(positiveZ);
}
