/// <summary>
/// Get a OpenGL materail from it's name
/// </summary>
/// <param name="key"></param>
/// <returns></returns>
public static GLMaterial Material(string key)
{
if (Materials.ContainsKey(key))
{
return(Materials[key]);
}
return(GLMaterial.Default());
}
/// <summary>
/// Create from XmlNode
/// </summary>
/// <param name="node"></param>
/// <returns></returns>
public static GLMaterial CreateFrom(XmlNode node)
{
GLMaterial ret = new GLMaterial();
ret.Ambiant = ColorFromString(node.SelectSingleNode("Ambient").InnerText);
ret.Diffuse = ColorFromString(node.SelectSingleNode("Diffuse").InnerText);
ret.Specular = ColorFromString(node.SelectSingleNode("Specular").InnerText);
ret.Shininess = double.Parse(node.SelectSingleNode("Shininess").InnerText, NumberStyles.Any, CultureInfo.InvariantCulture);
return(ret);
}
/// <summary>
/// Get Default
/// </summary>
/// <returns></returns>
public static RenderingContext Default()
{
RenderingContext ret = new RenderingContext();
ret.UseNormal = true;
ret.UseObjectColor = true;
ret.Wireframe = false;
ret.DefaultFaceMaterial = GLMaterial.Default();
ret.DefaultLineMaterial = GLMaterial.Default();
ret.DefaultLineMaterial.Ambiant = Color.DarkGray;
ret.Lightning = true;
return(ret);
}
/// <summary>
/// Get the default MAterial
/// </summary>
/// <returns></returns>
public static GLMaterial Default()
{
GLMaterial ret = new GLMaterial();
/*
* ret.Ambiant = ColorExtension.ColorFromVector(new Vector4(0f, 0.25f, 0.5f, 0.0f));
* ret.Diffuse = ColorExtension.ColorFromVector(new Vector4(0f, 0.5f, 1f, 0.0f));
*/
ret.Ambiant = SkinInfo.View3DBackColor; // ColorExtension.ColorFromVector(new Vector4(0f, 0.25f, 0.5f, 0.0f));
ret.Diffuse = ret.Ambiant;
ret.Specular = ret.Ambiant.Darker();
ret.Shininess = 1f;
return(ret);
}
public static Dictionary <string, GLMaterial> CreateMaterialDictionnary()
{
Dictionary <string, GLMaterial> ret = new Dictionary <string, GLMaterial>();
ret.Add("", Default());
XmlDocument doc = new XmlDocument();
doc.LoadXml(global::Sardauscan.Properties.Resources.OPENGL);
XmlNodeList list = doc.SelectNodes("");
foreach (XmlNode n in list)
{
string name = n.Attributes["Name"].Value;
GLMaterial mat = CreateFrom(n);
ret.Add(name, mat);
}
return(ret);
}
public void ApplyMaterial(GLMaterial mat)
{
mat.ToGL(Lightning);
}
public void ApplyMaterial(GLMaterial mat)
{
mat.ToGL(Lightning);
}
/// <summary>
/// Get the default MAterial
/// </summary>
/// <returns></returns>
public static GLMaterial Default()
{
GLMaterial ret = new GLMaterial();
/*
ret.Ambiant = ColorExtension.ColorFromVector(new Vector4(0f, 0.25f, 0.5f, 0.0f));
ret.Diffuse = ColorExtension.ColorFromVector(new Vector4(0f, 0.5f, 1f, 0.0f));
*/
ret.Ambiant = SkinInfo.View3DBackColor;// ColorExtension.ColorFromVector(new Vector4(0f, 0.25f, 0.5f, 0.0f));
ret.Diffuse = ret.Ambiant;
ret.Specular = ret.Ambiant.Darker();
ret.Shininess = 1f;
return ret;
}
/// <summary>
/// Create from XmlNode
/// </summary>
/// <param name="node"></param>
/// <returns></returns>
public static GLMaterial CreateFrom(XmlNode node)
{
GLMaterial ret = new GLMaterial();
ret.Ambiant = ColorFromString(node.SelectSingleNode("Ambient").InnerText);
ret.Diffuse = ColorFromString(node.SelectSingleNode("Diffuse").InnerText);
ret.Specular = ColorFromString(node.SelectSingleNode("Specular").InnerText);
ret.Shininess = double.Parse(node.SelectSingleNode("Shininess").InnerText, NumberStyles.Any, CultureInfo.InvariantCulture);
return ret;
}
