public override void SetTexture(string name)
{
var tex = GLTextureAdmin.GetTextureByName(name);
foreach (var pol in Polygons)
{
pol.Texture = tex;
}
}
public void ChangeTexture(string name, string newName)
{
var tex = GLTextureAdmin.GetTextureByName(newName);
foreach (var pol in Polygons)
{
if (pol.Texture.Name == name)
{
pol.Texture = tex;
}
}
}
public void GenerateRingPolygon()
{
Ring = new GLObject();
GLTexture ringTexture = null;
if (RingTextureName != null)
{
ringTexture = GLTextureAdmin.GetTextureByName(RingTextureName);
}
var angleStep = 360.0 / (double)Slices;
var c = new GLPoint(0, 0, 0);
for (double i = 0; i <= 360; i += angleStep)
{
double ax = (Radius + 1) * Math.Cos(i * Math.PI / 180.0) + c.X;
double az = (Radius + 1) * Math.Sin(i * Math.PI / 180.0) + c.Z;
double bx = (Radius + 1 + RingSize) * Math.Cos(i * Math.PI / 180.0) + c.X;
double bz = (Radius + 1 + RingSize) * Math.Sin(i * Math.PI / 180.0) + c.Z;
double cx = (Radius + 1 + RingSize) * Math.Cos((i + angleStep) * Math.PI / 180.0) + c.X;
double cz = (Radius + 1 + RingSize) * Math.Sin((i + angleStep) * Math.PI / 180.0) + c.Z;
double dx = (Radius + 1) * Math.Cos((i + angleStep) * Math.PI / 180.0) + c.X;
double dz = (Radius + 1) * Math.Sin((i + angleStep) * Math.PI / 180.0) + c.Z;
var polygon = new GLPolygon();
polygon.FillColor = RingFillColor;
polygon.Texture = ringTexture;
polygon.Points.Add(new GLPoint(ax, c.Y, az));
polygon.Points.Add(new GLPoint(bx, c.Y, bz));
polygon.Points.Add(new GLPoint(cx, c.Y, cz));
polygon.Points.Add(new GLPoint(dx, c.Y, dz));
Ring.Polygons.Add(polygon);
}
}
public void LoadFromXmlElement(XmlElement element)
{
Points = new List <GLPoint>();
var allPoints = element.SelectNodes("point");
if (allPoints != null)
{
foreach (XmlElement pointElement in allPoints)
{
var p = new GLPoint();
p.LoadFromXmlElement(pointElement);
Points.Add(p);
}
}
if (element.HasAttribute("texture"))
{
Name = element.GetAttribute("texture");
Texture = GLTextureAdmin.GetTextureByName(Name);
}
}
public override void SetTexture(string name)
{
Texture = GLTextureAdmin.GetTextureByName(name);
}
public GLPlanet(string name, string textureName)
: this()
{
Name = name;
Texture = GLTextureAdmin.GetTextureByName(textureName);
}