public Model3D Generate()
{
int count = 1000;
Vector3[] v = new Vector3[count];
Vector3[] r = new Vector3[count];
Random random = new Random();
Color[] color = new Color[count];
float[] m = new float[count];
for (int i = 0; i < count; i++)
{
v[i] = new Vector3(0,
0,
0);
/* r[i] = new Vector3((float)random.NextDouble() * 1,
(float)random.NextDouble() * 1,
(float)random.NextDouble() * 1);*/
r[i] = new Vector3((float)random.NextDouble() ,
(float)random.NextDouble() ,
(float)random.NextDouble() );
m[i] = random.Next(10, 100);
color[i] = Color.FromArgb(random.Next(100, 200), random.Next(100, 200), random.Next(100, 200));
}
Model3D model3D = new Model3D(r, v, m, color);
model3D.G = 0.1f;
return model3D;
}
public Model3D Generate()
{
int count = 10000;
Vector3[] v = new Vector3[count];
Vector3[] r = new Vector3[count];
Random random = new Random();
Color[] color = new Color[count];
float[] m = new float[count];
v[0] = new Vector3(0,
0,
0);
r[0] = new Vector3(0,
0,
0);
m[0] = 1000000000;
color[0] = Color.FromArgb(random.Next(100, 200), random.Next(100, 200), random.Next(100, 200));
for (int i = 1; i < count; i++)
{
v[i] = new Vector3((float)random.NextDouble() * (random.NextDouble() > 0.5 ? 1 : -1),
(float)random.NextDouble() * (random.NextDouble() > 0.5 ? 1 : -1),
(float)random.NextDouble() * (random.NextDouble() > 0.5 ? 1 : -1));
r[i] = new Vector3((float)random.NextDouble() * 100,
(float)random.NextDouble() * 100,
(float)random.NextDouble() * 100);
m[i] = random.Next(10000, 100000);
color[i] = Color.FromArgb(random.Next(100, 200), random.Next(100, 200), random.Next(100, 200));
}
Model3D model3D = new Model3D(r, v, m, color);
model3D.G = 0.00001f;
model3D.dt = 0.01f;
return model3D;
}
