private void testToolStripMenuItem_Click(object sender, EventArgs e)
{
Vector3d colorVector = new Vector3d(1, 0, 0);
Model3D Model1 = Example3DModels.Sphere("Sphere", 2, 8, colorVector, (System.Drawing.Bitmap)null);
AddModel(Model1);
this.glControl1.Refresh();
}
/// <summary>
/// Generates a 3D Model for a cuboid
/// </summary>
/// <param name="Name">Model name</param>
/// <param name="u">Length of the lower part</param>
/// <param name="v">Length of the high part</param>
/// <param name="numberOfPoints">Number of points to use in circumference</param>
/// <param name="Color">Color vector</param>
/// <param name="Texture">Texture bitmap. Null uses no texture</param>
/// <returns></returns>
public static PointCloud Cuboid(float u, float v, int numberOfPoints, System.Drawing.Color color)
{
PointCloud pcl = new PointCloud();
pcl.Vectors = Example3DModels.Cuboid(numberOfPoints, u, v);
pcl.SetColor(new Vector3(color.R, color.G, color.B));
return(pcl);
}
public static PointCloud CreateCube_RandomPointsOnPlanes(float cubeSize, int numberOfRandomPoints)
{
List <Vector3> points = Example3DModels.Cube_Corners(cubeSize, cubeSize, cubeSize);
var r = new Random();
for (var i = 0; i < numberOfRandomPoints; i++)
{
var vi = new Vector3(cubeSize / 2, cubeSize * Convert.ToSingle(r.NextDouble()) - cubeSize / 2, cubeSize * Convert.ToSingle(r.NextDouble()) - cubeSize / 2);
points.Add(vi);
}
for (var i = 0; i < numberOfRandomPoints; i++)
{
var vi = new Vector3(-cubeSize / 2, cubeSize * Convert.ToSingle(r.NextDouble()) - cubeSize / 2, cubeSize * Convert.ToSingle(r.NextDouble()) - cubeSize / 2);
points.Add(vi);
}
for (var i = 0; i < numberOfRandomPoints; i++)
{
var vi = new Vector3(cubeSize * Convert.ToSingle(r.NextDouble()) - cubeSize / 2, cubeSize / 2, cubeSize * Convert.ToSingle(r.NextDouble()) - cubeSize / 2);
points.Add(vi);
}
for (var i = 0; i < numberOfRandomPoints; i++)
{
var vi = new Vector3(
cubeSize * Convert.ToSingle(r.NextDouble()) - cubeSize / 2,
-cubeSize / 2,
cubeSize * Convert.ToSingle(r.NextDouble()) - cubeSize / 2);
points.Add(vi);
}
for (var i = 0; i < numberOfRandomPoints; i++)
{
var vi = new Vector3(cubeSize * Convert.ToSingle(r.NextDouble()) - cubeSize / 2, cubeSize * Convert.ToSingle(r.NextDouble()) - cubeSize / 2, -cubeSize / 2);
points.Add(vi);
}
for (var i = 0; i < numberOfRandomPoints; i++)
{
var vi = new Vector3(cubeSize * Convert.ToSingle(r.NextDouble()) - cubeSize / 2, cubeSize * Convert.ToSingle(r.NextDouble()) - cubeSize / 2, cubeSize / 2);
points.Add(vi);
}
PointCloud pointCloud = new PointCloud();
pointCloud.Vectors = points.ToArray();
return(pointCloud);
}
