本文整理汇总了C#中Vector3D.Dist方法的典型用法代码示例。如果您正苦于以下问题：C# Vector3D.Dist方法的具体用法？C# Vector3D.Dist怎么用？C# Vector3D.Dist使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Vector3D的用法示例。
在下文中一共展示了Vector3D.Dist方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: GreatCirclePole
/// <summary>
/// Calculates the two poles of a great circle defined by two points.
/// </summary>
public static void GreatCirclePole( Vector3D sphereCenter, Vector3D p1, Vector3D p2,
out Vector3D pole1, out Vector3D pole2 )
{
double sphereRadius = p1.Dist( sphereCenter );
Debug.Assert( Tolerance.Equal( sphereRadius, p2.Dist( sphereCenter ) ) );
Vector3D v1 = p1 - sphereCenter;
Vector3D v2 = p2 - sphereCenter;
pole1 = v1.Cross( v2 ) + sphereCenter;
pole2 = v2.Cross( v1 ) + sphereCenter;
}示例2: LODThin
public static void LODThin( Vector3D e1, Vector3D e2, out int div )
{
int maxHit = 12;
//Vector3D avg = ( e1 + e2 ) / 2;
//int hit = (int)( avg.Abs() * maxHit );
double dist = e1.Dist( e1 );
int hit = (int)dist * 20 * maxHit;
div = 20 - hit;
}示例3: LOD_Ideal
public static void LOD_Ideal( Vector3D e1, Vector3D e2, out int div1, out int div2, H3.Settings settings )
{
if( settings.Halfspace )
throw new System.NotImplementedException();
div1 = 13;
div2 = (int)( 5 + Math.Sqrt( e1.Dist( e2 ) ) * 10 );
}示例4: GeodesicIdealEndpoints
/// <summary>
/// Given two points (in the UHS model), find the endpoints
/// of the associated geodesic that lie on the z=0 plane.
/// </summary>
public static void GeodesicIdealEndpoints( Vector3D v1, Vector3D v2, out Vector3D z1, out Vector3D z2 )
{
// We have to special case when geodesic is vertical (parallel to z axis).
Vector3D diff = v2 - v1;
Vector3D diffFlat = new Vector3D( diff.X, diff.Y );
if( Tolerance.Zero( diffFlat.Abs() ) ) // Vertical
{
Vector3D basePoint = new Vector3D( v1.X, v1.Y );
z1 = diff.Z > 0 ? basePoint : Infinity.InfinityVector;
z2 = diff.Z < 0 ? basePoint : Infinity.InfinityVector;
}
else
{
if( Tolerance.Zero( v1.Z ) && Tolerance.Zero( v2.Z ) )
{
z1 = v1;
z2 = v2;
return;
}
// If one point is ideal, we need to not reflect that one!
bool swapped = false;
if( Tolerance.Zero( v1.Z ) )
{
Utils.SwapPoints( ref v1, ref v2 );
swapped = true;
}
Vector3D v1_reflected = v1;
v1_reflected.Z *= -1;
Circle3D c = new Circle3D( v1_reflected, v1, v2 );
Vector3D radial = v1 - c.Center;
radial.Z = 0;
if( !radial.Normalize() )
{
radial = v2 - c.Center;
radial.Z = 0;
if( !radial.Normalize() )
System.Diagnostics.Debugger.Break();
}
radial *= c.Radius;
z1 = c.Center + radial;
z2 = c.Center - radial;
// Make sure the order will be right.
// (z1 closest to v1 along arc).
if( v1.Dist( z1 ) > v2.Dist( z1 ) )
Utils.SwapPoints( ref z1, ref z2 );
if( swapped )
Utils.SwapPoints( ref z1, ref z2 );
}
}