本文整理汇总了C#中Surface.ConstPointer方法的典型用法代码示例。如果您正苦于以下问题：C# Surface.ConstPointer方法的具体用法？C# Surface.ConstPointer怎么用？C# Surface.ConstPointer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Surface的用法示例。
在下文中一共展示了Surface.ConstPointer方法的3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: BrepSurface
/// <summary>
/// Intersects a Brep and a Surface.
/// </summary>
/// <param name="brep">A brep to be intersected.</param>
/// <param name="surface">A surface to be intersected.</param>
/// <param name="tolerance">A tolerance value.</param>
/// <param name="intersectionCurves">The intersection curves array argument. This out reference is assigned during the call.</param>
/// <param name="intersectionPoints">The intersection points array argument. This out reference is assigned during the call.</param>
/// <returns>true on success; false on failure.</returns>
public static bool BrepSurface(Brep brep, Surface surface, double tolerance, out Curve[] intersectionCurves, out Point3d[] intersectionPoints)
{
intersectionCurves = new Curve[0];
intersectionPoints = new Point3d[0];
Runtime.InteropWrappers.SimpleArrayPoint3d outputPoints = new Runtime.InteropWrappers.SimpleArrayPoint3d();
IntPtr outputPointsPtr = outputPoints.NonConstPointer();
Runtime.InteropWrappers.SimpleArrayCurvePointer outputCurves = new Runtime.InteropWrappers.SimpleArrayCurvePointer();
IntPtr outputCurvesPtr = outputCurves.NonConstPointer();
IntPtr brepPtr = brep.ConstPointer();
IntPtr surfacePtr = surface.ConstPointer();
bool rc = UnsafeNativeMethods.ON_Intersect_BrepSurface(brepPtr, surfacePtr, tolerance, outputCurvesPtr, outputPointsPtr);
if (rc)
{
intersectionCurves = outputCurves.ToNonConstArray();
intersectionPoints = outputPoints.ToArray();
}
outputPoints.Dispose();
outputCurves.Dispose();
return rc;
}示例2: CurveSurface
/// <summary>
/// Intersects a (sub)curve and a surface.
/// </summary>
/// <param name="curve">Curve for intersection.</param>
/// <param name="curveDomain">Domain of surbcurve to take into consideration for Intersections.</param>
/// <param name="surface">Surface for intersection.</param>
/// <param name="tolerance">Intersection tolerance. If the curve approaches the surface to within tolerance,
/// an intersection is assumed.</param>
/// <param name="overlapTolerance">The tolerance with which the curves are tested.</param>
/// <returns>A collection of intersection events.</returns>
public static CurveIntersections CurveSurface(Curve curve, Interval curveDomain, Surface surface, double tolerance, double overlapTolerance)
{
Interval domain = curve.Domain;
double t0 = Math.Max(domain.Min, curveDomain.Min);
double t1 = Math.Min(domain.Max, curveDomain.Max);
if (t0 >= t1) { return null; }
IntPtr pCurve = curve.ConstPointer();
IntPtr pSurface = surface.ConstPointer();
IntPtr pIntersectArray = UnsafeNativeMethods.ON_Intersect_CurveSurface2(pCurve, pSurface, t0, t1, tolerance, overlapTolerance);
return CurveIntersections.Create(pIntersectArray);
}示例3: SurfaceSurface
/// <summary>
/// Intersects two Surfaces.
/// </summary>
/// <param name="surfaceA">First Surface for intersection.</param>
/// <param name="surfaceB">Second Surface for intersection.</param>
/// <param name="tolerance">Intersection tolerance.</param>
/// <param name="intersectionCurves">The intersection curves will be returned here.</param>
/// <param name="intersectionPoints">The intersection points will be returned here.</param>
/// <returns>true on success, false on failure.</returns>
public static bool SurfaceSurface(Surface surfaceA, Surface surfaceB, double tolerance, out Curve[] intersectionCurves, out Point3d[] intersectionPoints)
{
intersectionCurves = new Curve[0];
intersectionPoints = new Point3d[0];
Runtime.InteropWrappers.SimpleArrayPoint3d outputPoints = new Runtime.InteropWrappers.SimpleArrayPoint3d();
IntPtr outputPointsPtr = outputPoints.NonConstPointer();
Runtime.InteropWrappers.SimpleArrayCurvePointer outputCurves = new Runtime.InteropWrappers.SimpleArrayCurvePointer();
IntPtr outputCurvesPtr = outputCurves.NonConstPointer();
IntPtr srfPtrA = surfaceA.ConstPointer();
IntPtr srfPtrB = surfaceB.ConstPointer();
bool rc = UnsafeNativeMethods.RHC_RhinoIntersectSurfaces( srfPtrA, srfPtrB, tolerance, outputCurvesPtr, outputPointsPtr);
if (rc)
{
intersectionCurves = outputCurves.ToNonConstArray();
intersectionPoints = outputPoints.ToArray();
}
outputPoints.Dispose();
outputCurves.Dispose();
return rc;
}