Package org.robwork.sdurw_geometry

Class ImplicitShellPtr

  • public class ImplicitShellPtr
extends java.lang.Object
    Ptr stores a pointer and optionally takes ownership of the value.

    • Constructor Detail

      • ImplicitShellPtr

        public ImplicitShellPtr​(long cPtr,
                        boolean cMemoryOwn)

      • ImplicitShellPtr

        public ImplicitShellPtr()
        Default constructor yielding a NULL-pointer.

      • ImplicitShellPtr

        public ImplicitShellPtr​(ImplicitShell ptr)
        Do not take ownership of ptr.

        ptr can be null.

        The constructor is implicit on purpose.

    • Method Detail

      • delete

        public void delete()

      • deref

        public ImplicitShell deref()
        The pointer stored in the object.

      • __ref__

        public ImplicitShell __ref__()
        Dereferencing operator.

      • getDeref

        public ImplicitShell getDeref()
        Member access operator.

      • isShared

        public boolean isShared()
        check if this Ptr has shared ownership or none
        ownership
        Returns:
        true if Ptr has shared ownership, false if it has no ownership.

      • isNull

        public boolean isNull()
        checks if the pointer is null
        Returns:
        Returns true if the pointer is null

      • isConvex

        public boolean isConvex()

      • size

        public long size()

      • getFace

        public void getFace​(long idx,
                    ImplicitFace dst)
        Get a surface patch.
        Parameters:
        idx - [in] index of the patch.
        dst - [out] an existing face to write data to.

      • setMeshResolution

        public void setMeshResolution​(double resolution)
        Set the resolution used for discretization in the getTriMesh and faceTriMesh
        functions.

        The meaning of this parameter depends on the type of surface.

        Parameters:
        resolution - [in] the resolution parameter.

      • getTriMesh

        public TriMeshPtr getTriMesh​(boolean forceCopy)
        gets a trimesh representation of this geometry data.

        The trimesh that is returned is by default a copy, which means
        ownership is transfered to the caller. Specifying forceCopy to false
        will enable copy by reference and ownership is not necesarilly transfered.
        This is more efficient, though pointer is only alive as long as this
        GeometryData is alive.

        Returns:
        TriMesh representation of this GeometryData

      • getTriMesh

        public TriMeshPtr getTriMesh()
        gets a trimesh representation of this geometry data.

        The trimesh that is returned is by default a copy, which means
        ownership is transfered to the caller. Specifying forceCopy to false
        will enable copy by reference and ownership is not necesarilly transfered.
        This is more efficient, though pointer is only alive as long as this
        GeometryData is alive.

        Returns:
        TriMesh representation of this GeometryData

      • toString

        public java.lang.String toString​(GeometryData.GeometryType type)
        format GeometryType to string
        Parameters:
        type -