returns true iff the mesh is empty, i.e., has no vertices

priority queue empty?

This is the STANDARD method that you should call after changing coords.

! Returns true if this object is of type QtSoapStruct, QtSoapArray or QtSoapSimpletype; otherwise returns false. */

returns the vertex the halfedge \c h points to

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* draws the xor-line */

\brief Set the returned value

Note that the histogram holds <n> valid bins plus two semi-infinite bins. R[0] = -inf R[1] = minv R[n+1] = maxv R[n+2] = +inf Eg. Set

Return true if the edge is on the border

Check if the face is red

this means closed

pushes a new value in the heap

Chanhe the Brush of the RenderArea

! Adds argument \a arg to the list of arguments that are passed in a SOAP method request. \warning setMethod() must be called before calling

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inline void check_for_ogl_error( char * from = 0) {

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Set the face level

! Returns the QName's URI. */

For Ponchio's Levmar

* fills the mesh starting from face. * If face is selected, it will fill only the selected area, * otherwise only the non selected area */

are there deleted vertices, edges or faces?

* @return the color of the RichParameter having the given name. * @throws an MLException if the name is not found in the list */

* @brief joins this RichParameterList to rps */