/[svn]/libgig/trunk/src/DLS.cpp
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revision 3939 by schoenebeck, Tue Jun 15 12:22:26 2021 UTC revision 3940 by schoenebeck, Fri Jun 18 13:47:46 2021 UTC
# Line 189  namespace DLS { Line 189  namespace DLS {
189          pArticulations = NULL;          pArticulations = NULL;
190      }      }
191    
192        /**
193         * Returns Articulation at supplied @a pos position within the articulation
194         * list. If supplied @a pos is out of bounds then @c NULL is returned.
195         *
196         * @param pos - position of sought Articulation in articulation list
197         * @returns pointer address to requested articulation or @c NULL if @a pos
198         *          is out of bounds
199         */
200        Articulation* Articulator::GetArticulation(size_t pos) {
201            if (!pArticulations) LoadArticulations();
202            if (!pArticulations) return NULL;
203            if (pos >= pArticulations->size()) return NULL;
204            return (*pArticulations)[pos];
205        }
206    
207        /**
208         * Returns the first Articulation in the list of articulations. You have to
209         * call this method once before you can use GetNextArticulation().
210         *
211         * @returns  pointer address to first Articulation or NULL if there is none
212         * @see      GetNextArticulation()
213         * @deprecated  This method is not reentrant-safe, use GetArticulation()
214         *              instead.
215         */
216      Articulation* Articulator::GetFirstArticulation() {      Articulation* Articulator::GetFirstArticulation() {
217          if (!pArticulations) LoadArticulations();          if (!pArticulations) LoadArticulations();
218          if (!pArticulations) return NULL;          if (!pArticulations) return NULL;
# Line 196  namespace DLS { Line 220  namespace DLS {
220          return (ArticulationsIterator != pArticulations->end()) ? *ArticulationsIterator : NULL;          return (ArticulationsIterator != pArticulations->end()) ? *ArticulationsIterator : NULL;
221      }      }
222    
223        /**
224         * Returns the next Articulation from the list of articulations. You have
225         * to call GetFirstArticulation() once before you can use this method. By
226         * calling this method multiple times it iterates through the available
227         * articulations.
228         *
229         * @returns  pointer address to the next Articulation or NULL if end reached
230         * @see      GetFirstArticulation()
231         * @deprecated  This method is not reentrant-safe, use GetArticulation()
232         *              instead.
233         */
234      Articulation* Articulator::GetNextArticulation() {      Articulation* Articulator::GetNextArticulation() {
235          if (!pArticulations) return NULL;          if (!pArticulations) return NULL;
236          ArticulationsIterator++;          ArticulationsIterator++;
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