comparison data/model/Dense3DModelPeakCache.h @ 1191:6d09ad2ab21f spectrogram-minor-refactor

Create, but don't yet use, a renderer in the colour 3d plot layer

     published by the Free Software Foundation; either version 2 of the
     License, or (at your option) any later version.  See the file
     COPYING included with this distribution for more information.
 */
 
-#ifndef _DENSE_3D_MODEL_PEAK_CACHE_H_
-#define _DENSE_3D_MODEL_PEAK_CACHE_H_
+#ifndef DENSE_3D_MODEL_PEAK_CACHE_H
+#define DENSE_3D_MODEL_PEAK_CACHE_H
 
 #include "DenseThreeDimensionalModel.h"
 #include "EditableDenseThreeDimensionalModel.h"
 
 class Dense3DModelPeakCache : public DenseThreeDimensionalModel
 {
     Q_OBJECT
 
 public:
-    Dense3DModelPeakCache(DenseThreeDimensionalModel *source,
+    Dense3DModelPeakCache(const DenseThreeDimensionalModel *source,
                           int columnsPerPeak);
     ~Dense3DModelPeakCache();
 
     virtual bool isOK() const {
         return m_source && m_source->isOK(); 

 protected slots:
     void sourceModelChanged();
     void sourceModelAboutToBeDeleted();
 
 private:
-    DenseThreeDimensionalModel *m_source;
+    const DenseThreeDimensionalModel *m_source;
     mutable EditableDenseThreeDimensionalModel *m_cache;
     mutable std::vector<bool> m_coverage; // must be bool, for space efficiency
                                           // (vector of bool uses 1-bit elements)
     int m_columnsPerPeak;