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[ardour.git] / gtk2_ardour / canvas-waveview.h

diff --git a/gtk2_ardour/canvas-waveview.h b/gtk2_ardour/canvas-waveview.h
index 30696defd02e35edc0c146bb39c7855ab62d2c56..89c193a440dc1ffe36cc2c59bf2f6b57a418d0e5 100644 (file)
--- a/gtk2_ardour/canvas-waveview.h
+++ b/gtk2_ardour/canvas-waveview.h
@@ -55,11 +55,11 @@ struct _GnomeCanvasWaveViewCacheEntry
 struct _GnomeCanvasWaveViewCache
 {
     GnomeCanvasWaveViewCacheEntry* data;
-    gint32                       allocated;
-    gint64                       data_size;
-    gulong                       start;
-    gulong                       end;
-};    
+    guint32                       allocated;
+    guint64                       data_size;
+    gulong                        start;
+    gulong                        end;
+};
 
 GnomeCanvasWaveViewCache* gnome_canvas_waveview_cache_new ();
 void                    gnome_canvas_waveview_cache_destroy (GnomeCanvasWaveViewCache*);
@@ -67,7 +67,7 @@ void                    gnome_canvas_waveview_cache_destroy (GnomeCanvasWaveView
 struct _GnomeCanvasWaveView
 {
     GnomeCanvasItem item;
-    
+
     GnomeCanvasWaveViewCache *cache;
     gboolean                cache_updater;
     gint                    screen_width;
@@ -82,9 +82,9 @@ struct _GnomeCanvasWaveView
 
     /** x-axis: samples per canvas unit. */
     double samples_per_unit;
-    
+
     /** y-axis: amplitude_above_axis.
-     * 
+     *
      * the default is that an (scaled, normalized -1.0 ... +1.0) amplitude of 1.0
      * corresponds to the top of the area assigned to the waveview.
      *
@@ -101,10 +101,13 @@ struct _GnomeCanvasWaveView
     uint32_t wave_color;
     uint32_t clip_color;
     uint32_t zero_color;
+    uint32_t fill_color;
 
+    char filled;
     char rectified;
-    char logscaled; 
-       
+    char zero_line;
+    char logscaled;
+
     /* These are updated by the update() routine
        to optimize the render() routine, which may
        be called several times after a single update().
@@ -116,6 +119,7 @@ struct _GnomeCanvasWaveView
     int32_t bbox_lry;
     unsigned char wave_r, wave_g, wave_b, wave_a;
     unsigned char clip_r, clip_g, clip_b, clip_a;
+    unsigned char fill_r, fill_g, fill_b, fill_a;
     uint32_t samples;
     uint32_t region_start;
     int32_t reload_cache_in_render;