mainform: playback: Add volume control

2022-09-11 00:24:38 -07:00
parent a7f1d6ca48
commit c59d034f48
2 changed files with 236 additions and 281 deletions
@@ -1095,6 +1095,9 @@ namespace BAKKA_Editor
                songFilePath = openSongDialog.FileName;
                songFileLabel.Text = songFilePath;
                currentSong = soundEngine.Play2D(songFilePath, true, true);
+                /* Volume is represented as a float from 0-1. */
+                currentSong.Volume = (float)trackBarVolume.Value / (float)trackBarVolume.Maximum;
+
                songTrackBar.Value = 0;
                songTrackBar.Maximum = (int)currentSong.PlayLength;
            }
@@ -1883,7 +1886,20 @@ namespace BAKKA_Editor
                opManager.Redo();
        }

-        private void MainForm_Resize(object sender, EventArgs e)
+        
+        private void trackBarVolume_ValueChanged(object sender, EventArgs e)
+        {
+            /* No song, nothing to do. */
+            if (currentSong == null)
+            {
+                return;
+            }
+            /* Volume is represented as a float from 0-1. */
+            currentSong.Volume = (float) trackBarVolume.Value / (float) trackBarVolume.Maximum;
+            circlePanel.Invalidate();
+        }
+
+    private void MainForm_Resize(object sender, EventArgs e)
        {
            var zoneWidth = noteViewGroupBox.Left - gimmickTypeGroupBox.Right - 12;
            var zoneHeight = playbackGroupBox.Top - gimmickTypeGroupBox.Top - 6;