// Draw the input level bar.
void DrawLevelBar(VJAbstractAudioJackDataSource ds)
{
if (barTextures == null)
{
// Make textures for drawing level bars.
barTextures = new Texture2D[] {
NewBarTexture(Color.red),
NewBarTexture(Color.green),
NewBarTexture(Color.blue),
NewBarTexture(Color.gray)
};
}
// Peak level label.
EditorGUILayout.LabelField("Peak Level", ds.Peak.ToString("0.0") + " dB");
// Get a rectangle as a text field.
var rect = GUILayoutUtility.GetRect(18, 10, "TextField");
var width = rect.width;
// Fill the rectangle with gray.
GUI.DrawTexture(rect, barTextures [3]);
// Draw the range bar with red.
rect.x += width * (ds.Peak - ds.lowerBound - ds.dynamicRange - ds.headroom) / (3 - ds.lowerBound);
rect.width = width * (ds.dynamicRange + ds.headroom) / (3 - ds.lowerBound);
GUI.DrawTexture(rect, barTextures [0]);
// Draw the effective range bar with green.
rect.width = width * (ds.dynamicRange) / (3 - ds.lowerBound);
GUI.DrawTexture(rect, barTextures [1]);
// Draw the output level bar with blue.
rect.width = width * ds.dynamicRange * ds.Output / (3 - ds.lowerBound);
rect.y += rect.height / 2;
rect.height /= 2;
GUI.DrawTexture(rect, barTextures [2]);
}
// Draw the input level bar.
void DrawLevelBar(VJAbstractAudioJackDataSource ds)
{
if (barTextures == null)
{
// Make textures for drawing level bars.
barTextures = new Texture2D[] {
NewBarTexture (Color.red),
NewBarTexture (Color.green),
NewBarTexture (Color.blue),
NewBarTexture (Color.gray)
};
}
// Peak level label.
EditorGUILayout.LabelField ("Peak Level", ds.Peak.ToString ("0.0") + " dB");
// Get a rectangle as a text field.
var rect = GUILayoutUtility.GetRect (18, 10, "TextField");
var width = rect.width;
// Fill the rectangle with gray.
GUI.DrawTexture (rect, barTextures [3]);
// Draw the range bar with red.
rect.x += width * (ds.Peak - ds.lowerBound - ds.dynamicRange - ds.headroom) / (3 - ds.lowerBound);
rect.width = width * (ds.dynamicRange + ds.headroom) / (3 - ds.lowerBound);
GUI.DrawTexture (rect, barTextures [0]);
// Draw the effective range bar with green.
rect.width = width * (ds.dynamicRange) / (3 - ds.lowerBound);
GUI.DrawTexture (rect, barTextures [1]);
// Draw the output level bar with blue.
rect.width = width * ds.dynamicRange * ds.Output / (3 - ds.lowerBound);
rect.y += rect.height / 2;
rect.height /= 2;
GUI.DrawTexture (rect, barTextures [2]);
}
