public void Draw(AdvancedDrawBatch batch)
{
if (!Enabled)
{
return;
}
Color normalColor = Color.LightBlue;
Color errorColor = Color.Red;
Color backgroundColor = Color.Black;
int offset = Math.Max(1, _height / 10);
_display.Reset(new Point(offset, offset));
if (_right > 0)
{
Matrix matrix;
matrix = Matrix.CreateRotationZ(MathHelper.PiOver2) * Matrix.CreateTranslation(new Vector3(_right, 0, 0));
batch.PushTransform(matrix);
}
batch.BeginPrimitive(PrimitiveType.TriangleList, null);
batch.PushVertex(new Vector2(0, 0), backgroundColor);
batch.PushVertex(new Vector2(0, _height), backgroundColor);
batch.PushVertex(new Vector2(6000, 0), backgroundColor);
batch.PushVertex(new Vector2(0, _height), backgroundColor);
batch.PushVertex(new Vector2(6000, 0), backgroundColor);
batch.PushVertex(new Vector2(6000, _height), backgroundColor);
int lastMaxFrameFill = (int)(100 * _maxFrame / (_targetFrameTime)) - 100;
Color color;
lastMaxFrameFill = Math.Min(99, lastMaxFrameFill);
_stringBuilder.Clear();
_stringBuilder.AppendFormat("{0,-2} ", (int)_minFps);
color = (_maxFrame > _minFrameTime) ? errorColor : normalColor;
_display.Draw(batch, _stringBuilder, color);
_stringBuilder.Clear();
_stringBuilder.AppendFormat("{0,-2} ", (int)_fps);
color = _fps < (1 / _minFrameTime) ? errorColor : normalColor;
_display.Draw(batch, _stringBuilder, color);
_stringBuilder.Clear();
_stringBuilder.AppendFormat("{0,-2} ", Math.Max(0, lastMaxFrameFill));
color = (_maxFrame > _minFrameTime) ? errorColor : normalColor;
_display.Draw(batch, _stringBuilder, color);
for (int idx = 0; idx < _counters.Count; ++idx)
{
var counter = _counters[idx];
float frameTime = counter.Value;
int lastUpdatePercent = float.IsNaN(frameTime) ? -1 : (int)(100 * frameTime / (_targetFrameTime));
lastUpdatePercent = Math.Min(99, lastUpdatePercent);
_stringBuilder.Clear();
if (lastUpdatePercent < 0)
{
_stringBuilder.AppendFormat("{1}{0,-2} ", "-", (char)(idx + 'A'));
}
else
{
_stringBuilder.AppendFormat("{1}{0,-2} ", lastUpdatePercent, (char)(idx + 'A'));
}
color = (lastUpdatePercent > counter.MaxFill) ? errorColor : normalColor;
_display.Draw(batch, _stringBuilder, color);
}
if (_right > 0)
{
batch.PopTransform();
}
}
void PushVertex(AdvancedDrawBatch batch, int x, int y, ref Color c)
{
batch.PushVertex(new Vector2(x * _thick, y * _thick) + _position, c);
}
