private void ItalicsCallback(string text, int index, ref TextDrawState state)
{
state.Color = Color.Pink;
// Fake italics by shearing glyph
state.Transform = Matrix.CreateShear(-0.3F, 0)
* Matrix.CreateScale(1.1F, 1F);
}
private void FireCallback(string text, int index, ref TextDrawState state)
{
var s = Calc.Sin(_demo.Time * 6F + index) * 0.5F + 0.5F;
state.Color = Color.Lerp(Color.Orange, Color.Red, s);
if (Calc.Random.NextFloat() < 0.02F)
{
state.Color = Color.White;
}
}
internal void CharacterCallback(string _, int index, ref TextDrawState state)
{
switch (_states[index])
{
default:
state.Color = Color.White;
break;
case State.Parens:
state.Color = Color.Gray;
break;
case State.Quote:
// Set color
state.Color = (Color.Blue + Color.Cyan) / 2F;
// Animated up and down wobble
var now = (float)_stopwatch.Elapsed.TotalSeconds;
state.Position.Y += Calc.Sin(index / 2F + now * 8F) * 2;
break;
}
}
private void OtherCallback(string text, int index, ref TextDrawState state)
{
state.Color = Color.Cyan;
}
