public override CfdgCompiler VisitColor_adjustment([NotNull] CfdgParser.Color_adjustmentContext context)
{
var baseColor = currentReplacement.Count > 0 ? currentReplacement.Peek().color : currentGrammar.backgroundColor;
if (context.HUE() != null)
{
baseColor.h = Convert.ToSingle(context.num().GetText());
}
else if (context.SATURATION() != null)
{
baseColor.s = Convert.ToSingle(context.num().GetText());
}
else if (context.BRIGHTNESS() != null)
{
baseColor.v = Convert.ToSingle(context.num().GetText());
}
else if (context.ALPHA() != null)
{
baseColor.a = Convert.ToSingle(context.num().GetText());
}
if (currentReplacement.Count > 0)
{
currentReplacement.Peek().color = baseColor;
}
else
{
currentGrammar.backgroundColor = baseColor;
}
var result = VisitChildren(context);
return(result);
}
/// <summary>
/// Exit a parse tree produced by <see cref="CfdgParser.color_adjustment"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void ExitColor_adjustment([NotNull] CfdgParser.Color_adjustmentContext context)
{
}
/// <summary>
/// Visit a parse tree produced by <see cref="CfdgParser.color_adjustment"/>.
/// <para>
/// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/>
/// on <paramref name="context"/>.
/// </para>
/// </summary>
/// <param name="context">The parse tree.</param>
/// <return>The visitor result.</return>
public virtual Result VisitColor_adjustment([NotNull] CfdgParser.Color_adjustmentContext context)
{
return(VisitChildren(context));
}
