public static GH_NumberSlider CreateNumbersilder(string name, decimal min, decimal max, int precision = 0, int length = 174)
{
var nS = new GH_NumberSlider();
nS.ClearData();
//Naming
nS.Name = name;
nS.NickName = name;
nS.Slider.Minimum = min;
nS.Slider.Maximum = max;
nS.Slider.DecimalPlaces = Axis.Util.LimitToRange(precision, 0, 12);
if (precision == 0)
{
nS.Slider.Type = Grasshopper.GUI.Base.GH_SliderAccuracy.Integer;
}
else
{
nS.Slider.Type = Grasshopper.GUI.Base.GH_SliderAccuracy.Float;
}
nS.CreateAttributes();
var bounds = nS.Attributes.Bounds;
bounds.Width = length;
nS.Attributes.Bounds = bounds;
nS.SetSliderValue(min);
return(nS);
}
private IGH_Param CreateIntegerSlider(int d)
{
var slider = new GH_NumberSlider();
slider.CreateAttributes();
// setup the slider according to the grid
// each slider account for one grid dimension
var t0 = ghGrid.Value.Intervals[d].T0;
var t1 = ghGrid.Value.Intervals[d].T1;
slider.Slider.Type = Grasshopper.GUI.Base.GH_SliderAccuracy.Integer;
slider.Slider.Minimum = (decimal)t0;
slider.Slider.Maximum = (decimal)t1 - 1;
slider.SetSliderValue((decimal)(0.5 * (t0 + t1)));
return(slider);
}
//Methods
//Automatically add a slider to the canvas
void addWeightSlider(bool addSlider)
{
if (addSlider)
{
//Instantiate new slider
GH_NumberSlider slider = new GH_NumberSlider();
slider.CreateAttributes(); //set to default values
//Customisation of values
int inputCount = this.Params.Input[1].SourceCount; //count the number of connected inputs
slider.Attributes.Pivot = new PointF((float)this.Attributes.DocObject.Attributes.Bounds.Left - slider.Attributes.Bounds.Width - 30, (float)this.Params.Input[1].Attributes.Bounds.Y + inputCount * 30);
slider.Slider.Minimum = -1;
slider.Slider.Maximum = 1;
slider.Slider.DecimalPlaces = 2;
slider.SetSliderValue((decimal)0.00);
slider.NickName = String.Format("w{0}", inputCount);
//Add the slider to the canvas
OnPingDocument().AddObject(slider, false);
this.Params.Input[1].AddSource(slider);
}
}
