public RadialSlider(string title, Func <float> getValueCallback, Action <float> setValueCallback,
float min = 0, float max = 1, float radius = 25f) : base(radius)
{
_radius = radius;
_min = min;
_max = max;
_emptySpace = new EmptySpace(_radius * 2, _radius * 2);
AddChild(_emptySpace);
AddChild(new ValueLabel(title, () => string.Format("{0:0.00}", Value)));
_valueComponent = new ValueComponent <float>(getValueCallback, setValueCallback);
}
public ColorPicker(string title, Func <Col> getValueCallback = null,
Action <Col> setValueCallback = null, float pickerHeight = 100) : base(100)
{
// Initialize texture here
_colorDisplayWidth = 10f;
Title = title;
_valueComponent = new ValueComponent <Col>(getValueCallback, setValueCallback);
_colorDisplayBlock = new EmptySpace(ColorDisplayWidth, pickerHeight);
TargetColor = _valueComponent.Value;
Init();
// Inititialize texture end...
_header = new HeaderWidget(Title);
_header.SetToggleCallback(x =>
{
if (!x)
{
_header.Style.Set <Col>(Styles.BackgroundColor, TargetColor);
}
else
{
_header.Style.Set <Col>(Styles.BackgroundColor, HeaderColor);
}
_pickerLayout.Style.Set(Styles.Hidden, !x);
});
// vertical layout
_pickerLayout = new VerticalLayout();
var horizontalGrid = new HorizontalLayout();
_colorDisplayBlock = new EmptySpace(ColorDisplayWidth, pickerHeight);
_pickerBlock = new TextureWidget(_pickingTexture, InnerWidth - _colorDisplayWidth, pickerHeight);
_colorDisplayBlock.Style.Set <Col>(Styles.BackgroundColor, TargetColor);
_pickerBlock.Style.Set <Col>(Styles.BackgroundColor, new Col(0, 0, 0, 0));
ColorDisplayWidth = _colorDisplayWidth;
horizontalGrid.Attach(_colorDisplayBlock, _pickerBlock);
// add slider
_hueSlider = new TextureWidget(_hueTexture, InnerWidth, 10);
_hueSlider.Style.Set <Col>(Styles.BackgroundColor, Col.red);
_pickerLayout.Attach(horizontalGrid, _hueSlider);
AddChild(_header);
AddChild(_pickerLayout);
}
public VerticalSlider(string title, Func <float> getValueCallback,
Action <float> setValueCallback, float min = 0, float max = 1, float width = 12, float height = 50)
{
_min = min; _max = max; _width = width; _height = height;
_valueComponent = new ValueComponent <float>(getValueCallback, setValueCallback);
Attach(
new HorizontalLayout().Attach(
(_placeHolder = new VerticalLayout(_width)).Attach(
(_inactiveBar = new EmptySpace(_width, _height)),
(_activeBar = new EmptySpace(_width, 0))
)
),
(_valueLabel = new Label(title))
);
Value = getValueCallback();
}