private static ColorSlider CreateSlider(ColorValueType type)
{
ColorPicker picker = GetColorPicker();
GameObject result;
if (CreateGameObject(out result))
{
SetRectTransformSize(result.transform as RectTransform, 160, 20);
result.name = "Slider_" + type.ToString();
// Background
CreateGradientBackground(type);
// Handle slider area
RectTransform handleArea = new GameObject("HandleArea").AddComponent<RectTransform>();
handleArea.SetParent(result.transform, false);
SetRectTransformSize(handleArea, Vector2.zero, Vector2.one, new Vector2(2.5f, 2.5f));
// Handle
RectTransform handleRect = new GameObject("Handle").AddComponent<RectTransform>();
handleRect.SetParent(handleArea, false);
handleRect.offsetMin = Vector2.zero;
handleRect.offsetMax = Vector2.zero;
handleRect.SetSizeWithCurrentAnchors(RectTransform.Axis.Horizontal, 6f);
Image handle = handleRect.gameObject.AddComponent<Image>();
handle.sprite = AssetDatabase.GetBuiltinExtraResource<Sprite>("UI/Skin/Knob.psd");
// Slider
Slider slider = result.AddComponent<Slider>();
slider.handleRect = handleRect;
slider.targetGraphic = handle;
// ColorSlider
ColorSlider colorSlider = result.AddComponent<ColorSlider>();
colorSlider.Type = type;
colorSlider.Picker = picker;
Selection.activeGameObject = result.gameObject;
return colorSlider;
}
return null;
}
private static void CreateInput(ColorValueType type)
{
ColorPicker picker = GetColorPicker();
GameObject result;
if (CreateGameObject(out result))
{
SetRectTransformSize(result.transform as RectTransform, 50, 20);
result.name = "Input_" + type.ToString();
InputField input = AddInput(result, 0, 0);
input.textComponent.alignment = TextAnchor.MiddleCenter;
input.characterValidation = InputField.CharacterValidation.Decimal;
input.keyboardType = TouchScreenKeyboardType.NumbersAndPunctuation;
ColorInput colorInput = result.AddComponent<ColorInput>();
colorInput.Type = type;
colorInput.SetDefaultMinMax();
colorInput.Picker = picker;
}
}
private static void CreateLabel(ColorValueType type)
{
ColorPicker picker = GetColorPicker();
GameObject result;
if (CreateGameObject(out result))
{
SetRectTransformSize(result.transform as RectTransform, 80, 20);
result.name = "Label_" + type;
ColorLabel label = result.AddComponent<ColorLabel>();
label.Type = type;
label.SetDefaultValuesForType();
label.Picker = picker;
}
}
private static void CreateGradientBackground(ColorValueType type)
{
ColorPicker picker = GetColorPicker();
GameObject result;
if (CreateGameObject(out result))
{
SetRectTransformSize(result.transform as RectTransform, new Vector2(0, 0.2f), new Vector2(1, 0.8f), Vector2.zero);
result.name = "GradientBackground";
GradientBackground background = result.AddComponent<GradientBackground>();
background.Picker = picker;
switch (type)
{
case ColorValueType.Alpha:
background.DisplayCheckboard = true;
background[0].Type = GradientBackground.GradientPartType.Color;
background[0].FixedAlphaValue = 0;
background[1].Type = GradientBackground.GradientPartType.Color;
break;
case ColorValueType.RGB_R:
background[0].Type = GradientBackground.GradientPartType.RGB_R;
background[1].Type = GradientBackground.GradientPartType.RGB_R;
break;
case ColorValueType.RGB_G:
background[0].Type = GradientBackground.GradientPartType.RGB_G;
background[1].Type = GradientBackground.GradientPartType.RGB_G;
break;
case ColorValueType.RGB_B:
background[0].Type = GradientBackground.GradientPartType.RGB_B;
background[1].Type = GradientBackground.GradientPartType.RGB_B;
break;
case ColorValueType.HSV_H:
background[0].Type = GradientBackground.GradientPartType.HSV_H;
background[0].FixedValue2 = 1;
background[0].FixedValue3 = 1;
background[0].Value2IsFixed = true;
background[0].Value3IsFixed = true;
background[1].Type = GradientBackground.GradientPartType.HSV_H;
background[1].FixedValue2 = 1;
background[1].FixedValue3 = 1;
background[1].Value2IsFixed = true;
background[1].Value3IsFixed = true;
background.Count = 7;
break;
case ColorValueType.HSV_S:
background[0].Type = GradientBackground.GradientPartType.HSV_S;
background[1].Type = GradientBackground.GradientPartType.HSV_S;
break;
case ColorValueType.HSV_V:
background[0].Type = GradientBackground.GradientPartType.HSV_V;
background[1].Type = GradientBackground.GradientPartType.HSV_V;
break;
case ColorValueType.HSL_H:
background[0].Type = GradientBackground.GradientPartType.HSL_H;
background[0].FixedValue2 = 1;
background[0].FixedValue3 = 0.5f;
background[0].Value2IsFixed = true;
background[0].Value3IsFixed = true;
background[1].Type = GradientBackground.GradientPartType.HSL_H;
background[1].FixedValue2 = 1;
background[1].FixedValue3 = 0.5f;
background[1].Value2IsFixed = true;
background[1].Value3IsFixed = true;
background.Count = 7;
break;
case ColorValueType.HSL_S:
background[0].Type = GradientBackground.GradientPartType.HSL_S;
background[1].Type = GradientBackground.GradientPartType.HSL_S;
break;
case ColorValueType.HSL_L:
background.Count = 3;
background[0].Type = GradientBackground.GradientPartType.HSL_L;
background[1].Type = GradientBackground.GradientPartType.HSL_L;
background[2].Type = GradientBackground.GradientPartType.HSL_L;
break;
default:
break;
}
}
}
