private static void SharkUI(CalcSize calcSize, ApplyValue applyValue, RectTransform.Axis axis)
{
var list = Utils.GetRectTransforms();
if (list.Count < 2)
{
return;
}
float size = 10000000f;
Vector3[] corners = new Vector3[4];
for (var i = 0; i < list.Count; i++)
{
list[i].GetWorldCorners(corners);
float _minV, _maxV;
size = Mathf.Min(size, calcSize(corners, out _minV, out _maxV));
}
foreach (var rt in list)
{
var v = applyValue(rt, size);
Undo.RecordObject(rt, "Expand or Shark UI");
rt.SetSizeWithCurrentAnchors(axis, v.x);
}
}
private static void AlignCenterUI(CalcValueTwo calcValue, ApplyValue applyValue)
{
var list = Utils.GetRectTransforms();
if (list.Count < 2)
{
return;
}
float minV = 0f, maxV = 0f;
Vector3[] corners = new Vector3[4];
for (var i = 0; i < list.Count; i++)
{
list[i].GetWorldCorners(corners);
calcValue(corners, 0 == i, ref minV, ref maxV);
}
float v = (minV + maxV) * 0.5f;
foreach (var rt in list)
{
var pos = applyValue(rt, v);
Undo.RecordObject(rt, "Align Center UI");
rt.anchoredPosition3D = pos;
}
}
private static void DistributionGapUI(CalcSize calcSize, ApplyValue applyValue)
{
var list = Utils.GetRectTransforms();
if (list.Count < 3)
{
return;
}
var vlist = new List <Value>(list.Count);
float minV = 0f, maxV = 0f;
float sumSize = 0f;
Vector3[] corners = new Vector3[4];
for (var i = 0; i < list.Count; i++)
{
list[i].GetWorldCorners(corners);
float _minV, _maxV;
float size = calcSize(corners, out _minV, out _maxV);
minV = 0 == i ? _minV : Mathf.Min(_minV, minV);
maxV = 0 == i ? _maxV : Mathf.Max(_maxV, maxV);
sumSize += size;
vlist.Add(new Value
{
rt = list[i],
v = (_minV + _maxV) / 2,
size = size,
});
}
;
vlist.Sort((a, b) =>
{
if (a.v < b.v)
{
return(-1);
}
else if (a.v > b.v)
{
return(1);
}
return(0);
});
float gap = (maxV - minV - sumSize) / (list.Count - 1);
float curV = minV + vlist[0].size + gap;
for (var i = 1; i < vlist.Count - 1; i++)
{
var rt = vlist[i].rt;
var pos = applyValue(rt, curV + vlist[i].size / 2);
curV += vlist[i].size + gap;
Undo.RecordObject(rt, "Distribution UI By Gap");
rt.anchoredPosition3D = pos;
}
}
private static void DistributionUI(CalcValueTwo calcValue, ApplyValue applyValue)
{
var list = Utils.GetRectTransforms();
if (list.Count < 3)
{
return;
}
var vlist = new List <Value>(list.Count);
float minV = 0f, maxV = 0f;
Vector3[] corners = new Vector3[4];
for (var i = 0; i < list.Count; i++)
{
list[i].GetWorldCorners(corners);
vlist.Add(new Value
{
rt = list[i],
v = calcValue(corners, 0 == i, ref minV, ref maxV)
});
}
;
vlist.Sort((a, b) =>
{
if (a.v < b.v)
{
return(-1);
}
else if (a.v > b.v)
{
return(1);
}
return(0);
});
float gap = (maxV - minV) / (list.Count - 1);
for (var i = 1; i < vlist.Count - 1; i++)
{
var rt = vlist[i].rt;
var pos = applyValue(rt, minV + gap * i);
Undo.RecordObject(rt, "Distribution UI");
rt.anchoredPosition3D = pos;
}
}
/// <summary>
/// Returns an IEnumerator so that a MonoBehavior-derived class
/// can run this function as a coroutine. Animates the value
/// between startValue and endValue using the lerpValue and applyValue
/// delegates.
/// </summary>
/// <param name="startValue">
/// The value to start at.
/// </param>
/// <param name="endValue">
/// The value to end at.
/// </param>
/// <param name="lerpValue">
/// A delegate that lerps the value.
/// </param>
/// <param name="applyValue">
/// A delegate that does something with the value as it animates.
/// </param>
/// <returns>An IEnumerator for use in coroutines.</returns>
public IEnumerator Animate(T startValue, T endValue,
LerpValue lerpValue, ApplyValue applyValue)
{
float progress = 0f;
T value;
while (progress < 1f)
{
value = lerpValue(startValue, endValue, progress);
applyValue(value);
progress += Time.deltaTime * _speed;
yield return(null);
}
applyValue(endValue);
}
static void GetValueFromUser(string prompt, ApplyValue apply, bool allowDefaultValue = true)
{
while (true)
{
Console.Write(prompt);
var response = Console.ReadLine();
if (!string.IsNullOrEmpty(response))
{
try
{
apply(response);
break;
}
catch
{
}
}
else if (allowDefaultValue)
{
break;
}
}
}
private static void AlignUI(CalcValueOne calcValue, ApplyValue applyValue)
{
var list = GetRectTransforms();
if (list.Count < 2)
{
return;
}
float v = 0f;
Vector3[] corners = new Vector3[4];
for (var i = 0; i < list.Count; i++)
{
list[i].GetWorldCorners(corners);
calcValue(corners, 0 == i, ref v);
}
foreach (var rt in list)
{
var pos = applyValue(rt, v);
Undo.RecordObject(rt, "Align UI");
rt.localPosition = pos;
}
}
private static void SharkUI(CalcValueTwo calcValue, ApplyValue applyValue, RectTransform.Axis axis)
{
var list = GetRectTransforms();
if (list.Count < 2)
{
return;
}
float minV = 0f, maxV = 0f;
Vector3[] corners = new Vector3[4];
for (var i = 0; i < list.Count; i++)
{
list[i].GetWorldCorners(corners);
calcValue(corners, 0 == i, ref minV, ref maxV);
}
foreach (var rt in list)
{
var size = applyValue(rt, minV);
Undo.RecordObject(rt, "Expand or Shark UI");
rt.SetSizeWithCurrentAnchors(axis, size.x);
}
}