private void SetUpCustomAnchors(RectTransform rectTransform, CustomAnchorTypes customAnchorType)
{
Vector2 pivot = rectTransform.pivot;
//rectTransform.pivot = new Vector2(0.5f, 0.5f);
var absoluteSize = RectTransformUtilities.GetAbsoluteSize(rectTransform);
var absolutePos = RectTransformUtilities.GetAbsolutePosition(rectTransform);
var parentAbsoluteSize = RectTransformUtilities.GetAbsoluteSize(rectTransform.parent.GetComponent <RectTransform>());
var offsetForAnchors = new Vector2((0.5f - rectTransform.pivot.x) * rectTransform.sizeDelta.x, (0.5f - rectTransform.pivot.y) * rectTransform.sizeDelta.y);
var offsetForAnchoredPosition = new Vector2((0.5f - rectTransform.pivot.x) * absoluteSize.x, (0.5f - rectTransform.pivot.y) * absoluteSize.y);
Debug.Log(offsetForAnchors);
Debug.Log(offsetForAnchoredPosition);
absolutePos += offsetForAnchors;
rectTransform.pivot = new Vector2(0.5f, 0.5f);
rectTransform.anchorMin = new Vector2();
rectTransform.anchorMax = new Vector2();
rectTransform.anchorMin = CustomAnchorMin(absoluteSize, absolutePos, parentAbsoluteSize, rectTransform.pivot, customAnchorType);
rectTransform.anchorMax = CustomAnchorMax(absoluteSize, absolutePos, parentAbsoluteSize, rectTransform.pivot, customAnchorType);
rectTransform.anchoredPosition = CustomAnchorPosition(absoluteSize, customAnchorType, offsetForAnchoredPosition);
rectTransform.sizeDelta = CustomAnchorSize(absoluteSize, customAnchorType);
rectTransform.pivot = pivot;
}
public override void OnInspectorGUI()
{
base.OnInspectorGUI();
GetData();
//Show if target parent is not null
if (HasParent)
{
ShowAnchorSetter = EditorGUILayout.Foldout(ShowAnchorSetter, ShowAnchorSetter ? "Hide Custom Anchor Setter" : "Show Custom Anchor Setter");
if (ShowAnchorSetter)
{
EditorGUILayout.Vector2Field("Absolute pos", RectTransformUtilities.GetAbsolutePosition(_target));
EditorGUILayout.Vector2Field("Absolute size", RectTransformUtilities.GetAbsoluteSize(_target));
int width = 150;
GUI.backgroundColor = Color.clear;
GUILayoutOption[] options = { GUILayout.MaxWidth(100.0f), GUILayout.MinWidth(10.0f) };
GUILayout.BeginHorizontal(GUILayout.Width(width));
if (GUILayout.Button(buttonsIcons["Pivot_Button_Top_L_unactive"]))
{
SetCutomAnchorsButton_OnClick(CustomAnchorTypes.LeftTopCorner);
}
if (GUILayout.Button(buttonsIcons["Pivot_Button_Top_Center_unactive"]))
{
SetCutomAnchorsButton_OnClick(CustomAnchorTypes.Top);
}
if (GUILayout.Button(buttonsIcons["Pivot_Button_Top_R_unactive"]))
{
SetCutomAnchorsButton_OnClick(CustomAnchorTypes.RightTopCorner);
}
if (GUILayout.Button(buttonsIcons["Pivot_Button_Streach_Top_unactive"]))
{
SetCutomAnchorsButton_OnClick(CustomAnchorTypes.StretchX_Top);
}
GUILayout.EndHorizontal();
GUILayout.BeginHorizontal(GUILayout.Width(width));
if (GUILayout.Button(buttonsIcons["Pivot_Button_R_Center_unactive"]))
{
SetCutomAnchorsButton_OnClick(CustomAnchorTypes.Left);
}
if (GUILayout.Button(buttonsIcons["Pivot_Button_Center_unactive"]))
{
SetCutomAnchorsButton_OnClick(CustomAnchorTypes.Center);
}
if (GUILayout.Button(buttonsIcons["Pivot_Button_L_Center_unactive"]))
{
SetCutomAnchorsButton_OnClick(CustomAnchorTypes.Right);
}
if (GUILayout.Button(buttonsIcons["Pivot_Button_Streach_Center_Horizontal_unactive"]))
{
SetCutomAnchorsButton_OnClick(CustomAnchorTypes.StretchX);
}
GUILayout.EndHorizontal();
GUILayout.BeginHorizontal(GUILayout.Width(width));
if (GUILayout.Button(buttonsIcons["Pivot_Button_Down_L_unactive"]))
{
SetCutomAnchorsButton_OnClick(CustomAnchorTypes.LeftBottomCorner);
}
if (GUILayout.Button(buttonsIcons["Pivot_Button_Down_Center_unactive"]))
{
SetCutomAnchorsButton_OnClick(CustomAnchorTypes.Bottom);
}
if (GUILayout.Button(buttonsIcons["Pivot_Button_Down_R_unactive"]))
{
SetCutomAnchorsButton_OnClick(CustomAnchorTypes.RightBottomCorner);
}
if (GUILayout.Button(buttonsIcons["Pivot_Button_Streach_Down_unactive"]))
{
SetCutomAnchorsButton_OnClick(CustomAnchorTypes.StretchX_Bottom);
}
GUILayout.EndHorizontal();
GUILayout.BeginHorizontal(GUILayout.Width(width));
if (GUILayout.Button(buttonsIcons["Pivot_Button_Streach_L_unactive"]))
{
SetCutomAnchorsButton_OnClick(CustomAnchorTypes.StretchY_Left);
}
if (GUILayout.Button(buttonsIcons["Pivot_Button_Streach_Center_Vertical_unactive"]))
{
SetCutomAnchorsButton_OnClick(CustomAnchorTypes.StretchY);
}
if (GUILayout.Button(buttonsIcons["Pivot_Button_Streach_Center_R_unactive"]))
{
SetCutomAnchorsButton_OnClick(CustomAnchorTypes.StretchY_Right);
}
if (GUILayout.Button(buttonsIcons["Pivot_Button_Streach_Center_unactive"]))
{
SetCutomAnchorsButton_OnClick(CustomAnchorTypes.OnCorners);
}
GUILayout.EndHorizontal();
}
}
else //Show when there is no parent
{
GUILayout.Label("No parent with RectTransform", EditorStyles.centeredGreyMiniLabel);
}
}