// When the selection is changed, reset the bounds of the tool.
public void ResetBounds()
{
GameObject[] selectedGameObjects = Selection.gameObjects;
if (selectedGameObjects.Length > 0)
{
objectBounds = InternalEditorUtility.CalculateSelectionBounds(true, false);
foreach (var point in from GameObject gameObject in selectedGameObjects
from Transform transform in gameObject.GetComponentsInChildren <Transform>()
where transform.GetComponent <Renderer>() == null
select transform.position)
{
objectBounds.Encapsulate(point);
}
if (objectBounds.size == Vector3.zero)
{
objectBounds = new Bounds(selectedGameObjects[0].transform.position, Vector3.one);
}
}
else
{
objectBounds = default;
}
duplicationBounds.SetMinMax(objectBounds.center, objectBounds.center);
ResetHandleBounds();
}
internal static Vector3 GetHandlePosition()
{
Transform activeTransform = Selection.activeTransform;
if (activeTransform == null)
{
return(new Vector3(float.PositiveInfinity, float.PositiveInfinity, float.PositiveInfinity));
}
Vector3 vector2 = handleOffset + (handleRotation * localHandleOffset);
PivotMode pivotMode = get.m_PivotMode;
if (pivotMode != PivotMode.Center)
{
if (pivotMode != PivotMode.Pivot)
{
return(new Vector3(float.PositiveInfinity, float.PositiveInfinity, float.PositiveInfinity));
}
}
else
{
if (current == UnityEditor.Tool.Rect)
{
return(((Vector3)(handleRotation * InternalEditorUtility.CalculateSelectionBoundsInSpace(Vector3.zero, handleRotation, rectBlueprintMode).center)) + vector2);
}
return(InternalEditorUtility.CalculateSelectionBounds(true, false).center + vector2);
}
if (((current == UnityEditor.Tool.Rect) && rectBlueprintMode) && InternalEditorUtility.SupportsRectLayout(activeTransform))
{
return(activeTransform.parent.TransformPoint(new Vector3(activeTransform.localPosition.x, activeTransform.localPosition.y, 0f)) + vector2);
}
return(activeTransform.position + vector2);
}
internal static Vector3 GetHandlePosition()
{
Transform activeTransform = Selection.activeTransform;
if (!activeTransform)
{
return(new Vector3(float.PositiveInfinity, float.PositiveInfinity, float.PositiveInfinity));
}
Vector3 b = Tools.handleOffset + Tools.handleRotation * Tools.localHandleOffset;
PivotMode pivotMode = Tools.get.m_PivotMode;
if (pivotMode != PivotMode.Center)
{
if (pivotMode != PivotMode.Pivot)
{
return(new Vector3(float.PositiveInfinity, float.PositiveInfinity, float.PositiveInfinity));
}
if (Tools.current == Tool.Rect && Tools.rectBlueprintMode && InternalEditorUtility.SupportsRectLayout(activeTransform))
{
return(activeTransform.parent.TransformPoint(new Vector3(activeTransform.localPosition.x, activeTransform.localPosition.y, 0f)) + b);
}
return(activeTransform.position + b);
}
else
{
if (Tools.current == Tool.Rect)
{
return(Tools.handleRotation * InternalEditorUtility.CalculateSelectionBoundsInSpace(Vector3.zero, Tools.handleRotation, Tools.rectBlueprintMode).center + b);
}
return(InternalEditorUtility.CalculateSelectionBounds(true, false).center + b);
}
}
internal static Vector3 GetHandlePosition()
{
Transform activeTransform = Selection.activeTransform;
if (!(bool)((Object)activeTransform))
{
return(new Vector3(float.PositiveInfinity, float.PositiveInfinity, float.PositiveInfinity));
}
Vector3 vector3 = Tools.handleOffset + Tools.handleRotation * Tools.localHandleOffset;
switch (Tools.get.m_PivotMode)
{
case PivotMode.Center:
if (Tools.current == Tool.Rect)
{
return(Tools.handleRotation * InternalEditorUtility.CalculateSelectionBoundsInSpace(Vector3.zero, Tools.handleRotation, Tools.rectBlueprintMode).center + vector3);
}
return(InternalEditorUtility.CalculateSelectionBounds(true, false).center + vector3);
case PivotMode.Pivot:
if (Tools.current == Tool.Rect && Tools.rectBlueprintMode && InternalEditorUtility.SupportsRectLayout(activeTransform))
{
return(activeTransform.parent.TransformPoint(new Vector3(activeTransform.localPosition.x, activeTransform.localPosition.y, 0.0f)) + vector3);
}
return(activeTransform.position + vector3);
default:
return(new Vector3(float.PositiveInfinity, float.PositiveInfinity, float.PositiveInfinity));
}
}
internal static Vector3 GetHandlePosition()
{
Transform t = Selection.activeTransform;
if (!t)
{
return(new Vector3(Mathf.Infinity, Mathf.Infinity, Mathf.Infinity));
}
Vector3 totalOffset = handleOffset + handleRotation * localHandleOffset;
using (s_GetHandlePositionMarker.Auto())
{
switch (get.m_PivotMode)
{
case PivotMode.Center:
{
if (current == Tool.Rect)
{
return(handleRotation * InternalEditorUtility
.CalculateSelectionBoundsInSpace(Vector3.zero, handleRotation, rectBlueprintMode)
.center + totalOffset);
}
else
{
return(InternalEditorUtility.CalculateSelectionBounds(true, false).center + totalOffset);
}
}
case PivotMode.Pivot:
{
if (current == Tool.Rect && rectBlueprintMode && InternalEditorUtility.SupportsRectLayout(t))
{
return(t.parent.TransformPoint(new Vector3(t.localPosition.x, t.localPosition.y, 0)) +
totalOffset);
}
else
{
return(t.position + totalOffset);
}
}
default:
{
return(new Vector3(Mathf.Infinity, Mathf.Infinity, Mathf.Infinity));
}
}
}
}
void samplePrefab()
{
GameObject prefabParent = new GameObject("Parent Object");
var myBounds = InternalEditorUtility.CalculateSelectionBounds(false, false);
Vector3 centerPoint = myBounds.center;
switch (editorData.yPivotType)
{
case 0:
centerPoint.y = 0;
break;
case 1:
centerPoint.y = myBounds.min.y;
break;
case 2:
centerPoint.y = myBounds.center.y;
break;
default:
centerPoint.y = 0;
break;
}
prefabParent.transform.position = centerPoint;
foreach (GameObject copyObject in selected)
{
GameObject copy = Instantiate(copyObject) as GameObject;
copy.transform.position = copyObject.transform.position;
copy.transform.eulerAngles = copyObject.transform.eulerAngles;
copy.transform.parent = prefabParent.transform;
}
prefabParent.name = editorData.appendName + selected[0].name;
prefabParent.transform.position = Vector3.zero;
#if UNITY_2018_3_OR_NEWER
PrefabUtility.SaveAsPrefabAsset(prefabParent, appendNumber(editorData.destinationFolder + "/" + prefabParent.name));
#else
PrefabUtility.CreatePrefab(appendNumber(editorData.destinationFolder + "/" + prefabParent.name), prefabParent);
#endif
DestroyImmediate(prefabParent);
}