|
public static SetScaleDelta ( Vector3 scaleDelta, |
||
| scaleDelta | Vector3 | |
| pivotRotation | ||
| return | void | |
public override void ToolGUI(SceneView view, Vector3 handlePosition, bool isStatic)
{
Quaternion targetRotation = (Selection.transforms.Length <= 1) ? Tools.handleLocalRotation : Tools.handleRotation;
TransformManipulator.DebugAlignment(targetRotation);
if (Event.current.type == EventType.MouseDown)
{
s_CurrentScale = Vector3.one;
}
EditorGUI.BeginChangeCheck();
TransformManipulator.BeginManipulationHandling(true);
s_CurrentScale = Handles.ScaleHandle(s_CurrentScale, handlePosition, targetRotation, HandleUtility.GetHandleSize(handlePosition));
TransformManipulator.EndManipulationHandling();
if (EditorGUI.EndChangeCheck() && !isStatic)
{
TransformManipulator.SetScaleDelta(s_CurrentScale, targetRotation);
}
}
public override void ToolGUI(SceneView view, Vector3 handlePosition, bool isStatic)
{
Quaternion quaternion = Selection.transforms.Length <= 1 ? Tools.handleLocalRotation : Tools.handleRotation;
TransformManipulator.DebugAlignment(quaternion);
if (Event.current.type == EventType.MouseDown)
{
ScaleTool.s_CurrentScale = Vector3.one;
}
EditorGUI.BeginChangeCheck();
TransformManipulator.BeginManipulationHandling(true);
ScaleTool.s_CurrentScale = Handles.ScaleHandle(ScaleTool.s_CurrentScale, handlePosition, quaternion, HandleUtility.GetHandleSize(handlePosition));
int num = (int)TransformManipulator.EndManipulationHandling();
if (!EditorGUI.EndChangeCheck() || isStatic)
{
return;
}
TransformManipulator.SetScaleDelta(ScaleTool.s_CurrentScale, quaternion);
}
protected override void ToolGUI(SceneView view, Vector3 handlePosition, bool isStatic)
{
// Allow global space scaling for multi-selection but not for a single object
Quaternion handleRotation = Selection.transforms.Length > 1 ?
Tools.handleRotation : Tools.handleLocalRotation;
TransformManipulator.DebugAlignment(handleRotation);
if (Event.current.type == EventType.MouseDown)
{
s_CurrentScale = Vector3.one;
}
EditorGUI.BeginChangeCheck();
TransformManipulator.BeginManipulationHandling(true);
s_CurrentScale = Handles.ScaleHandle(s_CurrentScale, handlePosition, handleRotation, HandleUtility.GetHandleSize(handlePosition));
TransformManipulator.EndManipulationHandling();
if (EditorGUI.EndChangeCheck() && !isStatic)
{
TransformManipulator.SetScaleDelta(s_CurrentScale, handleRotation);
}
}
protected override void ToolGUI(SceneView view, Vector3 handlePosition, bool isStatic)
{
var ids = Handles.TransformHandleIds.Default;
TransformManipulator.BeginManipulationHandling(false);
// Lock position when scaling or rotating
if (ids.scale.Has(GUIUtility.hotControl) ||
ids.rotation.Has(GUIUtility.hotControl))
{
Tools.LockHandlePosition();
}
else
{
Tools.UnlockHandlePosition();
}
EditorGUI.BeginChangeCheck();
if (Event.current.type == EventType.MouseDown)
{
s_Scale = Vector3.one;
}
var startPosition = handlePosition;
var endPosition = startPosition;
var startRotation = Tools.handleRotation;
var endRotation = startRotation;
var startScale = s_Scale;
var endScale = startScale;
Handles.TransformHandle(ids, ref endPosition, ref endRotation, ref endScale, Handles.TransformHandleParam.Default);
s_Scale = endScale;
if (EditorGUI.EndChangeCheck() && !isStatic)
{
Undo.RecordObjects(Selection.transforms, "Transform Manipulation");
if (TransformManipulator.HandleHasMoved(endPosition))
{
ManipulationToolUtility.SetMinDragDifferenceForPos(handlePosition);
TransformManipulator.SetPositionDelta(endPosition, TransformManipulator.mouseDownHandlePosition);
}
Quaternion deltaRotation = Quaternion.Inverse(startRotation) * endRotation;
float angle;
Vector3 axis;
deltaRotation.ToAngleAxis(out angle, out axis);
if (!Mathf.Approximately(angle, 0))
{
foreach (Transform t in Selection.transforms)
{
// Rotate around handlePosition (Global or Local axis).
if (Tools.pivotMode == PivotMode.Center)
{
t.RotateAround(handlePosition, startRotation * axis, angle);
}
// Local rotation (Pivot mode with Local axis).
else if (TransformManipulator.individualSpace)
{
t.Rotate(t.rotation * axis, angle, Space.World);
}
// Pivot mode with Global axis.
else
{
t.Rotate(startRotation * axis, angle, Space.World);
}
// sync euler hints after a rotate tool update tyo fake continuous rotation
t.SetLocalEulerHint(t.GetLocalEulerAngles(t.rotationOrder));
if (t.parent != null)
{
t.SendTransformChangedScale(); // force scale update, needed if tr has non-uniformly scaled parent.
}
}
Tools.handleRotation = endRotation;
}
if (endScale != startScale)
{
TransformManipulator.SetScaleDelta(endScale, endRotation);
}
}
TransformManipulator.EndManipulationHandling();
}
public override void ToolGUI(SceneView view, Vector3 handlePosition, bool isStatic)
{
Handles.TransformHandleIds @default = Handles.TransformHandleIds.Default;
TransformManipulator.BeginManipulationHandling(false);
if (@default.scale.Has(GUIUtility.hotControl) || @default.rotation.Has(GUIUtility.hotControl))
{
Tools.LockHandlePosition();
}
else
{
Tools.UnlockHandlePosition();
}
EditorGUI.BeginChangeCheck();
if (Event.current.type == EventType.MouseDown)
{
TransformTool.s_Scale = Vector3.one;
}
Vector3 vector = handlePosition;
Quaternion handleRotation = Tools.handleRotation;
Quaternion quaternion = handleRotation;
Vector3 vector2 = TransformTool.s_Scale;
Vector3 vector3 = vector2;
Handles.TransformHandle(@default, ref vector, ref quaternion, ref vector3, Handles.TransformHandleParam.Default);
TransformTool.s_Scale = vector3;
if (EditorGUI.EndChangeCheck() && !isStatic)
{
Undo.RecordObjects(Selection.transforms, "Transform Manipulation");
if (TransformManipulator.HandleHasMoved(vector))
{
ManipulationToolUtility.SetMinDragDifferenceForPos(handlePosition);
TransformManipulator.SetPositionDelta(vector, TransformManipulator.mouseDownHandlePosition);
}
float num;
Vector3 point;
(Quaternion.Inverse(handleRotation) * quaternion).ToAngleAxis(out num, out point);
if (!Mathf.Approximately(num, 0f))
{
Transform[] transforms = Selection.transforms;
for (int i = 0; i < transforms.Length; i++)
{
Transform transform = transforms[i];
if (Tools.pivotMode == PivotMode.Center)
{
transform.RotateAround(handlePosition, handleRotation * point, num);
}
else if (TransformManipulator.individualSpace)
{
transform.Rotate(transform.rotation * point, num, Space.World);
}
else
{
transform.Rotate(handleRotation * point, num, Space.World);
}
transform.SetLocalEulerHint(transform.GetLocalEulerAngles(transform.rotationOrder));
if (transform.parent != null)
{
transform.SendTransformChangedScale();
}
}
Tools.handleRotation = quaternion;
}
if (vector3 != vector2)
{
TransformManipulator.SetScaleDelta(vector3, quaternion);
}
}
TransformManipulator.EndManipulationHandling();
}
