| private static HandleDirectionalCursor ( Vector3 handlePosition, Vector3 handlePlaneNormal, Vector3 direction ) : void | ||
| handlePosition | Vector3 | |
| handlePlaneNormal | Vector3 | |
| direction | Vector3 | |
| return | void | |
internal static Vector3 SideSlider(int id, Vector3 position, Vector3 sideVector, Vector3 direction, float size, Handles.DrawCapFunction drawFunc, float snap, float bias)
{
Event current = Event.current;
Vector3 normalized = Vector3.Cross(sideVector, direction).normalized;
Vector3 vector = Handles.Slider2D(id, position, normalized, direction, sideVector, 0f, drawFunc, Vector2.one * snap);
vector = position + Vector3.Project(vector - position, direction);
EventType type = current.type;
if (type != EventType.Repaint)
{
if (type != EventType.Layout)
{
if (type == EventType.MouseMove)
{
RectHandles.DetectCursorChange(id);
}
}
else
{
Vector3 normalized2 = sideVector.normalized;
HandleUtility.AddControl(id, HandleUtility.DistanceToLine(position + sideVector * 0.5f - normalized2 * size * 2f, position - sideVector * 0.5f + normalized2 * size * 2f) - bias);
}
}
else if ((HandleUtility.nearestControl == id && GUIUtility.hotControl == 0) || GUIUtility.hotControl == id)
{
RectHandles.HandleDirectionalCursor(position, normalized, direction);
}
return(vector);
}
internal static Vector3 SideSlider(int id, Vector3 position, Vector3 sideVector, Vector3 direction, float size, Handles.DrawCapFunction drawFunc, float snap, float bias)
{
Event current = Event.current;
Vector3 normalized1 = Vector3.Cross(sideVector, direction).normalized;
Vector3 vector3_1 = Handles.Slider2D(id, position, normalized1, direction, sideVector, 0.0f, drawFunc, Vector2.one * snap);
Vector3 vector3_2 = position + Vector3.Project(vector3_1 - position, direction);
switch (current.type)
{
case EventType.Repaint:
if (HandleUtility.nearestControl == id && GUIUtility.hotControl == 0 || GUIUtility.hotControl == id)
{
RectHandles.HandleDirectionalCursor(position, normalized1, direction);
break;
}
break;
case EventType.Layout:
Vector3 normalized2 = sideVector.normalized;
HandleUtility.AddControl(id, HandleUtility.DistanceToLine(position + sideVector * 0.5f - normalized2 * size * 2f, position - sideVector * 0.5f + normalized2 * size * 2f) - bias);
break;
case EventType.MouseMove:
RectHandles.DetectCursorChange(id);
break;
}
return(vector3_2);
}
internal static Vector3 CornerSlider(int id, Vector3 cornerPos, Vector3 handleDir, Vector3 outwardsDir1, Vector3 outwardsDir2, float handleSize, Handles.DrawCapFunction drawFunc, Vector2 snap)
{
Event current = Event.current;
Vector3 vector3 = Handles.Slider2D(id, cornerPos, handleDir, outwardsDir1, outwardsDir2, handleSize, drawFunc, snap);
switch (current.type)
{
case EventType.MouseMove:
RectHandles.DetectCursorChange(id);
break;
case EventType.Repaint:
if (HandleUtility.nearestControl == id && GUIUtility.hotControl == 0 || GUIUtility.hotControl == id)
{
RectHandles.HandleDirectionalCursor(cornerPos, handleDir, outwardsDir1 + outwardsDir2);
break;
}
break;
}
return(vector3);
}
internal static Vector3 CornerSlider(int id, Vector3 cornerPos, Vector3 handleDir, Vector3 outwardsDir1, Vector3 outwardsDir2, float handleSize, Handles.DrawCapFunction drawFunc, Vector2 snap)
{
Event current = Event.current;
Vector3 result = Handles.Slider2D(id, cornerPos, handleDir, outwardsDir1, outwardsDir2, handleSize, drawFunc, snap);
EventType type = current.type;
if (type != EventType.MouseMove)
{
if (type == EventType.Repaint)
{
if ((HandleUtility.nearestControl == id && GUIUtility.hotControl == 0) || GUIUtility.hotControl == id)
{
RectHandles.HandleDirectionalCursor(cornerPos, handleDir, outwardsDir1 + outwardsDir2);
}
}
}
else
{
RectHandles.DetectCursorChange(id);
}
return(result);
}
