public override void OnInspectorGUI()
{
tk2dGuiUtility.LookLikeInspector();
base.OnInspectorGUI();
tk2dUIScrollbar scrollbar = (tk2dUIScrollbar)target;
scrollbar.BarLayoutItem = EditorGUILayout.ObjectField("Bar LayoutItem", scrollbar.BarLayoutItem, typeof(tk2dUILayout), true) as tk2dUILayout;
scrollbar.SendMessageTarget = methodBindingUtil.BeginMessageGUI(scrollbar.SendMessageTarget);
methodBindingUtil.MethodBinding("On Scroll", typeof(tk2dUIScrollbar), scrollbar.SendMessageTarget, ref scrollbar.SendMessageOnScrollMethodName);
methodBindingUtil.EndMessageGUI();
if (GUI.changed)
{
tk2dUtil.SetDirty(scrollbar);
}
}
private void ScrollBarMove(tk2dUIScrollbar scrollBar)
{
Value = scrollBar.Value;
isSwipeScrollingInProgress = false;
if (isBackgroundButtonDown)
{
BackgroundButtonRelease();
}
}
public void OnSceneGUI()
{
bool wasChange = false;
tk2dUIScrollbar scrollbar = (tk2dUIScrollbar)target;
bool isYAxis = scrollbar.scrollAxes == tk2dUIScrollbar.Axes.YAxis;
// Get rescaled transforms
Matrix4x4 m = scrollbar.transform.localToWorldMatrix;
Vector3 up = m.MultiplyVector(Vector3.up);
Vector3 right = m.MultiplyVector(Vector3.right);
float newScrollbarLength = tk2dUIControlsHelperEditor.DrawLengthHandles("Scrollbar Length", scrollbar.scrollBarLength, scrollbar.transform.position, isYAxis ? -up : right, Color.red, isYAxis ? .2f : -.2f, 0, .05f);
if (newScrollbarLength != scrollbar.scrollBarLength)
{
tk2dUndo.RecordObject(scrollbar, "Scrollbar Length Changed");
scrollbar.scrollBarLength = newScrollbarLength;
wasChange = true;
}
if (scrollbar.thumbTransform != null)
{
Vector3 thumbStartPos = scrollbar.thumbTransform.position;
if (isYAxis)
{
thumbStartPos += up * scrollbar.thumbLength / 2;
}
else
{
thumbStartPos -= right * scrollbar.thumbLength / 2;
}
float newThumbLength = tk2dUIControlsHelperEditor.DrawLengthHandles("Thumb Length", scrollbar.thumbLength, thumbStartPos, isYAxis ? -up : right, Color.blue, isYAxis ? -.15f : -.15f, isYAxis ? -.1f:.2f, .1f);
if (newThumbLength != scrollbar.thumbLength)
{
tk2dUndo.RecordObject(scrollbar, "Thumb Length Changed");
scrollbar.thumbLength = newThumbLength;
wasChange = true;
}
}
if (wasChange)
{
EditorUtility.SetDirty(scrollbar);
}
}
private void ScrollBarMove(tk2dUIScrollbar scrollBar)
{
Value = scrollBar.Value;
isSwipeScrollingInProgress = false;
if (isBackgroundButtonDown)
{
BackgroundButtonRelease();
}
}
