static void ShowWindow()
{
UIAnimatorWindow window = EditorWindow.GetWindow <UIAnimatorWindow>(EditorPrefs.GetBool("UIAnimationWindowDetachable", false), "Animation Easing", true);
window.minSize = new Vector2(windowWidth, 50);
window.maxSize = new Vector2(windowWidth, 400);
}
void OnGUI()
{
GUILayout.BeginArea(new Rect(7, 0, this.position.width - 14, this.position.height));
EditorGUI.BeginChangeCheck();
GUILayout.Space(5);
GUILayout.Label("Add easing to UI Animation", EditorStyles.boldLabel);
detachable = EditorGUILayout.Toggle("Detachable", detachable, GUILayout.Height(20));
if (GUI.changed)
{
EditorPrefs.SetBool("UIAnimationWindowDetachable", detachable);
this.Close();
UIAnimatorWindow.ShowWindow();
}
clip = EditorGUILayout.ObjectField("Animation Clip:", clip, typeof(AnimationClip), true, GUILayout.Height(16)) as AnimationClip;
GUILayout.Space(5);
if (clip == null)
{
EditorGUILayout.HelpBox("Select An Animation Clip!", MessageType.Info);
valid = false;
End();
return;
}
//if the user changed the clip get the new bindings
if (clip != oldclip)
{
refreshClipData(clip);
}
if (properties.Length > 0)
{
valid = true;
//getting the selected Property from the user
propertiesindex = EditorGUILayout.Popup("Property:", propertiesindex, displayableProperties, GUILayout.Height(25));
propertyName = properties[propertiesindex];
originalCurve = EditorGUILayout.CurveField("Current Curve: ", curveByPropertyName(propertyName), Color.magenta, new Rect(), GUILayout.Height(windowWidth / 3));
startkeyframe = EditorGUILayout.IntSlider("Start from Keyframe:", startkeyframe, 0, originalCurve.keys.Length - 1, GUILayout.Height(17));
endkeyframe = EditorGUILayout.IntSlider("End with Keyframe:", endkeyframe, 0, originalCurve.keys.Length - 1, GUILayout.Height(17));
if (startkeyframe >= endkeyframe)
{
EditorGUILayout.HelpBox("No Keyframes would be affected!", MessageType.Warning);
valid = false;
}
GUILayout.Space(5);
GUILayout.Label("Easing:", EditorStyles.label);
easeType = (EasingTypes)EditorGUILayout.EnumPopup(easeType, GUILayout.Height(18));
GUILayout.Space(5);
keyframes = EditorGUILayout.IntField("Number of Keyframes:", keyframes, GUILayout.Height(17));
if (keyframes < 2)
{
EditorGUILayout.HelpBox("At Least 2 Keyframes are needed!", MessageType.Error);
valid = false;
}
keyframeReductionTolerance = EditorGUILayout.FloatField("Reduction Tolerance:", keyframeReductionTolerance, GUILayout.Height(17));
if (valid)
{
proposedCurve = modifiedCurve(originalCurve);
//Showing the proposed Curve can cause the window to not draw until dragged when reopening.
proposedCurve = EditorGUILayout.CurveField("New Curve: ", proposedCurve, Color.green, new Rect(), GUILayout.Height(windowWidth / 3));
}
}
else
{
EditorGUILayout.HelpBox("No Modifiable Curves on this Clip", MessageType.Warning);
}
if (valid)
{
if (GUILayout.Button("Modify Animation", GUILayout.Height(25)))
{
applyModifications();
}
}
End();
}