private void Init()
{
if (initialized)
{
return;
}
if (!_manuallyConfigured)
{
if (this.fieldInfo != null)
{
var attrib = this.fieldInfo.GetCustomAttributes(typeof(DNAEvaluatorList.ConfigAttribute), true).FirstOrDefault() as DNAEvaluatorList.ConfigAttribute;
if (attrib != null)
{
_labelOption = attrib.labelOption;
_defaultGraph = attrib.defaultGraph;
}
}
}
_aggregationLabelStyle = new GUIStyle(EditorStyles.label);
_aggregationLabelStyle = new GUIStyle(EditorStyles.centeredGreyMiniLabel);
_aggregationLabelStyle.alignment = TextAnchor.MiddleLeft;
if (ROLDefaults == null)
{
ROLDefaults = new ReorderableList.Defaults();
}
initialized = true;
}
private void ResetNewGraphFields()
{
newGraphName = "";
newGraphTooltip = "";
newGraph = new AnimationCurve(DNAEvaluationGraph.Default.GraphKeys);
nameError = "";
graphError = "";
_updatatingPreset = null;
}
private void PopupCallback(DNAEvaluationGraph selectedGraph, SerializedProperty property)
{
_helper = new DNAEvaluationGraph.EditorHelper(selectedGraph);
CopyValuesFromHelper(property, _helper);
UpdateCachedToolTip(_helper.Target);
GUI.changed = true;
//store the change for the next update
changed = true;
GUI.FocusControl("DNAEvaluationGraph");
}
/// <summary>
/// Draws a swatch for the given DNAEvaluationGraph at the given position.
/// </summary>
/// <param name="position"></param>
/// <param name="dnaGraph"></param>
/// <param name="tooltip">An optional tooltip for when the swatch is hovered</param>
/// <param name="hovered">Draw the swatch is hovered</param>
/// <param name="selected">Draw the swatch is selected</param>
/// <param name="callback">An optional callback to trigger when the swatch is clicked</param>
public void DrawSwatch(Rect position, DNAEvaluationGraph dnaGraph, string tooltip = "", bool hovered = false, bool selected = false, System.Action <DNAEvaluationGraph> callback = null)
{
Init();
_drawhelper = new DNAEvaluationGraph.EditorHelper(dnaGraph);
var thisBgColor = hovered ? _bgColorHovered : (selected ? _bgColorSelected : _bgColor);
EditorGUIUtility.DrawCurveSwatch(position, _drawhelper._graph, null, new Color(1f, 1f, 0f, 0.7f), thisBgColor);
var overlayRect = new Rect(position.xMin, position.yMin - 1f, position.width, position.height);
EditorGUI.DropShadowLabel(overlayRect, new GUIContent(dnaGraph.name), graphLabelStyle);
if (GUI.Button(overlayRect, new GUIContent(dnaGraph.name, tooltip), graphLabelStyle))
{
if (callback != null)
{
callback(dnaGraph);
}
}
}
private void UpdateCachedToolTip(DNAEvaluationGraph graph)
{
cachedTooltip = DNAEvaluationGraphPresetLibrary.GetTooltipFor(graph);
}
public override void OnInspectorGUI()
{
serializedObject.Update();
Init();
EditorGUILayout.LabelField("DNAEvaluationGraph Preset Library", EditorStyles.boldLabel);
EditorGUILayout.HelpBox("A DNAEvaluationGraph Preset Library contains presets for graphs that will be available in a DNAEvaluationGraph field's dropdown list of available graphs. This asset does not need to be included in your build", MessageType.Info);
EditorGUILayout.BeginHorizontal(EditorStyles.toolbar);
GUILayout.Space(10f);
extraInfoIsExpanded = EditorGUILayout.Foldout(extraInfoIsExpanded, "What is a DNAEvaluationGraph?", true);
EditorGUILayout.EndHorizontal();
if (extraInfoIsExpanded)
{
DrawFullHelp();
}
EditorGUILayout.Space();
EditorGUILayout.BeginHorizontal(EditorStyles.toolbar);
GUILayout.Space(10f);
defaultPresetsIsExpanded = EditorGUILayout.Foldout(defaultPresetsIsExpanded, "Default Presets", true);
EditorGUILayout.EndHorizontal();
if (defaultPresetsIsExpanded)
{
GUIHelper.BeginVerticalPadded(3, new Color(0.75f, 0.875f, 1f, 0.3f));
EditorGUILayout.HelpBox("These are the standard evaluation graphs that ship with UMA. You can add your own in the custom section below.", MessageType.Info);
for (int i = 0; i < DNAEvaluationGraphPresetLibrary.DefaultGraphPresets.Count; i++)
{
var rect = EditorGUILayout.GetControlRect(false, entryHeight + (padding * 2f));
rect.x += padding;
rect.width -= padding * 2f;
Rect swatchRect = new Rect(rect.xMin, rect.yMin + padding, rect.width, rect.height - (padding * 2f));
dnaEvalDrawer.DrawSwatch(swatchRect, DNAEvaluationGraphPresetLibrary.DefaultGraphPresets[i], DNAEvaluationGraphPresetLibrary.DefaultGraphTooltips[i], false, false, (dnaGraph) =>
{
newGraph = new AnimationCurve(DNAEvaluationGraphPresetLibrary.DefaultGraphPresets[i].GraphKeys);
addPresetIsExpanded = true;
}
);
}
GUIHelper.EndVerticalPadded(3);
}
EditorGUILayout.BeginHorizontal(EditorStyles.toolbar);
GUILayout.Space(10f);
customPresetsIsExpanded = EditorGUILayout.Foldout(customPresetsIsExpanded, "Custom Presets", true);
EditorGUILayout.EndHorizontal();
if (customPresetsIsExpanded)
{
GUIHelper.BeginVerticalPadded(3, new Color(0.75f, 0.875f, 1f, 0.3f));
EditorGUILayout.HelpBox("Add your own graph presets to this section using the tools below.", MessageType.Info);
List <int> custToDel = new List <int>();
for (int i = 0; i < _customPresets.Count; i++)
{
var rect = EditorGUILayout.GetControlRect(false, entryHeight + (padding * 2f));
rect.x += padding;
rect.width -= padding * 2f;
Rect swatchRect = new Rect(rect.xMin, rect.yMin + padding, rect.width - (swatchButWidth + padding), rect.height - (padding * 2f));
dnaEvalDrawer.DrawSwatch(swatchRect, _customPresets[i], _customPresetTooltips[i] + " [Click To Edit]", false, false, (dnaGraph) =>
{
newGraphName = _customPresets[i].name;
newGraphTooltip = _customPresetTooltips[i];
newGraph = new AnimationCurve(_customPresets[i].GraphKeys);
addPresetIsExpanded = true;
_updatatingPreset = _customPresets[i];
}
);
//editCallback
var delRect = new Rect(swatchRect.xMax, swatchRect.yMin + padding, swatchButWidth, swatchButWidth);
if (GUI.Button(delRect, new GUIContent("X", "Delete " + _customPresets[i].name)))
{
custToDel.Add(i);
}
}
if (custToDel.Count > 0)
{
for (int i = 0; i < custToDel.Count; i++)
{
DNAEvaluationGraphPresetLibrary.DeleteCustomPreset(_customPresets[custToDel[i]]);
}
initialized = false;
EditorUtility.SetDirty(_target);
AssetDatabase.SaveAssets();
}
DrawDNAEvaluationGraphAddBox();
GUIHelper.EndVerticalPadded(3);
}
else
{
ResetMessages();
}
serializedObject.ApplyModifiedProperties();
}
public override void OnGUI(Rect position)
{
GUI.Label(position, GUIContent.none, GUI.skin.box);
Event current = Event.current;
//handle the user editing a field whose graph is not longer in any preset libraries
var allPresets = DNAEvaluationGraphPresetLibrary.AllGraphPresets;
var allPresetTooltips = DNAEvaluationGraphPresetLibrary.AllGraphTooltips;
if (_selectedPreset != null && !allPresets.Contains(_selectedPreset))
{
allPresets.Insert(0, _selectedPreset);
allPresetTooltips.Insert(0, _selectedPreset.name + " (Not in Presets Library)");
}
scrollPosition = GUILayout.BeginScrollView(scrollPosition);
if (DNAEvaluationGraphPresetLibrary.AllGraphPresets.Count > 0)
{
for (int index = 0; index < allPresets.Count; index++)
{
Rect rect = GUILayoutUtility.GetRect(16f, entryHeight + (padding * 2f), new GUILayoutOption[1]
{
GUILayout.ExpandWidth(true)
});
rect.x += padding;
rect.width -= padding * 2f;
Rect swatchRect = new Rect(rect.xMin, rect.yMin + padding, rect.width, rect.height - (padding * 2f));
bool selectedFlag = false;
bool hoveredFlag = false;
if (current.type == EventType.MouseDown && rect.Contains(current.mousePosition))
{
_selectedIndex = index;
_selectedPreset = allPresets[index];
this.editorWindow.Close();
}
else if (current.type != EventType.MouseDown && (_selectedPreset != null && allPresets[index] == _selectedPreset))
{
_selectedIndex = index;
}
if (current.type == EventType.MouseMove && rect.Contains(current.mousePosition))
{
_hoveredIndex = index;
this.editorWindow.Repaint();
}
if (index == _selectedIndex)
{
selectedFlag = true;
}
if (index == _hoveredIndex)
{
hoveredFlag = true;
}
if (current.type == EventType.Repaint)
{
dnaEvalDrawer.DrawSwatch(swatchRect, allPresets[index], allPresetTooltips[index], hoveredFlag, selectedFlag);
}
}
}
else
{
EditorGUILayout.HelpBox("There were no DNAEvaluationGraph presets.", MessageType.Warning);
}
GUILayout.EndScrollView();
GUILayout.Space(10f);
}
