// -----------------------------------------------------------------------
void DisplayObjectErrorsAndWarnings(List <ErrorWarning> errors, List <ErrorWarning> warnings)
{
// -- Determine wich objects have errors or warnings --
var objectIds = P.append(P.map(e => e.ObjectId, errors), P.map(w => w.ObjectId, warnings));
objectIds = P.removeDuplicates(objectIds);
// -- Display the errors/warnings on the objects in the graph --
foreach (var id in objectIds)
{
// -- Determine if node is visible --
var node = IStorage[id];
if (!DisplayRoot.IsParentOf(node))
{
continue;
}
var pos = node.GlobalPosition;
if (!VisibleGraphRect.Contains(pos))
{
continue;
}
// -- Determine errors/warnings for this particular node --
var nodeErrors = P.filter(e => e.ObjectId == id, errors);
var nodeWarnings = P.filter(w => w.ObjectId == id, warnings);
// -- Display the appropriate error/warning icon --
var r = Math3D.BuildRectCenteredAt(pos, 32f, 32f);
r = myGraphics.TranslateAndScale(r);
DisplayErrorsAndWarningAt(r, nodeErrors, nodeWarnings);
}
}
// ----------------------------------------------------------------------
public static iCS_EditorObject WrapMultiSelectionInPackage(iCS_IStorage iStorage)
{
if (iStorage == null)
{
return(null);
}
if (!IsCreationAllowed())
{
return(null);
}
var selectedObjects = iStorage.FilterMultiSelectionForWrapInPackage();
if (selectedObjects == null || selectedObjects.Length == 0)
{
return(null);
}
iCS_EditorObject package = null;
OpenTransaction(iStorage);
try {
iStorage.AnimateGraph(null,
_ => {
var childrenRects = P.map(n => n.GlobalRect, selectedObjects);
package = iStorage.WrapInPackage(selectedObjects);
if (package != null)
{
var r = Math3D.Union(childrenRects);
var pos = Math3D.Middle(r);
package.SetInitialPosition(Math3D.Middle(r));
iStorage.ForcedRelayoutOfTree();
package.myAnimatedRect.StartValue = BuildRect(pos, Vector2.zero);
for (int i = 0; i < selectedObjects.Length; ++i)
{
selectedObjects[i].SetInitialPosition(iCS_EditorObject.PositionFrom(childrenRects[i]));
selectedObjects[i].LocalSize = iCS_EditorObject.SizeFrom(childrenRects[i]);
}
iStorage.ForcedRelayoutOfTree();
iStorage.ReduceCollisionOffset();
}
else
{
Debug.LogWarning("iCanScript: Unable to create a suitable package.");
}
}
);
}
catch (System.Exception) {
CancelTransaction(iStorage);
return(null);
}
if (package == null)
{
CancelTransaction(iStorage);
return(null);
}
CloseTransaction(iStorage, "Wrap Selection");
SystemEvents.AnnounceVisualScriptElementAdded(package);
return(package);
}
// -------------------------------------------------------------------
/// Generate the code for the class fields.
///
/// @param indentSize The indentation needed for the class definition.
/// @return The class fileds code.
///
string GenerateClassFields(int indentSize)
{
var indent = ToIndent(indentSize);
var result = new StringBuilder(1024);
// Fields
var publicFields = P.filter(f => f.IsPublic, myFields);
var privateFields = P.filter(f => !f.IsPublic, myFields);
if (publicFields.Count != 0)
{
result.Append(GenerateCodeBanner(indent, "PUBLIC FIELDS"));
foreach (var f in publicFields)
{
result.Append(f.GenerateCode(indentSize));
}
result.Append("\n");
}
if (privateFields.Count != 0)
{
result.Append(GenerateCodeBanner(indent, "PRIVATE FIELDS"));
foreach (var f in privateFields)
{
result.Append(f.GenerateCode(indentSize));
}
result.Append("\n");
}
return(result.ToString());
}
// ----------------------------------------------------------------------
// Updates the global Rect arround the children nodes. It is assume that
// the children have previously been layed out. The anchor position and
// layout size will be updated accordingly.
// NOTE: This function must not be called for iconized nodes.
// ----------------------------------------------------------------------
// Revised: feb 10, 2014
public void WrapAroundChildrenNodes()
{
// Nothing to do if node is not visible.
if (!IsVisibleInLayout || IsIconizedInLayout)
{
return;
}
if (IsFoldedInLayout)
{
var r = NodeRectFromChildrenRectWithMargins(new Rect(0, 0, 0, 0));
LocalSize = new Vector2(r.width, r.height);
return;
}
var childNodes = BuildListOfVisibleChildNodes(n => !n.IsFloating);
var childRects = P.map(n => n.LocalRect, childNodes);
// WrapAroundChildRects(childRects);
var totalChildRect = GetRectWithMargins(childRects);
var parentRect = NodeRectFromChildrenRectWithMargins(totalChildRect);
var center = PositionFrom(parentRect);
WrappingOffset = center;
LocalSize = SizeFrom(parentRect);
// Restore child global position.
for (int i = 0; i < childNodes.Length; ++i)
{
childNodes[i].CollisionOffset -= center;
}
}
// ----------------------------------------------------------------------
public static void DeleteKeepChildren(iCS_EditorObject obj)
{
if (!IsDeletionAllowed())
{
return;
}
var iStorage = obj.IStorage;
OpenTransaction(iStorage);
try {
var newParent = obj.ParentNode;
var childNodes = obj.BuildListOfChildNodes(_ => true);
var childPos = P.map(n => n.GlobalPosition, childNodes);
iStorage.AnimateGraph(obj,
_ => {
// Move the selection to the parent node
var parent = obj.ParentNode;
iStorage.SelectedObject = parent;
P.forEach(n => { iStorage.ChangeParent(n, newParent); }, childNodes);
SystemEvents.AnnounceVisualScriptElementWillBeRemoved(obj);
iStorage.DestroyInstance(obj.InstanceId);
P.zipWith((n, p) => { n.LocalAnchorFromGlobalPosition = p; }, childNodes, childPos);
iStorage.ForcedRelayoutOfTree();
}
);
}
catch (System.Exception) {
CancelTransaction(iStorage);
return;
}
CloseTransaction(iStorage, "Delete " + obj.DisplayName);
}
// -------------------------------------------------------------------------
public bool ToggleMultiSelection(iCS_EditorObject obj)
{
if (!IsMultiSelectionAllowed(obj))
{
return(false);
}
if (IsSelectedOrMultiSelected(obj))
{
RemoveFromSelectedObjects(obj);
return(false);
}
// Ignore display root if selected
if (P.length(mySelectedObjects) == 1 && mySelectedObjects[0] == DisplayRoot)
{
mySelectedObjects.Clear();
}
// Update SelectedObject if multi-select list is empty.
if (P.length(mySelectedObjects) == 0)
{
SelectedObject = obj;
}
else
{
AddToSelectedObjects(obj);
}
return(true);
}
// ----------------------------------------------------------------------
public List <iCS_EditorObject> Filter(Func <iCS_EditorObject, bool> cond)
{
return(P.filter(
c => c != null && c.IsValid && cond(c),
EditorObjects
));
}
// ===================================================================
/// Return the first shared parent between two visual script objects.
///
/// @param vsObj1 The first visual script object.
/// @param vsObj2 The second visual script object.
/// @return The first shared parent.
///
public static iCS_EditorObject GetCommonParent(iCS_EditorObject vsObj1, iCS_EditorObject vsObj2)
{
if (vsObj1 == null)
{
return(vsObj2);
}
if (vsObj2 == null)
{
return(vsObj1);
}
var l1 = BuildListOfParentNodes(vsObj1);
var l2 = BuildListOfParentNodes(vsObj2);
l1 = P.insertAt(vsObj1, l1.Length, l1);
l2 = P.insertAt(vsObj2, l2.Length, l2);
iCS_EditorObject commonParent = null;
for (int i = 0; i < l1.Length && i < l2.Length; ++i)
{
if (l1[i] != l2[i])
{
break;
}
commonParent = l1[i];
}
return(commonParent);
}
// =======================================================================
// Errors/Warning display functionality
// -----------------------------------------------------------------------
void DisplayErrorsAndWarnings()
{
// -- Nothing to display if no error/warning exists --
if (!ErrorController.IsErrorOrWarning)
{
return;
}
// -- Update the repaint timer --
UpdateErrorRepaintTimer();
// -- Get errors/warnings for this visual script --
var errors = ErrorController.GetErrorsFor(VisualScript);
var warnings = ErrorController.GetWarningsFor(VisualScript);
// -- Filter out invalid objects --
errors = P.filter(e => IStorage.IsValid(e.ObjectId), errors);
warnings = P.filter(w => IStorage.IsValid(w.ObjectId), warnings);
// -- Return if no errors or warnings --
if ((errors.Count + warnings.Count) == 0)
{
return;
}
// -- Show scene errors/warnings --
DisplayVisualScriptErrorsAndWarnings(errors, warnings);
// -- Show errors/warnings on the nodes of our visual script --
DisplayObjectErrorsAndWarnings(errors, warnings);
}
// ----------------------------------------------------------------------
public void ReduceChildrenAnchorPosition()
{
var childNodes = BuildListOfChildNodes(_ => true);
if (childNodes.Length == 0)
{
return;
}
// Reduce Local anchor position
var max = P.fold(
(acc, n) => {
var lap = n.LocalAnchorPosition;
return(new Vector2(Mathf.Max(acc.x, lap.x), Mathf.Max(acc.y, lap.y)));
},
childNodes[0].LocalAnchorPosition, childNodes
);
var min = P.fold(
(acc, n) => {
var lap = n.LocalAnchorPosition;
return(new Vector2(Mathf.Min(acc.x, lap.x), Mathf.Min(acc.y, lap.y)));
},
childNodes[0].LocalAnchorPosition, childNodes
);
var delta = (max - min) / 2;
var offset = max - delta;
P.forEach(n => n.LocalAnchorPosition = n.LocalAnchorPosition - offset, childNodes);
}
// =======================================================================
// General Iterations
// -----------------------------------------------------------------------
// Executes for each valid engine object
public static void ForEach(Action <iCS_EngineObject> fnc, iCS_IVisualScriptData vsd)
{
P.forEach(o => { if (IsValid(o, vsd))
{
fnc(o);
}
}, vsd.EngineObjects);
}
// =================================================================================
/// Ask the user to provide the needed information to create a project.
void CreatePackage()
{
// -- Header. --
ourHeaderTextStyle.normal.textColor = ourSelectedColor;
GUI.Label(ourCreatePackageTextRect, ourCreatePackageText, ourHeaderTextStyle);
// -- Project fields. --
myNewPackage.PackageName = EditorGUI.TextField(GetFieldPosition(0), "Package Name", myNewPackage.PackageName, ourTextFieldStyle);
var allPackages = BuildPackageSelection();
var packageNames = P.map(p => p == null ? "-- None --" : p.PackageName, allPackages);
myParentSelection = EditorGUI.Popup(GetFieldPosition(1), "Parent Package", myParentSelection, packageNames /*, ourPopupStyle*/);
myNewPackage.ParentPackage = allPackages[myParentSelection];
EditorGUI.BeginDisabledGroup(true);
EditorGUI.TextField(GetFieldPosition(3), "Package Folder", myNewPackage.GetRelativePackageFolder(), ourTextFieldStyle);
EditorGUI.TextField(GetFieldPosition(4), "Engine Namespace", myNewPackage.GetEngineNamespace(), ourTextFieldStyle);
EditorGUI.TextField(GetFieldPosition(5), "Editor Namespace", myNewPackage.GetEditorNamespace(), ourTextFieldStyle);
EditorGUI.EndDisabledGroup();
// -- Compute button area. --
var totalWidth = ourListAreaRect.width;
var width = totalWidth / 4f;
var buttonWidth = width - kSpacer;
var buttonXMax = ourListAreaRect.xMax;
var buttonY = position.height - kSpacer - 20.0f;
// -- Show project already exists error message. --
bool packageAlreadyExists = myNewPackage.AlreadyExists;
if (packageAlreadyExists)
{
var x = buttonXMax - 2f * width;
var y = buttonY - 60f;
var w = 2f * width - kSpacer;
var h = 40f;
EditorGUI.HelpBox(new Rect(x, y, w, h), "PROJECT ALREADY EXISTS:\n--> " + myNewPackage.GetRelativeFileNamePath(), MessageType.Error);
}
// -- Process "Save" button. --
EditorGUI.BeginDisabledGroup(packageAlreadyExists);
if (GUI.Button(new Rect(buttonXMax - width, buttonY, buttonWidth, 20.0f), "Save"))
{
if (!packageAlreadyExists)
{
myNewPackage.Save();
PackageController.UpdatePackageDatabase();
myMenuSelection = 0;
}
}
EditorGUI.EndDisabledGroup();
// -- Process "Cancel" button. --
if (GUI.Button(new Rect(buttonXMax - 2f * width, buttonY, buttonWidth, 20.0f), "Cancel"))
{
myMenuSelection = 0;
}
}
public Type[] GetParamTypes(List <iCS_EngineObject> engineObjects)
{
iCS_EngineObject[] ports = GetChildPortsExcludingControlPorts(engineObjects);
Type[] result = new Type[NbOfParams];
for (int i = 0; i < P.length(result); ++i)
{
result[i] = ports[i].RuntimeType;
}
return(result);
}
// ===================================================================
/// Builds a list of parent nodes.
///
/// The list is sorted from the top most parent to the bottom most leaf.
///
/// @param vsObject The object from which to build the list.
/// @return An array of parents where index 0 is the top most parent.
//
public static iCS_EditorObject[] BuildListOfParentNodes(iCS_EditorObject vsObject)
{
var result = new List <iCS_EditorObject>();
for (var parent = vsObject.ParentNode; parent != null; parent = parent.ParentNode)
{
result.Add(parent);
}
return(P.reverse(result).ToArray());
}
// ----------------------------------------------------------------------
private void ResolveCollisionOnChildrenImp(iCS_EditorObject[] children, ref Rect[] childRect)
{
// Resolve collisions.
int r = 0;
bool didCollide = true;
while (didCollide)
{
didCollide = false;
iCS_EditorObject lowest = null;
for (int i = 0; i < children.Length - 1; ++i)
{
var c1 = children[i];
for (int j = i + 1; j < P.length(children); ++j)
{
var c2 = children[j];
if (c1.ResolveCollisionBetweenTwoNodes(c2, ref childRect[i],
ref childRect[j]))
{
didCollide = true;
#if NEW_COLLISION
if (c1.LayoutPriority < c2.LayoutPriority)
{
c2.LayoutPriority = c1.LayoutPriority + 1;
}
if (c2.LayoutPriority < c1.LayoutPriority)
{
c1.LayoutPriority = c2.LayoutPriority + 1;
}
#else
--c1.LayoutPriority;
--c2.LayoutPriority;
#endif
}
if (c1.LayoutPriority > c2.LayoutPriority)
{
lowest = c1;
}
else if (c2.LayoutPriority > c1.LayoutPriority)
{
lowest = c2;
}
}
}
if (++r > 10)
{
if (lowest == null || lowest.LayoutPriority <= 1)
{
break;
}
lowest.LayoutPriority = lowest.LayoutPriority - 1;
r = 0;
}
}
}
// ----------------------------------------------------------------------
public void FilterWith(Func <iCS_EditorObject,
Action <iCS_EditorObject>,
bool> cond,
Action <iCS_EditorObject> fnc)
{
P.filterWith(
c => c != null && c.IsValid && cond(c, fnc),
fnc,
EditorObjects
);
}
// -------------------------------------------------------------------
/// Builds the list of function parameters.
protected override void BuildParameterList()
{
var parameters = GetParameters(VSObject);
parameters = P.filter(p => p.IsFixDataPort, parameters);
myParameters = new FunctionDefinitionParameter[parameters.Length];
foreach (var p in parameters)
{
myParameters[p.PortIndex] = new FunctionDefinitionParameter(p, this);
}
}
// ======================================================================
// Collision Functions
// ----------------------------------------------------------------------
// Resolves the collision between children. "true" is returned if a
// collision has occured.
// ----------------------------------------------------------------------
public void ResolveCollisionOnChildrenNodes()
{
// Get a snapshot of the children state.
var children = BuildListOfVisibleChildNodes(c => !c.IsFloating);
var childPos = P.map(n => n.LocalAnchorPosition + n.WrappingOffset, children);
var childRect = P.map(n => BuildRect(n.LocalAnchorPosition + n.WrappingOffset, n.LocalSize), children);
// Resolve collisions.
ResolveCollisionOnChildrenImp(children, ref childRect);
// Update child position.
for (int i = 0; i < P.length(children); ++i)
{
children[i].CollisionOffset = PositionFrom(childRect[i]) - childPos[i];
}
}
// ----------------------------------------------------------------------
public static string[] FilterAndSort(string search, string[] lst, float minScore)
{
var scores = GetScores(search, lst);
var ts = P.zip(scores, lst);
var filtered = P.filter((t) => t.Item1 > minScore, ts);
P.sort(
filtered,
(t1, t2) => {
var diff = t2.Item1 - t1.Item1;
return(Math3D.IsZero(diff) ? 0 : (diff < 0 ? -1 : 1));
}
);
return(P.map((t) => P.uncurry((score, str) => str, t), filtered));
}
// ----------------------------------------------------------------------
public static void AddEngineObject(iCS_IVisualScriptData vsd, iCS_EngineObject toAdd)
{
// Try to find an available empty slot.
int emptySlot = P.findFirst(o => o.InstanceId == -1, (i, o) => i, -1, vsd.EngineObjects);
// Grow engine object array if no free slot exists.
if (emptySlot != -1)
{
toAdd.InstanceId = emptySlot;
vsd.EngineObjects[emptySlot] = toAdd;
return;
}
toAdd.InstanceId = P.length(vsd.EngineObjects);
vsd.EngineObjects.Add(toAdd);
}
// ----------------------------------------------------------------------
public static string[] SortAndTake(string search, string[] lst, int maxNbOfResults)
{
var scores = GetScores(search, lst);
var toSort = P.zip(scores, lst);
P.sort(
toSort,
(t1, t2) => {
var diff = t2.Item1 - t1.Item1;
return(Math3D.IsZero(diff) ? 0 : (diff < 0 ? -1 : 1));
}
);
var result = P.take(maxNbOfResults, toSort);
return(P.map((t) => P.uncurry((score, str) => str, t), result));
}
// -------------------------------------------------------------------
/// Builds the list of function parameters.
protected virtual void BuildParameterList()
{
var parameters = GetParameters(VSObject);
parameters = P.filter(p => p.IsInDataPort && p.ProducerPort == null, parameters);
myParameters = new FunctionDefinitionParameter[parameters.Length];
foreach (var p in parameters)
{
if (p.PortIndex >= parameters.Length)
{
Debug.LogWarning("iCanScript: Internal error: Port index out of range: " + p.PortIndex);
}
else
{
myParameters[p.PortIndex] = new FunctionDefinitionParameter(p, this);
}
}
}
// -------------------------------------------------------------------------
/// Returns the list of enable ports that affects the function call
///
/// @param funcNode Visual script representing the function call.
/// @return Array of all enable ports that affects the function call.
///
public static iCS_EditorObject[] GetAllRelatedEnablePorts(iCS_EditorObject funcNode)
{
// -- Gather all enable ports --
var enablePorts = new List <iCS_EditorObject>();
while (funcNode != null)
{
var enables = GetEnablePorts(funcNode);
if (enables.Length != 0 && !IsAtLeastOneEnableAlwaysTrue(enables))
{
enables = P.filter(e => !IsEnableAlwaysFalse(e), enables);
enablePorts.AddRange(enables);
}
funcNode = funcNode.ParentNode;
}
// -- Reorder ports starting from parent --
enablePorts.Reverse();
return(enablePorts.ToArray());
}
// ----------------------------------------------------------------------
void CanvasMenu(iCS_EditorObject selectedObject, iCS_IStorage iStorage)
{
// Don't show any menu if behaviour not visible.
if (selectedObject.IsIconizedInLayout || selectedObject.IsFoldedInLayout)
{
return;
}
iCS_MenuContext[] menu = new iCS_MenuContext[3];
menu[0] = new iCS_MenuContext(VariableCreationStr);
menu[1] = new iCS_MenuContext(FunctionCreationStr);
menu[2] = new iCS_MenuContext(NestedTypeCreationStr);
// Add Unity message handlers
var baseType = CodeGenerationUtility.GetBaseType(iStorage);
if (iCS_Types.IsA <MonoBehaviour>(baseType))
{
var libraryType = LibraryController.LibraryDatabase.GetLibraryType(typeof(MonoBehaviour));
var eventHandlers = libraryType.GetMembers <LibraryEventHandler>();
int len = P.length(eventHandlers);
int idx = GrowMenuBy(ref menu, len);
for (int i = 0; i < len; ++i)
{
var eventHandler = eventHandlers[i];
string nodeName = eventHandler.nodeName;
string displayString = eventHandler.displayString;
if (iCS_AllowedChildren.CanAddChildNode(nodeName, VSObjectType.InstanceMessage, selectedObject, iStorage))
{
menu[idx + i] = new iCS_MenuContext(String.Concat("+ " + AddUnityEventStr, displayString), eventHandler);
}
else
{
menu[idx + i] = new iCS_MenuContext(String.Concat("#+ " + AddUnityEventStr, displayString), eventHandler);
}
}
}
ShowMenu(menu, selectedObject, iStorage);
}
// -----------------------------------------------------------------------
/// Display the error/warning details inside the given area.
///
/// @param r The area in which to display the error/warning details.
/// @param errors The error details.
/// @param warnings The warning details.
///
public static void DisplayErrorAndWarningDetails(Rect r, List <ErrorWarning> errors, List <ErrorWarning> warnings)
{
// -- We must have at least one item to display --
var nbErrors = errors != null ? errors.Count : 0;
var nbWarnings = warnings != null ? warnings.Count : 0;
if (nbErrors == 0 && nbWarnings == 0)
{
return;
}
// -- convert ErrorWarning to their string representation --
string[] errorsStrings = null;
string[] warningStrings = null;
if (nbErrors != 0)
{
errorsStrings = P.map(e => e.Message, errors).ToArray();
}
if (nbWarnings != 0)
{
warningStrings = P.map(w => w.Message, warnings).ToArray();
}
DisplayErrorAndWarningDetails(r, errorsStrings, warningStrings);
}
// ----------------------------------------------------------------------
/// Returns the members of type T installed on this type.
///
/// @return The array of member <T> installed on this type.
///
public T[] GetMembers <T>() where T : LibraryObject
{
var events = P.filter(p => p is T, children);
return(P.map(p => p as T, events).ToArray());
}
// =================================================================================
/// Ask the user to provide the needed information to create a project.
void Create()
{
// -- Label column --
var pos = GetLabelColumnPositions(6);
GUI.Label(pos[0], "Package Name");
GUI.Label(pos[1], "Parent Package");
GUI.Label(pos[3], "Package Folder");
GUI.Label(pos[4], "Engine Namespace");
GUI.Label(pos[5], "Editor Namespace");
// -- Value column --
pos = GetValueColumnPositions(6);
myProject.PackageName = EditorGUI.TextField(pos[0], myProject.PackageName);
var allPackages = BuildPackageSelection();
var packageNames = P.map(p => p == null ? "-- None --" : p.PackageName, allPackages);
myParentSelection = EditorGUI.Popup(pos[1], myParentSelection, packageNames);
myProject.ParentPackage = allPackages[myParentSelection];
EditorGUI.BeginDisabledGroup(true);
EditorGUI.TextField(pos[3], myProject.GetRelativePackageFolder());
EditorGUI.TextField(pos[4], myProject.GetEngineNamespace());
EditorGUI.TextField(pos[5], myProject.GetEditorNamespace());
EditorGUI.EndDisabledGroup();
// -- Compute button area. --
var totalWidth = kColumn2Width + kColumn3Width;
var width = totalWidth / 3f;
var buttonWidth = width - 2f * kMargin;
var buttonX = kColumn2X + 2 * kMargin;
var buttonY = position.height - kMargin - 20.0f;
// -- Show project already exists error message. --
bool projectAlreadyExists = myProject.AlreadyExists;
if (projectAlreadyExists)
{
var x = buttonX - kMargin;
var y = buttonY - 3f * pos[0].height;
var w = totalWidth;
var h = 2f * pos[0].height;
EditorGUI.HelpBox(new Rect(x, y, w, h), "PROJECT ALREADY EXISTS:\n--> " + myProject.GetRelativeFileNamePath(), MessageType.Error);
}
// -- Process "Save" button. --
EditorGUI.BeginDisabledGroup(projectAlreadyExists);
if (GUI.Button(new Rect(buttonX + width, buttonY, buttonWidth, 20.0f), "Save"))
{
if (!projectAlreadyExists)
{
myProject.Save();
PackageController.UpdatePackageDatabase();
Close();
}
}
EditorGUI.EndDisabledGroup();
// -- Process "Cancel" button. --
if (GUI.Button(new Rect(buttonX + 2f * width, buttonY, buttonWidth, 20.0f), "Cancel"))
{
Close();
}
}
// -------------------------------------------------------------------------
/// Returns the list of output ports.
iCS_EditorObject[] GetOutputDataPorts()
{
var parameters = GetParameters(VSObject);
return(P.filter(p => p.IsOutDataPort, parameters));
}
// ----------------------------------------------------------------------
public static float[] GetScores(string search, string[] lst)
{
return(P.map(x => GetScore(search, x), lst));
}
// ----------------------------------------------------------------------
public static string[] SortAndTake_(string search, string[] lst, int maxNbOfResults = 0, float minScore = 0.5f)
{
// Define local sort function
Action <P.Tuple <float, string>[]> sort = (ts) => {
P.sort(
ts,
(t1, t2) => {
var diff = t2.Item1 - t1.Item1;
return(Math3D.IsZero(diff) ? 0 : (diff < 0 ? -1 : 1));
}
);
};
// Correctly size result.
var len = lst.Length;
if (maxNbOfResults == 0)
{
maxNbOfResults = len;
}
if (maxNbOfResults > len)
{
maxNbOfResults = len;
}
var result = new P.Tuple <float, string> [maxNbOfResults];
int resultLen = 0;
// Filter out the input list
bool isSorted = false;
foreach (var l in lst)
{
var score = GetScore(search, l);
if (score <= minScore)
{
continue;
}
if (resultLen < maxNbOfResults)
{
result[resultLen] = P.curry(t => P.id(t), score, l);
++resultLen;
if (resultLen == maxNbOfResults)
{
sort(result);
isSorted = true;
}
}
else
{
if (score > result[resultLen - 1].Item1)
{
result[resultLen - 1] = P.curry(t => P.id(t), score, l);
sort(result);
isSorted = true;
}
}
// TODO: finish SortAndTake_
}
// Perform a last sort in case we have not filled the max number of results.
if (isSorted == false)
{
result = P.take(resultLen, result);
sort(result);
}
return(P.map((t) => P.uncurry((score, str) => str, t), result));
}