private void DragDrawAddRemove ()
{
int origButtonSize = 34; int origButtonOffset = 20;
Vector2 buttonPos = new Vector2(
UI.current.editorWindow.position.width - (origButtonSize + origButtonOffset)*UI.current.DpiScaleFactor,
20*UI.current.DpiScaleFactor);
Vector2 buttonSize = new Vector2(origButtonSize,origButtonSize) * UI.current.DpiScaleFactor;
using (Cell.Custom(buttonPos,buttonSize))
//later button pos could be overriden if dragging it
{
Cell.current.MakeStatic();
//if dragging generator
if (DragDrop.IsDragging() && !DragDrop.IsStarted() && DragDrop.obj is Cell && UI.current.cellObjs.TryGetObject((Cell)DragDrop.obj, "Generator", out Generator draggedGen) )
{
if (Cell.current.Contains(UI.current.mousePos))
Draw.Texture(UI.current.textures.GetTexture("MapMagic/Icons/NodeRemoveActive"));
else
Draw.Texture(UI.current.textures.GetTexture("MapMagic/Icons/NodeRemove"));
}
//if released generator on remove icon
else if (DragDrop.IsReleased() &&
DragDrop.releasedObj is Cell &&
UI.current.cellObjs.TryGetObject((Cell)DragDrop.releasedObj, "Generator", out Generator releasedGen) &&
Cell.current.Contains(UI.current.mousePos))
{
GraphEditorActions.RemoveGenerator(graph, releasedGen, selected);
GraphWindow.RefreshMapMagic();
}
//if not dragging generator
else
{
if (focusedWindow==this) drawAddRemoveButton = true; //re-enabling when window is focused again after popup
bool drawFrame = false;
Color frameColor = new Color();
//dragging button
if (DragDrop.TryDrag(addDragId, UI.current.mousePos))
{
Cell.current.pixelOffset += DragDrop.totalDelta; //offsetting cell position with the mouse
Draw.Texture(UI.current.textures.GetTexture("MapMagic/Icons/NodeAdd"));
//if dragging near link, output or node
Vector2 mousePos = graphUI.mousePos;
//Vector2 mousePos = graphUI.scrollZoom.ToInternal(addDragTo + new Vector2(addDragSize/2,addDragSize/2)); //add button center
object clickedObj = RightClick.ClickedOn(graphUI, mousePos);
if (clickedObj != null && !(clickedObj is Group))
{
drawFrame = true;
frameColor = GeneratorDraw.GetLinkColor(Generator.GetGenericType(clickedObj.GetType()));
}
}
//releasing button
if (DragDrop.TryRelease(addDragId))
{
drawAddRemoveButton = false;
Vector2 mousePos = graphUI.mousePos;
//Vector2 mousePos = graphUI.scrollZoom.ToInternal(addDragTo + new Vector2(addDragSize/2,addDragSize/2)); //add button center
RightClick.ClickedNear (graphUI, mousePos,
out Group clickedGroup, out Generator clickedGen, out IOutlet<object> clickedLayer, out IInlet<object> clickedLink, out IInlet<object> clickedInlet, out IOutlet<object> clickedOutlet, out FieldInfo clickedField);
if (clickedOutlet != null)
CreateRightClick.DrawAppendItems(mousePos, graph, clickedOutlet);
else if (clickedLayer != null)
CreateRightClick.DrawAppendItems(mousePos, graph, clickedLayer);
else if (clickedLink != null)
CreateRightClick.DrawInsertItems(mousePos, graph, clickedLink);
else
CreateRightClick.DrawCreateItems(mousePos, graph);
}
//starting button drag
DragDrop.TryStart(addDragId, UI.current.mousePos, Cell.current.InternalRect);
//drawing button
if (drawAddRemoveButton) //don't show this button if right-click items are shown
Draw.Texture(UI.current.textures.GetTexture("MapMagic/Icons/NodeAdd")); //using Texture since Icon is scaled with scrollzoom
if (drawFrame)
{
Texture2D frameTex = UI.current.textures.GetColorizedTexture("MapMagic/Icons/NodeAddRemoveFrame", frameColor);
Draw.Texture(frameTex);
}
}
}
}
private void DrawGraph ()
{
bool isMini = IsMini;
//background
float gridColor = !StylesCache.isPro ? 0.45f : 0.12f;
float gridBackgroundColor = !StylesCache.isPro ? 0.5f : 0.15f;
#if MM_DEBUG
if (!graph.debugGraphBackground)
{
gridColor = graph.debugGraphBackColor;
gridBackgroundColor = graph.debugGraphBackColor;
}
#endif
Draw.StaticGrid(
displayRect: new Rect(0, 0, Screen.width, Screen.height-toolbarSize),
cellSize:32,
color:new Color(gridColor,gridColor,gridColor),
background:new Color(gridBackgroundColor,gridBackgroundColor,gridBackgroundColor),
fadeWithZoom:true);
#if MM_DEBUG
if (graph.drawInSceneView)
{
using (Cell.Full)
DrawSceneView();
}
#endif
//drawing groups
foreach (Group group in graph.groups)
using (Cell.Custom(group.guiPos.x, group.guiPos.y, group.guiSize.x, group.guiSize.y))
{
GroupDraw.DragGroup(group, graph.generators);
GroupDraw.DrawGroup(group, isMini:isMini);
}
//dragging nodes
foreach (Generator gen in graph.generators)
GeneratorDraw.DragGenerator(gen, selected);
//drawing links
//using (Timer.Start("Links"))
if (!UI.current.layout)
{
List<(IInlet<object> inlet, IOutlet<object> outlet)> linksToRemove = null;
foreach (var kvp in graph.links)
{
IInlet<object> inlet = kvp.Key;
IOutlet<object> outlet = kvp.Value;
Cell outletCell = UI.current.cellObjs.GetCell(outlet, "Outlet");
Cell inletCell = UI.current.cellObjs.GetCell(inlet, "Inlet");
if (outletCell == null || inletCell == null)
{
Debug.LogError("Could not find a cell for inlet/outlet. Removing link");
if (linksToRemove == null) linksToRemove = new List<(IInlet<object> inlet, IOutlet<object> outlet)>();
linksToRemove.Add((inlet,outlet));
continue;
}
GeneratorDraw.DrawLink(
GeneratorDraw.StartCellLinkpos(outletCell),
GeneratorDraw.EndCellLinkpos(inletCell),
GeneratorDraw.GetLinkColor(inlet),
width:!isMini ? 4f : 6f );
}
if (linksToRemove != null)
foreach ((IInlet<object> inlet, IOutlet<object> outlet) in linksToRemove)
{
graph.UnlinkInlet(inlet);
graph.UnlinkOutlet(outlet);
}
}
//removing null generators (for test purpose)
for (int n=graph.generators.Length-1; n>=0; n--)
{
if (graph.generators[n] == null)
ArrayTools.RemoveAt(ref graph.generators, n);
}
//drawing generators
//using (Timer.Start("Generators"))
float nodeWidth = !isMini ? GeneratorDraw.nodeWidth : GeneratorDraw.miniWidth;
foreach (Generator gen in graph.generators)
using (Cell.Custom(gen.guiPosition.x, gen.guiPosition.y, nodeWidth, 0))
GeneratorDraw.DrawGeneratorOrPortal(gen, graph, isMini:isMini, selected.Contains(gen));
//de-selecting nodes (after dragging and drawing since using drag obj)
if (!UI.current.layout)
{
GeneratorDraw.SelectGenerators(selected, shiftForSingleSelect:!isMini);
GeneratorDraw.DeselectGenerators(selected); //and deselected always without shift
}
//add/remove button
//using (Timer.Start("AddRemove"))
using (Cell.Full)
DragDrawAddRemove();
//right click menu (should have access to cellObjs)
if (!UI.current.layout && Event.current.type == EventType.MouseDown && Event.current.button == 1)
RightClick.DrawRightClickItems(graphUI, graphUI.mousePos, graph);
//create menu on space
if (!UI.current.layout && Event.current.type == EventType.KeyDown && Event.current.keyCode == KeyCode.Space && !Event.current.shift)
CreateRightClick.DrawCreateItems(graphUI.mousePos, graph);
//delete selected generators
if (selected!=null && selected.Count!=0 && Event.current.type==EventType.KeyDown && Event.current.keyCode==KeyCode.Delete)
GraphEditorActions.RemoveGenerators(graph, selected);
}
private void DrawGraph ()
// {using (Timer.Start("DrawGraph"))
{
//background
#if MM_DOC
float gridColor = 0.25f;
float gridBackgroundColor = 0.25f;
#else
float gridColor = !StylesCache.isPro ? 0.45f : 0.14f; //0.135f;
float gridBackgroundColor = !StylesCache.isPro ? 0.5f : 0.16f; //0.16f;
#endif
Draw.StaticGrid(
displayRect: new Rect(0, 0, Screen.width, Screen.height-toolbarSize),
cellSize:32,
color:new Color(gridColor,gridColor,gridColor),
background:new Color(gridBackgroundColor,gridBackgroundColor,gridBackgroundColor),
fadeWithZoom:true);
//drawing groups
foreach (Group group in graph.groups)
using (Cell.Custom(group.guiPos.x, group.guiPos.y, group.guiSize.x, group.guiSize.y))
{
GroupDraw.DragGroup(group, graph.generators);
GroupDraw.DrawGroup(group);
}
//dragging nodes
foreach (Generator gen in graph.generators)
GeneratorDraw.DragGenerator(gen, selected);
//drawing links
//using (Timer.Start("Links"))
if (!UI.current.layout)
{
List<(IInlet<object> inlet, IOutlet<object> outlet)> linksToRemove = null;
foreach (var kvp in graph.links)
{
IInlet<object> inlet = kvp.Key;
IOutlet<object> outlet = kvp.Value;
Cell outletCell = UI.current.cellObjs.GetCell(outlet, "Outlet");
Cell inletCell = UI.current.cellObjs.GetCell(inlet, "Inlet");
if (outletCell == null || inletCell == null)
{
Debug.LogError("Could not find a cell for inlet/outlet. Removing link");
if (linksToRemove == null) linksToRemove = new List<(IInlet<object> inlet, IOutlet<object> outlet)>();
linksToRemove.Add((inlet,outlet));
continue;
}
GeneratorDraw.DrawLink(
GeneratorDraw.StartCellLinkpos(outletCell),
GeneratorDraw.EndCellLinkpos(inletCell),
GeneratorDraw.GetLinkColor(inlet) );
}
if (linksToRemove != null)
foreach ((IInlet<object> inlet, IOutlet<object> outlet) in linksToRemove)
{
graph.UnlinkInlet(inlet);
graph.UnlinkOutlet(outlet);
}
}
//removing null generators (for test purpose)
for (int n=graph.generators.Length-1; n>=0; n--)
{
if (graph.generators[n] == null)
ArrayTools.RemoveAt(ref graph.generators, n);
}
//drawing generators
//using (Timer.Start("Generators"))
foreach (Generator gen in graph.generators)
using (Cell.Custom(gen.guiPosition.x, gen.guiPosition.y, GeneratorDraw.nodeWidth, 0))
{
if (gen is IPortalEnter<object> || gen is IPortalExit<object> || gen is IFunctionInput<object> || gen is IFunctionOutput<object>)
GeneratorDraw.DrawPortal(gen, graph, selected:selected.Contains(gen));
else
{
try { GeneratorDraw.DrawGenerator(gen, graph, selected:selected.Contains(gen)); }
catch (ExitGUIException)
{ } //ignoring
catch (Exception e)
{ Debug.LogError("Draw Graph Window failed: " + e); }
}
}
//de-selecting nodes (after dragging and drawing since using drag obj)
if (!UI.current.layout)
{
GeneratorDraw.SelectGenerators(selected);
GeneratorDraw.DeselectGenerators(selected);
}
//add/remove button
//using (Timer.Start("AddRemove"))
using (Cell.Full)
DragDrawAddRemove();
//right click menu (should have access to cellObjs)
if (!UI.current.layout && Event.current.type == EventType.MouseDown && Event.current.button == 1)
RightClick.DrawRightClickItems(graphUI, graphUI.mousePos, graph);
//create menu on space
if (!UI.current.layout && Event.current.type == EventType.KeyDown && Event.current.keyCode == KeyCode.Space && !Event.current.shift)
CreateRightClick.DrawCreateItems(graphUI.mousePos, graph);
//delete selected generators
if (selected!=null && selected.Count!=0 && Event.current.type==EventType.KeyDown && Event.current.keyCode==KeyCode.Delete)
GraphEditorActions.RemoveGenerators(graph, selected);
}
private void DragDrawAddRemove ()
{
//if dragging generator
if (DragDrop.IsDragging() && !DragDrop.IsStarted() && DragDrop.obj is Cell && UI.current.cellObjs.TryGetObject((Cell)DragDrop.obj, "Generator", out Generator draggedGen) )
{
if (Cell.current.Contains(UI.current.mousePos))
Draw.Texture(UI.current.textures.GetTexture("MapMagic/Icons/NodeRemoveActive"));
else
Draw.Texture(UI.current.textures.GetTexture("MapMagic/Icons/NodeRemove"));
}
//if released generator on remove icon
else if (DragDrop.IsReleased() &&
DragDrop.releasedObj is Cell &&
UI.current.cellObjs.TryGetObject((Cell)DragDrop.releasedObj, "Generator", out Generator releasedGen) &&
Cell.current.Contains(UI.current.mousePos))
{
GraphEditorActions.RemoveGenerator(graph, releasedGen, selected);
GraphWindow.RefreshMapMagic();
}
//if not dragging generator
else
{
addDragTo = addDragDefault;
if (focusedWindow == this) disableAddRemoveButton = false; //re-enabling when window is focused again after popup
if (DragDrop.TryDrag(addDragId, UI.current.scrollZoom.ToScreen(UI.current.mousePos)))
{
addDragTo += DragDrop.totalDelta;
Draw.Texture(UI.current.textures.GetTexture("MapMagic/Icons/NodeAdd"));
//if dragging near link, output or node
//Vector2 mousePos = graphUI.mousePos;
Vector2 mousePos = graphUI.scrollZoom.ToInternal(addDragTo + new Vector2(addDragSize/2,addDragSize/2)); //add button center
object clickedObj = RightClick.ClickedOn(graphUI, mousePos);
if (clickedObj != null && !(clickedObj is Group))
{
Color linkColor = GeneratorDraw.GetLinkColor(Generator.GetGenericType(clickedObj.GetType()));
Texture2D frameTex = UI.current.textures.GetColorizedTexture("MapMagic/Icons/NodeAddRemoveFrame", linkColor);
Draw.Texture(frameTex);
}
}
else if (!disableAddRemoveButton) //don't show this button if right-click items are shown
Draw.Texture(UI.current.textures.GetTexture("MapMagic/Icons/NodeAdd")); //using Texture since Icon is scaled with scrollzoom
if (DragDrop.TryRelease(addDragId))
{
disableAddRemoveButton = true;
//Vector2 mousePos = graphUI.mousePos;
Vector2 mousePos = graphUI.scrollZoom.ToInternal(addDragTo + new Vector2(addDragSize/2,addDragSize/2)); //add button center
RightClick.ClickedNear (graphUI, mousePos,
out Group clickedGroup, out Generator clickedGen, out IOutlet<object> clickedLayer, out IInlet<object> clickedLink, out IInlet<object> clickedInlet, out IOutlet<object> clickedOutlet, out FieldInfo clickedField);
if (clickedOutlet != null)
CreateRightClick.DrawAppendItems(mousePos, graph, clickedOutlet);
else if (clickedLayer != null)
CreateRightClick.DrawAppendItems(mousePos, graph, clickedLayer);
else if (clickedLink != null)
CreateRightClick.DrawInsertItems(mousePos, graph, clickedLink);
else
CreateRightClick.DrawCreateItems(mousePos, graph);
}
DragDrop.TryStart(addDragId, new Rect(addDragDefault, new Vector2(addDragSize-4,addDragSize-4)));
}
}