public static void DuplicateGenerators(this Graph graph, ref HashSet <Generator> gens)
/// Changes the selected hashset
{
GraphWindow.RecordCompleteUndo();
if (gens.Count == 0)
{
return;
}
Generator[] duplicatedGens = graph.Duplicate(gens);
//placing under source generators
Rect selectionRect = new Rect(duplicatedGens[0].guiPosition, Vector2.zero);
foreach (Generator gen in duplicatedGens)
{
selectionRect = selectionRect.Encapsulate(new Rect(gen.guiPosition, gen.guiSize));
}
foreach (Generator gen in duplicatedGens)
{
gen.guiPosition.y += selectionRect.size.y + 20;
}
gens.Clear();
gens.AddRange(duplicatedGens);
GraphWindow.current.Focus(); //to return focus from right-click menu
GraphWindow.current.Repaint();
GraphWindow.RefreshMapMagic();
}
public static Group CreateGroup(Vector2 mousePos, Graph graph)
{
GraphWindow.RecordCompleteUndo();
Group grp = new Group();
grp.guiPos = mousePos;
graph.Add(grp);
return(grp);
}
public static void RemoveGroupContents(Group group, Graph graph)
/// Called from editor. Removes the enlisted generators on group remove
{
GraphWindow.RecordCompleteUndo();
Generator[] containedGens = GetContainedGenerators(group, graph.generators);
for (int i = 0; i < containedGens.Length; i++)
{
graph.Remove(containedGens[i]);
}
}
public static void CreateGenerator(this Graph graph, Type type, Vector2 mousePos)
{
GraphWindow.RecordCompleteUndo();
Generator gen = Generator.Create(type, graph);
gen.guiPosition = new Vector2(mousePos.x - GeneratorDraw.nodeWidth / 2, mousePos.y - GeneratorDraw.headerHeight / 2);
graph.Add(gen);
GraphWindow.current.Focus(); //to return focus from right-click menu
GraphWindow.current.Repaint();
GraphWindow.RefreshMapMagic();
}
public static Group CreateGroup(Vector2 mousePos, Graph graph)
{
GraphWindow.RecordCompleteUndo();
Group grp = new Group();
grp.guiPos = mousePos;
graph.Add(grp);
GraphWindow.current.Focus();
GraphWindow.current.Repaint();
//GraphWindow.RefreshMapMagic(); //not necessary
return(grp);
}
public static void RemoveGroup(Group grp, Graph graph, bool withContent = false)
{
GraphWindow.RecordCompleteUndo();
if (withContent)
{
GroupDraw.RemoveGroupContents(grp, graph);
}
graph.Remove(grp);
GraphWindow.current.Focus();
GraphWindow.current.Repaint();
if (withContent)
{
GraphWindow.RefreshMapMagic();
}
}
public static void RemoveGenerators(this Graph graph, HashSet <Generator> selected)
{
bool isOutput = false;
foreach (Generator gen in selected)
{
if (gen is IOutputGenerator)
{
isOutput = true; break;
}
}
if (isOutput &&
GraphWindow.current.mapMagic != null &&
EditorUtility.DisplayDialog("Purge Output", "Would you like to clear generated results on the terrain as well?", "Clear", "Keep"))
{
foreach (Generator gen in selected)
{
if (gen is IOutputGenerator outGen)
{
GraphWindow.current.mapMagic.Purge(outGen);
}
}
}
GraphWindow.RecordCompleteUndo();
foreach (Generator sgen in selected)
{
if (graph.ContainsGenerator(sgen))
{
graph.Remove(sgen);
}
}
GraphWindow.current.Focus();
GraphWindow.current.Repaint();
GraphWindow.RefreshMapMagic();
}
public static void RemoveGenerator(this Graph graph, Generator gen)
{
if (gen is IOutputGenerator && GraphWindow.current.mapMagic != null)
{
if (EditorUtility.DisplayDialog("Purge Output", "Would you like to clear generated results on the terrain as well?", "Clear", "Keep"))
{
GraphWindow.current.mapMagic.Purge((IOutputGenerator)gen);
}
}
GraphWindow.RecordCompleteUndo();
if (graph.ContainsGenerator(gen))
{
graph.ThroughLink(gen); //trying to maintain connections between generators
graph.Remove(gen);
}
GraphWindow.current.Focus();
GraphWindow.current.Repaint();
GraphWindow.RefreshMapMagic();
}
private void DrawToolbar ()
{
//using (Timer.Start("DrawToolbar"))
using (Cell.LinePx(toolbarSize))
{
//Graph graph = CurrentGraph;
//Graph rootGraph = mapMagic.graph;
//if (mapMagic != null && mapMagic.graph!=graph && mapMagic.graph!=rootGraph) mapMagic = null;
UI.current.styles.Resize(0.9f); //shrinking all font sizes
Draw.Element(UI.current.styles.toolbar);
//undefined graph
if (graph==null)
{
using (Cell.RowPx(200)) Draw.Label("No graph selected to display. Select:");
using (Cell.RowPx(100)) Draw.ObjectField(ref graph);
return;
}
//if graph loaded corrupted
if (graph.generators==null)
{
using (Cell.RowPx(300)) Draw.Label("Graph is null. Check the console for the error on load.");
using (Cell.RowPx(100))
if (Draw.Button("Reload", style:UI.current.styles.toolbarButton)) graph.OnAfterDeserialize();
using (Cell.RowPx(100))
{
if (Draw.Button("Reset", style:UI.current.styles.toolbarButton)) graph.generators = new Generator[0];
}
Cell.EmptyRowRel(1);
return;
}
//root graph
Graph rootGraph = null;
if (parentGraphs != null && parentGraphs.Count != 0)
rootGraph = parentGraphs[0];
//this has nothing to do with currently assigned mm graph - we can view subGraphs with no mm in scene at all
if (rootGraph != null)
{
Vector2 rootBtnSize = UnityEngine.GUI.skin.label.CalcSize( new GUIContent(rootGraph.name) );
using (Cell.RowPx(rootBtnSize.x))
{
//Draw.Button(graph.name, style:UI.current.styles.toolbarButton, cell:rootBtnCell);
Draw.Label(rootGraph.name);
if (Draw.Button("", visible:false))
EditorGUIUtility.PingObject(rootGraph);
}
using (Cell.RowPx(20)) Draw.Label(">>");
}
//this graph
Vector2 graphBtnSize = UnityEngine.GUI.skin.label.CalcSize( new GUIContent(graph.name) );
using (Cell.RowPx(graphBtnSize.x))
{
Draw.Label(graph.name);
if (Draw.Button("", visible:false))
EditorGUIUtility.PingObject(graph);
}
//up-level and tree
using (Cell.RowPx(20))
{
if (Draw.Button(null, icon:UI.current.textures.GetTexture("DPUI/Icons/FolderTree"), iconScale:0.5f, visible:false))
GraphTreePopup.DrawGraphTree(rootGraph!=null ? rootGraph : graph);
}
using (Cell.RowPx(20))
{
if (parentGraphs != null && parentGraphs.Count != 0 &&
Draw.Button(null, icon:UI.current.textures.GetTexture("DPUI/Icons/FolderUp"), iconScale:0.5f, visible:false))
{
graph = parentGraphs[parentGraphs.Count-1];
parentGraphs.RemoveAt(parentGraphs.Count-1);
ScrollZoomOnOpen();
Repaint();
}
}
Cell.EmptyRowRel(1); //switching to right corner
//seed
Cell.EmptyRowPx(5);
using (Cell.RowPx(1)) Draw.ToolbarSeparator();
using (Cell.RowPx(90))
// using (Cell.LinePx(toolbarSize-1)) //-1 just to place it nicely
{
#if UNITY_2019_1_OR_NEWER
int newSeed;
using (Cell.RowRel(0.4f)) Draw.Label("Seed:");
using (Cell.RowRel(0.6f))
using (Cell.Padded(1))
newSeed = (int)Draw.Field(graph.random.Seed, style:UI.current.styles.toolbarField);
#else
Cell.current.fieldWidth = 0.6f;
int newSeed = Draw.Field(graph.random.Seed, "Seed:");
#endif
if (newSeed != graph.random.Seed)
{
GraphWindow.RecordCompleteUndo();
graph.random.Seed = newSeed;
GraphWindow.RefreshMapMagic();
}
}
Cell.EmptyRowPx(2);
//gauge
using (Cell.RowPx(1)) Draw.ToolbarSeparator();
using (Cell.RowPx(200))
using (Cell.LinePx(toolbarSize-1)) //-1 to leave underscore under gauge
{
if (mapMagic != null)
{
float progress = mapMagic.GetProgress();
if (progress < 1 && progress != 0)
{
Texture2D backgroundTex = UI.current.textures.GetTexture("DPUI/ProgressBar/BackgroundBorderless");
mapMagic.GetProgress();
Draw.Texture(backgroundTex);
Texture2D fillTex = UI.current.textures.GetBlankTexture(StylesCache.isPro ? Color.grey : Color.white);
Color color = StylesCache.isPro ? new Color(0.24f, 0.37f, 0.58f) : new Color(0.44f, 0.574f, 0.773f);
Draw.ProgressBarGauge(progress, fillTex, color);
}
using (Cell.RowPx(20))
if (Draw.Button(null, icon:UI.current.textures.GetTexture("DPUI/Icons/RefreshAll"), iconScale:0.5f, visible:false))
{
//graphUI.undo.Record(completeUndo:true); //won't record changed terrain data
foreach (Terrain terrain in mapMagic.tiles.AllActiveTerrains())
UnityEditor.Undo.RegisterFullObjectHierarchyUndo(terrain.terrainData, "RefreshAll");
EditorUtility.SetDirty(mapMagic);
GraphWindow.current.mapMagic.ClearAll();
GraphWindow.current.mapMagic.StartGenerate();
}
using (Cell.RowPx(20))
if (Draw.Button(null, icon:UI.current.textures.GetTexture("DPUI/Icons/Refresh"), iconScale:0.5f, visible:false))
{
GraphWindow.current.mapMagic.StartGenerate();
}
if (progress > 0.9999f)
{
Cell.EmptyRow();
using (Cell.RowPx(40)) Draw.Label("Ready");
}
//else Repaint(); //doing it in OnInspectorUpdate
}
else
Draw.Label("Not Assigned to MapMagic Object");
}
using (Cell.RowPx(1)) Draw.ToolbarSeparator();
//focus
using (Cell.RowPx(20))
if (Draw.Button(null, icon:UI.current.textures.GetTexture("DPUI/Icons/FocusSmall"), iconScale:0.5f, visible:false))
{
graphUI.scrollZoom.FocusWindowOn(GetNodesCenter(graph), position.size);
}
using (Cell.RowPx(20))
{
if (graphUI.scrollZoom.zoom < 0.999f)
{
if (Draw.Button(null, icon:UI.current.textures.GetTexture("DPUI/Icons/ZoomSmallPlus"), iconScale:0.5f, visible:false))
graphUI.scrollZoom.Zoom(1f, position.size/2);
}
else
{
if (Draw.Button(null, icon:UI.current.textures.GetTexture("DPUI/Icons/ZoomSmallMinus"), iconScale:0.5f, visible:false))
graphUI.scrollZoom.Zoom(0.5f, position.size/2);
}
}
}
}
