static void CreateMapMagic ()
{
if (FindObjectOfType<MapMagic>() != null)
{
Debug.LogError("Could not create new Map Magic instance, it already exists in scene.");
return;
}
GameObject go = new GameObject();
go.name = "Map Magic";
MapMagic.instance = go.AddComponent<MapMagic>();
//new terrains
MapMagic.instance.chunks = new ChunkGrid<Chunk>();
MapMagic.instance.seed=12345; MapMagic.instance.terrainSize=1000; MapMagic.instance.terrainHeight=300; MapMagic.instance.resolution=512;
MapMagic.instance.chunks.Create(new Coord(0,0), MapMagic.instance, pin:true);
//MapMagic.instance.terrains.maxCount = 5;
//creating initial generators
MapMagic.instance.gens = GeneratorsAsset.Default();
//MapMagic.instance.guiGens = MapMagic.instance.gens;
//registering undo
MapMagic.instance.gens.OnBeforeSerialize();
Undo.RegisterCreatedObjectUndo (go, "MapMagic Create");
EditorUtility.SetDirty(MapMagic.instance);
MapMagicWindow.Show(MapMagic.instance.gens, MapMagic.instance, forceOpen:false, asBiome:false);
/*HeightOutput heightOut = new HeightOutput();
heightOut.guiRect = new Rect(43,76,200,20);
MapMagic.instance.generators.array[1] = heightOut;
heightOut.input.Link(noiseGen.output, noiseGen);*/
}
public static void ShowEditor ()
{
//GeneratorsAsset gens = FindObjectOfType<GeneratorsAsset>();
MapMagic mm = FindObjectOfType<MapMagic>();
GeneratorsAsset gens = mm!=null? mm.gens : null;
MapMagicWindow.Show(gens, mm, forceOpen:true);
}
private void OnEnable ()
{
//finding mapmagic object if window is empty (has no gens)
if (gens==null)
{
MapMagic mm = GameObject.FindObjectOfType<MapMagic>();
if (mm!=null)
{
mapMagic = mm;
gensBiomeHierarchy.Clear();
gensBiomeHierarchy.Add(mm.gens);
}
#if VOXELAND
else
{
Voxeland5.Voxeland voxeland = GameObject.FindObjectOfType<Voxeland5.Voxeland>();
if (voxeland!=null)
{
mapMagic = voxeland;
gensBiomeHierarchy.Clear();
if (voxeland.data!=null && voxeland.data.generator!=null && voxeland.data.generator.mapMagicGens!=null)
gensBiomeHierarchy.Add(voxeland.data.generator.mapMagicGens);
}
}
#endif
}
instance = this;
}
public static void Show (GeneratorsAsset gens, IMapMagic mapMagic, bool forceOpen=true, bool asBiome=false)
{
//opening if force open
if (forceOpen)
instance = (MapMagicWindow)EditorWindow.GetWindow (typeof (MapMagicWindow));
//finding instance
if (instance == null)
{
MapMagicWindow[] windows = Resources.FindObjectsOfTypeAll<MapMagicWindow>();
if (windows.Length==0) return;
instance = windows[0];
}
instance.mapMagic = mapMagic;
if (!asBiome) instance.gensBiomeHierarchy.Clear();
instance.gensBiomeHierarchy.Add(gens);
instance.Show();
instance.Repaint();
}
public override void OnInspectorGUI()
{
GeneratorsAsset gens = (GeneratorsAsset)target;
if (layout == null)
{
layout = new Layout();
}
layout.margin = 0;
layout.field = Layout.GetInspectorRect();
layout.cursor = new Rect();
layout.undoObject = gens;
layout.undoName = "MapMagic Generator change";
layout.Par(24); if (layout.Button("Show Editor", rect: layout.Inset(), icon: "MapMagic_EditorIcon"))
{
MapMagicWindow.Show(gens, null, forceOpen: true, asBiome: false);
}
Layout.SetInspectorRect(layout.field);
}
public override void OnInspectorGUI ()
{
script = (MapMagic)target;
if (MapMagic.instance == null) MapMagic.instance = script;
//checking removed terrains
foreach (Chunk chunk in script.chunks.All())
if (chunk.terrain == null) script.chunks.Remove(chunk.coord);
//assigning mapmagic to mapmagic window
if (MapMagicWindow.instance != null && MapMagicWindow.instance.mapMagic != (IMapMagic)script)
MapMagicWindow.Show(script.gens, script, forceOpen:false);
if (layout == null) layout = new Layout();
layout.margin = 0;
layout.rightMargin = 0;
layout.field = Layout.GetInspectorRect();
layout.cursor = new Rect();
layout.undoObject = script;
layout.undoName = "MapMagic settings change";
layout.Par(20); bool modeNailing = layout.CheckButton(selectionMode == SelectionMode.nailing, "Pin", rect:layout.Inset(0.3333f), icon:"MapMagic_PinIcon");
if (layout.lastChange && modeNailing) selectionMode = SelectionMode.nailing;
if (layout.lastChange && !modeNailing) selectionMode = SelectionMode.none;
bool modeLocking = layout.CheckButton(selectionMode == SelectionMode.locking, "Lock", rect:layout.Inset(0.3333f), icon:"MapMagic_LockIcon");
if (layout.lastChange && modeLocking) selectionMode = SelectionMode.locking;
if (layout.lastChange && !modeLocking) selectionMode = SelectionMode.none;
bool modeExporting = layout.CheckButton(selectionMode == SelectionMode.exporting, "Save", rect:layout.Inset(0.3333f), icon:"MapMagic_ExportIcon");
if (layout.lastChange && modeExporting) selectionMode = SelectionMode.exporting;
if (layout.lastChange && !modeExporting) selectionMode = SelectionMode.none;
layout.Par(4);
layout.Par(24); if (layout.Button("Show Editor", rect:layout.Inset(), icon:"MapMagic_EditorIcon"))
MapMagicWindow.Show(script.gens, script, forceOpen:true);
// layout.ComplexField(ref MapMagic.instance.seed, "Seed");
// layout.ComplexSlider(script.terrains.terrainSize, "Terrain Size", max:2048, quadratic:true);
// layout.ComplexSlider(ref script.terrainHeight, "Terrain Height", max:2048, quadratic:true);
// layout.Par();
// layout.Par(); if (layout.Button("Generate")) { MapMagic.instance.terrains.start = true; script.ProcessThreads(); }
// layout.Par(); if (layout.Button("Clear")) MapMagic.instance.generators.ClearGenerators();
// Undo.RecordObject (script, "MapMagic settings change");
layout.fieldSize = 0.4f;
layout.Par(8); layout.Foldout(ref script.guiSettings, "General Settings");
if (script.guiSettings)
{
Rect anchor = layout.lastRect;
layout.margin += 10; layout.rightMargin += 5;
//layout.Field(ref MapMagic.instance.voxelandMode, "Voxeland Mode");
layout.Field(ref MapMagic.instance.seed, "Seed");
layout.Toggle(ref MapMagic.instance.changeSeed, "Change Seed on Playmode Start");
MapMagic.instance.resolution = (int)layout.Field((Pots)MapMagic.instance.resolution, "Resolution");
if (layout.lastChange) { MapMagic.instance.ClearResults(); MapMagic.instance.Generate(); }
layout.Field(ref MapMagic.instance.terrainSize, "Terrain Size");
if (layout.lastChange) MapMagic.instance.ResetChunks();
layout.Field(ref MapMagic.instance.terrainHeight, "Terrain Height");
if (layout.lastChange) MapMagic.instance.ResetChunks();
layout.Par(5);
layout.Field(ref MapMagic.instance.generateInfinite, "Generate Infinite Terrain");
if (MapMagic.instance.generateInfinite)
{
layout.Field(ref MapMagic.instance.generateRange, "Generate Range");
layout.Field(ref MapMagic.instance.removeRange, "Remove Range", min:MapMagic.instance.generateRange);
layout.Field(ref MapMagic.instance.enableRange, "Enable Range");
//layout.Field(ref MapMagic.instance.terrains.enableRange, "Low Detail Range");
//layout.Field(ref MapMagic.instance.terrains.detailRange, "Full Detail Range");
}
//threads
layout.Par(5);
layout.Field(ref script.multithreading, "Multithreading");
if (script.multithreading)
{
layout.Par();
layout.Field(ref script.maxThreads, "Max Threads", rect:layout.Inset(0.75f), fieldSize:0.2f, disabled:script.autoMaxThreads);
layout.Toggle(ref script.autoMaxThreads, "Auto",rect:layout.Inset(0.25f));
}
else layout.Field(ref script.maxThreads, "Max Coroutines");
layout.Field(ref script.maxApplyTime, "Max Apply Time");
layout.Par(5);
script.instantGenerate = layout.Field(script.instantGenerate, "Instant Generate");
layout.Field(ref script.saveIntermediate, "Save Intermediate Results");
#if WDEBUG
layout.Label("Ready Count: " +script.chunks.Any().results.ready.Count);
layout.Label("Results Count: " +script.chunks.Any().results.results.Count);
layout.Label("Apply Count: " +script.chunks.Any().results.apply.Count);
#endif
layout.Field(ref script.guiHideWireframe, "Hide Frame");
if (layout.lastChange) script.transform.ToggleDisplayWireframe(!script.guiHideWireframe);
layout.Par(5);
layout.Field(ref script.heightWeldMargins, "Height Weld Margins", max:100);
layout.Field(ref script.splatsWeldMargins, "Splats Weld Margins", max:100);
//layout.ComplexField(ref script.hideWireframe, "Hide Wireframe");
layout.Par(5);
layout.Toggle(ref script.hideFarTerrains, "Hide Out-of-Range Terrains");
layout.Par(10);
layout.Par(0,padding:0); layout.Inset();
Rect internalAnchor = layout.lastRect;
layout.Toggle(ref script.copyLayersTags, "Copy Layers and Tags to Terrains");
layout.Toggle(ref script.copyComponents, "Copy Components to Terrains");
layout.Foreground(internalAnchor);
layout.Par(10);
layout.Par(0,padding:0); layout.Inset();
internalAnchor = layout.lastRect;
layout.Label("Generate Terrain Markers:");
layout.Field(ref script.genAroundMainCam, "Around Main Camera");
layout.Par(); layout.Field(ref script.genAroundObjsTag, "Around Objects Tagged", rect:layout.Inset());
int tagFieldWidth = (int)(layout.field.width*layout.fieldSize - 25);
layout.cursor.x -= tagFieldWidth;
script.genAroundTag = EditorGUI.TagField(layout.Inset(tagFieldWidth), script.genAroundTag);
layout.Foreground(internalAnchor);
layout.Par(10);
layout.Par(0,padding:0); layout.Inset();
internalAnchor = layout.lastRect;
layout.Label("Floating Point Origin Solution:");
layout.Toggle(ref script.shift, "Shift World");
layout.Field(ref script.shiftThreshold, "Shift Threshold", disabled:!script.shift);
layout.LayersField(ref script.shiftExcludeLayers, "Exclude Layers", disabled:!script.shift);
layout.Foreground(internalAnchor);
//data
layout.Par(10);
layout.Par(0,padding:0); layout.Inset();
internalAnchor = layout.lastRect;
layout.fieldSize = 0.7f;
script.gens = layout.ScriptableAssetField(script.gens, construct:GeneratorsAsset.Default, savePath: null);
if (layout.lastChange)
MapMagicWindow.Show(script.gens, script, forceOpen:false, asBiome:false);
layout.Foreground(internalAnchor);
//debug
BuildTargetGroup buildGroup = EditorUserBuildSettings.selectedBuildTargetGroup;
string defineSymbols = PlayerSettings.GetScriptingDefineSymbolsForGroup(buildGroup);
bool debug = false;
if (defineSymbols.Contains("WDEBUG;") || defineSymbols.EndsWith("WDEBUG")) debug = true;
layout.Par(7);
layout.Toggle(ref debug, "Debug (Requires re-compile)");
if (layout.lastChange)
{
if (debug)
{
defineSymbols += (defineSymbols.Length!=0? ";" : "") + "WDEBUG";
}
else
{
defineSymbols = defineSymbols.Replace("WDEBUG","");
defineSymbols = defineSymbols.Replace(";;", ";");
}
PlayerSettings.SetScriptingDefineSymbolsForGroup(buildGroup, defineSymbols);
}
layout.margin -= 10; layout.rightMargin -= 5;
layout.Foreground(anchor);
}
layout.fieldSize = 0.5f; layout.sliderSize = 0.6f;
layout.Par(8); layout.Foldout(ref script.guiTerrainSettings, "Terrain Settings");
if (script.guiTerrainSettings)
{
Rect anchor = layout.lastRect;
layout.margin += 10; layout.rightMargin += 5;
layout.Field(ref script.pixelError, "Pixel Error", min:0, max:200, slider:true);
layout.Field(ref script.baseMapDist, "Base Map Dist.", min:0, max:2000, slider:true, disabled:!script.showBaseMap);
layout.Field(ref script.showBaseMap, "Show Base Map");
layout.Field(ref script.castShadows, "Cast Shadows");
layout.Field(ref script.applyColliders, "Apply Terrain Colliders");
layout.Par(5);
layout.Field(ref script.terrainMaterialType, "Material Type");
layout.Field(ref script.customTerrainMaterial, "Custom Material", disabled:script.terrainMaterialType!=Terrain.MaterialType.Custom);
layout.Toggle(ref script.assignCustomTerrainMaterial, "Assign Material (disable for MegaSplat/RTP)", disabled:script.terrainMaterialType!=Terrain.MaterialType.Custom);
//layout.Toggle(ref script.materialTemplateMode, "Material Template Mode (MegaSplat/RTP)");
if (Preview.enabled) layout.Label("Terrain Material is disabled in preview mode", helpbox: true);
layout.margin -= 10; layout.rightMargin -= 5;
layout.Foreground(anchor);
}
layout.Par(8); layout.Foldout(ref script.guiTreesGrassSettings, "Trees, Details and Grass Settings");
if (script.guiTreesGrassSettings)
{
Rect anchor = layout.lastRect;
layout.margin += 10; layout.rightMargin += 5;
layout.Field(ref script.detailDraw, "Draw");
layout.Field(ref script.detailDistance, "Detail Distance", min:0, max:250, slider:true);
layout.Field(ref script.detailDensity, "Detail Density", min:0, max:1, slider:true);
layout.Field(ref script.treeDistance, "Tree Distance", min:0, max:5000, slider:true);
layout.Field(ref script.treeBillboardStart, "Billboard Start", min:0, max:2000, slider:true);
layout.Field(ref script.treeFadeLength, "Fade Length", min:0, max:200, slider:true);
layout.Field(ref script.treeFullLod, "Max Full LOD Trees", min:0, max:10000, slider:true);
layout.Field(ref script.bakeLightProbesForTrees, "Bake Light Probes For Trees");
layout.Par(5);
layout.Field(ref script.windSpeed, "Wind Amount", min:0, max:1, slider:true);
layout.Field(ref script.windSize, "Wind Bending", min:0, max:1, slider:true);
layout.Field(ref script.windBending, "Wind Speed", min:0, max:1, slider:true); //there's no mistake here. Variable names are swapped in unity
layout.Field(ref script.grassTint, "Grass Tint");
layout.margin -= 10; layout.rightMargin -= 5;
layout.Foreground(anchor);
}
if (layout.change)
foreach (Chunk tw in MapMagic.instance.chunks.All()) tw.SetSettings();
#region Mass Pin
layout.Par(8); layout.Foldout(ref script.guiMassPin, "Mass Pin/Lock");
if (script.guiMassPin)
{
Rect anchor = layout.lastRect;
layout.margin += 10; layout.rightMargin += 5;
layout.Par(52);
layout.Label("This feature is designed to be used with streaming plugins. Using it in all other purposes is not recommended because of performance reasons", layout.Inset(), helpbox:true);
layout.Par();
layout.Label("Offset (chunks):", layout.Inset(0.5f));
layout.Field(ref script.guiPinRect.offset.x, "X", layout.Inset(0.25f), fieldSize:0.7f);
layout.Field(ref script.guiPinRect.offset.z, "Z", layout.Inset(0.25f), fieldSize:0.7f);
layout.Par();
layout.Label("Area Size (chunks):", layout.Inset(0.5f));
layout.Field(ref script.guiPinRect.size.x, "X", layout.Inset(0.25f), fieldSize:0.7f);
layout.Field(ref script.guiPinRect.size.z, "Z", layout.Inset(0.25f), fieldSize:0.7f);
layout.Par();
if (layout.Button("Pin", layout.Inset(0.333f)))
{
Undo.RegisterFullObjectHierarchyUndo(MapMagic.instance, "MapMagic Mass Pin Terrain");
Coord min = script.guiPinRect.Min; Coord max = script.guiPinRect.Max;
for (int x=min.x; x<max.x; x++)
for (int z=min.z; z<max.z; z++)
MapMagic.instance.chunks.Create(new Coord(x,z), script, pin:true);
}
if (layout.Button("Lock All", layout.Inset(0.333f)))
{
Undo.RegisterFullObjectHierarchyUndo(MapMagic.instance, "MapMagic Mass Lock Terrain");
foreach (Chunk chunk in MapMagic.instance.chunks.All(pinnedOnly:true))
chunk.locked = true;
}
if (layout.Button("Unpin All", layout.Inset(0.333f)))
{
Undo.RegisterFullObjectHierarchyUndo(MapMagic.instance, "MapMagic Mass Pin Terrain");
MapMagic.instance.chunks.Clear();
}
layout.margin -= 10; layout.rightMargin -= 5;
layout.Foreground(anchor);
}
#endregion
#region About
layout.Par(8); layout.Foldout(ref script.guiAbout, "About");
if (script.guiAbout)
{
Rect anchor = layout.lastRect;
layout.margin += 10; layout.rightMargin += 5;
Rect savedCursor = layout.cursor;
layout.Par(100, padding:0);
layout.Icon("MapMagicAbout", layout.Inset(100,padding:0));
layout.cursor = savedCursor;
layout.margin = 115;
layout.Label("MapMagic " + MapMagic.version.ToVersionString() + " " + MapMagic.versionState.ToVersionString());
layout.Label("by Denis Pahunov");
layout.Par(10);
layout.Label(" - Online Documentation", url:"https://gitlab.com/denispahunov/mapmagic/wikis/home");
layout.Label(" - Video Tutorials", url:"https://www.youtube.com/playlist?list=PL8fjbXLqBxvZb5yqXwp_bn4keyzyg5e0R");
layout.Label(" - Forum Thread", url:"http://forum.unity3d.com/threads/map-magic-a-node-based-procedural-and-infinite-map-generator-for-asset-store.344440/");
layout.Label(" - Issues / Ideas", url:"https://gitlab.com/denispahunov/mapmagic/issues");
layout.margin -= 10; layout.rightMargin -= 5;
layout.Foreground(anchor);
}
#endregion
Layout.SetInspectorRect(layout.field);
}
public override void OnInspectorGUI ()
{
script = (MapMagic)target;
if (MapMagic.instance == null) MapMagic.instance = script;
script.terrains.CheckEmpty();
if (layout == null) layout = new Layout();
layout.margin = 0;
layout.field = Layout.GetInspectorRect();
layout.cursor = new Rect();
layout.undoObject = script;
layout.undoName = "MapMagic settings change";
layout.Par(20); bool modeNailing = layout.CheckButton(selectionMode == SelectionMode.nailing, "Pin Terrain", rect:layout.Inset(0.5f), icon:"MapMagic_PinIcon");
if (layout.lastChange && modeNailing) selectionMode = SelectionMode.nailing;
if (layout.lastChange && !modeNailing) selectionMode = SelectionMode.none;
bool modeLocking = layout.CheckButton(selectionMode == SelectionMode.locking, "Lock Terrain", rect:layout.Inset(0.5f), icon:"MapMagic_LockIcon");
if (layout.lastChange && modeLocking) selectionMode = SelectionMode.locking;
if (layout.lastChange && !modeLocking) selectionMode = SelectionMode.none;
layout.Par(4);
layout.Par(24); if (layout.Button("Show Editor", rect:layout.Inset(), icon:"MapMagic_EditorIcon"))
{
MapMagicWindow window = (MapMagicWindow)EditorWindow.GetWindow (typeof (MapMagicWindow));
//SceneMagicWindow window = EditorWindow.GetWindow<VoxelandCreate>();
//window.script = script;
window.Show();
// window.FocusOnOutput();
}
// layout.ComplexField(ref MapMagic.instance.seed, "Seed");
// layout.ComplexSlider(script.terrains.terrainSize, "Terrain Size", max:2048, quadratic:true);
// layout.ComplexSlider(ref script.terrainHeight, "Terrain Height", max:2048, quadratic:true);
// layout.Par();
// layout.Par(); if (layout.Button("Generate")) { MapMagic.instance.terrains.start = true; script.ProcessThreads(); }
// layout.Par(); if (layout.Button("Clear")) MapMagic.instance.generators.ClearGenerators();
// Undo.RecordObject (script, "MapMagic settings change");
layout.margin =10;
layout.fieldSize = 0.4f;
layout.Par(5); layout.Foldout(ref script.guiSettings, "General Settings");
if (script.guiSettings)
{
MapMagic.instance.resolution = (int)layout.Field((Pots)MapMagic.instance.resolution, "Resolution");
if (layout.lastChange && MapMagic.instance.instantGenerate) MapMagic.instance.ForceGenerate();
layout.Field(ref MapMagic.instance.terrainSize, "Terrain Size");
if (layout.lastChange) MapMagic.instance.terrains.Reset();
layout.Field(ref MapMagic.instance.terrainHeight, "Terrain Height");
if (layout.lastChange) MapMagic.instance.terrains.Reset();
layout.Par(5);
layout.Field(ref MapMagic.instance.generateInfinite, "Generate Infinite Terrain");
if (MapMagic.instance.generateInfinite)
{
layout.Field(ref MapMagic.instance.generateRange, "Generate Range");
layout.Field(ref MapMagic.instance.removeRange, "Remove Range", min:MapMagic.instance.generateRange);
layout.Field(ref MapMagic.instance.enableRange, "Enable Range");
//layout.Field(ref MapMagic.instance.terrains.enableRange, "Low Detail Range");
//layout.Field(ref MapMagic.instance.terrains.detailRange, "Full Detail Range");
}
layout.Par(5);
layout.Field(ref script.multiThreaded, "Multithreaded");
if (script.multiThreaded) layout.Field(ref script.maxThreads, "Max Threads");
layout.Field(ref script.instantGenerate, "Instant Generate");
layout.Field(ref script.saveIntermediate, "Save Intermediate Results");
layout.Par(5);
layout.Field(ref script.heightWeldMargins, "Height Weld Margins", max:100);
layout.Field(ref script.splatsWeldMargins, "Splats Weld Margins", max:100);
//layout.ComplexField(ref script.hideWireframe, "Hide Wireframe");
layout.Par(5);
layout.Toggle(ref script.hideFarTerrains, "Hide Out-of-Range Terrains");
//layout.Toggle(ref script.useAllCameras, "Generate around All Cameras");
layout.Toggle(ref script.copyLayersTags, "Copy Layers and Tags to Terrains");
layout.Toggle(ref script.copyComponents, "Copy Components to Terrains");
layout.Par(5);
layout.Label("Generate Terrain Markers:");
layout.Field(ref script.genAroundMainCam, "Around Main Camera");
layout.Par(); layout.Field(ref script.genAroundObjsTag, "Around Objects Tagged", rect:layout.Inset());
int tagFieldWidth = (int)(layout.field.width*layout.fieldSize - 25);
layout.cursor.x -= tagFieldWidth;
script.genAroundTag = EditorGUI.TagField(layout.Inset(tagFieldWidth), script.genAroundTag);
layout.Par(10);
layout.Par(); layout.Label("Data", layout.Inset(0.2f));
GeneratorsAsset newGens = layout.Field<GeneratorsAsset>(script.gens, rect:layout.Inset(0.5f));
if (newGens != script.gens) { script.gens = newGens; script.guiGens = newGens; }
if (layout.lastChange) script.gens.OnAfterDeserialize();
if (script.gens == null)
{
if (layout.Button("Create", layout.Inset(0.3f)))
{
MapMagic.instance.gens = GeneratorsAsset.Default();
MapMagic.instance.guiGens = MapMagic.instance.gens;
EditorUtility.SetDirty(MapMagic.instance);
}
}
else if (!AssetDatabase.Contains(script.gens))
{
if (layout.Button("Save", layout.Inset(0.3f)))
{
MapMagic.instance.gens.SaveAsset();
EditorUtility.SetDirty(MapMagic.instance);
}
}
else
{
if (layout.Button("Release", layout.Inset(0.3f)))
{
MapMagic.instance.gens = MapMagic.instance.gens.ReleaseAsset();
MapMagic.instance.guiGens = MapMagic.instance.gens;
EditorUtility.SetDirty(MapMagic.instance);
}
}
layout.Par(5);
//layout.Field(ref script.guiGeneratorWidth, "Node Width");
layout.Toggle(ref script.guiDebug, "Debug");
}
layout.fieldSize = 0.5f; layout.sliderSize = 0.6f;
layout.Par(5); layout.Foldout(ref script.guiTerrainSettings, "Terrain Settings");
if (script.guiTerrainSettings)
{
layout.Field(ref script.pixelError, "Pixel Error", min:0, max:200, slider:true);
layout.Field(ref script.baseMapDist, "Base Map Dist.", min:0, max:2000, slider:true);
layout.Field(ref script.castShadows, "Cast Shadows");
layout.Field(ref script.terrainMaterialType, "Material Type", disabled:script.previewGenerator!=null);
layout.Field(ref script.customTerrainMaterial, "Custom Material", disabled:script.terrainMaterialType!=MapMagic.TerrainMaterialType.Custom);
if (script.previewGenerator!=null) layout.Label("Terrain Material is disabled in preview mode", helpbox: true);
}
layout.Par(5); layout.Foldout(ref script.guiTreesGrassSettings, "Trees, Details and Grass Settings");
if (script.guiTreesGrassSettings)
{
layout.Field(ref script.detailDraw, "Draw");
layout.Field(ref script.detailDistance, "Detail Distance", min:0, max:250, slider:true);
layout.Field(ref script.detailDensity, "Detail Density", min:0, max:1, slider:true);
layout.Field(ref script.treeDistance, "Tree Distance", min:0, max:5000, slider:true);
layout.Field(ref script.treeBillboardStart, "Billboard Start", min:0, max:2000, slider:true);
layout.Field(ref script.treeFadeLength, "Fade Length", min:0, max:200, slider:true);
layout.Field(ref script.treeFullLod, "Max Full LOD Trees", min:0, max:10000, slider:true);
layout.Par(5);
layout.Field(ref script.windSpeed, "Wind Amount", min:0, max:1, slider:true);
layout.Field(ref script.windSize, "Wind Bending", min:0, max:1, slider:true);
layout.Field(ref script.windBending, "Wind Speed", min:0, max:1, slider:true); //there's no mistake here. Variable names are swapped in unity
layout.Field(ref script.grassTint, "Grass Tint");
}
if (layout.change)
foreach (Chunk tw in MapMagic.instance.terrains.Objects()) tw.SetSettings();
#region About
layout.Par(5); layout.Foldout(ref script.guiAbout, "About");
if (script.guiAbout)
{
Rect savedCursor = layout.cursor;
layout.Par(100, padding:0);
layout.Icon("MapMagicAbout", layout.Inset(100,padding:0));
layout.cursor = savedCursor;
layout.margin = 115;
layout.Label("MapMagic " + (int)(MapMagic.version/10f) + "." + (MapMagic.version - (int)(MapMagic.version/10f)*10));
layout.Label("by Denis Pahunov");
layout.Par(10);
layout.Label(" - Online Documentation", url:"https://docs.google.com/document/d/1OX7zYOrPz9qOFNAfO0qawhB7T3M6tLG9VgZSEntRJTA/edit?usp=sharing");
layout.Label(" - Video Tutorials", url:"https://www.youtube.com/playlist?list=PL8fjbXLqBxvZb5yqXwp_bn4keyzyg5e0R");
layout.Label(" - Forum Thread", url:"http://forum.unity3d.com/threads/map-magic-a-node-based-procedural-and-infinite-map-generator-for-asset-store.344440/");
//layout.Par(10);
//layout.Par(); layout.Label("Review or rating vote on");
//layout.Par(); layout.Label("Asset Store", url:"--");
//layout.Par(); layout.Label("would be appreciated.");
layout.Par(10);
layout.Label("On any issues related");
layout.Label("with plugin functioning ");
layout.Label("you can contact the");
layout.Label("author by mail:");
layout.Label("*****@*****.**", url:"mailto:[email protected]");
}
#endregion
Layout.SetInspectorRect(layout.field);
}
private void OnGUI() { DrawWindow(); if (repaint) DrawWindow(); repaint = false; } //drawing window, or doing it twice if repaint is needed
private void DrawWindow()
{
if (gens == null) return;
//un-selecting field on drag
#if !UNITY_EDITOR_LINUX
if (Event.current.button != 0 && UnityEngine.GUI.GetNameOfFocusedControl() != "Temp") RemoveFocusOnControl();
#endif
//startingscript.layout
if (gens.layout==null)
{ gens.layout = new Layout(); gens.layout.scroll = gens.guiScroll; gens.layout.zoom = gens.guiZoom; gens.layout.maxZoom = 1f; }
gens.layout.Zoom(); gens.layout.Scroll(); //scrolling and zooming
if (gens.layout.zoom < 0.0001f) gens.layout.zoom = 1;
gens.layout.field = this.position;
//zoomning with keyboard
if (Event.current.type == EventType.KeyDown)
{
if (Event.current.keyCode==KeyCode.Equals && Event.current.alt) { gens.layout.zoom += gens.layout.zoomStep; if (gens.layout.zoom>1) gens.layout.zoom=1; Event.current.Use(); }
if (Event.current.keyCode==KeyCode.Minus && Event.current.alt) { gens.layout.zoom -= gens.layout.zoomStep; Event.current.Use(); }
}
//unity 5.4 beta
if (Event.current.type == EventType.Layout) return;
if (Event.current.type == EventType.MouseDrag) //skip all mouse drags (except when dragging text selection cursor in field)
{
if (!UnityEditor.EditorGUIUtility.editingTextField) return;
if (UnityEngine.GUI.GetNameOfFocusedControl() == "Temp") return;
}
//using middle mouse click events
if (Event.current.button == 2) Event.current.Use();
//undo
Undo.undoRedoPerformed -= PerformUndo;
Undo.undoRedoPerformed += PerformUndo;
//setting title content
titleContent = new GUIContent("Map Magic");
titleContent.image =gens.layout.GetIcon("MapMagic_WindowIcon");
//drawing background
Vector2 windowZeroPos =gens.layout.ToInternal(Vector2.zero);
windowZeroPos.x = ((int)(windowZeroPos.x/64f)) * 64;
windowZeroPos.y = ((int)(windowZeroPos.y/64f)) * 64;
Texture2D backTex = gens.layout.GetIcon("MapMagic_Background");
Rect backRect = new Rect(windowZeroPos - new Vector2(64,64), position.size + new Vector2(127,127));
UnityEditor.EditorGUI.DrawPreviewTexture(new Rect(0,0,position.width,position.height), backTex, null, ScaleMode.ScaleAndCrop);
gens.layout.Icon(backTex, backRect, tile:true);
//drawing test center
//script.layout.Button("Zero", new Rect(-10,-10,20,20));
//calculating visible area
Rect visibleArea = gens.layout.ToInternal( new Rect(0,0,position.size.x,position.size.y) );
if (forceAll) { visibleArea = new Rect(-200000,-200000,400000,400000); forceAll = false; }
//visibleArea = new Rect(visibleArea.x+100, visibleArea.y+100, visibleArea.width-200, visibleArea.height-200);
//layout.Label("Area", helpBox:true, rect:visibleArea);
//checking if all generators are loaded, and none of them is null
for (int i=gens.list.Length-1; i>=0; i--)
{
if (gens.list[i] == null) { ArrayTools.RemoveAt(ref gens.list, i); continue; }
foreach (Generator.Input input in gens.list[i].Inputs())
{
if (input == null) continue;
if (input.linkGen == null) input.Link(null, null);
}
}
#region Drawing groups
for(int i=0; i<gens.list.Length; i++)
{
if (!(gens.list[i] is Group)) continue;
Group group = gens.list[i] as Group;
//checking if this is withinscript.layout field
if (group.guiRect.x > visibleArea.x+visibleArea.width || group.guiRect.y > visibleArea.y+visibleArea.height ||
group.guiRect.x+group.guiRect.width < visibleArea.x || group.guiRect.y+group.guiRect.height < visibleArea.y)
if (group.guiRect.width > 0.001f && gens.layout.dragState != Layout.DragState.Drag) continue; //if guiRect initialized and not dragging
//settingscript.layout data
group.layout.field = group.guiRect;
group.layout.scroll = gens.layout.scroll;
group.layout.zoom = gens.layout.zoom;
group.OnGUI(gens);
group.guiRect = group.layout.field;
}
#endregion
#region Drawing connections (before generators to make them display under nodes)
foreach(Generator gen in gens.list)
{
foreach (Generator.Input input in gen.Inputs())
{
if (input==null || input.link == null) continue; //input could be null in layered generators
if (gen is Portal)
{
Portal portal = (Portal)gen;
if (!portal.drawInputConnection) continue;
}
gens.layout.Spline(input.link.guiConnectionPos, input.guiConnectionPos, color:GeneratorsAsset.CanConnect(input.link,input)? input.guiColor : Color.red);
}
}
#endregion
#region creating connections (after generators to make clicking in inout work)
int dragIdCounter = gens.list.Length+1;
foreach (Generator gen in gens.list)
foreach (Generator.IGuiInout inout in gen.Inouts())
{
if (inout == null) continue;
if (gens.layout.DragDrop(inout.guiRect, dragIdCounter))
{
//finding target
Generator.IGuiInout target = null;
foreach (Generator gen2 in gens.list)
foreach (Generator.IGuiInout inout2 in gen2.Inouts())
if (inout2.guiRect.Contains(gens.layout.dragPos)) target = inout2;
//converting inout to Input (or Output) and target to Output (or Input)
Generator.Input input = inout as Generator.Input; if (input==null) input = target as Generator.Input;
Generator.Output output = inout as Generator.Output; if (output==null) output = target as Generator.Output;
//connection validity test
bool canConnect = input!=null && output!=null && GeneratorsAsset.CanConnect(output,input);
//infinite loop test
if (canConnect)
{
Generator outputGen = output.GetGenerator(gens.list);
Generator inputGen = input.GetGenerator(gens.list);
if (inputGen == outputGen || gens.CheckDependence(inputGen,outputGen)) canConnect = false;
}
//drag
//if (script.layout.dragState==Layout.DragState.Drag) //commented out because will not be displayed on repaint otherwise
//{
if (input == null)gens.layout.Spline(output.guiConnectionPos,gens.layout.dragPos, color:Color.red);
else if (output == null)gens.layout.Spline(gens.layout.dragPos, input.guiConnectionPos, color:Color.red);
else gens.layout.Spline(output.guiConnectionPos, input.guiConnectionPos, color:canConnect? input.guiColor : Color.red);
//}
//release
if (gens.layout.dragState==Layout.DragState.Released && input!=null) //on release. Do nothing if input not defined
{
Undo.RecordObject (gens, "MapMagic Connection");
gens.setDirty = !gens.setDirty;
input.Unlink();
if (canConnect) input.Link(output, output.GetGenerator(gens.list));
if (mapMagic!=null)
{
mapMagic.ClearResults(gen);
mapMagic.Generate();
}
EditorUtility.SetDirty(gens);
}
}
dragIdCounter++;
}
#endregion
#region Drawing generators
for(int i=0; i<gens.list.Length; i++)
{
Generator gen = gens.list[i];
if (gen is Group) continue; //skipping groups
//checking if this generator is withinscript.layout field
if (gen.guiRect.x > visibleArea.x+visibleArea.width || gen.guiRect.y > visibleArea.y+visibleArea.height ||
gen.guiRect.x+gen.guiRect.width < visibleArea.x || gen.guiRect.y+gen.guiRect.height < visibleArea.y)
if (gen.guiRect.width > 0.001f && gens.layout.dragState != Layout.DragState.Drag) continue; //if guiRect initialized and not dragging
if (gen.layout == null) gen.layout = new Layout();
gen.layout.field = gen.guiRect;
gen.layout.field.width = 160; //MapMagic.instance.guiGeneratorWidth;
//gen.layout.OnBeforeChange -= RecordGeneratorUndo;
//gen.layout.OnBeforeChange += RecordGeneratorUndo;
gen.layout.undoObject = gens;
gen.layout.undoName = "MapMagic Generators Change";
gen.layout.dragChange = true;
gen.layout.disabled = changeLock;
//copyscript.layout params
gen.layout.scroll = gens.layout.scroll;
gen.layout.zoom = gens.layout.zoom;
//drawing background
gen.layout.Element("MapMagic_Window", gen.layout.field, new RectOffset(34,34,34,34), new RectOffset(33,33,33,33));
//resetting layout
gen.layout.field.height = 0;
gen.layout.field.width =160;
gen.layout.cursor = new Rect();
gen.layout.change = false;
gen.layout.margin = 1; gen.layout.rightMargin = 1;
gen.layout.fieldSize = 0.4f;
//drawing header
gen.DrawHeader (mapMagic, gens);
if (gen is OutputGenerator && gen.layout.change && gen.enabled == false) //if just disabled output
gensBiomeHierarchy[0].OnDisableGenerator(gen);
//drawing parameters
#if WDEBUG
gen.OnGUI(gens);
#else
try { gen.OnGUI(gens); }
catch (UnityException e) { Debug.LogError("Error drawing generator " + GetType() + "\n" + e);}
//should be system.exception but it causes ExitGUIException on opening curve/color/texture fields
//it's so unity...
//if something goes wrong but no error is displayed - you know where to find it
#endif
gen.layout.Par(3);
//drawing debug generate time
#if WDEBUG
if (mapMagic!=null)
{
Rect timerRect = new Rect(gen.layout.field.x, gen.layout.field.y+gen.layout.field.height, 200, 20);
string timeLabel = "g:" + gen.guiGenerateTime + "ms ";
if (gen is OutputGenerator)
{
if (Generator.guiProcessTime.ContainsKey(gen.GetType())) timeLabel += " p:" + Generator.guiProcessTime[gen.GetType()] + "ms ";
if (Generator.guiApplyTime.ContainsKey(gen.GetType())) timeLabel += " a:" + Generator.guiApplyTime[gen.GetType()] + "ms ";
}
gen.layout.Label(timeLabel, timerRect);
}
#endif
//instant generate on params change
if (gen.layout.change)
{
if (mapMagic!=null)
{
mapMagic.ClearResults(gen);
mapMagic.Generate();
}
repaint=true; Repaint();
EditorUtility.SetDirty(gens);
}
//drawing biome "edit" button. Rather hacky, but we have to call editor method when pressing "Edit"
if (gen is Biome)
{
Biome biome = (Biome)gen;
if (gen.layout.Button("Edit", disabled:biome.data==null))
{
MapMagicWindow.Show(biome.data, mapMagic, forceOpen:true,asBiome: true);
Repaint();
return; //cancel drawing this graph if biome was opened
}
gen.layout.Par(10);
}
//changing all of the output generators of the same type (in case this one was disabled to make refresh)
if (gen.layout.change && !gen.enabled && gen is OutputGenerator)
{
foreach (GeneratorsAsset ga in gensBiomeHierarchy)
foreach (OutputGenerator sameOut in ga.GeneratorsOfType<OutputGenerator>(onlyEnabled:true, checkBiomes:true))
if (sameOut.GetType() == gen.GetType())
{
mapMagic.ClearResults(sameOut);
mapMagic.Generate();
}
}
if (gen.guiRect.width<1 && gen.guiRect.height<1) { repaint=true; Repaint(); } //repainting if some of the generators rect is 0
gen.guiRect = gen.layout.field;
}
#endregion
#region Toolbar
if (toolbarLayout==null) toolbarLayout = new Layout();
toolbarLayout.margin = 0; toolbarLayout.rightMargin = 0;
toolbarLayout.field.width = this.position.width;
toolbarLayout.field.height = 18;
toolbarLayout.cursor = new Rect();
//toolbarLayout.window = this;
toolbarLayout.Par(18, padding:0);
EditorGUI.LabelField(toolbarLayout.field, "", EditorStyles.toolbarButton);
if (mapMagic!=null && mapMagic.ToString()!="null" && !ReferenceEquals(mapMagic.gameObject,null)) //check game object in case it was deleted
//mapMagic.ToString()!="null" - the only efficient delete check. Nor Equals neither ReferenceEquals are reliable. I <3 Unity!
{
//drawing state icon
toolbarLayout.Inset(25);
if (ThreadWorker.IsWorking("MapMagic")) { toolbarLayout.Icon("MapMagic_Loading", new Rect(5,0,16,16), animationFrames:12); Repaint(); }
else toolbarLayout.Icon("MapMagic_Success", new Rect(5,0,16,16));
//TODO: changed sign
//mapmagic name
Rect nameLabelRect = toolbarLayout.Inset(100); nameLabelRect.y+=1; //nameLabelRect.height-=4;
EditorGUI.LabelField(nameLabelRect, mapMagic.gameObject.name, EditorStyles.miniLabel);
//generate buttons
if (GUI.Button(toolbarLayout.Inset(110,padding:0), "Generate Changed", EditorStyles.toolbarButton)) mapMagic.Generate(force:true);
if (GUI.Button(toolbarLayout.Inset(110,padding:0), "Force Generate All", EditorStyles.toolbarButton))
{
mapMagic.ClearResults();
if (MapMagic.instance != null)
foreach (Chunk chunk in MapMagic.instance.chunks.All())
if (chunk.terrain != null) chunk.terrain.transform.RemoveChildren();
mapMagic.Generate(force:true);
}
//seed field
toolbarLayout.Inset(10);
Rect seedLabelRect = toolbarLayout.Inset(34); seedLabelRect.y+=1; seedLabelRect.height-=4;
Rect seedFieldRect = toolbarLayout.Inset(64); seedFieldRect.y+=2; seedFieldRect.height-=4;
}
else
{
Rect nameLabelRect = toolbarLayout.Inset(300); nameLabelRect.y+=1; //nameLabelRect.height-=4;
EditorGUI.LabelField(nameLabelRect, "External data '" + AssetDatabase.GetAssetPath(gens) + "'", EditorStyles.miniLabel);
}
//right part
toolbarLayout.Inset(toolbarLayout.field.width - toolbarLayout.cursor.x - 150 - 22,padding:0);
//drawing exit biome button
Rect biomeRect = toolbarLayout.Inset(80, padding:0);
if (gensBiomeHierarchy.Count>1)
{
if (toolbarLayout.Button("", biomeRect, icon:"MapMagic_ExitBiome", style:EditorStyles.toolbarButton))
{
gensBiomeHierarchy.RemoveAt(gensBiomeHierarchy.Count-1);
Repaint();
return;
}
toolbarLayout.Label("Exit Biome", new Rect(toolbarLayout.cursor.x-60, toolbarLayout.cursor.y+3, 60, toolbarLayout.cursor.height), fontSize:9);
}
//focus button
// if (GUI.Button(script.toolbarLayout.Inset(100,padding:0), "Focus", EditorStyles.toolbarButton)) FocusOnGenerators();
if (toolbarLayout.Button("", toolbarLayout.Inset(23,padding:0), icon:"MapMagic_Focus", style:EditorStyles.toolbarButton)) FocusOnGenerators();
if (toolbarLayout.Button("", toolbarLayout.Inset(47,padding:0), icon:"MapMagic_Zoom", style:EditorStyles.toolbarButton)) gens.layout.zoom=1;
toolbarLayout.Label((int)(gens.layout.zoom*100)+"%", new Rect(toolbarLayout.cursor.x-28, toolbarLayout.cursor.y+3, 28, toolbarLayout.cursor.height), fontSize:8);
toolbarLayout.Inset(3, margin:0);
toolbarLayout.Label("", toolbarLayout.Inset(22, margin:0), url:"https://gitlab.com/denispahunov/mapmagic/wikis/Editor%20Window", icon:"MapMagic_Help");
#endregion
#region Draging
//dragging generators
for(int i=gens.list.Length-1; i>=0; i--)
{
Generator gen = gens.list[i];
if (gen is Group) continue;
gen.layout.field = gen.guiRect;
//dragging
if (gens.layout.DragDrop(gen.layout.field, i))
{
if (gens.layout.dragState == Layout.DragState.Pressed)
{
Undo.RecordObject (gens, "MapMagic Generators Drag");
gens.setDirty = !gens.setDirty;
}
if (gens.layout.dragState == Layout.DragState.Drag || gens.layout.dragState == Layout.DragState.Released)
{
//gen.Move(gens.layout.dragDelta,true);
gen.layout.field.position += gens.layout.dragDelta;
gen.guiRect = gens.layout.field;
//moving inouts to remove lag
foreach (Generator.IGuiInout inout in gen.Inouts())
inout.guiRect = new Rect(inout.guiRect.position+gens.layout.dragDelta, inout.guiRect.size);
//moving group
if (gen is Group)
{
Group group = gen as Group;
for (int g=0; g<group.generators.Count; g++) //group.generators[g].Move(delta,false);
{
group.generators[g].layout.field.position += gens.layout.dragDelta;
group.generators[g].guiRect = gens.layout.field;
foreach (Generator.IGuiInout inout in group.generators[g].Inouts()) //moving inouts to remove lag
inout.guiRect = new Rect(inout.guiRect.position+gens.layout.dragDelta, inout.guiRect.size);
}
}
repaint=true; Repaint();
EditorUtility.SetDirty(gens);
}
}
//saving all generator rects
gen.guiRect = gen.layout.field;
}
//dragging groups
for (int i=gens.list.Length-1; i>=0; i--)
{
//Generator gen = gens.list[i];
Group group = gens.list[i] as Group;
if (group == null) continue;
group.layout.field = group.guiRect;
//resizing
group.layout.field =gens.layout.ResizeRect(group.layout.field, i+20000);
//dragging
if (gens.layout.DragDrop(group.layout.field, i))
{
if (gens.layout.dragState == Layout.DragState.Pressed)
{
Undo.RecordObject (gens, "MapMagic Group Drag");
gens.setDirty = !gens.setDirty;
group.Populate(gens);
}
if (gens.layout.dragState == Layout.DragState.Drag || gens.layout.dragState == Layout.DragState.Released)
{
//group.Move(gens.layout.dragDelta,true);
group.layout.field.position += gens.layout.dragDelta;
group.guiRect = gens.layout.field;
for (int g=0; g<group.generators.Count; g++) //group.generators[g].Move(delta,false);
{
group.generators[g].layout.field.position += gens.layout.dragDelta;
group.generators[g].guiRect.position += gens.layout.dragDelta; // = gens.layout.field;
// foreach (Generator.IGuiInout inout in group.generators[g].Inouts()) //moving inouts to remove lag
// inout.guiRect = new Rect(inout.guiRect.position+gens.layout.dragDelta, inout.guiRect.size);
}
repaint=true; Repaint();
EditorUtility.SetDirty(gens);
}
if (gens.layout.dragState == Layout.DragState.Released && group != null) gens.SortGroups();
}
//saving all group rects
group.guiRect = group.layout.field;
}
#endregion
//right-click menus
if (Event.current.type == EventType.ContextClick || (Event.current.type == EventType.MouseDown && Event.current.control)) DrawPopup();
//debug center
//EditorGUI.HelpBox(script.layout.ToLocal(new Rect(-25,-10,50,20)), "Zero", MessageType.None);
//assigning portal popup action
Portal.OnChooseEnter -= DrawPortalSelector; Portal.OnChooseEnter += DrawPortalSelector;
//saving scroll and zoom
gens.guiScroll = gens.layout.scroll; gens.guiZoom = gens.layout.zoom;
DrawDemoLock();
}
private void OnDisable ()
{
instance = null;
}