public List <GameObject> UpdateOutlines()
{
List <List <Vector3> > linesPoints = SpriteBorder.Generate(gameObject, lineOffset);
List <GameObject> createdLines = new List <GameObject>();
int lineIdx = 0;
int linesBeforeCreating = linesToUpdate.Count;
foreach (var linePoints in linesPoints)
{
foreach (var part in lineParts)
{
LineRenderer line;
if (lineIdx < linesBeforeCreating)
{
line = linesToUpdate[lineIdx];
lineIdx++;
}
else
{
if (part.overrideGameObject != null)
{
line = Instantiate(prefabWithLineRenderer, transform.position, transform.rotation, transform).GetComponent <LineRenderer>();
}
else
{
line = Instantiate(prefabWithLineRenderer, transform.position, transform.rotation, transform).GetComponent <LineRenderer>();
}
linesToUpdate.Add(line);
}
createdLines.Add(line.gameObject);
int startToRemove = (int)(linePoints.Count * part.LineStartNormalized);
int endtoRemoveStartId = (int)(linePoints.Count * (part.LineEndNormalized));
int endToRemove = linePoints.Count - endtoRemoveStartId;
List <Vector3> lineCut = new List <Vector3>(linePoints);
if (part.LineStartNormalized != 0)
{
lineCut.RemoveRange(0, startToRemove);
}
if (part.LineEndNormalized != 1)
{
lineCut.RemoveRange(endtoRemoveStartId - startToRemove, endToRemove);
}
line.positionCount = lineCut.Count;
line.SetPositions(lineCut.ToArray());
}
}
return(createdLines);
}
void GenerateShapesBasedOnMesh()
{
var selected = Selection.gameObjects;
foreach (var gameObject in selected)
{
string path = AssetDatabase.GetAssetPath(gameObject);
SVGImporter importer = AssetImporter.GetAtPath(path) as SVGImporter;
if (importer != null)
{
var sprite = (Sprite)importer.targetObject;
var outlines = SpriteBorder.Generate(gameObject, Vector3.zero);
Rect rect = sprite.rect;
Bounds bounds = sprite.bounds;
List <Vector2[]> newOutlines = new List <Vector2[]>(outlines.Count);
foreach (var outline in outlines)
{
List <Vector2> converterOutline = new List <Vector2>(outline.Count);
foreach (var v in outline)
{
converterOutline.Add(new Vector2(v.x * (rect.width / bounds.size.x), v.y * (rect.height / bounds.size.y)));
}
newOutlines.Add(converterOutline.ToArray());
}
OverwriteOutline(sprite, 0, newOutlines);
Debug.Log(outlines.Count + " -> outlines.Count");
//Vector2 outlines
//Selection.activeObject = sprite;
//spriteWindow = Type.GetType("UnityEditor.SpriteEditorWindow, UnityEditor", true);
//var getWindowMethod = spriteWindow.GetMethod("GetWindow", BindingFlags.Public | BindingFlags.Static);
//getWindowMethod.Invoke(null, null);
////if (spriteWindowInstance == null)
//spriteWindowInstance = spriteWindow.GetField("s_Instance").GetValue(null);
//SpriteWindowMethod("OnSelectionChange");
////string selecionPath = SpriteWindowMethod("GetSelectionAssetPath") as string;
////Choose custom outline mode
//SpriteWindowMethod("SetupModule", (object)1);
//Type spritePhysicsShapeModule = Type.GetType("UnityEditor.U2D.SpritePhysicsShapeModule, UnityEditor", true);
//object outlineWindowInstance = SpriteWindowField("m_CurrentModule");
//Type spriteOutlineModule = spritePhysicsShapeModule.BaseType;
////Method(Type.GetType("UnityEditor.Experimental.U2D.SpriteEditorModuleBase, UnityEditor", true), outlineWindowInstance, "OnModuleActivate", null);
//object m_Outline = Field(spriteOutlineModule, outlineWindowInstance, "m_Outline");
//Type spriteOutlineModel = Type.GetType("UnityEditor.U2D.SpriteOutlineModel, UnityEditor", true);
//object m_SpriteOutlineList = spriteOutlineModel.InvokeMember("", BindingFlags.GetProperty, null, m_Outline, new object[] { 0 });
//Type SpriteOutlineList = Type.GetType("UnityEditor.U2D.SpriteOutlineList, UnityEditor", true);
//SpriteOutlineList.GetField("m_TessellationDetail", bf).SetValue(m_SpriteOutlineList, 0.3f);
////3. this.SetupShapeEditorOutline(this.m_Selected);
//SpriteRect m_Selected = spriteOutlineModule.GetField("m_Selected", bf).GetValue(outlineWindowInstance) as SpriteRect;
//Method(spriteOutlineModule, outlineWindowInstance, "SetupShapeEditorOutline", m_Selected);
//List<Vector2[]> outlines = new List<Vector2[]>((List<Vector2[]>)Method(SpriteOutlineList, m_SpriteOutlineList, "ToListVector"));
//float tessellation = (float)SpriteOutlineList.GetField("m_TessellationDetail", bf).GetValue(m_SpriteOutlineList);
//Method(Type.GetType("UnityEditor.Experimental.U2D.SpriteEditorModuleBase, UnityEditor", true), outlineWindowInstance, "ApplyRevert", true);
////Method(Type.GetType("UnityEditor.Experimental.U2D.SpriteEditorModuleBase, UnityEditor", true), outlineWindowInstance, "OnModuleDeactivate", null);
//object ISpriteEditor = spritePhysicsShapeModule.GetProperty("spriteEditorWindow", bf).GetValue(outlineWindowInstance);
//Method(Type.GetType("UnityEditor.Experimental.U2D.ISpriteEditor, UnityEditor", true), ISpriteEditor, "ApplyOrRevertModification", true);
////Method(Type.GetType("UnityEditor.Experimental.U2D.ISpriteEditor, UnityEditor", true), ISpriteEditor, "SetDataModified");
////spriteOutlineModule.GetField("shapeEditorDirty").SetValue(outlineWindowInstance, true);
//Debug.Log(outlines[0].Length + " count");
//AssetDatabase.Refresh();
//EditorUtility.SetDirty(sprite);
//AssetDatabase.SaveAssets();
//OverwriteOutline(sprite, tessellation, outlines);
}
}
}