ShapeScanner multiple configurations, configurable in editor

2026-01-14 14:02:10 +02:00
parent 33a40c987a
commit 96839e0e82
9 changed files with 448 additions and 70 deletions
--- a/Assets/Editor/BoolMatrixDrawer.cs
+++ b/Assets/Editor/BoolMatrixDrawer.cs
@@ -0,0 +1,144 @@
+
+#if UNITY_EDITOR
+using UnityEditor;
+using UnityEngine;
+
+
+[CustomPropertyDrawer(typeof(ShapeScannerConfiguration))]
+public class BoolMatrixDrawer : PropertyDrawer
+{
+    private const float ToggleSize = 18f;
+    private const float RowLabelWidth = 24f;
+    private const float Padding = 2f;
+
+    public override float GetPropertyHeight(SerializedProperty property, GUIContent label)
+    {
+        var rowsProp = property.FindPropertyRelative("rows");
+        var columnsProp = property.FindPropertyRelative("columns");
+        int rows = rowsProp != null ? rowsProp.arraySize : 0;
+        int cols = Mathf.Max(0, columnsProp != null ? columnsProp.intValue : 0);
+
+        // Header (one line), columns field (one line), buttons (one line), then one line per row
+        int totalLines = 1 + 1 + 1 + Mathf.Max(1, rows);
+        float lineHeight = EditorGUIUtility.singleLineHeight + Padding;
+        return totalLines * lineHeight + Padding;
+    }
+
+    public override void OnGUI(Rect position, SerializedProperty property, GUIContent label)
+    {
+        EditorGUI.BeginProperty(position, label, property);
+
+        var rowsProp = property.FindPropertyRelative("rows");
+        var columnsProp = property.FindPropertyRelative("columns");
+
+        if (rowsProp == null || columnsProp == null)
+        {
+            EditorGUI.HelpBox(position, "BoolMatrix is missing 'rows' or 'columns' properties.", MessageType.Error);
+            EditorGUI.EndProperty();
+            return;
+        }
+
+        // Layout helper
+        float lineHeight = EditorGUIUtility.singleLineHeight;
+        Rect line = new Rect(position.x, position.y, position.width, lineHeight);
+
+        // Header
+        EditorGUI.LabelField(line, label, EditorStyles.boldLabel);
+        line.y += lineHeight + Padding;
+
+        // Draw requiredCorrectPercentage
+        var requiredCorrectProp = property.FindPropertyRelative("requiredCorrectPercentage");
+        EditorGUI.PropertyField(line, requiredCorrectProp, new GUIContent("Required Correct Percentage"));
+        line.y += lineHeight + Padding;
+
+        // Columns field
+        EditorGUI.BeginChangeCheck();
+        int cols = Mathf.Max(0, EditorGUI.IntField(line, "Columns", columnsProp.intValue));
+        if (EditorGUI.EndChangeCheck())
+        {
+            columnsProp.intValue = cols;
+            // Resize each row to match new column count
+            for (int r = 0; r < rowsProp.arraySize; r++)
+            {
+                var rowProp = rowsProp.GetArrayElementAtIndex(r);
+                var cellsProp = rowProp.FindPropertyRelative("cells");
+                ResizeBoolArray(cellsProp, cols);
+            }
+        }
+        line.y += lineHeight + Padding;
+
+        // Row controls (Add/Remove)
+        using (new EditorGUI.IndentLevelScope())
+        {
+            Rect left = new Rect(line.x, line.y, 120, lineHeight);
+            if (GUI.Button(left, "Add Row"))
+            {
+                int newIndex = rowsProp.arraySize;
+                rowsProp.InsertArrayElementAtIndex(newIndex);
+                var rowProp = rowsProp.GetArrayElementAtIndex(newIndex);
+                var cellsProp = rowProp.FindPropertyRelative("cells");
+                ResizeBoolArray(cellsProp, columnsProp.intValue);
+            }
+
+            Rect right = new Rect(line.x + 130, line.y, 140, lineHeight);
+            if (GUI.Button(right, "Remove Last Row") && rowsProp.arraySize > 0)
+            {
+                rowsProp.DeleteArrayElementAtIndex(rowsProp.arraySize - 1);
+            }
+        }
+        line.y += lineHeight + Padding;
+
+        // Draw grid
+        int rowCount = rowsProp.arraySize;
+        int colCount = Mathf.Max(0, columnsProp.intValue);
+
+        for (int r = 0; r < rowCount; r++)
+        {
+            var rowProp = rowsProp.GetArrayElementAtIndex(r);
+            var cellsProp = rowProp.FindPropertyRelative("cells");
+
+            // Ensure row width
+            if (cellsProp.arraySize != colCount)
+                ResizeBoolArray(cellsProp, colCount);
+
+            // Row label
+            Rect rowLabel = new Rect(line.x, line.y, RowLabelWidth, lineHeight);
+            EditorGUI.LabelField(rowLabel, $"R{r}");
+
+            // Toggle strip
+            float startX = rowLabel.x + RowLabelWidth + Padding;
+            for (int c = 0; c < colCount; c++)
+            {
+                Rect toggleRect = new Rect(startX + c * (ToggleSize + 2), line.y, ToggleSize, lineHeight);
+                var cellProp = cellsProp.GetArrayElementAtIndex(c);
+                bool newVal = EditorGUI.Toggle(toggleRect, GUIContent.none, cellProp.boolValue);
+                if (newVal != cellProp.boolValue) cellProp.boolValue = newVal;
+            }
+
+            line.y += lineHeight + Padding;
+        }
+
+        EditorGUI.EndProperty();
+    }
+
+    private void ResizeBoolArray(SerializedProperty listProp, int newSize)
+    {
+        if (listProp == null) return;
+        newSize = Mathf.Max(0, newSize);
+
+        // Grow
+        while (listProp.arraySize < newSize)
+        {
+            int i = listProp.arraySize;
+            listProp.InsertArrayElementAtIndex(i);
+            var elem = listProp.GetArrayElementAtIndex(i);
+            elem.boolValue = false;
+        }
+        // Shrink
+        while (listProp.arraySize > newSize)
+        {
+            listProp.DeleteArrayElementAtIndex(listProp.arraySize - 1);
+        }
+    }
+}
+#endif