feat: Point fields will now draw their Vector2 value in addition to the transform

Author: Cammin

Assets/LDtkUnity/Editor/PropertyDrawer/LDtkFieldElementDrawer.cs

@@ -13,6 +13,7 @@ internal sealed class LDtkFieldElementDrawer : PropertyDrawer
 
         private SerializedProperty _canBeNullProp;
         private SerializedProperty _isNotNullProp;
+        private SerializedProperty _elementProp;
         private SerializedProperty _valueProp;
         private SerializedProperty _min;
         private SerializedProperty _max;
@@ -54,6 +55,13 @@ public override float GetPropertyHeight(SerializedProperty property, GUIContent
                 }
 
             }
+
+            if (type == LDtkFieldType.Point)
+            {
+                propertyHeight *= 2;
+                propertyHeight++;
+            }
+            
             return propertyHeight;
         }
 
@@ -70,6 +78,8 @@ public override void OnGUI(Rect position, SerializedProperty property, GUIConten
         private void Draw(Rect position, SerializedProperty property, GUIContent label)
         {
             LDtkProfiler.BeginSample("LDtkFieldElementDrawer.Draw");
+
+            _elementProp = property;
 
             TryInitTex();
 
@@ -156,6 +166,9 @@ private bool TryDrawNullable(GUIContent label, LDtkFieldType type)
             return true;
         }
 
+        /// <summary>
+        /// If return true, block drawing the standard field
+        /// </summary>
         private bool TryDrawAlternateType(LDtkFieldType type, GUIContent label)
         {
             switch (type)
@@ -181,6 +194,12 @@ private bool TryDrawAlternateType(LDtkFieldType type, GUIContent label)
                     return false;
                 }
 
+                case LDtkFieldType.Point:
+                {
+                    DrawPointField(label);
+                    return true;
+                }
+                
                 default:
                     return false;
             }
@@ -251,6 +270,21 @@ private void DrawTileField(GUIContent label)
             GUI.DrawTexture(imgRect, tex);
         }
 
+        private void DrawPointField(GUIContent label)
+        {
+            Rect labelRect = new Rect(_labelRect);
+            labelRect.height = EditorGUIUtility.singleLineHeight;
+            EditorGUI.LabelField(labelRect, label);
+         
+            Rect objectRect = new Rect(_fieldRect);
+            objectRect.height = EditorGUIUtility.singleLineHeight;
+            EditorGUI.PropertyField(objectRect, _valueProp, GUIContent.none);
+            
+            SerializedProperty vector2Prop = _elementProp.FindPropertyRelative(LDtkFieldElement.PROPERTY_VECTOR2);
+            objectRect.y += EditorGUIUtility.singleLineHeight+1;
+            EditorGUI.PropertyField(objectRect, vector2Prop, GUIContent.none);
+        }
+
         private static Texture2D GetTileTexture(Sprite spr)
         {
             return AssetPreview.GetAssetPreview(spr);