44 lines
1.9 KiB
C#
44 lines
1.9 KiB
C#
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using UnityEngine;
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using UnityEditor;
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using System.Collections.Generic;
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namespace Cinemachine.Editor
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{
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[CustomPropertyDrawer(typeof(VcamTargetPropertyAttribute))]
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internal sealed class VcamTargetPropertyDrawer : PropertyDrawer
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{
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public override void OnGUI(Rect rect, SerializedProperty property, GUIContent label)
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{
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const float hSpace = 2;
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float iconSize = rect.height + 4;
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rect.width -= iconSize + hSpace;
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EditorGUI.PropertyField(rect, property, EditorGUI.BeginProperty(rect, label, property));
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rect.x += rect.width + hSpace; rect.width = iconSize;
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var oldEnabled = GUI.enabled;
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var target = property.objectReferenceValue as Transform;
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if (target == null || target.GetComponent<CinemachineTargetGroup>() != null)
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GUI.enabled = false;
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if (GUI.Button(rect, EditorGUIUtility.IconContent("_Popup"), GUI.skin.label))
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{
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GenericMenu menu = new GenericMenu();
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menu.AddItem(new GUIContent("Convert to TargetGroup"), false, () =>
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{
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GameObject go = InspectorUtility.CreateGameObject(
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CinemachineMenu.GenerateUniqueObjectName(
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typeof(CinemachineTargetGroup), "CM TargetGroup"),
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typeof(CinemachineTargetGroup));
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var group = go.GetComponent<CinemachineTargetGroup>();
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Undo.RegisterCreatedObjectUndo(go, "convert to TargetGroup");
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group.m_RotationMode = CinemachineTargetGroup.RotationMode.GroupAverage;
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group.AddMember(target, 1, 1);
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property.objectReferenceValue = group.Transform;
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property.serializedObject.ApplyModifiedProperties();
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});
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menu.ShowAsContext();
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}
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GUI.enabled = oldEnabled;
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}
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}
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}
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