119 lines
4.3 KiB
C#
119 lines
4.3 KiB
C#
#if CINEMACHINE_EXPERIMENTAL_VCAM
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using UnityEngine;
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using UnityEditor;
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using Cinemachine.Editor;
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using Cinemachine.Utility;
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namespace Cinemachine
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{
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[CustomEditor(typeof(CinemachineNewVirtualCamera))]
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[CanEditMultipleObjects]
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internal sealed class CinemachineNewVirtualCameraEditor
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: CinemachineVirtualCameraBaseEditor<CinemachineNewVirtualCamera>
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{
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VcamStageEditorPipeline m_PipelineSet = new VcamStageEditorPipeline();
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protected override void OnEnable()
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{
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base.OnEnable();
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Undo.undoRedoPerformed += ResetTargetOnUndo;
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m_PipelineSet.Initialize(
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// GetComponent
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(stage, result) =>
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{
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int numNullComponents = 0;
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foreach (var obj in targets)
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{
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var vcam = obj as CinemachineNewVirtualCamera;
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if (vcam != null)
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{
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var c = vcam.GetCinemachineComponent(stage);
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if (c != null)
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result.Add(c);
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else
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++numNullComponents;
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}
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}
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return numNullComponents;
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},
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// SetComponent
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(stage, type) =>
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{
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Undo.SetCurrentGroupName("Cinemachine pipeline change");
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foreach (var obj in targets)
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{
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var vcam = obj as CinemachineNewVirtualCamera;
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if (vcam != null)
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{
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Component c = vcam.GetCinemachineComponent(stage);
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if (c != null && c.GetType() == type)
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continue;
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if (c != null)
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{
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Undo.DestroyObjectImmediate(c);
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vcam.InvalidateComponentCache();
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}
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if (type != null)
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{
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Undo.AddComponent(vcam.gameObject, type);
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vcam.InvalidateComponentCache();
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}
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}
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}
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});
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}
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protected override void OnDisable()
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{
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Undo.undoRedoPerformed -= ResetTargetOnUndo;
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m_PipelineSet.Shutdown();
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base.OnDisable();
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}
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void ResetTargetOnUndo()
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{
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ResetTarget();
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}
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public override void OnInspectorGUI()
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{
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BeginInspector();
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DrawHeaderInInspector();
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DrawPropertyInInspector(FindProperty(x => x.m_Priority));
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DrawTargetsInInspector(FindProperty(x => x.m_Follow), FindProperty(x => x.m_LookAt));
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DrawPropertyInInspector(FindProperty(x => x.m_StandbyUpdate));
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DrawLensSettingsInInspector(FindProperty(x => x.m_Lens));
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DrawRemainingPropertiesInInspector();
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m_PipelineSet.OnInspectorGUI(true);
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DrawExtensionsWidgetInInspector();
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}
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Vector3 m_PreviousPosition; // for position dragging
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private void OnSceneGUI()
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{
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if (!Target.UserIsDragging)
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m_PreviousPosition = Target.transform.position;
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if (Selection.Contains(Target.gameObject) && Tools.current == Tool.Move
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&& Event.current.type == EventType.MouseDrag)
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{
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// User might be dragging our position handle
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Target.UserIsDragging = true;
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Vector3 delta = Target.transform.position - m_PreviousPosition;
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if (!delta.AlmostZero())
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{
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m_PipelineSet.OnPositionDragged(delta);
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m_PreviousPosition = Target.transform.position;
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}
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}
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else if (GUIUtility.hotControl == 0 && Target.UserIsDragging)
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{
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// We're not dragging anything now, but we were
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InspectorUtility.RepaintGameView();
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Target.UserIsDragging = false;
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}
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}
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}
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}
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#endif
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