SCR_EditorHoveredManualCameraComponent.c

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[BaseContainerProps(), SCR_BaseManualCameraComponentTitle()]
class SCR_EditorHoveredManualCameraComponent : SCR_BaseManualCameraComponent
{
    private SCR_HoverEditableEntityFilter m_HoverManager;
    private SCR_PreviewEntityEditorComponent m_PreviewManager;
    
    //------------------------------------------------------------------------------------------------
    override void EOnCameraFrame(SCR_ManualCameraParam param)
    {       
        if (m_PreviewManager)
        {
            IEntity previewEntity = m_PreviewManager.GetPreviewEntity();
            if (previewEntity)
            {
                param.SetCursorWorldPos(previewEntity.GetTransformAxis(3));
                param.target = previewEntity;
                return;
            }
        }
 
        if (m_HoverManager)
        {
            bool isDelegate;
            SCR_EditableEntityComponent entity = m_HoverManager.GetEntityUnderCursor(isDelegate);
            if (!entity) return;
            
            param.target = entity.GetOwner();
            if (!isDelegate) return;
            
            vector pos;
            if (entity.GetPos(pos)) param.SetCursorWorldPos(pos);
        }
    }
 
    //------------------------------------------------------------------------------------------------
    override bool EOnCameraInit()
    {
        m_PreviewManager = SCR_PreviewEntityEditorComponent.Cast(SCR_PreviewEntityEditorComponent.GetInstance(SCR_PreviewEntityEditorComponent));
        SCR_EntitiesManagerEditorComponent entitiesManager = SCR_EntitiesManagerEditorComponent.Cast(SCR_EntitiesManagerEditorComponent.GetInstance(SCR_EntitiesManagerEditorComponent, true));
        if (entitiesManager)
            m_HoverManager = SCR_HoverEditableEntityFilter.Cast(entitiesManager.GetFilter(EEditableEntityState.HOVER));
 
        return true;
    }
}