SCR_BasePreviewEntry.c

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[BaseContainerProps(), SCR_BaseContainerCustomTitleResourceName("m_Mesh", true)]
class SCR_BasePreviewEntry
{
    [Attribute()]
    int m_iParentID;
    
    [Attribute(uiwidget: UIWidgets.ResourcePickerThumbnail, params: "xob et")]
    ResourceName m_Mesh;
    
    [Attribute(uiwidget: UIWidgets.Flags, enums: ParamEnumArray.FromEnum(EPreviewEntityFlag))]
    EPreviewEntityFlag m_Flags;
    
    [Attribute(uiwidget: UIWidgets.ComboBox, enums: ParamEnumArray.FromEnum(EPreviewEntityShape))]
    EPreviewEntityShape m_Shape;
    
    [Attribute("-1")]
    string m_iPivotID;
    
    [Attribute(defvalue: "1 1 1")]
    vector m_vScale;
    
    [Attribute()]
    vector m_vPosition;
    
    [Attribute()]
    vector m_vAngles;
    
    float m_fQuat[4]; //--- Optional quaternion, used only in run-time, i.e., not on prefab
    vector m_vAnglesTerrain;
    float m_vHeightTerrain;
    IEntity m_Entity;
    IEntitySource m_EntitySource;
    
    void SetScale(float scale)
    {
        m_vScale = Vector(scale, scale, scale);
    }
    
    float GetScale()
    {
        return m_vScale[0];
    }
    
    void SaveTransform(vector transform[4])
    {
        m_vAngles = Math3D.MatrixToAngles(transform);
        Math3D.MatrixToQuat(transform, m_fQuat);
        m_vPosition = transform[3];
    }
    void LoadTransform(vector outTransform[4])
    {
        if (m_fQuat[0] != 0 || m_fQuat[1] != 0 || m_fQuat[2] != 0 || m_fQuat[3] != 0)
            Math3D.QuatToMatrix(m_fQuat, outTransform);
        else
            Math3D.AnglesToMatrix(Vector(m_vAngles[1], m_vAngles[0], m_vAngles[2]), outTransform); //--- Convert XYZ to XZY
        
        outTransform[3] = m_vPosition;
    }
    
    void Log(int index)
    {
        string mesh = m_Mesh;
        mesh = string.Format("%1: %2", typename.EnumToString(EPreviewEntityShape, m_Shape), mesh);
        string flagNames = SCR_Enum.FlagsToString(EPreviewEntityFlag, m_Flags);
        string text = string.Format("prt: %1 | pvt: '%2' | scl: %3 | pos: %4 | ang: %5 | angT: %6 | hT: %7 | flg: %8 | shape: '%9'", m_iParentID, m_iPivotID, m_vScale, m_vPosition, m_vAngles, m_vAnglesTerrain, m_vHeightTerrain, flagNames, mesh);
        PrintFormat("%1: %2", index, text);
    }
    void CopyFrom(SCR_BasePreviewEntry from)
    {
        m_iParentID = from.m_iParentID;
        m_Mesh = from.m_Mesh;
        m_Flags = from.m_Flags;
        m_Shape = from.m_Shape;
        m_iPivotID = from.m_iPivotID;
        m_vScale = from.m_vScale;
        m_vPosition = from.m_vPosition;
        m_fQuat = from.m_fQuat;
        m_vAngles = from.m_vAngles;
        m_vAnglesTerrain = from.m_vAnglesTerrain;
        m_vHeightTerrain = from.m_vHeightTerrain;
        m_Entity = from.m_Entity;
        m_EntitySource = from.m_EntitySource;
    }
    void SCR_BasePreviewEntry(bool init = false)
    {
        if (init)
        {
            SetScale(1);
        }
    }
#ifdef WORKBENCH
    void SaveToContainer(WorldEditorAPI api, IEntitySource entitySource, array<ref ContainerIdPathEntry> entryPath)
    {
        api.SetVariableValue(entitySource, entryPath, "m_iParentID", m_iParentID.ToString());
        api.SetVariableValue(entitySource, entryPath, "m_Mesh", m_Mesh);
        api.SetVariableValue(entitySource, entryPath, "m_Shape", m_Shape.ToString());
        api.SetVariableValue(entitySource, entryPath, "m_iPivotID", m_iPivotID);
        api.SetVariableValue(entitySource, entryPath, "m_vScale", m_vScale.ToString(false));
        api.SetVariableValue(entitySource, entryPath, "m_vPosition", m_vPosition.ToString(false));
        api.SetVariableValue(entitySource, entryPath, "m_vAngles", m_vAngles.ToString(false));
        api.SetVariableValue(entitySource, entryPath, "m_Flags", m_Flags.ToString());
    }
#endif
};