SCR_EditableCommentComponent.c

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[ComponentEditorProps(category: "GameScripted/Editor (Editables)", description: "", icon: "WBData/ComponentEditorProps/componentEditor.png")]
class SCR_EditableCommentComponentClass : SCR_EditableEntityComponentClass
{
}


class SCR_EditableCommentComponent : SCR_EditableEntityComponent
{
    [Attribute(category: "Comment", defvalue: "1 1 1 1")]
    private ref Color m_sColor;
 
    [Attribute(category: "Comment", defvalue: "1", uiwidget: UIWidgets.Slider, params: "0.5 2 0.1")]
    private float m_fSizeCoef;
 
    [Attribute(category: "Comment")]
    private bool m_bBold;
 
    [Attribute(category: "Comment")]
    private bool m_bItalic;
 
    //------------------------------------------------------------------------------------------------
    void ApplyTo(TextWidget textWidget)
    {
        textWidget.SetText(GetDisplayName());
        textWidget.SetColor(m_sColor);
        textWidget.SetBold(m_bBold);
        textWidget.SetItalic(m_bItalic);
 
        float size;
        textWidget.GetTextSize(size, size);
        textWidget.SetExactFontSize(size * m_fSizeCoef);
    }
 
    //------------------------------------------------------------------------------------------------
    void ApplyTo(ImageWidget iconWidget)
    {
        iconWidget.SetColor(m_sColor);
 
        SCR_UIInfo info = GetInfo();
        if (info)
            info.SetIconTo(iconWidget);
    }
 
    //------------------------------------------------------------------------------------------------
    Color GetColor()
    {
        return Color.FromInt(m_sColor.PackToInt());
    }
 
    //------------------------------------------------------------------------------------------------
    float GetSizeCoef()
    {
        return m_fSizeCoef;
    }
 
    //------------------------------------------------------------------------------------------------
    bool IsBold()
    {
        return m_bBold;
    }
 
    //------------------------------------------------------------------------------------------------
    bool IsItalic()
    {
        return m_bItalic;
    }
 
#ifdef WORKBENCH
    private static const float _WB_DRAW_DISTANCE_SQ = 1500 * 1500; //--- Squared value
 
    //------------------------------------------------------------------------------------------------
    override int _WB_GetAfterWorldUpdateSpecs(IEntity owner, IEntitySource src)
    {
        return EEntityFrameUpdateSpecs.CALL_WHEN_ENTITY_VISIBLE;
    }
 
    //------------------------------------------------------------------------------------------------
    override void _WB_AfterWorldUpdate(IEntity owner, float timeSlice)
    {
        SCR_UIInfo info = GetInfo();
        if (!info)
            return;
 
        GenericEntity genericOwner = GenericEntity.Cast(owner);
        if (!genericOwner)
            return;
 
        WorldEditorAPI api = genericOwner._WB_GetEditorAPI();
        if (!api)
            return;
 
        IEntitySource src = api.EntityToSource(genericOwner);
        if (!src)
            return;
 
        if (!api.IsEntityVisible(src) || !api.IsEntityLayerVisible(src.GetSubScene(), src.GetLayerID()))
            return;
 
        vector cameraTransform[4];
        genericOwner.GetWorld().GetCurrentCamera(cameraTransform);
 
        vector pos;
        if (!GetPos(pos))
            return;
 
        int colorBackground = 0x00000000;
        if (api.IsEntitySelected(src))
        {
            colorBackground = ARGBF(1, 0, 0, 0);
        }
        else
        {
            //--- Draw only if near when not selected
            if (vector.DistanceSq(pos, cameraTransform[3]) > _WB_DRAW_DISTANCE_SQ)
                return;
        }
 
        float testSize = 16 * m_fSizeCoef;
        int color = m_sColor.PackToInt();
 
        string displayName = GetDisplayName();
        int underscore = displayName.LastIndexOf("_");
        if (underscore != -1)
        {
            underscore++;
            displayName = displayName.Substring(underscore, displayName.Length() - underscore);
        }
 
        DebugTextWorldSpace.Create(genericOwner.GetWorld(), displayName, DebugTextFlags.CENTER | DebugTextFlags.FACE_CAMERA | DebugTextFlags.ONCE, pos[0], pos[1], pos[2], testSize, color, colorBackground);
    }
#endif
}