class EmoteIconParticleView{
    int createEmoteCounter;
    const bool USE_PORTRAIT_FLAG = true;
    const bool USE_LANDSCAPE_FLAG = false;

    public EmoteIconParticleView(){
        createEmoteCounter = 0;
    }

    public void CreateEmoteIcon(string emoteIconURL){
        string layerName = "HUD";
        string guiName = "emoteIcon_%d" % createEmoteCounter;

        HSImageModel imageModel = MakeHSImageModel(emoteIconURL);

        GUIElement laGUIDefaultPos = hsLayerGetLandscape(layerName).GetGUIElement("preview_chat_bg");
        float laPosX, laPosY = 0;
        laGUIDefaultPos.GetPos(laPosX, laPosY);
        
        float laSizeW, laSizeH = 0;
        laGUIDefaultPos.GetSize(laSizeW, laSizeH);
        laPosX -= hsMathRandom(laSizeW);

        // 横画面
        HSGUIModel laGuiModel = MakeCommonHSGUIMoel(guiName, "image");
        laGuiModel.SetImageModel(imageModel);
        laGuiModel.SetSize(MakeHS2DI(0, 0));
        laGuiModel.SetPos(MakeHS2DI(laPosX, laPosY));
        laGuiModel.SetZ(2);


        GUIElement poGUIDefaultPos = hsLayerGetPortrait(layerName).GetGUIElement("preview_chat_bg");
        float poPosX, poPosY = 0;
        poGUIDefaultPos.GetPos(poPosX, poPosY);
        
        float poSizeW, poSizeH = 0;
        poGUIDefaultPos.GetSize(poSizeW, poSizeH);
        poPosX += poSizeW/2; // po版のpreview_chat_bgのpivotが0.5,1なので生成座標を調整
        poPosX -= hsMathRandom(poSizeW);

        // 縦画面
        HSGUIModel poGuiModel = MakeCommonHSGUIMoel(guiName, "image");
        poGuiModel.SetImageModel(imageModel);
        poGuiModel.SetSize(MakeHS2DI(0, 0));
        poGuiModel.SetPos(MakeHS2DI(poPosX, poPosY));
        poGuiModel.SetZ(2);

        // 登録
        hsCanvasAddGUI("HUD", USE_LANDSCAPE_FLAG, laGuiModel);
        hsCanvasAddGUI("HUD", USE_PORTRAIT_FLAG, poGuiModel);

        hsDispatchEvent("addEmoteIcon", "%s:%b:%s" % layerName % USE_LANDSCAPE_FLAG % guiName);
        hsDispatchEvent("addEmoteIcon", "%s:%b:%s" % layerName % USE_PORTRAIT_FLAG % guiName);

        ++createEmoteCounter;
    }

    // ImageModelの生成
    private HSImageModel MakeHSImageModel(string imageFilePath){
        HSImageModel imageModel = new HSImageModel();
        imageModel.SetURI(imageFilePath);

        return imageModel;
    }

    // TextModelの生成
    private HSTextModel MakeHSTextModel(string text, int fontSize){
        HSTextModel textModel = new HSTextModel();
        textModel.SetFontSize(fontSize);
        textModel.SetText(text);
        textModel.SetFontFamily("BIZUDPGothic");
        textModel.SetAlignment("CM");
        textModel.SetOverflowWrap(true);

        HSColor fontColor = MakeHSColor(0.9, 0.9, 0.9 ,1);
        textModel.SetColor(fontColor);

        return textModel;
    }

    // ButtonModelの生成
    public HSButtonModel MakeButtonGUIModel(string imageFilePath){
        HSButtonModel buttonModel = new HSButtonModel();
        buttonModel.SetFileName(imageFilePath);

        return buttonModel;
    }

    // どのタイプの要素でも共通するセットアップ
    private HSGUIModel MakeCommonHSGUIMoel(string modelName, string modelType){
        HSGUIModel model = new HSGUIModel();
        model.SetName(modelName);
        model.SetShow(true);
        model.SetType(modelType);
        model.SetRaycastTarget(false);

        int defaultZ = 1;
        model.SetZ(defaultZ);

        HS2D pivot = new HS2D();
        pivot.SetXY(0.5, 1.0);
        model.SetPivot(pivot);

        model.SetAnchor("CB");
        return model;
    }

    private HSRectLTRB MakeRectLTRB(int l,int t,int r,int b){
        HSRectLTRB ltrb = new HSRectLTRB();
        ltrb.SetLTRB(l, t, r, b);

        return ltrb;
    }

    // 座標、サイズ管理用 HS2DI生成関数
    private HS2DI MakeHS2DI(int x, int y){
        HS2DI hs2di = new HS2DI();
        hs2di.SetXY(x, y);

        return hs2di;
    }

    // GUIの色指定用 HSColor生成関数
    private HSColor MakeHSColor(float r, float g, float b, float a){
        HSColor hsColor = new HSColor();
        hsColor.SetRGBA(r, g, b, a);

        return hsColor;
    }

    // UVエリア用 HSRect生成関数
    private HSRect MakeHSRect(int x, int y, int w, int h){
        HSRect hsrect = new HSRect();
        hsrect.SetXYWH(x, y, w, h);

        return hsrect;
    }
}