if(par.children.find(obj => obj.name == this.skills[i].name).minPoint > par.achievedPoint || par.itemcontainer.container.interactive == false){
                        var colorMatrixFilter = new PIXI.filters.ColorMatrixFilter;
                        colorMatrixFilter.brightness(0.4);
                        this.skills[i].itemcontainer.skillicon.filters = [colorMatrixFilter];
                        this.skills[i].itemcontainer.skillborder.levelinfo.filters = [colorMatrixFilter];