Method rowOf

tiling.js:1324–1327

(metaWindow)

    }

    rowOf(metaWindow) {
        let column = this[this.indexOf(metaWindow)];
        return column.indexOf(metaWindow);
    }

    globalToViewport(gx, gy) {
        let [, vx, vy] = this.actor.transform_stage_point(gx, gy);