Searched refs:dollyScale (Results 1 – 1 of 1) sorted by relevance
202 this.dollyIn = function ( dollyScale ) { argument204 if ( dollyScale === undefined ) {206 dollyScale = getZoomScale();210 scale /= dollyScale;214 this.dollyOut = function ( dollyScale ) { argument216 if ( dollyScale === undefined ) {218 dollyScale = getZoomScale();222 scale *= dollyScale;