Chapter 09Zooming

• d3.zoom()

• zoom(selection)

• zoom.transform(selection, transform)

• zoom.translateBy(selection, x, y)

• zoom.translateTo(selection, x, y)

• zoom.scaleBy(selection, k)

• zoom.scaleTo(selection, k)

• zoom.constrain([constrain])

• zoom.filter([filter])

• zoom.touchable([touchable])

• zoom.wheelDelta([delta])

• zoom.extent([extent])

• zoom.scaleExtent([extent])

• zoom.translateExtent([extent])

• zoom.clickDistance([distance])

• zoom.duration([duration])

• zoom.interpolate([interpolate])

• zoom.on(typenames[, listener])

Zoom Events

Zoom Transform

• d3.zoomTransform(node)

• transform.scale(k)

• transform.translate(x, y)

• transform.apply(point)

• transform.applyX(x)

• transform.applyY(y)

• transform.invert(point)

• transform.invertX(x)

• transform.invertY(y)

• transform.rescaleX(x)

• transform.rescaleY(y)

• transform.toString()

• d3.zoomIdentity