iPhone - vectorial format for iPhone/iPad
<p>What is the best vectorial format I can use to create resolution independent vectorial artwork for iPhone and iPad? PDF?</p>

<p>I have to draw large images 1024x1300 images on a quartz context. Suppose I use PDF. What technique would save more memory and consume less CPU: have the PNG image loaded and draw it on the quartz context or have the PDF loaded on the quartz context?</p>

<p>thanks in advance.</p>
