- From: Nand <nand.kumar@catalytic.com>
- Date: Sun, 5 Nov 2006 01:39:24 -0800 (PST)
- To: www-svg@w3.org
Dr. Olaf Hoffmann wrote: > > Using the usual parametrisations for bezier curves a > simple line can be described with L, Q or C commands > (i, f initial and final point of the curve): > M i L f = > M i Q (i+f)/2, f = > M i C (2i+f)/3, (i+2f)/3 f > or in general for Q to C conversion the > following can be used (p control point): > M i Q p, f = > M i C (2p+i)/3, (2p+f)/3, f > Its good idea to convert the quadratic curve to cubic curve. Great ! But what about the smooth quadratic curve and smooth cubic curves. What about the calculation of the arc length of the quadratic and cubic curves. Thanks in advance Nand -- View this message in context: http://www.nabble.com/SVG-Tiny-1.2-CR2006-08-10%3A-path-data-tf2257979.html#a7183393 Sent from the w3.org - www-svg mailing list archive at Nabble.com.
Received on Sunday, 5 November 2006 19:19:41 UTC