Re: [NTG-context] drawpathoptions and drawoptions

5 Aug 2016

      On Tue, Aug 2, 2016 at 5:48 PM, Mikael P. Sundqvist  wrote:
...
Hi,
I have two questions:
1) In the metafun manual I found (p 57 in the version I browse) a
setting drawpathoptions.
I tried with
\startMPpage
drawpathoptions(withcolor darkred);
path p;
p:= (0,0)--(1cm,1cm)--(1cm,0)--(0,1cm);
draw p;
\stopMPpage
but the result turned out to be black. Isn't drawpathoptions available
anymore, or do I misuse it?
2) If I run the code below
\startMPpage
drawoptions(withcolor darkred);
path p;
p:= (0,0)--(1cm,1cm)--(1cm,0)--(0,1cm);
draw image (
   draw p;
   draw p xshifted 2cm withcolor darkyellow;
);
\stopMPpage
everything gets dark red. Can I somehow change the color inside an
image after setting a default color with drawoptions? If I do
\startMPpage
drawoptions(withcolor darkred);
path p;
p:= (0,0)--(1cm,1cm)--(1cm,0)--(0,1cm);
draw p;
draw p xshifted 2cm withcolor darkyellow;
\stopMPpage
I get the expected result (i.e. one darkred and one darkyellow path),
but I want to use an image.
/Mikael
Noone?

Can someone confirm the "problem"?

Best regards, Mikael