g2_poly_line

[Tiago]

can anybody help me with this function from g2 library?

further information at this link:
http://www.ib.cnea.gov.ar/~oop/g2/group__graphic.html#gdafb426bd26b996c0ef4bb6cb74e3 b7f

i want to use is but i don't know if i'm doing it right...

i've declared...
float * vector = (float*) calloc(1000, sizeof(float));

how can i input values in this vector soo that i can use them inside g2_poly_line?

now i've something like this...

while(blablabla){
vector[i] = x;
i++;
vector[i] = y;
i++;
}

and i call g2_poly_line like this:
g2_poly_line(id_imag, i, vector);

is it right or not?

TY
regards

[quzah]

Looks fine, except you're apparently compiling as C++ and not C.


Quzah.