[Olena-patches] cleanup-2008 2404: Sandbox: Add basic test for tr_image over interpolated.

https://svn.lrde.epita.fr/svn/oln/branches/cleanup-2008/milena/sandbox Index: ChangeLog from Ugo Jardonnet &lt;ugo.jardonnet(a)lrde.epita.fr&gt; Sandbox: Add basic test for tr_image over interpolated. * jardonnet/virtual/access.cc: Instanciate and use updated morphers. access.cc | 29 ++++++++++++++++++++++++----- 1 file changed, 24 insertions(+), 5 deletions(-) Index: jardonnet/virtual/access.cc --- jardonnet/virtual/access.cc (revision 2403) +++ jardonnet/virtual/access.cc (working copy) @@ -11,6 +11,9 @@ #include <mln/border/fill.hh> #include <mln/literal/all.hh> #include <mln/core/image/interpolated.hh> +#include <mln/core/image/tr_image.hh> +#include <mln/core/var.hh> +#include <mln/level/fill.hh> template < template <class> class N, typename I, typename T> @@ -42,8 +45,18 @@ for_all(p) { mln::algebra::vec<2,float> v = mln::point2d(p); - mln::algebra::vec<2,float> tip = t.inv()(v); - output(p) = interp(tip); + output(p) = interp(t.inv()(v)); + } +} + +template <typename I, typename O> +void +test3(const I& tr_ima, O& output) +{ + mln_piter(I) p(output.domain()); + for_all(p) + { + output(p) = tr_ima(p); } } @@ -64,13 +77,19 @@ interpolated< image2d< value::rgb<8> >, interpolation::bilinear> interp(input); - //border::adjust(interp, 20); - //transformation fun::x2x::translation<2,float> t(make::vec(20,20)); fun::x2x::rotation<2,float> r(0.12, make::vec(0,1)); + mln_VAR(rt, compose(r,t)); + mln_VAR(tr_ima, transposed_image(interp.domain(), interp, rt)); + + // level::fill(output, tr_ima); + + + //border::adjust(interp, 20); - test1<interpolation::bilinear>(input, output, compose(r,t)); + //test1<interpolation::bilinear>(input, output, compose(r,t)); //test2(interp, output, compose(r,t)); + test3(tr_ima, output); mln::io::ppm::save(output,"./out.ppm"); }