1 files changed, 0 insertions, 40 deletions
diff --git a/src/lsq_funcs.mac b/src/lsq_funcs.mac
deleted file mode 100644
index de71198..0000000
--- a/src/lsq_funcs.mac
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * This is the basic pinhole projection model with distortion correction
- */
-
-x : tan(m_view - c_view);
-y : tan(c_nick - m_nick); 
-x_rot : y * sin(c_tilt) + x * cos(c_tilt);
-y_rot : y * cos(c_tilt) - x * sin(c_tilt);
-d : x_rot ^ 2 + y_rot ^ 2;
-dist_fact : d ^ 2 * k1 + d * k0;
-x_dist : x_rot * (1 + dist_fact) * scale;
-y_dist : y_rot * (1 + dist_fact) * scale;
-
-/*
- * Some mangling for C code generation
- */
-
-x_expand : trigexpand(x_dist);
-y_expand : trigexpand(y_dist);
-
-args: "(double c_view, double c_nick, double c_tilt, double scale, double k0, double k1, double m_view, double m_nick)";
-
-printfunc(name, expression) := sprint("static double", name, args, "{ return ", string(subst(pow, "^", expression)), ";}", "
-");
-
-printfunc("mac_x", x_expand);
-printfunc("mac_y", y_expand);
-
-printfunc("mac_x_dc_view", diff(x_expand, c_view));
-printfunc("mac_x_dc_nick", diff(x_expand, c_nick));
-printfunc("mac_x_dc_tilt", diff(x_expand, c_tilt));
-printfunc("mac_x_dscale", diff(x_expand, scale));
-printfunc("mac_x_dk0", diff(x_expand, k0));
-printfunc("mac_x_dk1", diff(x_expand, k1));
-printfunc("mac_y_dc_view", diff(y_expand, c_view));
-printfunc("mac_y_dc_nick", diff(y_expand, c_nick));
-printfunc("mac_y_dc_tilt", diff(y_expand, c_tilt));
-printfunc("mac_y_dscale", diff(y_expand, scale));
-printfunc("mac_y_dk0", diff(y_expand, k0));
-printfunc("mac_y_dk1", diff(y_expand, k1));