Source video.nas
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#print("A");
var save = func()
{
var _props = [
"random-objects",
"random-vegetation",
"random-vegetation-shadows",
"random-vegetation-normals",
"vegetation-density",
"random-buildings",
"building-density",
"point-sprites",
"particles",
"clouds3d-enable",
"clouds3d-vis-range",
"clouds3d-detail-range",
"clouds3d-density",
"shadows/enabled"];
var sprop = props.globals.getNode("/sim/rendering/");
var dprop = props.globals.getNode("/tmp/rendering/", 1);
props.copy(sprop.getNode("shaders"), dprop.getNode("shaders", 1), 1);
foreach (var p; _props) {
var src = sprop.getNode(p);
var dest = dprop.getNode(p, 1);
var type = src.getType();
var val = src.getValue();
if(type == "ALIAS" or type == "NONE") return;
elsif(type == "BOOL") dest.setBoolValue(val);
elsif(type == "INT" or type == "LONG") dest.setIntValue(val);
elsif(type == "FLOAT" or type == "DOUBLE") dest.setDoubleValue(val);
else dest.setValue(val);
dest.setAttribute(src.getAttribute());
}
var fg_home = getprop("/sim/fg-home");
var renderer = getprop("/sim/rendering/gl-renderer");
var file = renderer;
var pos = find("x86/", renderer);
if (pos == -1) pos = find("/", renderer);
if (pos == -1) pos = find(" (", renderer);
if (pos != -1) file = substr(renderer, 0, int(pos));
var path = fg_home ~ "/Export/" ~ file ~ ".xml";
io.write_properties( path, dprop);
gui.popupTip("Configuration is written to:\n" ~ path, 6);
}