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Expose simgear::canvas::Group::createChild to Nasal

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This commit is contained in:
Thomas Geymayer 2012-11-29 01:24:33 +01:00
parent ebded9d981
commit af0bbfd657
1 changed files with 16 additions and 5 deletions
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21
src/Scripting/NasalCanvas.cxx
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@ -150,11 +150,21 @@ static naRef f_getCanvas(naContext c, naRef me, int argc, naRef* args)
naRef f_canvasCreateGroup(sc::Canvas& canvas, const nasal::CallContext& ctx) naRef f_canvasCreateGroup(sc::Canvas& canvas, const nasal::CallContext& ctx)
{ {
std::string name; return NasalGroup::create
if( ctx.argc > 0 ) (
name = nasal::from_nasal<std::string>(ctx.c, ctx.args[0]); ctx.c,
canvas.createGroup( ctx.get<std::string>(0) )
);
}
return NasalGroup::create(ctx.c, canvas.createGroup(name)); naRef f_groupCreateChild(sc::Group& group, const nasal::CallContext& ctx)
{
return NasalElement::create
(
ctx.c,
group.createChild( ctx.require<std::string>(0),
ctx.get<std::string>(1) )
);
} }
naRef initNasalCanvas(naRef globals, naContext c, naRef gcSave) naRef initNasalCanvas(naRef globals, naContext c, naRef gcSave)
@ -171,7 +181,8 @@ naRef initNasalCanvas(naRef globals, naContext c, naRef gcSave)
.member("_node_ghost", &elementGetNode<sc::Element>) .member("_node_ghost", &elementGetNode<sc::Element>)
.method<&sc::Element::addEventListener>("addEventListener"); .method<&sc::Element::addEventListener>("addEventListener");
NasalGroup::init("canvas.Group") NasalGroup::init("canvas.Group")
.bases<NasalElement>(); .bases<NasalElement>()
.method_func<&f_groupCreateChild>("createChild");
nasal::Hash globals_module(globals, c), nasal::Hash globals_module(globals, c),
canvas_module = globals_module.createHash("canvas"); canvas_module = globals_module.createHash("canvas");