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Add some RenderObject child related functions:

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+ obj_getChild()
+ obj_removeChild()
+ obj_removeChildIdx()
+ obj_removeAllChildren()
+ obj_getNumChildren()
This commit is contained in:
fgenesis 2016-05-14 17:14:14 +02:00
parent 65179870a9
commit c4b0decc10
1 changed files with 51 additions and 1 deletions
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52
Aquaria/ScriptInterface.cpp
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@ -1,4 +1,4 @@
/*
#/*
Copyright (C) 2007, 2010 - Bit-Blot
This file is part of Aquaria.
@ -1234,6 +1234,51 @@ luaFunc(obj_addChild)
luaReturnNil();
}
luaFunc(obj_getChild)
{
RenderObject *r = robj(L);
size_t idx = lua_tointeger(L. 2);
luaReturnPtr(r && idx < r->children.size() ? r->children[idx] : NULL);
}
luaFunc(obj_removeChild)
{
RenderObject *r = robj(L);
RenderObject *which = robj(L, 2);
if(r && which)
r->removeChild(which);
luaReturnNil();
}
luaFunc(obj_removeChildIdx)
{
RenderObject *r = robj(L);
size_t idx = lua_tointeger(L, 2);
if(r && idx < r->children.size())
r->removeChild(r->children[idx]);
luaReturnNil();
}
luaFunc(obj_removeAllChildren)
{
RenderObject *r = robj(L);
bool del = getBool(L, 2);
if(r)
{
if(del)
for(<RenderObject::Children::iterator it = r->children.begin(); it != r->children.end(); ++it)
(*it)->safeKill();
r->children.clear();
}
luaReturnNil();
}
luaFunc(obj_getNumChildren)
{
RenderObject *r = robj(L);
luaReturnInt(r ? (int)r->children.size() : 0);
}
luaFunc(obj_setRenderBeforeParent)
{
RenderObject *r = robj(L);
@ -1882,6 +1927,11 @@ luaFunc(quad_getBorderAlpha)
RO_FUNC(getter, prefix, setRenderBeforeParent) \
RO_FUNC(getter, prefix, isRenderBeforeParent) \
RO_FUNC(getter, prefix, addChild ) \
RO_FUNC(getter, prefix, getChild ) \
RO_FUNC(getter, prefix, removeChild ) \
RO_FUNC(getter, prefix, removeChildIdx ) \
RO_FUNC(getter, prefix, removeAllChildren) \
RO_FUNC(getter, prefix, getNumChildren ) \
RO_FUNC(getter, prefix, fh ) \
RO_FUNC(getter, prefix, fv ) \
RO_FUNC(getter, prefix, fhTo ) \