Roman
Member
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GuiObj::child(i) always return NULL
Hi, again!
I have noticed this in my code. I moved code in sample "07 - Game Menu". The result is same.
Code:
void create()
{
Gui +=window .create(Rect_C(0,-0.1,0.6,0.6)).barVisible(false);
window+=b_new .create(Rect_C(window.crect.w()/2,-0.15,0.4,0.08),"New" ,New);
window+=b_load .create(Rect_C(window.crect.w()/2,-0.25,0.4,0.08),"Load" ,Load);
window+=b_options.create(Rect_C(window.crect.w()/2,-0.35,0.4,0.08),"Options",Options);
window+=b_exit .create(Rect_C(window.crect.w()/2,-0.45,0.4,0.08),"Exit" ,Exit);
window.flag&=~WIN_MOVABLE; // disable moving of this window
window.level(-1) ; // set lower level so this window will be always below the other created in this tutorial
int child_count = window.childNum();
for (int i = 0; i < child_count; i++)
{
GuiObj* obj = window.GuiObj::child(i);
int a = 1; // Here obj is equal NULL
}
}
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| 10-13-2009 07:28 AM |
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Esenthel
Administrator
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Re: GuiObj::child(i) always return NULL
sorry, you're right! I just looked into GuiObj::child and I laughed because of the stupid error I made
if(InRange(i,*children))
children->children[i]; /////// here no return 
return NULL;
I'll fix this in the next release, thanks!
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| 10-13-2009 12:49 PM |
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