iOS. Cannot run a project after updating cocos2d library inside this project -


it cannot compile sources , writes:

undefined symbols architecture i386:
"_ctfontmanagerregisterfontsforurl", referenced from: -[cclabelttf getfontname:] in cclabelttf.o ld: symbol(s) not found architecture i386 clang: error: linker command failed exit code 1 (use -v see invocation)

but when replace code in following function in cclabelttf "return nil":

- (nsstring*) getfontname:(nsstring*)fontname {     // custom .ttf file ?     if ([[fontname lowercasestring] hassuffix:@".ttf"])     {         // file, register font font manager         nsstring* fontfile = [[ccfileutils sharedfileutils] fullpathforfilename:fontname];         nsurl* fonturl = [nsurl fileurlwithpath:fontfile];         ctfontmanagerregisterfontsforurl((cfurlref)fonturl, kctfontmanagerscopeprocess, null);          return [[fontfile lastpathcomponent] stringbydeletingpathextension];     }      return fontname; }

then can compile code cannot use labels.

so how solve without creating of new project , copying sources it?

edited

previous version 2.x, have last rc2 version.

i have deleted files of old library, copied files new library project folder , added them project via xcode. xcode can create projects new library files, took them new project. made changes remove warnings.

solved importing coretext.framework

but think create new project because still have troubles identifying of iphone5 screen size


Comments

Post a Comment

Popular posts from this blog

linux - xterm copying to CLIPBOARD using copy-selection causes automatic updating of CLIPBOARD upon mouse selection -

i've tried various ways coerce xterm (versions 285 , 292) copy selection clipboard clipboard whenever press ctrl-shift-c. promising way far has been, in ~/.xresources, put this: xterm*vt100.translations: #override \ ctrl shift <keypress> c: copy-selection(clipboard) \n\ ctrl shift <keypress> v: insert-selection(clipboard) ctrl-shift-v works perfectly, copying has nuance... if restart xterm, highlighting text puts things in primary clipboard; expected, proper, default behavior. if hit ctrl-shift-c, copies current selection clipboard clipboard. the bug, however, if highlight text after first time pressed ctrl-shift-c, you'll see highlighting copies both primary and clipboard. cannot figure out how stop xterm updating clipboard upon selection... , doesn't make sense me in first place. i said, @ specific point in time, copy selection clipboard... yet starts updating automatically upon selection after doing once... anyone have workaround...
Read more

c++ - qgraphicsview horizontal scrolling always has a vertical delta -

Image
i've subclassed qgraphicsview custom canvas used in cad application. i've reimplemented qgraphicsview::wheelevent check keyboard modifiers control key and, if control key pressed, zoom. i'm trying implement horizontal scroll when user holds shift , uses wheel. the problem i'm having horizontal scrolling always scrolls 0.279. not huge problem, hugely annoying , points else being wrong. so, here questions: is right way implement horizontal scrolling? if not, is? how eliminate delta of 0.279? thanks in advance. code , sample output below void myview::zoom(int delta) { double factor = pow(1.2, delta/abs(delta)); this->scale(factor, factor); } void myview::scrollhorizontal(int level) { qpointf center = maptoscene(viewport()->rect().center()); qdebug() << "center: " << center.x() << ", " << center.y(); centeron(qpointf(center.x() - level, center.y())); } void myview::wheelevent(qwheeleve...
Read more