void paint() { while(true) { check();//check feedback or selected init();//init projection or modelview draw();//draw object } }
Standard input is empty
prog.cpp: In function ‘void paint()’: prog.cpp:5: error: ‘check’ was not declared in this scope prog.cpp:7: error: ‘init’ was not declared in this scope prog.cpp:9: error: ‘draw’ was not declared in this scope
Standard output is empty