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| Really lovely thing |
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| Maximum resolution reachable through Xcode |
//
// main.cpp
// Resolution
//
// Created by Сергей Кривонос on 28.07.16.
// Copyright © 2016 Сергей Кривонос. All rights reserved.
//
#include <iostream>
#include <CoreGraphics/CoreGraphics.h>
int main(int argc, const char * argv[]) {
// insert code here...
auto mainDisplayId = CGMainDisplayID();
std::cout << "Current resolution was "
<< CGDisplayPixelsWide(mainDisplayId) << 'x'
<< CGDisplayPixelsHigh(mainDisplayId) << std::endl
<< "Supported resolution modes:";
auto modes = CGDisplayCopyAllDisplayModes(mainDisplayId, nullptr);
auto count = CFArrayGetCount(modes);
CGDisplayModeRef mode;
for(auto c=count;c--;){
mode = (CGDisplayModeRef)CFArrayGetValueAtIndex(modes, c);
auto w = CGDisplayModeGetWidth(mode);
auto h = CGDisplayModeGetHeight(mode);
std::cout << std::endl << w << 'x' << h;
}
CGDisplaySetDisplayMode(mainDisplayId, mode, nullptr);
std::cout << " is the selected top one." << std::endl;
std::cin.get();
return 0;
}
Do not forget to add CoreGriphics and CoreFoundation frameworks through project setting.
Enjoy!
You know what? Apple even supports higher resolution the was announced!
full size picture here:
http://d64i.imgup.net/2016-07-305b57.png
You know what? Apple even supports higher resolution the was announced!
Current resolution was 1440x900
Supported resolution modes:
640x480
800x600
1024x768
1280x800
1440x900
2048x1280
1152x720
2304x1440 << this was announced
2560x1600 is the selected top one.
full size picture here:
http://d64i.imgup.net/2016-07-305b57.png
