Resolution incorrect?

[mizlan]

(Compiling and running the example code)

The pixels do not fit the box. The white square that is supposed to track the cursor tracks the position in the black window, so the issue seems to be that the pixels do not fill up the frame. Wrong pixel size? It seems to be half the length and width. Also, trying to set the window larger errors with "ERROR: The specified window dimensions do not fit on your screen" when it in theory should fit. My screen is 2880x1800 on a MacBook Pro.

[MumflrFumperdink]

That is weird. What does GetScreenPixelSize() return?

[Safariminer]

I have the exact same issue. I tried printf()-ing out GetScreenPixelSize().x, and it returned 4, although, I specified 1 in my code.

        Island game;
        if (game.Construct(500, 350, 1, 1))
                game.Start();

[slangev]

I'm having the same issue as well. Adjusting glutReshapeWindow() is a workaround, but FillRect would still be wrong.

[MumflrFumperdink]

Can you try adding (false, false, true) to the end of the Construct function?

[slangev]

I tried it and it didn't make any difference. The only time I can see a difference is when I reshape the window with something like this on line 4877.
glutReshapeWindow(((15/2) + 0.5) * 32, (10/2) * 32);
When I use a debugger, these are my local values. Maybe they are different for you?

[rafmillan]

Any followup? I am also running into this issue on latest version.

[slangev]

No followup from me. I had to use something else not related to PGE on my project.

[rafmillan]

I solved the issue.
Look for glViewport(pos.x, pos.y, size.x, size.y); in the header file and replace with glViewport(pos.x, pos.y, size.x * 2, size.y * 2);. Bug waqs due to passing the window size, which is in screen coordinates, to glViewport, which works with pixels. On macOS with a Retina display, screen coordinates and pixels do not map 1:1. Use the framebuffer size, which is in pixels, instead of the window size. See (https://www.glfw.org/docs/latest/window.html) for details.