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6 commits

Author SHA1 Message Date
Misa
0947840365 Remove unused variable Screen::glScreen
Not sure what this was meant to be - a flag for if the screen is OpenGL
or not? Either way, unused.
2020-04-03 10:40:50 -04:00
Misa
ef234d3fc0 Fix mixed indentation in Screen.cpp
Screen.cpp now consistently uses tabs.
2020-04-03 10:40:50 -04:00
Misa
e722251ebe Remove useless function Screen::ClearScreen()
This function does not clear the screen at all, it does absolutely
nothing.
2020-04-03 10:40:50 -04:00
Misa
cad0b4fcc4 Do proper error handling inside Screen::ResizeScreen()
Instead of passing the error codes out of the function, just handle the
errors directly as they happen, and fail gracefully if something goes
wrong instead of continuing.
2020-03-13 19:05:56 -04:00
Misa
9175c08763 Don't print useless false error message when toggling fullscreen
Whenever you would press Alt+Enter, or Alt+F, or on macOS Command+Enter,
or on macOS Command+F, or F11, the game would print this useless error
message to console, every single time: "Error: failed: " and it would
concatenate SDL_GetError() after it, but most of the time SDL_GetError()
is blank, so it would print just that.

Instead, what the fullscreen shortcut will now do is check the result of
the relevant SDL functions, BEFORE it decides to print an error message.
And when it DOES print an error message, it will be less vague and will
say instead "Error: toggling fullscreen failed: <output of
SDL_GetError()>".

This means Screen::ResizeScreen() and Screen::toggleFullScreen() are now
int-returning functions. Ideally, every function interfacing with SDL
would return an error code, but that's too much for this simple patch.

Additionally, I took the opportunity to clean up the surrounding
formatting of the code a bit, most notably dedenting the
keypress-clearing stuff by one tab level, converting the
shortcut-handling code to spaces, and removing commented-out code.
2020-03-13 08:40:59 -04:00
Ethan Lee
f7c0321b71 Hello WWWWWWorld! 2020-01-08 10:37:50 -05:00