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Fix up/down being reversed in in-game menu in Flip Mode

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This bug is technically NOT a regression - the code responsible for it
has been around since the source release.

However, it hasn't been a problem until Graphic Options and Game Options
were added to the pause screen. Since then, if you opened the pause menu
in Flip Mode, pressing up would move to the menu option below, and
pressing down would move to the menu option above. Notably, left and
right still remain the same.

This is because the map screen input code assumes that the menu options
will be flipped around - however, this has never been the case. What
happens instead is that the menu options get flipped around time when in
Flip Mode - flipping what's already flipped - so it ends up the same
again.

(Incidentally enough, the up/down reversing code is present on the title
screen, and is correct - if you happen to set graphics.flipmode to true
on the title screen, the title screen doesn't negate the flipped menu
options, so pressing up SHOULD be treated like pressing down, and vice
versa. However, in 2.3, it's not really possible to set
graphics.flipmode to true on the title screen without using GDB or
modifying the game. In 2.2 and previous, you can just complete the game
in Flip Mode, and the variable won't be reset; 2.3 cleaned up all exit
paths to the menu to make sure everything got reset.)

This isn't a problem when there's only two options, but since 2.3 adds
two more options to the pause screen, it's pretty noticeable.

Anyway, this is fixed by simply removing the branch of the
graphics.flipmode if-else in mapinput(). The 'else' branch is now the
code that gets executed unconditionally. Don't get confused by the diff;
I decided to unindent in the same commit because it's not that many
lines of code.
This commit is contained in:
Misa 2021-03-05 19:34:15 -08:00
parent 7ce87d7b13
commit 255a6108c8
1 changed files with 4 additions and 12 deletions
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16
desktop_version/src/Input.cpp
View file

@ -2119,21 +2119,13 @@ void mapinput(void)
&& ((!game.glitchrunnermode && !game.fadetomenu && game.fadetomenudelay <= 0 && !game.fadetolab && game.fadetolabdelay <= 0)
|| graphics.fademode == 0))
{
if (graphics.flipmode)
if (key.isDown(KEYBOARD_LEFT) || key.isDown(KEYBOARD_UP) || key.isDown(KEYBOARD_a) || key.isDown(KEYBOARD_w)|| key.controllerWantsLeft(true))
{
if (key.isDown(KEYBOARD_LEFT) || key.isDown(KEYBOARD_DOWN) || key.isDown(KEYBOARD_a) || key.isDown(KEYBOARD_s) || key.controllerWantsLeft(true) ) game.press_left = true;
if (key.isDown(KEYBOARD_RIGHT) || key.isDown(KEYBOARD_UP) || key.isDown(KEYBOARD_d) || key.isDown(KEYBOARD_w) || key.controllerWantsRight(true)) game.press_right = true;
game.press_left = true;
}
else
if (key.isDown(KEYBOARD_RIGHT) || key.isDown(KEYBOARD_DOWN) || key.isDown(KEYBOARD_d) || key.isDown(KEYBOARD_s)|| key.controllerWantsRight(true))
{
if (key.isDown(KEYBOARD_LEFT) || key.isDown(KEYBOARD_UP) || key.isDown(KEYBOARD_a) || key.isDown(KEYBOARD_w)|| key.controllerWantsLeft(true))
{
game.press_left = true;
}
if (key.isDown(KEYBOARD_RIGHT) || key.isDown(KEYBOARD_DOWN) || key.isDown(KEYBOARD_d) || key.isDown(KEYBOARD_s)|| key.controllerWantsRight(true))
{
game.press_right = true;
}
game.press_right = true;
}
if (key.isDown(KEYBOARD_z) || key.isDown(KEYBOARD_SPACE) || key.isDown(KEYBOARD_v) || key.isDown(game.controllerButton_flip))
{