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Author SHA1 Message Date
Dav999-v
a706fb249a Migrate more prints and graphics.len calls to font::
I especially focused on graphics.len and the print calls around them,
because graphics.len calls appear a bit less often, might be overlooked
when migrating print calls (thus possibly using different fonts by
accident) and are often used for some kind of right-alignment or
centering which can be changed into PR_RIGHT or PR_CEN with a different
X anyway.

Notably, I also added a new function to generate these kinds of
sliders: ....[]............

Different languages means that the slider for analogue stick
sensitivity needs to be longer to fit possibly long words for
Low/Medium/High, and then different font sizes means that the longer
slider won't fit onscreen in a language that needs a 12-wide font. So
slider_get() can take a "target width", which dynamically changes the
number of characters depending on the width of them in the interface
font.

I kinda forgot that I could force the 8x8 font instead of adapting the
characters in the slider to the font, and other ideas (like using
different characters or a more graphical progress bar) have been
brought up on Discord, so this might all change again sooner or later.
2023-02-13 23:27:00 -08:00
Dav999-v
df4e351b30 Use languages' fonts for options on language screen 2023-02-13 23:27:00 -08:00
Dav999-v
48a4e19635 Migrate more prints to font::, determine font for most textboxes
Some textboxes need to be in the level font (like room names, cutscene
dialogue, etc - even in the main game), and some need to be in the
interface font (like when you collect a shiny trinket or crewmate). So
most of these textboxes now have graphics.textboxprintflags(font_flag)
as appropriate.

RoomnameTranslator.cpp is now also migrated to the new print system -
in room name translator mode, the room name is now displayed in the 8x8
font if it's untranslated and the level font if it is.
2023-02-13 23:27:00 -08:00
Dav999-v
159c70dade Move wordwrapping functions and len to Font.cpp/font:: namespace
The following functions were moved directly:
- next_wrap
- next_wrap_s
- string_wordwrap
- string_wordwrap_balanced
- string_unwordwrap

These ones will probably still need get a flags argument, except for
string_unwordwrap (since they need to know what font we're talking
about.

The implementation of graphics.len has also been moved to Font.cpp,
but graphics.len still exists for now and is deprecated.
2023-02-13 23:27:00 -08:00
Dav999-v
794f081530 Start rewrite of font system
This is still a work in progress, but the existing font system has been
removed and replaced by a new one, in Font.cpp.

Design goals of the new font system include supporting colored button
glyphs, different fonts for different languages, and larger fonts than
8x8 for Chinese, Japanese and Korean, while being able to support their
30000+ characters without hiccups, slowdowns or high memory usage. And
to have more flexibility with fonts in general. Plus, Graphics.cpp was
long enough as-is, so it's good to have a dedicated file for font
storage.

The old font system worked with a std::vector<SDL_Surface*> to store
8x8 surfaces for each character, and a std::map<int,int> to store
mappings between codepoints and vector indexes.

The new system has a per-font collection of pages for every block of
0x1000 (4096) codepoints, that may be allocated as needed. A glyph on
a page contains the index of the glyph in the image (giving its
coordinates), the advance (how much the cursor should advance, so the
width of that glyph) and some flags which would be at least whether the
glyph exists and whether it is colored.

Most of the *new* features aren't implemented yet; it's currently
hardcoded to the regular 8x8 font.png, but it should be functionally
equivalent to the previous behavior. The only thing that doesn't really
work yet is level-specific font.png, but that'll be supported again
soon enough.

This commit also adds fontmeta (xml) support.

Since the fonts folder is mounted at graphics/, there are two main
options for recognizing non-font.png fonts: the font files have to be
prefixed with font (or font_) or some special file extension is
involved to signal what files are fonts. I always had a font.xml in
mind (so font_cn.xml, font_ja.xml, etc) but if there's ever gonna be
a need for further xml files inside the graphics folder, we have a
problem. So I named them .fontmeta instead.

A .fontmeta file looks somewhat like this:

<?xml version="1.0" encoding="UTF-8"?>
<font_metadata>
    <width>12</width>
    <height>12</height>
    <white_teeth>1</white_teeth>
    <chars>
        <range start="0x20" end="0x7E"/>
        <range start="0x80" end="0x80"/>
        <range start="0xA0" end="0xDF"/>
        <range start="0x250" end="0x2A8"/>
        <range start="0x2AD" end="0x2AD"/>
        <range start="0x2C7" end="0x2C7"/>
        <range start="0x2C9" end="0x2CB"/>
        ...
    </chars>
    <special>
        <range start="0x00" end="0x1F" advance="6"/>
        <range start="0x61" end="0x66" color="1"/>
        <range start="0x63" end="0x63" color="0"/>
    </special>
</font_metadata>

The <chars> tag can be used to specify characters instead of in a .txt.
The original idea was to just always use the existing .txt system for
specifying the font charset, and only use the XML for the other stuff
that the .txt doesn't cover. However, it's probably better to keep it
simple if possible - having to only have a .png and a .fontmeta seems
simpler than having the data spread out over three files. And a major
advantage: Chinese fonts can have about 30000 characters! It's more
efficient to be able to have a tag saying "now there's 20902 characters
starting at U+4E00" than to include them all in a text file and having
to UTF-8 decode every single one of them.

If a font.txt exists, it takes priority over the <chars> tag, and in
that case, there's no reason to include the <chars> tag in the XML.
But font.txt has to be in the same directory as font.png, otherwise it
is rejected. Same for font.fontmeta. If neither font.txt nor <chars>
exist, then the font is seen as a 2.2-and-below-style ASCII font.

In <special>: advance is the number of pixels the cursor advances after
drawing the character (so the width of the character, without affecting
the grid in the source image), color is whether the character should
have its original colors retained when printed (for button glyphs).

As for <white_teeth>:

The renderer PR has replaced draw-time whitening of sprites/etc
(using BlitSurfaceColoured) by load-time whitening of entire images
(using LoadImage with TEX_WHITE as an argument).

This means we have a problem: fonts have always had their glyphs
whitened at printing time, and since I'm adding support for colored
button glyphs, I changed it so glyphs would sometimes not be whitened.
But if we can't whiten at print time, then we'd need to whiten at load
time, and if we whiten the entire font, any colored glyphs will get
destroyed too. If you whiten the image selectively, well, we need more
code to target specific squares in the image, and it's kind of a waste
when you need to whiten 30000 12x12 Chinese characters when you're only
going to need a handful, but you don't know which ones.

The solution: Whitening fonts is useless if all the non-colored glyphs
are already white, so we don't need to do it anyway! However, any
existing fonts that have non-white glyphs (and I know of at least one
level like that) will still need to be whitened. So there is now a
font property <white_teeth> that can be specified in the fontmeta,
which indicates that the font is already pre-whitened. If not
specified, traditional whitening behavior will be used, and the font
cannot use colored glyphs.
2023-02-13 23:27:00 -08:00
Misa
b29f3e2fae Silence various warnings in builds removing content
The MAKEANDPLAY, NO_CUSTOM_LEVELS, and NO_EDITOR defines remove content
or features. However, they then raise several warnings because of some
cases, functions, or variables that end up not being used.

This silences them by using the UNUSED macro, or by adding a default
catch-all case if the define is defined (so unhandled cases will still
raise warnings in a build that doesn't have these defines).
2023-02-04 00:14:04 -08:00
Dav999-v
2f770e9b5a Use setstate(n)/incstate()/setstatedelay(n) in localization changes
This mirrors PR #917.
2022-12-31 20:04:56 -08:00
Dav999-v
3937a12a85 Add cutscene test menu
This allows translators to test all text boxes in the scripts. It
doesn't run the scripts themselves - it only shows the basic appearance
of each text box individually, so context may be lost but it's good to
have a way to see any text boxes that might otherwise not be easily
seen because they require specific circumstances to appear.
2022-12-31 20:04:56 -08:00
Dav999-v
6a1ddad8f8 Add cases for intermission replay options, button fillers in editor
The strings "Vitellary"/"Vermilion"/"Verdigris"/"Victoria" now have two
cases to support changing them for the intermission replay menu options
(like "with Vitellary").

Also, the string "< and > keys change tool" is now "{button1} and
{button2} keys change tool", so it can be changed dynamically without
having to retranslate the string.
2022-12-31 20:04:56 -08:00
Dav999-v
80b9bcf0dd Add level exploring menu for translators
I would, of course, recommend translators to translate the roomnames
while playing the full game (optionally in invincibility) so they can
immediately get all the context and maybe the most inspiration. And if
you want to go back into a specific level, then there's always the time
trials and intermission replays which will give you full coverage of
all the room names.

However, the time trials weren't really made for room name translation.
They have some annoying features like the instant restart when you
press ENTER at the wrong time, they remove context clues like
teleporters and companions, but the worst problem is that the last room
in a level is often completely untranslatable inside the time trials
because you immediately get sent to the results screen...

So, I added a new menu in the translator options, "explore game", which
gives you access to all the time trials and the two intermissions, from
the same menu. All these time trials (which they're still based off of,
under the hood) are stripped of the annoying features that come with
time trials. These are the changes I made to time trial behavior in
translator exploring mode:

- No 3-2-1-Go! countdown
- No on-screen time/death/shiny/par
- ENTER doesn't restart, and the map menu works. The entire map is also
  revealed.
- Prize for the Reckless is in its normal form
- The teleporters in Entanglement Generator, Wheeler's Wormhole and
  Level Complete are restored as context for room names (actually, we
  should probably restore them in time trials anyway? Their "press to
  teleport" prompt is already blocked out in time trials and they do
  nothing other than being a checkpoint. I guess the reason they were
  removed was to stop people from opening the teleporter menu when that
  was not specifically blocked out in time trials yet.)
- The companions are there at the end of levels, and behave like in no
  death mode (become happy and follow you to the teleporter). Also for
  context.
- At the end of each level, you're not suddenly sent to the menu, but
  you can use the teleporter at your leisure just like in the
  intermission replays. In the Final Level, you do get sent to the menu
  automatically, but after a longer delay.

I made another mark on VVVVVV: don't be startled, I added gamestates.
I wanted all teleporters at the end of levels to behave like the ones
at the end of the intermission replays, and all handling for
teleporting with specific companions is already done in gamestates, so
rather than adding conditional blocks across 5 or so different
gamestates, it made more sense to make a single gamestate for
"teleporting in translator exploring mode" (3090). I also added an
alternative to having to use gamestate 3500 or 82 for the end of the
final level: 3091-3092.

One other thing I want to add to the "explore game" menu: a per-level
count of how many room names are left to translate. That shouldn't be
too difficult, and I'm planning that for the next commit.
2022-12-31 20:04:56 -08:00
Dav999-v
df76145314 Make some hardcoded room names (and some special ones) translatable
This involves loc::gettext_roomname and loc::gettext_roomname_special.

This commit is part of rewritten history of the localization branch.
The original (unsquashed) commit history can be found here:
https://github.com/Dav999-v/VVVVVV/tree/localization-orig
2022-12-31 20:04:56 -08:00
Dav999-v
e90cc86a3c Game.cpp: make remaining strings translatable except gethardestroom
This mainly adds loc::gettext calls.

This commit is part of rewritten history of the localization branch.
The original (unsquashed) commit history can be found here:
https://github.com/Dav999-v/VVVVVV/tree/localization-orig
2022-12-31 20:04:56 -08:00
Dav999-v
e96a0344e7 Game.cpp: Make Game::updatestate translatable
This mainly adds loc::gettext calls.

This commit is part of rewritten history of the localization branch.
The original (unsquashed) commit history can be found here:
https://github.com/Dav999-v/VVVVVV/tree/localization-orig
2022-12-31 20:04:56 -08:00
Dav999-v
713fc00034 Game.cpp: make menu options (in Game::createmenu) translatable
This mainly adds loc::gettext calls for menu option labels.

This commit is part of rewritten history of the localization branch.
The original (unsquashed) commit history can be found here:
https://github.com/Dav999-v/VVVVVV/tree/localization-orig
2022-12-31 20:04:56 -08:00
Dav999-v
ec611ffa9d Add localization "foundation" (many code changes)
This commit adds most of the code changes necessary for making the game
translatable, but does not yet "unhardcode" nearly all of the strings
(except in a few cases where it was hard to separate added
loc::gettexts from foundational code changes, or all the localization-
related menus which were also added by this commit.)

This commit is part of rewritten history of the localization branch.
The original (unsquashed) commit history can be found here:
https://github.com/Dav999-v/VVVVVV/tree/localization-orig
2022-12-31 20:04:56 -08:00
Dav999-v
98742ed852 Add Localization.cpp/h (not compiled yet)
This commit is part of rewritten history of the localization branch.
The original (unsquashed) commit history can be found here:
https://github.com/Dav999-v/VVVVVV/tree/localization-orig
2022-12-31 20:04:56 -08:00
Misa
97deda2675 Add debug print to unlockAchievement
This print is useful to know if an achievement (one that's not already
unlocked) would actually be unlocked in an end user environment, while
running the game in a dev environment.

Also fixed up the style of the function because it was definitely
inconsistent with the surrounding code.
2022-12-29 15:51:14 -08:00
Ally
3e0954b9b8 Update desktop_version/src/Game.cpp
Co-authored-by: Misa Elizabeth Kai <infoteddy@infoteddy.info>
2022-12-07 17:40:15 -08:00
Ally
85b54dac17 Fix accidental replacement 2022-12-07 17:40:15 -08:00
AllyTally
f659eca818 remove two-argument setstate 2022-12-07 17:40:15 -08:00
AllyTally
af3e5be09b Convert more statedelay assignments to function call 2022-12-07 17:40:15 -08:00
AllyTally
d6c38f8d5c Small fixes 2022-12-07 17:40:15 -08:00
Ally
e4d02feffa Apply suggestions from code review
Co-authored-by: Misa Elizabeth Kai <infoteddy@infoteddy.info>
2022-12-07 17:40:15 -08:00
AllyTally
86604c5748 Also lock statedelay 2022-12-07 17:40:15 -08:00
AllyTally
4b66920865 state locking 2022-12-07 17:40:15 -08:00
Misa
9def8fd704 Seed with frame counter instead of SDL_GetTicks
Using SDL_GetTicks() to seed the Gravitron RNG caused many
reproducibility issues while syncing https://tasvideos.org/7575S . To
fix this, add a frame counter, which is a number that is incremented
every frame and never resets, and use it instead.

If someone needs to switch back to SDL_GetTicks() for old TASes, then
provide the -seed-use-sdl-getticks command-line option for them.
2022-11-14 14:10:24 -08:00
Misa
c3750e3b34 Fix special/stdin.vvvvvv being saved to levelstats.vvv
While fixing #885, I noticed that I had a bunch of
`special/stdin.vvvvvv` entries saved in my `levelstats.vvv`. At once I
knew that the dumb `special/stdin` hack that actually checks if the
filename passed is `special/stdin` was to blame.

STDIN playtesting was first merged, I knew in the back of my mind that
it was a bit of a dumb hack, but I didn't know it would cause
consequences like showing up in `levelstats.vvv`. For now, I'll just
have to patch it, but hopefully in the future I'll remove the dumb hack
entirely. Commenting both instances of the dumb hack with instructions
to grep for it should help maintainers out.
2022-08-03 17:30:23 -07:00
Misa
550dfe676a Clear level stats vector before loading them into the vector
Otherwise this results in what is basically a memory leak that can be
triggered repeatedly by selecting "play a level" over and over again.

Fixes #885.
2022-08-03 17:21:35 -07:00
Misa
98cb415675 Enumify all fade modes
This removes the magic numbers previously used for controlling the fade
mode, which are really not readable at all unless you already know what
they mean.

0: FADE_NONE
1: FADE_FULLY_BLACK
2: FADE_START_FADEOUT
3: FADE_FADING_OUT
4: FADE_START_FADEIN
5: FADE_FADING_IN

There is also the macro FADEMODE_IS_FADING, which indicates when the
intention is to only check if the game is fading right now, which wasn't
clearly conveyed previously.

I also took the opportunity to clean up the style of any lines I
touched. This included rewriting if-else chains into case-switches,
turning one-liner if-then statements into proper blocks, fixing up
comments, and even commenting the `fademode == FADE_NONE` on the tower
spike checks (which, it was previously undocumented why that check was
there, but I think I know why it's there).

As for type safety, we already get some by transforming the variable
types into the enum. Assignment is prohibited without a cast. But,
apparently, comparison is perfectly legal and won't even give so much as
a warning. To work around this and make absolutely sure I made all
existing comparisons now use the enum, I temporarily changed it to be an
`enum class`, which is a C++11 feature that makes it so all comparisons
are illegal. Unfortunately, it scopes them in a namespace with the same
name as a class, so I had to temporarily define macros to make sure my
existing code worked. I also had to temporarily up the standard in
CMakeLists.txt to get it to compile. But after all that was done, I
found the rest of the places where a comparison to an integer was used,
and fixed them.
2022-04-25 00:57:47 -07:00
Misa
5bd7dce075 Prevent writing stats/settings if they're not loaded
This prevents writing to unlock.vvv or settings.vvv if the game hasn't
made an attempt to load them yet. Otherwise, if the game aborted via
VVV_exit() because of, say, failure to parse a graphics file, it would
overwrite perfectly existing valid save data since it hasn't loaded it
yet.

Fixes #870.
2022-03-13 22:40:59 -07:00
Misa
f5166c437e Add forced fullscreen mode
This is mainly to make sure the game is definitely set to fullscreen in
Big Picture and on the Steam Deck, and to also remove windowed options
that wouldn't make sense if you're not on a desktop (toggling
fullscreen, resize to nearest). Those options would also be removed on
console and mobile too.

There's a bit of an annoying bug where if you launch the game in forced
fullscreen mode, but then exit and relaunch in normal mode, your game
will have fullscreen window sizes but it won't be fullscreen. This is
because forced fullscreen mode tries to preserve your non-forced
fullscreen setting, but due to the way window sizes are stored and
queried, it can't preserve the non-forced window size. This is a bit
difficult to work around, so I'm just putting in a FIXME here because we
can fix it later and I'd rather have a slightly buggy forced fullscreen
mode than not have one at all.

Closes #849.
2021-12-25 23:01:45 -08:00
Dav999-v
3e36bfd56f Simplify time formatting functions
Here's my notes on all the existing functions and what kind of time
formats they output:

- Game::giventimestring(int hrs, int min, int sec)
	H:MM:SS
	MM:SS

- Game::timestring()
// uses game.hours/minutes/seconds
	H:MM:SS
	MM:SS

- Game::partimestring()
// uses game.timetrialpar (seconds)
	MM:SS

- Game::resulttimestring()
// uses game.timetrialresulttime (sec) + timetrialresultframes (1/30s)
	MM:SS.CC

- Game::timetstring(int t)
// t = seconds
	MM:SS

- Game::timestringcenti(char* buffer, const size_t buffer_size)
// uses game.hours/minutes/seconds/frames
	H:MM:SS.CC
	MM:SS.CC

- UtilityClass::timestring(int t)
// t = frames, 30 frames = 1 second
	S:CC
	M:SS:CC

This is kind of a mess, and there's a lot of functions that do the same
thing except using different variables. For localization, I also want
translators to be able to localize all these time formats - many
languages use the decimal comma instead of the decimal point (12:34,56)
maybe some languages really prefer something like 1時02分11秒44瞬...
Which I don't know to be correct, but it's good to be prepared for it
and not restrict translators arbitrarily to only changing ":" and "."
when we can start making the system better in the first place.

I added a new function, UtilityClass::format_time. This is the place
where all time formats come together, given the number of seconds and
optionally frames. I have simplified the above-mentioned functions
somewhat, but I haven't given them a complete refactor or renaming -
I mainly made sure that they all use the same backend so I can make the
formats consistent and properly localizable.

(And before we start shoving more temporary char buffers everywhere
just to get rid of the std::string's, maybe we need to think of a
globally used working buffer of size SCREEN_WIDTH_CHARS+1, as a
register of sorts, for when any line of text needs to be made or
processed, then printed, and then goes unused. Maybe help.textrow,
or something like that.)

As for this commit, the available time formats are now more consistent
and changed a little in some places. Leading zeroes for the first unit
are now no longer included, time trial results and the Super Gravitron
can now display hours when they went to 60 minutes before, and we now
always use .CC instead of :CC. These are the formats:
- H:MM:SS
- H:MM:SS.CC
- M:SS
- M:SS.CC
- S.CC  (only used when always_minutes=false, for the Gravitrons)

Here's what changes to the current functions:
- Game::partimestring() is removed - it was used in two places, and
  could be replaced by game.timetstring(game.timetrialpar)
- Game::giventimestring(h,m,s) and Game::timestring() are now wrappers
  for the other functions
- The four remaining functions (Game::resulttimestring(),
  Game::timetstring(t), Game::timestringcenti(buffer, buffer_size)
  and UtilityClass::timestring(t)) are now wrappers for the "central
  function", UtilityClass::format_time.
- UtilityClass::twodigits(int t) is now unused so it's also removed.
- I also added int UtilityClass::hms_to_seconds(int h, int m, int s)
2021-12-25 11:38:12 -08:00
Misa
a6b076e234 Explicitly zero declared struct ScreenSettingss
Performance cost is negligible and well worth being safe in case there
are more members added in the future but we forget to initialize them.
2021-12-25 00:30:10 -08:00
Misa
1e157f3cc9 De-C++-ify struct ScreenSettings
This includes:
- Removing the constructor in favor of actually being able to see that
  there's an actual function called being made initializing the struct
- Removing the use of a reference in Screen::init() in favor of using a
  pointer
- Adding the struct qualifier everywhere (it's not much typing),
  although technically you could typedef it in C, but I'd rather much
  not typedef just to remove a tag qualifier
2021-12-25 00:30:10 -08:00
Misa
d0ffafe117 Extern gameScreen, remove screenbuffer
I know earlier I removed the gameScreen extern in favor of using
screenbuffer, but that was only to be consistent. After further
consideration, I have found that it's actually really stupid.

There's no reason to be accessing it through screenbuffer, and it's
probably an artifact of 2.0-2.2 passing stack-allocated otherwise-global
classes everywhere through function arguments. Also, it leads to stupid
bugs where screenbuffer could potentially be NULL, which has already
resulted in various annoying crashes in the past. Although those could
be fixed by simply initializing screenbuffer at the very top of main(),
but, why not just scrap the whole thing anyway?

So that's what I'm doing.

As a nice side effect, I've removed the transitive include of Screen.h
from Graphics.h. This could've been done already since it only includes
it for the pointer anyway, but it's still good to do it now.
2021-12-25 00:29:28 -08:00
Misa
f7b4ac8322 Rename stretch mode to scaling mode internally
It's been long overdue that this variable be named properly. 2.2 added
integer scaling mode (thanks Ethan), 2.3 renamed it to scaling mode. Now
2.4 will properly call it what it is so people won't be confused by it.

The ScreenSettings struct member is renamed from stretch to scalingMode
along with the Screen class member being renamed, as well as the
toggleStretchMode function being renamed to toggleScalingMode as well.
Unfortunately, due to compatibility, we can't change the <stretch> XML
tag.
2021-12-22 19:54:59 -08:00
Misa
aa7b63fa5f Remove VVV_min/max in favor of SDL_min/max
VVV_min/max are functions that only operate on ints, and SDL_min/max are
macros that operate on any type but double-evaluate everything.

I know I more-or-less said earlier that SDL_min/max were dumb but I've
changed my mind and think it's better to use them, taking care to make
sure you don't double-evaluate, rather than trying to generate your own
litany of functions with either your own hand-rolled generation macros,
C++ templates, C11 generics, or GCC extensions (that last one you'd
technically use in a macro but it doesn't really matter), all of which
have more downsides than just not double-evaluating.

And the upside of not double-evaluating is that you're disencouraged
from having really complicated single-line min/max expressions and
encouraged to precompute the values beforehand anyway so the final
min/max is more readable. And furthermore you'll notice when you
yourself end up doing double-evaluations anyway. I removed a couple
instances of Graphics::len() being double-evaluated in this commit (as
well as cleaned up some other min/max-using code). Although the only
downside to those double-evaluations was unnecessary computation,
rather than checking the wrong result or having multiple side effects,
thankfully, it's still good to minimize double-evaluations where
possible.
2021-12-22 16:43:31 -08:00
Misa
f7454baffa Hide level path by default
You will now need to go through another confirm menu in order to print
your level path. The confirm menu warns you may leak sensitive
information if you are streaming.

Screenshots:
https://i.imgur.com/0Dc9jsZ.png
https://i.imgur.com/UhDgXqj.png
https://i.imgur.com/Z0ftQnH.png

Fixes #853.
2021-12-22 00:58:27 -08:00
Misa
1d6a808cbd Add centiseconds to timer overlays
This adds centiseconds to the in-game timer, as well as the time trial
timer.

This is to aid speedrun moderators in determining when exactly a run was
completed, which they can't easily do if the timer only has a precision
up to a second.
2021-12-20 19:26:01 -08:00
Misa
119e25d0bb Change all game-gamestates to use an enum type
Currently, all game-gamestate variables are just ints. This is not
particularly type-safe, in case the number of enums changes. To verify
that all current uses of the game-gamestate variables actually use the
enums, change them to be typed with the enum instead.

(As an aside, we should probably rename this so that it can't be
confused with Terry's state machine that has several different ways to
exploit to warp you to the credits, but that's something to do later.)
2021-12-17 23:57:55 -08:00
Misa
7f9247b0c7 Add asserts if ingame_titlemode in unexpected places
The game will now assert if the main menu is created while
ingame_titlemode is true, or if we attempt to load into a mode while
it's true. And if assertions are disabled then it just stops doing it
anyway.

I don't think there's any way to get a glitched ingame_titlemode again,
ever since I removed save data deletion taking you back to the main
menu. But I've had enough bugs with the fact that we more-or-less use
the same state for main menu options and in-game options, and that
glitched ingame_titlemode bug DID just happen, so I'm taking
precautions.
2021-12-17 23:36:13 -08:00
Misa
cc9c71a94a deletestats: Properly reset bestgamedeaths
While I was testing deleting data while you were in-game, I noticed that
deleting data gave you all the "Win with less than X deaths" trophies,
even if you never got any of them before deleting data. Well, it turns
out that if you have the best game death count of 0, then you win every
trophy, and if you have the best game death count of -1 then that means
you haven't completed the game yet.

This reset was added in e3bfc79d4a, so at
least it's not in 2.3, but I only have myself to blame for making this
mistake. Whoops.
2021-12-17 23:34:44 -08:00
Ally
f3786a8e3f
Add setactivityposition(x,y), add new textbox color transparent (#847)
* Add `setactivityposition(x,y)`, add new textbox color `transparent`

This commit adds a new internal command as a part of the visual activity zone changes I've been making.
This one allows the user to reposition the activity zone to anywhere on the screen.
In addition, this commit adds the textbox color `transparent`, which just sets r, g and b to 0.
rgb(0, 0, 0) normally creates the color black, however in VVVVVV textboxes, it makes the background
of them invisible, and makes the text the off-white color which the game uses elsewhere.

* add new variables to hardreset

* Fix unwanted text centering; offset position by 16, 4

It makes sense for `setactivityposition(0, 0)` to place the activity zone in the default position,
so the x has been offset by 16, and the y has been offset by 4.

Text was being automatically centered, meaning any activity zone which wasn't centered had misplaced text.
This has been fixed by calculating the center manually, and offsetting it by the passed value.
2021-10-13 15:38:51 -07:00
Misa
38b2213745 Rename number to number_words
This is to clarify that it returns the word forms of numbers, not
numbers themselves.
2021-09-25 15:08:13 -07:00
Misa
891ca527f9 Remove overcomplicated integer divisions
Believe it or not, there are still some remnants of the ActionScript
coding standards in the codebase! And one of them sometimes pops up
whenever an integer division happens.

As it so happens, it seems like division in ActionScript automatically
produces a decimal number. So to prevent that, the game sometimes
subtracts off the remainder of the number to be divided before
performing the division on it.

Thus, we get statements that look like

    (a - (a % b)) / b

And probably more parentheses surrounding it too, since it would be
copy-pasted into yet another larger expression, because of course it
would.

`(a % b)` here is subtracting the remainder of `a` divided by `b`, using
the modulo operator, before it gets divided by `b`. Thus, the number
will always be divisible by `b`, so dividing it will mathematically not
produce a decimal number.

Needless to say, this is unnecessary, and very unreadable. In fact, when
I saw these for the first time, I thought they were overcomplicated
_modulos_, _not_ integer division! In C and C++, dividing an integer by
an integer will always result in an integer, so there's no need to do
all this runaround just to divide two integers.

To find all of these, I used the command

    rg --pcre2 '(.+?).+?-.+?(?=\1).+?%.+?([\d]+?).+?\/.+?(?=\2)'

which basically matches expressions of the form 'a - a % b / b', where
'a' and 'b' are identical and there could be any characters in the
spaces.
2021-09-24 17:39:31 -07:00
Misa
8d0a90a588 Avoid function call to check empty room name
Instead, a simple comparison of the first element will do.
2021-09-12 21:54:47 -07:00
Misa
ddff461a6c Replace hardcoded temp buffer sizes with a named constant
Constants.h will house constants like the screen size and others. But
basically only the screen size for now.

Now we don't have to type that "4 bytes per 40 chars (whole screen)"
comment everywhere...
2021-09-12 21:40:20 -07:00
Misa
ffe53746bc Rename textbox to textboxes and textbox line to lines
It's really dumb that these array names aren't plural when they should
be, because they contain more than one thing.
2021-09-12 21:06:27 -07:00
Misa
a50e8ecf48 Replace roomnames/hiddennames/glitchnames with const char*
Since those are all downstream recipients of either static storage or
memory that doesn't move for the duration of the custom level, it's okay
to make these be `const char*`s without having to redo any of the RAII
memory management.

mapclass::currentarea() is included in this as well. I also cleaned up
Tower.cpp's headers to fix some transitive includes because I was
removing UtilityClass.h includes from all other level files too.

The "Untitled room" names no longer show any coordinates, because doing
so would require complicated memory management that's completely
unneeded. No one will ever see them, and if they do they already know
they have a problem anyway. The only time they might be able to see them
is if they corrupted the areamap, but this was only possible in 2.2 and
previous by dying outside the room deaths array in Outside Dimension
VVVVVV, which has since been patched out. Besides, sometimes the
"Untitled room" gets overwritten by something else anyway (especially in
Finalclass.cpp), so it really, really doesn't matter.
2021-09-12 21:06:26 -07:00
Misa
a7ae3e0fb0 Remove scmmoveme
So, I ended up breaking supercrewmate spawning with that roomchange
refactor. However, upon investigating how to fix it, I was running into
a weird interpolation issue due to scmmoveme, as well as the companion
spawning in the ground in "Very Good". And I was wondering why I or no
one else ended up running into them.

Well, as it turns out, scmmoveme ends up doing absolutely nothing. There
are only two instances where scmmoveme is used. The first is if you
respawn in "Very Good", and somehow have your scmprogress set to that
room. But that's impossible, because whenever you respawn, your
scmprogress is always set to the one after the room you respawn in. Even
if you respawned in the room previous to "Very Good" (which is "Don't
Get Ahead of Yourself!"), it still wouldn't work, since the logic always
kicks in when a gotoroom happens, and not only when a supercrewmate is
actually spawned. Since the scmprogress doesn't match, that case never
gets triggered, and we get to the second time scmmoveme is used, which
is in the catch-all case that always executes.

This second instance... also does nothing, because since we just
respawned, and our scmprogress got set to the room ahead of us, there is
no supercrewmate on screen. Then getscm() returns 0, and the player is
always indice 0, so the only thing we end up doing is setting the
player's x-position to their own x-position. Brilliant.

Anyway, this code results in interpolation issues and the supercrewmate
spawning in the ground on "Very Good" if you die, when my fix is
applied, because my fix moves this logic around to a different frame
order, and that actually ends up making scmmoveme no longer dead code.

So to recap: we have dead code, which looks like it does something, but
doesn't. But if you move it around in a certain way, it ends up having
harmful effects. One of the joys of working on this game...

It's also hilarious that it gets saved to the save file. Why? The only
time this variable is true, it is for literally less than a frame,
because it always gets set to false, because you always respawn using a
gotoroom whenever the supercrewmate dies, because you never respawn in
the same room as a supercrewmate, because Intermission 1 was
deliberately designed that way (else you'd keep continually dying since
the supercrewmate wouldn't move out of the way).
2021-09-11 22:23:47 -07:00