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ReC98/th04/bullet_a.cpp

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[Maintenance] [th04/th05] Move bullet code into dedicated segments Too bad that alignment constraints do in fact force us to compile th04/bullet_u.cpp and th04/bullet_a.cpp separately. 😕 Part of P0184, funded by -Tom-.
2022-02-20 11:32:49 +00:00
#pragma option -zPmain_03
[Decompilation] [th04] Difficulty- and rank-based bullet pattern tuning Because it's at least *possible* to decompile TH04's version of these functions. Part of P0109, funded by [Anonymous] and Blue Bolt.
2020-08-14 15:52:47 +00:00
[Maintenance] master.hpp: Move into the master.lib directory With the upcoming `#include` cleanup, it finally makes sense to split off all graphics-related code into its own header. In turn, it makes more sense to store all of these future master.lib headers in, well, the master.lib directory, which provides a new 8 characters for their file names. Turns out that the rationale I gave for the root directory placement in 8266bbd didn't hold up 3½ years later… (Also, the `pc98.h` declarations will eventually be split into `game/coords.hpp` and something in `platform/x86real/pc98/`.) Part of P0284, funded by [Anonymous] and Blue Bolt.
2024-05-20 18:02:24 +00:00
#include "libs/master.lib/master.hpp"
[Decompilation] [th04] Bullets: Clipping and pre-spawn hit test First place to confirm the hitbox of both the 8×8 pellets and the 16×16 sprite bullets! Well, "hitbox". It's really more of a kill delta of 8×8 pixels between the center points of a bullet and the player. You can distribute these pixels to any combination of bullet and player "hitboxes" that make up 8×8. 4×4 around both the player and bullets? 1×1 for bullets, and 8×8 for the player? All equally valid… or perhaps none of them, once you keep in mind that other entity types might have different kill deltas, which turns the concept of a "hitbox" into just a confusing abstraction. Part of P0150, funded by Blue Bolt.
2021-06-26 13:30:39 +00:00
#include "th01/math/overlap.hpp"
[Maintenance] Add min/max abstractions for constrained random numbers Way easier to read compared to the mental gymnastics of the original "offset + range" form, especially since we can also abstract away subpixels with another layer of wrapper functions. Also brings a bunch of new speed/angle symmetries to light. Part of P0190, funded by nrook.
2022-04-16 03:25:19 +00:00
#include "th04/math/randring.hpp"
[Decompilation] [th04] Bullets: Velocity and angle calculation `switch` statements compiling to binary searches if the range of values is nasty enough? That's so cool. Apart from a few places in TH02, this is the only place in PC-98 Touhou to show off that Turbo C++ optimization. That code's still unexpectedly janky for what you'd expect from the 4th game in the series, though. Part of P0150, funded by Blue Bolt.
2021-06-24 17:41:56 +00:00
#include "th04/math/vector.hpp"
[Decompilation] [th04] Bullets: Regular spawn function Part of P0150, funded by Blue Bolt.
2021-06-27 13:28:58 +00:00
#include "th04/sprites/main_pat.h"
[Decompilation] [th04] Bullets: Velocity and angle calculation `switch` statements compiling to binary searches if the range of values is nasty enough? That's so cool. Apart from a few places in TH02, this is the only place in PC-98 Touhou to show off that Turbo C++ optimization. That code's still unexpectedly janky for what you'd expect from the 4th game in the series, though. Part of P0150, funded by Blue Bolt.
2021-06-24 17:41:56 +00:00
#include "th04/main/playperf.hpp"
#include "th04/main/player/player.hpp"
[Maintenance] [th04/th05] Bullets: Move clear/zap declarations to new header Part of P0188, funded by [Anonymous] and nrook.
2022-03-23 22:15:34 +00:00
#include "th04/main/bullet/clearzap.hpp"
[Decompilation] [th04] Bullets: Regular spawn function Part of P0150, funded by Blue Bolt.
2021-06-27 13:28:58 +00:00
#include "th04/main/gather.hpp"
[Decompilation] [th04] Difficulty- and rank-based bullet pattern tuning Because it's at least *possible* to decompile TH04's version of these functions. Part of P0109, funded by [Anonymous] and Blue Bolt.
2020-08-14 15:52:47 +00:00
#pragma option -a2
[Naming] [th04/th05] Bullets: Low-level spawn functions Part of P0149, funded by Blue Bolt, Ember2528, and -Tom-.
2021-07-13 22:56:02 +00:00
#include "th04/main/bullet/add.cpp"