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ReC98/th01/main/boss/b20m.cpp

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[Decompilation] [th01] Difficulty-based value selection And with that, TH01 is pushed over the 50% completion mark! 🎉 This time, it's only YuugenMagan who gets no own copy. Giant RE% gains from all these calls, but let's hope I don't regret already decompiling this one for all bosses. It's not quite at the beginning of SinGyoku's, Mima's, and Elis' code segment, after all… Part of P0130, funded by Yanga.
2020-12-06 12:38:41 +00:00
/// Makai Stage 20 Boss - Sariel
/// ----------------------------
extern "C" {
[Decompilation] [th01] Sariel: Loading and initial variables Part of P0156, funded by Ember2528.
2021-08-19 19:08:47 +00:00
#include <stddef.h>
[Decompilation] [th01] Difficulty-based value selection And with that, TH01 is pushed over the 50% completion mark! 🎉 This time, it's only YuugenMagan who gets no own copy. Giant RE% gains from all these calls, but let's hope I don't regret already decompiling this one for all bosses. It's not quite at the beginning of SinGyoku's, Mima's, and Elis' code segment, after all… Part of P0130, funded by Yanga.
2020-12-06 12:38:41 +00:00
#include "platform.h"
[Decompilation] [th01] Sariel: Entrance animation Just combining effects I've already decompiled last year. Part of P0156, funded by Ember2528.
2021-08-18 18:27:18 +00:00
#include "pc98.h"
#include "planar.h"
#include "master.hpp"
#include "th01/common.h"
[Decompilation] [th01] Sariel: Loading and initial variables Part of P0156, funded by Ember2528.
2021-08-19 19:08:47 +00:00
#include "th01/math/area.hpp"
[Decompilation] [th01] Sariel: Entrance animation Just combining effects I've already decompiled last year. Part of P0156, funded by Ember2528.
2021-08-18 18:27:18 +00:00
#include "th01/math/subpixel.hpp"
#include "th01/hardware/frmdelay.h"
#include "th01/hardware/graph.h"
#include "th01/hardware/egc.h"
#include "th01/hardware/ptrans.hpp"
#include "th01/hardware/scrollup.hpp"
#include "th01/snd/mdrv2.h"
#include "th01/main/playfld.hpp"
[Decompilation] [th01] Sariel: Loading and initial variables Part of P0156, funded by Ember2528.
2021-08-19 19:08:47 +00:00
#include "th01/formats/pf.hpp"
#include "th01/formats/grc.hpp"
#include "th01/formats/grp.h"
[Decompilation] [th01] Sariel: Entrance animation Just combining effects I've already decompiled last year. Part of P0156, funded by Ember2528.
2021-08-18 18:27:18 +00:00
#include "th01/formats/ptn.hpp"
#include "th01/formats/stagedat.hpp"
[Decompilation] [th01] Sariel: Loading and initial variables Part of P0156, funded by Ember2528.
2021-08-19 19:08:47 +00:00
#include "th01/sprites/main_ptn.h"
[Decompilation] [th01] Sariel: Entrance animation Just combining effects I've already decompiled last year. Part of P0156, funded by Ember2528.
2021-08-18 18:27:18 +00:00
#include "th01/sprites/pellet.h"
[Decompilation] [th01] select_for_rank: Don't redeclare the rank variable Otherwise, it gets quite annoying to use that variable in the rest of the translation unit. Part of P0153, funded by Ember2528.
2021-08-03 13:50:52 +00:00
#include "th01/main/vars.hpp"
[Decompilation] [th01] Sariel: Loading and initial variables Part of P0156, funded by Ember2528.
2021-08-19 19:08:47 +00:00
#include "th01/main/boss/entity_a.hpp"
[Decompilation] [th01] Difficulty-based value selection And with that, TH01 is pushed over the 50% completion mark! 🎉 This time, it's only YuugenMagan who gets no own copy. Giant RE% gains from all these calls, but let's hope I don't regret already decompiling this one for all bosses. It's not quite at the beginning of SinGyoku's, Mima's, and Elis' code segment, after all… Part of P0130, funded by Yanga.
2020-12-06 12:38:41 +00:00
}
[Decompilation] [th01] Sariel: Entrance animation Just combining effects I've already decompiled last year. Part of P0156, funded by Ember2528.
2021-08-18 18:27:18 +00:00
#include "th01/main/stage/stageobj.hpp"
[Decompilation] [th01] Sariel: Loading and initial variables Part of P0156, funded by Ember2528.
2021-08-19 19:08:47 +00:00
#include "th01/main/boss/boss.hpp"
#include "th01/main/boss/palette.hpp"
[Decompilation] [th01] Sariel: Entrance animation Just combining effects I've already decompiled last year. Part of P0156, funded by Ember2528.
2021-08-18 18:27:18 +00:00
#include "th01/main/bullet/pellet.hpp"
[Decompilation] [th01] Sariel: Loading and initial variables Part of P0156, funded by Ember2528.
2021-08-19 19:08:47 +00:00
#include "th01/main/hud/hp.hpp"
// Coordinates
// -----------
static const screen_x_t SHIELD_LEFT = 304;
static const screen_y_t SHIELD_TOP = 144;
static const screen_x_t DRESS_LEFT = 280;
static const screen_x_t DRESS_TOP = 192;
static const screen_x_t WAND_LEFT = 296;
static const screen_y_t WAND_TOP = 48;
static const pixel_t WAND_W = 128; // That's 32 more than BOSS6_2.BOS is wide?
static const pixel_t WAND_H = 96;
static const int WAND_PTN_W = (WAND_W / PTN_W);
static const int WAND_PTN_H = (WAND_H / PTN_H);
// -----------
[Decompilation] [th01] Difficulty-based value selection And with that, TH01 is pushed over the 50% completion mark! 🎉 This time, it's only YuugenMagan who gets no own copy. Giant RE% gains from all these calls, but let's hope I don't regret already decompiling this one for all bosses. It's not quite at the beginning of SinGyoku's, Mima's, and Elis' code segment, after all… Part of P0130, funded by Yanga.
2020-12-06 12:38:41 +00:00
[Decompilation] [th01] Bosses: Collision handling Functions with 12 parameters are hard to describe, y'know. Looking forward to decompiling these giant expressions for the actual boss↔orb collision parameter passed to this function… Oh well, at least we're now totally ready for some boss code next year. 😌 Completes P0131, funded by Yanga.
2020-12-17 20:28:17 +00:00
#define flash_colors sariel_flash_colors
#define invincible sariel_invincible
#define invincibility_frame sariel_invincibility_frame
[Decompilation] [th01] HUD: HP rendering And we're right back to things not being nice. Because yeah, why shouldn't these three distinct rendering functions be part of a single function, selected by magic numbers? Or why shouldn't the 16×16 wrapper around a 32×32 set of graphics functions be used to handle backgrounds for 16×8 sprites, resulting in needlessly complex parameter calculations that lead to sloppy code? Part of P0131, funded by Yanga.
2020-12-09 20:42:10 +00:00
#define initial_hp_rendered sariel_initial_hp_rendered
[Decompilation] [th01] Bosses: Collision handling Functions with 12 parameters are hard to describe, y'know. Looking forward to decompiling these giant expressions for the actual boss↔orb collision parameter passed to this function… Oh well, at least we're now totally ready for some boss code next year. 😌 Completes P0131, funded by Yanga.
2020-12-17 20:28:17 +00:00
extern bool16 invincible;
extern int invincibility_frame;
[Decompilation] [th01] HUD: HP rendering And we're right back to things not being nice. Because yeah, why shouldn't these three distinct rendering functions be part of a single function, selected by magic numbers? Or why shouldn't the 16×16 wrapper around a 32×32 set of graphics functions be used to handle backgrounds for 16×8 sprites, resulting in needlessly complex parameter calculations that lead to sloppy code? Part of P0131, funded by Yanga.
2020-12-09 20:42:10 +00:00
extern bool initial_hp_rendered;
[Decompilation] [th01] Sariel: Loading and initial variables Part of P0156, funded by Ember2528.
2021-08-19 19:08:47 +00:00
// Entities (and animations)
// --------
#define ent_shield boss_entities[0]
#define anm_dress boss_anims[0]
#define anm_wand boss_anims[1]
// --------
[Decompilation] [th01] Sariel: Entrance animation Just combining effects I've already decompiled last year. Part of P0156, funded by Ember2528.
2021-08-18 18:27:18 +00:00
// File names
// ----------
// TODO: Inline (if used 1×), or #define (if used >1×), once Sariel is done
extern const char boss6_l_grp[];
extern const char boss6_h_grp[];
extern const char TENSI_MDT[];
extern const char SE_FN[];
extern const char* BG_IMAGES[4];
[Decompilation] [th01] Sariel: Loading and initial variables Part of P0156, funded by Ember2528.
2021-08-19 19:08:47 +00:00
extern const char boss6_1_bos[];
extern const char boss6_2_bos[];
extern const char boss6_3_bos[];
extern const char boss6gr1_grc[];
extern const char boss6gr2_grc[];
extern const char boss6gr3_grc[];
extern const char boss6gr4_grc[];
[Decompilation] [th01] Sariel: Entrance animation Just combining effects I've already decompiled last year. Part of P0156, funded by Ember2528.
2021-08-18 18:27:18 +00:00
// ----------
[Decompilation] [th01] Difficulty-based value selection And with that, TH01 is pushed over the 50% completion mark! 🎉 This time, it's only YuugenMagan who gets no own copy. Giant RE% gains from all these calls, but let's hope I don't regret already decompiling this one for all bosses. It's not quite at the beginning of SinGyoku's, Mima's, and Elis' code segment, after all… Part of P0130, funded by Yanga.
2020-12-06 12:38:41 +00:00
#define select_for_rank sariel_select_for_rank
#include "th01/main/select_r.cpp"
[Decompilation] [th01] Sariel: Entrance animation Just combining effects I've already decompiled last year. Part of P0156, funded by Ember2528.
2021-08-18 18:27:18 +00:00
void sariel_entrance(int8_t)
{
pellet_interlace = true;
text_fillca(' ', (TX_BLACK | TX_REVERSE));
/* graph_accesspage_func(0); */ grp_put_palette_show(boss6_l_grp);
/**/graph_accesspage_func(1)/**/; grp_put_palette_show(boss6_h_grp);
graph_accesspage_func(0);
stageobjs_init_and_render(BOSS_STAGE);
mdrv2_bgm_load(TENSI_MDT);
mdrv2_se_load(SE_FN);
mdrv2_bgm_play();
text_fillca(' ', TX_WHITE);
// Scroll
// ------
for(pixel_t line_on_top = (RES_Y - 1); line_on_top >= 0; line_on_top--) {
z_vsync_wait_and_scrollup(line_on_top);
egc_copy_rows_1_to_0(line_on_top, 1);
frame_delay(1);
}
z_vsync_wait_and_scrollup(0);
// ------
graph_accesspage_func(1);
grp_put_palette_show(BG_IMAGES[0]);
graph_accesspage_func(0);
pagetrans_diagonal_8x8(40);
random_seed = frame_rand;
}
[Decompilation] [th01] Sariel: Loading and initial variables Part of P0156, funded by Ember2528.
2021-08-19 19:08:47 +00:00
void sariel_load_and_init(void)
{
ent_shield.load(boss6_1_bos, 0);
anm_wand.load(boss6_2_bos, 0);
anm_dress.load(boss6_3_bos, 1);
grc_load(0, boss6gr1_grc);
grc_load(1, boss6gr2_grc);
grc_load(2, boss6gr3_grc);
grc_load(3, boss6gr4_grc);
boss_palette_snap();
void sariel_setup(void);
sariel_setup();
ptn_new(PTN_SLOT_BG_BOSS, ((WAND_PTN_W * WAND_PTN_H) + 4)); // ???
}
void sariel_setup(void)
{
ent_shield.pos_set(SHIELD_LEFT, SHIELD_TOP, 48, 0, RES_X, 0, RES_Y);
ent_shield.hitbox_set(0, 0, 48, 48);
boss_hp = 18;
hud_hp_first_white = 8;
hud_hp_first_redwhite = 2;
boss_phase = 0;
boss_phase_frame = 0;
ent_shield.hitbox_orb_inactive = false;
anm_dress.left = DRESS_LEFT;
anm_dress.top = DRESS_TOP;
anm_wand.left = WAND_LEFT;
anm_wand.top = WAND_TOP;
}