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ReC98/th05/p_yuuka.cpp

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[Decompilation] [th05] Yuuka's shot control functions Ooh, shot position being determined by RNG at lower shot levels? That's some RNG manipulation TAS potential right there! Maybe. Part of P0037, funded by zorg.
2019-10-12 14:57:14 +00:00
/* ReC98
* -----
* Yuuka's shot control functions
*/
#pragma codeseg main_01_TEXT
extern "C" {
[Maintenance] [th05] Minimize #includes for the shot type translation units Since a few annoying alignment bytes suggested more translation units than previously expected, using many small headers has proved to be better than one big shared TH04/TH05 header file. Or should we *really* pepper the code with lots of `#pragma codestring`? 😛 And in case we have multiple translation units which all #include the same set of headers, we'll just go with situational shared headers, using a common prefix. Part of P0062, funded by Touhou Patch Center.
2019-12-20 19:06:42 +00:00
#include "th05/i_shot.hpp"
[Decompilation] [th05] Yuuka's shot control functions Ooh, shot position being determined by RNG at lower shot levels? That's some RNG manipulation TAS potential right there! Maybe. Part of P0037, funded by zorg.
2019-10-12 14:57:14 +00:00
#define cycle _AL
[Build] Don't word-align everything by default Again, 11 necessary workarounds, vs. forcing byte aligment in at least 18 places, and that number would have significantly grown in the future. Part of P0085, funded by -Tom-.
2020-03-30 18:17:28 +00:00
#pragma option -a2
[Decompilation] [th05] Yuuka's shot control functions Ooh, shot position being determined by RNG at lower shot levels? That's some RNG manipulation TAS potential right there! Maybe. Part of P0037, funded by zorg.
2019-10-12 14:57:14 +00:00
#define YUUKA_INNER_L4 \
switch(sai.i - 1) { \
case 0: sai.angle = 186; break; \
case 1: sai.angle = 192; shot->pos.cur.x -= 8; break; \
case 2: sai.angle = 192; shot->pos.cur.x += 8; break; \
case 3: sai.angle = 198; break; \
} \
shot->damage = 7;
#define YUUKA_INNER_L5 \
switch(sai.i - 1) { \
case 0: sai.angle = 180; break; \
case 1: sai.angle = 186; break; \
case 2: sai.angle = 192; break; \
case 3: sai.angle = 198; break; \
case 4: sai.angle = 204; break; \
} \
shot->damage = 7;
void pascal near shot_yuuka_l2(void)
{
SHOT_FUNC_INIT(1, SC_3X, SC_1X, i += 2);
while(( shot = shots_add() ) != NULL) {
if(sai.i == 1) {
[Maintenance] [th05] Abstract away randring for shot angles Part of P0062, funded by Touhou Patch Center.
2019-12-21 13:18:08 +00:00
sai.set_random_angle(15, 184);
[Decompilation] [th05] Yuuka's shot control functions Ooh, shot position being determined by RNG at lower shot levels? That's some RNG manipulation TAS potential right there! Maybe. Part of P0037, funded by zorg.
2019-10-12 14:57:14 +00:00
shot->damage = 9;
} else {
if(sai.i == 3) { shot->from_option_l(); sai.angle = 184; }
else/*i == 2*/ { shot->from_option_r(); sai.angle = 200; }
shot->set_option_sprite_and_damage(6);
}
shot_velocity_set(&shot->pos.velocity, sai.angle);
if(sai.next() <= 0) {
break;
}
}
}
void pascal near shot_yuuka_l3(void)
{
SHOT_FUNC_INIT(2, SC_3X, SC_2X, add_secondary(2));
char option_only = cycle & SC_3X;
while(( shot = shots_add() ) != NULL) {
if(sai.i <= 2) {
if(sai.i == 2) { shot->pos.cur.x -= 8; }
else/*i == 1*/ { shot->pos.cur.x += 8; }
shot->damage = 8;
} else {
if(sai.i == 4) {
shot->from_option_l();
sai.angle = 184;
} else {
shot->from_option_r();
sai.angle = 200;
if(option_only == 0) {
sai.i = 1;
}
}
shot->set_option_sprite_and_damage(6);
shot_velocity_set(&shot->pos.velocity, sai.angle);
}
if(sai.next() <= 0) {
break;
}
}
}
void pascal near shot_yuuka_l4(void)
{
SHOT_FUNC_INIT(3, SC_3X, SC_2X, add_secondary(2));
char option_only = cycle & SC_3X;
while(( shot = shots_add() ) != NULL) {
if(sai.i <= 3) {
if(sai.i == 3) {
sai.angle = 180;
}
shot->damage = 7;
sai.angle += 6;
} else {
if(sai.i == 5) {
shot->from_option_l();
[Maintenance] [th05] Abstract away randring for shot angles Part of P0062, funded by Touhou Patch Center.
2019-12-21 13:18:08 +00:00
sai.set_random_angle(7, 180);
[Decompilation] [th05] Yuuka's shot control functions Ooh, shot position being determined by RNG at lower shot levels? That's some RNG manipulation TAS potential right there! Maybe. Part of P0037, funded by zorg.
2019-10-12 14:57:14 +00:00
} else {
shot->from_option_r();
[Maintenance] [th05] Abstract away randring for shot angles Part of P0062, funded by Touhou Patch Center.
2019-12-21 13:18:08 +00:00
sai.set_random_angle(7, 196);
[Decompilation] [th05] Yuuka's shot control functions Ooh, shot position being determined by RNG at lower shot levels? That's some RNG manipulation TAS potential right there! Maybe. Part of P0037, funded by zorg.
2019-10-12 14:57:14 +00:00
if(option_only == 0) {
sai.i = 1;
}
}
shot->pos.velocity.y = 2;
shot->set_option_sprite_and_damage(6);
}
shot_velocity_set(&shot->pos.velocity, sai.angle);
if(sai.next() <= 0) {
break;
}
}
}
void pascal near shot_yuuka_l5(void)
{
SHOT_FUNC_INIT(3, SC_3X, SC_2X, add_secondary(4));
char option_only = cycle & SC_3X;
while(( shot = shots_add() ) != NULL) {
if(sai.i <= 3) {
shot->damage = 7;
if(sai.i == 3) {
sai.angle = 180;
}
sai.angle += 6;
} else {
switch(sai.i - 4u) {
case 0:
if(option_only == 0) {
sai.i = 1;
}
shot->from_option_l(); sai.angle = 178; break;
case 1: shot->from_option_r(); sai.angle = 206; break;
case 2: shot->from_option_l(); sai.angle = 186; break;
case 3: shot->from_option_r(); sai.angle = 198; break;
}
shot->set_option_sprite_and_damage(6);
}
shot_velocity_set(&shot->pos.velocity, sai.angle);
if(sai.next() <= 0) {
break;
}
}
}
void pascal near shot_yuuka_l6(void)
{
SHOT_FUNC_INIT(4, SC_3X, SC_2X, add_secondary(4));
char option_only = cycle & SC_3X;
while(( shot = shots_add() ) != NULL) {
if(sai.i <= 4) {
YUUKA_INNER_L4;
} else {
switch(sai.i - 5u) {
case 0: shot->from_option_l(); sai.angle = 176;
if(option_only == 0) {
sai.i = 1;
}
break;
case 1: shot->from_option_r(); sai.angle = 208; break;
case 2: shot->from_option_l(); sai.angle = 184; break;
case 3: shot->from_option_r(); sai.angle = 200; break;
}
shot->set_option_sprite_and_damage(6);
}
shot_velocity_set(&shot->pos.velocity, sai.angle);
if(sai.next() <= 0) {
break;
}
}
}
void pascal near shot_yuuka_l7(void)
{
SHOT_FUNC_INIT(4, SC_3X, SC_2X, add_secondary(6));
char option_only = cycle & SC_3X;
while(( shot = shots_add() ) != NULL) {
if(sai.i <= 4) {
YUUKA_INNER_L4;
} else {
switch(sai.i - 5u) {
case 0: shot->from_option_l(); sai.angle = 176;
if(option_only == 0) {
sai.i = 1;
}
break;
case 1: shot->from_option_r(); sai.angle = 208; break;
case 2: shot->from_option_l(); sai.angle = 183; break;
case 3: shot->from_option_r(); sai.angle = 201; break;
case 4: shot->from_option_l(); sai.angle = 190; break;
case 5: shot->from_option_r(); sai.angle = 194; break;
}
shot->set_option_sprite_and_damage(6);
}
shot_velocity_set(&shot->pos.velocity, sai.angle);
if(sai.next() <= 0) {
break;
}
}
}
void pascal near shot_yuuka_l8(void)
{
SHOT_FUNC_INIT(5, SC_3X, SC_2X, add_secondary(6));
char option_only = cycle & SC_3X;
while(( shot = shots_add() ) != NULL) {
if(sai.i <= 5) {
YUUKA_INNER_L5;
} else {
switch(sai.i - 6u) {
case 0: shot->from_option_l(); sai.angle = 176;
if(option_only == 0) {
sai.i = 1;
}
break;
case 1: shot->from_option_r(); sai.angle = 208; break;
case 2: shot->from_option_l(); sai.angle = 183; break;
case 3: shot->from_option_r(); sai.angle = 201; break;
case 4: shot->from_option_l(); sai.angle = 190; break;
case 5: shot->from_option_r(); sai.angle = 194; break;
}
shot->set_option_sprite_and_damage(6);
}
shot_velocity_set(&shot->pos.velocity, sai.angle);
if(sai.next() <= 0) {
break;
}
}
}
void pascal near shot_yuuka_l9(void)
{
SHOT_FUNC_INIT(5, SC_3X, SC_2X, add_secondary(8));
char option_only = cycle & SC_3X;
while(( shot = shots_add() ) != NULL) {
if(sai.i <= 5) {
YUUKA_INNER_L5;
} else {
switch(sai.i - 6u) {
case 0: shot->from_option_l(); sai.angle = 168;
if(option_only == 0) {
sai.i = 1;
}
break;
case 1: shot->from_option_r(); sai.angle = 216; break;
case 2: shot->from_option_l(); sai.angle = 176; break;
case 3: shot->from_option_r(); sai.angle = 208; break;
case 4: shot->from_option_l(); sai.angle = 184; break;
case 5: shot->from_option_r(); sai.angle = 200; break;
case 6: shot->from_option_l(); sai.angle = 193; break;
case 7: shot->from_option_r(); sai.angle = 191; break;
}
shot->set_option_sprite_and_damage(6);
}
shot_velocity_set(&shot->pos.velocity, sai.angle);
if(sai.next() <= 0) {
break;
}
}
}
}