ref: a47b7adde380c7479ec053e1982800da12579114
dir: /src/Boss.cpp/
// THIS IS DECOMPILED PROPRIETARY CODE - USE AT YOUR OWN RISK.
//
// The original code belongs to Daisuke "Pixel" Amaya.
//
// Modifications and custom code are under the MIT licence.
// See LICENCE.txt for details.
#include "Boss.h"
#include <string.h>
#include "WindowsWrapper.h"
#include "BossAlmo1.h"
#include "BossAlmo2.h"
#include "BossBallos.h"
#include "BossFrog.h"
#include "BossIronH.h"
#include "BossOhm.h"
#include "BossPress.h"
#include "BossTwinD.h"
#include "BossX.h"
#include "Bullet.h"
#include "Caret.h"
#include "CommonDefines.h"
#include "Draw.h"
#include "Map.h"
#include "MyChar.h"
#include "NpChar.h"
#include "NpcHit.h"
#include "Sound.h"
#include "TextScr.h"
#include "ValueView.h"
NPCHAR gBoss[BOSS_MAX];
void InitBossChar(int code)
{
memset(gBoss, 0, sizeof(gBoss));
gBoss[0].cond = 0x80;
gBoss[0].code_char = code;
}
void PutBossChar(int fx, int fy)
{
signed char a = 0;
int b;
int side;
for (b = BOSS_MAX - 1; b >= 0; --b)
{
if (gBoss[b].cond & 0x80)
{
if (gBoss[b].shock != 0)
{
a = ((gBoss[b].shock / 2 % 2) * 2) - 1;
}
else
{
a = 0;
if (gBoss[b].bits & NPC_SHOW_DAMAGE && gBoss[b].damage_view != 0)
{
SetValueView(&gBoss[b].x, &gBoss[b].y, gBoss[b].damage_view);
gBoss[b].damage_view = 0;
}
}
if (gBoss[b].direct == 0)
side = gBoss[b].view.front;
else
side = gBoss[b].view.back;
PutBitmap3(
&grcGame,
((gBoss[b].x - side) / 0x200) - (fx / 0x200) + a,
((gBoss[b].y - gBoss[b].view.top) / 0x200) - (fy / 0x200),
&gBoss[b].rect,
SURFACE_ID_LEVEL_SPRITESET_2);
}
}
}
void SetBossCharActNo(int a)
{
gBoss[0].act_no = a;
}
void HitBossBullet(void)
{
BOOL bHit;
int bul;
int bos;
int bos_;
for (bos = 0; bos < BOSS_MAX; ++bos)
{
if (!(gBoss[bos].cond & 0x80))
continue;
for (bul = 0; bul < BULLET_MAX; ++bul)
{
if (!(gBul[bul].cond & 0x80))
continue;
if (gBul[bul].damage == -1)
continue;
// Check if bullet touches boss
bHit = FALSE;
if (gBoss[bos].bits & NPC_SHOOTABLE
&& gBoss[bos].x - gBoss[bos].hit.back < gBul[bul].x + gBul[bul].enemyXL
&& gBoss[bos].x + gBoss[bos].hit.back > gBul[bul].x - gBul[bul].enemyXL
&& gBoss[bos].y - gBoss[bos].hit.top < gBul[bul].y + gBul[bul].enemyYL
&& gBoss[bos].y + gBoss[bos].hit.bottom > gBul[bul].y - gBul[bul].enemyYL)
bHit = TRUE;
else if (gBoss[bos].bits & NPC_INVULNERABLE
&& gBoss[bos].x - gBoss[bos].hit.back < gBul[bul].x + gBul[bul].blockXL
&& gBoss[bos].x + gBoss[bos].hit.back > gBul[bul].x - gBul[bul].blockXL
&& gBoss[bos].y - gBoss[bos].hit.top < gBul[bul].y + gBul[bul].blockYL
&& gBoss[bos].y + gBoss[bos].hit.bottom > gBul[bul].y - gBul[bul].blockYL)
bHit = TRUE;
if (bHit)
{
// Damage boss
if (gBoss[bos].bits & NPC_SHOOTABLE)
{
if (gBoss[bos].cond & 0x10)
bos_ = 0;
else
bos_ = bos;
gBoss[bos_].life -= gBul[bul].damage;
if (gBoss[bos_].life < 1)
{
gBoss[bos_].life = bos_;
if (gMC.cond & 0x80 && gBoss[bos_].bits & NPC_EVENT_WHEN_KILLED)
{
StartTextScript(gBoss[bos_].code_event);
}
else
{
PlaySoundObject(gBoss[bos_].destroy_voice, SOUND_MODE_PLAY);
switch (gBoss[bos_].size)
{
case 1:
SetDestroyNpChar(gBoss[bos_].x, gBoss[bos_].y, gBoss[bos_].view.back, 4);
break;
case 2:
SetDestroyNpChar(gBoss[bos_].x, gBoss[bos_].y, gBoss[bos_].view.back, 8);
break;
case 3:
SetDestroyNpChar(gBoss[bos_].x, gBoss[bos_].y, gBoss[bos_].view.back, 16);
break;
}
gBoss[bos_].cond = 0;
}
}
else
{
if (gBoss[bos].shock < 14)
{
SetCaret(gBul[bul].x, gBul[bul].y, CARET_HURT_PARTICLES, DIR_LEFT);
SetCaret(gBul[bul].x, gBul[bul].y, CARET_HURT_PARTICLES, DIR_LEFT);
SetCaret(gBul[bul].x, gBul[bul].y, CARET_HURT_PARTICLES, DIR_LEFT);
PlaySoundObject(gBoss[bos_].hit_voice, SOUND_MODE_PLAY);
}
gBoss[bos].shock = 8;
gBoss[bos_].shock = 8;
gBoss[bos_].damage_view -= gBul[bul].damage;
}
--gBul[bul].life;
if (gBul[bul].life < 1)
gBul[bul].cond = 0;
}
else if (gBul[bul].code_bullet == 13
|| gBul[bul].code_bullet == 14
|| gBul[bul].code_bullet == 15
|| gBul[bul].code_bullet == 28
|| gBul[bul].code_bullet == 29
|| gBul[bul].code_bullet == 30)
{
--gBul[bul].life;
}
else
{
if (!(gBul[bul].bbits & 0x10))
{
SetCaret(gBul[bul].x, gBul[bul].y, CARET_PROJECTILE_DISSIPATION, DIR_RIGHT);
PlaySoundObject(31, SOUND_MODE_PLAY);
gBul[bul].cond = 0;
continue;
}
}
}
}
}
}
void ActBossChar_0(void)
{
}
BOSSFUNCTION gpBossFuncTbl[10] =
{
ActBossChar_0,
ActBossChar_Omega,
ActBossChar_Frog,
ActBossChar_MonstX,
ActBossChar_Core,
ActBossChar_Ironhead,
ActBossChar_Twin,
ActBossChar_Undead,
ActBossChar_Press,
ActBossChar_Ballos
};
void ActBossChar(void)
{
int code_char;
int bos;
if (!(gBoss[0].cond & 0x80))
return;
code_char = gBoss[0].code_char;
gpBossFuncTbl[code_char]();
for (bos = 0; bos < BOSS_MAX; ++bos)
if (gBoss[bos].shock)
--gBoss[bos].shock;
}
void HitBossMap(void)
{
int x, y;
unsigned char atrb[16];
int judg;
int offx[16];
int offy[16];
int b, j;
offx[0] = 0;
offx[1] = 1;
offx[2] = 0;
offx[3] = 1;
offx[4] = 2;
offx[5] = 2;
offx[6] = 2;
offx[7] = 0;
offx[8] = 1;
offx[9] = -1;
offx[10] = -1;
offx[11] = -1;
offx[12] = -1;
offx[13] = 0;
offx[14] = 1;
offx[15] = 2;
offy[0] = 0;
offy[1] = 0;
offy[2] = 1;
offy[3] = 1;
offy[4] = 0;
offy[5] = 1;
offy[6] = 2;
offy[7] = 2;
offy[8] = 2;
offy[9] = -1;
offy[10] = 0;
offy[11] = 1;
offy[12] = 2;
offy[13] = -1;
offy[14] = -1;
offy[15] = -1;
for (b = 0; b < BOSS_MAX; ++b)
{
if (!(gBoss[b].cond & 0x80))
continue;
if (gBoss[b].bits & NPC_IGNORE_SOLIDITY)
continue;
if (gBoss[b].size >= 3)
{
judg = 16;
x = gBoss[b].x / 0x10 / 0x200;
y = gBoss[b].y / 0x10 / 0x200;
}
else
{
judg = 4;
x = gBoss[b].x / 0x10 / 0x200;
y = gBoss[b].y / 0x10 / 0x200;
}
gBoss[b].flag = 0;
for (j = 0; j < judg; ++j)
{
atrb[j] = GetAttribute(x + offx[j], y + offy[j]);
switch (atrb[j])
{
case 0x44:
if (gBoss[b].bits & NPC_IGNORE_TILE_44)
break;
// Fallthrough
case 0x05:
case 0x41:
case 0x43:
JadgeHitNpCharBlock(&gBoss[b], x + offx[j], y + offy[j]);
break;
case 0x50:
JudgeHitNpCharTriangleA(&gBoss[b], x + offx[j], y + offy[j]);
break;
case 0x51:
JudgeHitNpCharTriangleB(&gBoss[b], x + offx[j], y + offy[j]);
break;
case 0x52:
JudgeHitNpCharTriangleC(&gBoss[b], x + offx[j], y + offy[j]);
break;
case 0x53:
JudgeHitNpCharTriangleD(&gBoss[b], x + offx[j], y + offy[j]);
break;
case 0x54:
JudgeHitNpCharTriangleE(&gBoss[b], x + offx[j], y + offy[j]);
break;
case 0x55:
JudgeHitNpCharTriangleF(&gBoss[b], x + offx[j], y + offy[j]);
break;
case 0x56:
JudgeHitNpCharTriangleG(&gBoss[b], x + offx[j], y + offy[j]);
break;
case 0x57:
JudgeHitNpCharTriangleH(&gBoss[b], x + offx[j], y + offy[j]);
break;
case 0x02:
case 0x60:
case 0x61:
case 0x64:
JadgeHitNpCharBlock(&gBoss[b], x + offx[j], y + offy[j]);
JudgeHitNpCharWater(&gBoss[b], x + offx[j], y + offy[j]);
break;
case 0x70:
JudgeHitNpCharTriangleA(&gBoss[b], x + offx[j], y + offy[j]);
JudgeHitNpCharWater(&gBoss[b], x + offx[j], y + offy[j]);
break;
case 0x71:
JudgeHitNpCharTriangleB(&gBoss[b], x + offx[j], y + offy[j]);
JudgeHitNpCharWater(&gBoss[b], x + offx[j], y + offy[j]);
break;
case 0x72:
JudgeHitNpCharTriangleC(&gBoss[b], x + offx[j], y + offy[j]);
JudgeHitNpCharWater(&gBoss[b], x + offx[j], y + offy[j]);
break;
case 0x73:
JudgeHitNpCharTriangleD(&gBoss[b], x + offx[j], y + offy[j]);
JudgeHitNpCharWater(&gBoss[b], x + offx[j], y + offy[j]);
break;
case 0x74:
JudgeHitNpCharTriangleE(&gBoss[b], x + offx[j], y + offy[j]);
JudgeHitNpCharWater(&gBoss[b], x + offx[j], y + offy[j]);
break;
case 0x75:
JudgeHitNpCharTriangleF(&gBoss[b], x + offx[j], y + offy[j]);
JudgeHitNpCharWater(&gBoss[b], x + offx[j], y + offy[j]);
break;
case 0x76:
JudgeHitNpCharTriangleG(&gBoss[b], x + offx[j], y + offy[j]);
JudgeHitNpCharWater(&gBoss[b], x + offx[j], y + offy[j]);
break;
case 0x77:
JudgeHitNpCharTriangleH(&gBoss[b], x + offx[j], y + offy[j]);
JudgeHitNpCharWater(&gBoss[b], x + offx[j], y + offy[j]);
break;
}
}
}
}