#include "batboss.h"
#include "../game.h"
#include "../PHL.h"
#include "../hero.h"
#include "heads.h"
#include <stdlib.h>
#include <math.h>
int boss2flag = 5;
//void updateBatMask(Batboss* b);
void batbossStep(Batboss* b);
void batbossDraw(Batboss* b);
void createBatboss(int x, int y)
{
if (flags[boss2flag] == 0) { //have not beaten boss 2
PHL_FreeSurface(images[imgBoss]);
images[imgBoss] = PHL_LoadQDA("boss03.bmp");
int i;
for (i = 0; i < MAX_ENEMIES; i++) {
if (enemies[i] == NULL) {
setBossRoom();
Enemy
* e
= /*(Enemy*)*/malloc(sizeof *e
); Batboss
* b
= /*(Batboss*)*/malloc(sizeof *b
); b->id = i;
b->x = x;
b->y = y;
b->vsp = 0;
b->hsp = 0;
b->grav = 0.1;
b->imageIndex = 0;
b->ypos = y;
b->rot = 0;
b->hp = 35;
b->invincible = 0;
b->state = 0;
b->timer = 0;
b->mode = 0; //0 for flame, 1 for tornado stomp
/*
b->mask.unused = b->mask.circle = 0;
b->mask.w = 100;
b->mask.h = 68;
updateBatMask(b);
*/
//Setup phase
b->state = 0;
b->hsp = 2;
b->ypos = b->y - 24;
b->timer = 60;
e->data = b;
e->enemyStep = batbossStep;
e->enemyDraw = batbossDraw;
e->type = 41;
enemies[i] = e;
i = MAX_ENEMIES;
}
}
}
}
void batbossStep(Batboss* b)
{
char dead = 0;
//Animate
{
//Wing flap
if (b->state == 0 || b->state == 1 || b->state == 2 || b->state == 5 || b->state == 6) {
b->imageIndex += 0.1;
if (b->imageIndex >= 2) {
b->imageIndex -= 2;
}
}
//Twister
if (b->state == 3 || b->state == 4) {
b->imageIndex += 0.2;
if (b->imageIndex >= 5) {
b->imageIndex -= 3;
}
}
}
//Counters
{
if (b->timer > 0) {
b->timer -= 1;
}
if (b->invincible > 0) {
b->invincible -= 1;
}
}
//Large vertical movement
{
if (b->state == 0 || b->state == 1) {
b->rot += 2;
if (b->rot >= 360) { b->rot -= 360; }
b
->y
= b
->ypos
- (40 * sin(b
->rot
* 3.14159 / 180)); }
}
//Small vertical movement
{
if (b->state == 2) {
b->rot += 2;
if (b->rot >= 360) { b->rot -= 360; }
b
->y
= b
->ypos
- (20 * sin(b
->rot
* 3.14159 / 180)); }
}
//Horizontal movement
if (b->state == 0) {
b->x += b->hsp;
if (b->x >= 520 || b->x <= 120) { //Hit walls
b->hsp *= -1;
}
if (b->timer <= 0) {
b->state = 1;
}
}
//Slow to halt
else if (b->state == 1) {
b->x += b->hsp;
if (b->x >= 520 || b->x <= 120) { //Hit walls
b->hsp *= -1;
}
double rate = 0.03;
if (b->hsp > 0) {
b->hsp -= rate;
if (b->hsp <= 0) { b->hsp = 0; }
}
else if (b->hsp < 0) {
b->hsp += rate;
if (b->hsp >= 0) { b->hsp = 0; }
}
if (b->hsp == 0 && b->rot <= 2) {
b->state = 2;
b->timer = 60;
}
}
else if (b->state == 2) {
if (b->timer == 1) {
//Shoot flame
int fx = b->x;
int fy = b->y + 24;
int fangle
= (atan2(heroy
- fy
, fx
- (herox
- 20)) * 180 / 3.14159) + 270; createFireball(fx, fy, fangle, b->id);
createFireball(fx, fy, fangle - 15, b->id);
createFireball(fx, fy, fangle + 15, b->id);
PHL_PlaySound(sounds[sndShot03], CHN_ENEMIES);
}
if (b->timer <= 0 && b->rot <= 2) {
if (b->mode == 0) {
b->state = 0;
b->timer = 60;
b->hsp = 2;
b->mode = 1;
}
else{
b->mode = 0;
b->state = 3;
b->imageIndex = 2;
b->vsp = -4;
PHL_PlaySound(sounds[sndShot06], CHN_ENEMIES);
}
if (herox < b->x) {
b->hsp *= -1;
}
}
}
//Stomp
else if (b->state == 3) {
b->y += b->vsp;
b->vsp += b->grav;
if (b->vsp >= 6) { b->vsp = 6; }
//Hit floor
if (b->y >= 480 - 176) {
b->y = 480 - 176;
b->state = 4;
b->timer = 120;
quakeTimer = 30;
PHL_PlaySound(sounds[sndHit04], CHN_ENEMIES);
b->hsp = 1;
if (b->x > herox) {
b->hsp *= -1;
}
}
}
//Chase
else if (b->state == 4) {
b->x += b->hsp;
if (b->timer <= 0 || b->x >= 520 || b->x <= 120) {
b->state = 5;
b
->timer
= 80 + (rand() % 61); }
}
//Rise
else if (b->state == 5) {
b->y -= 1;
if (b->timer <= 0) {
b->state = 0;
b->ypos = b->y;
b->rot = 0;
b->timer = 60;
b->hsp = 2;
if (b->x > herox) {
b->hsp *= -1;
}
}
}
//Death
else if (b->state == 6) {
b->y += 0.2;
if (b->timer % 12 == 0) {
createEffect
(2, b
->x
- 64 + (rand() % 100), b
->y
+ (rand() % 80)); }
if (b->timer <= 0) {
dead = 1;
}
}
if (b->state != 6) {
//Setup Mask
Mask mask;
{
mask.unused = mask.circle = 0;
if (b->state == 3 || b->state == 4) {
mask.w = 64;
mask.h = 96;
mask.y = b->y;
}else{
mask.w = 100;
mask.h = 68;
mask.y = b->y + 18;
}
mask.x = b->x - (mask.w / 2);
}
//Hit Player
{
if (checkCollision(mask, getHeroMask())) {
heroHit(30, b->x);
}
}
//Weapon collision
{
int i;
for (i = 0; i < MAX_WEAPONS; i++) {
if (weapons[i] != NULL) {
if (weapons[i]->cooldown == 0) {
if (checkCollision(mask, weapons[i]->weaponMask)) {
weaponHit(weapons[i]);
//Hit
b->invincible = 15;
b->hp -= 1;
i = MAX_WEAPONS;
}
}
}
}
}
if (b->hp <= 0) {
b->state = 6;
b->timer = 180;
b->invincible = 200;
}
}
//Destroy object
{
if (dead == 1) {
enemyDestroy(b->id);
bossDefeatedFlag = 1;
roomSecret = 1;
flags[boss2flag] = 1;
PHL_StopMusic();
}
}
}
void batbossDraw(Batboss* b)
{
if (b->invincible % 2 == 0) {
PHL_DrawSurfacePart(b->x - 64, b->y, (int)b->imageIndex * 128, 0, 128, 96, images[imgBoss]);
}
}