void Player::pickup() {
if(weaponPickup == -1) {
currentWeaponIndex = -1;
nextWeaponIndex = -1;
}
displayHealthTimer = 3.0f;
weaponPickup++;
healthpacks += 3;
al_play_sample(pickupSound, 0.8f, 0.0f, 1.0f, ALLEGRO_PLAYMODE_ONCE, NULL);
if(weaponPickup <= 2) {
switchWeapon(weaponPickup);
}
}
void enemy::archerAI(float elapsed)
{
//archer AI
dropMode = false;
if (target == NULL)
target = inRange(ACQUIRERANGE);
forceTarget();
if (timer > 0)
timer -= elapsed;
if (attacking() && !weaponMelee() && bowDrawn())
endAttack(); //properly finish your ranged attack, even if they get out of the way
if (target != NULL)
{
//switch target if necessary
creature *iR = inRange(ACQUIRERANGE);
if (iR != NULL)
target = iR;
float myX = getX() + getMaskWidth() / 2;
float theirX = target->getX() + target->getMaskWidth() / 2;
if (abs(theirX - myX) > maxRange)
{
//get into range
if (theirX > myX)
move(1, elapsed);
else
move(-1, elapsed);
}
else if (abs(target->getY() + target->getMaskHeight() / 2 - getY() - getMaskHeight() / 2) < CLOSERANGE && !attacking())
{
if (theirX > myX)
facingX = 1;
else
facingX = -1;
if (abs(theirX - myX) <= weaponReach() + getMaskWidth() / 2 - 1)
{
//switch to a melee weapon and attack them
if (!weaponMelee())
switchWeapon();
startAttack();
}
else if (abs(theirX - myX) < MEDIUMRANGE)
{
//charge them
if (theirX > myX)
move(1, elapsed);
else
move(-1, elapsed);
}
else
{
if (magic != DATA_NONE)
{
if (timer <= 0)
{
global_map->magic(this, magic, TYPE_PLAYER); //use your magic
timer = ARCHERFREQUENCY;
}
}
else
{
//switch to a ranged weapon, and shoot it
if (weaponMelee())
switchWeapon();
startAttack();
}
}
}
else if (canJump && target->grounded())
{
if (target->getY() > y + CLOSERANGE)
dropMode = true;
else if (target->getY() < y - CLOSERANGE)
jump(BIGJUMP);
}
}
}
void enemy::kingAI(float elapsed)
{
unsigned int totalBossResource = (unsigned int) ((1 - healthFraction()) / (global_data->getValue(DATA_BOSSDATA, magic, 0) * 0.01f));
switch(bossPhase)
{
case 0:
case 1:
case 2:
if (!global_map->dialogueActive())
{
global_map->forceDialogue(global_data->getValue(DATA_BOSSDATA, magic, 1) + bossPhase);
bossPhase += 1;
if (bossPhase == 3)
{
switchWeapon();
global_map->forceMusic(BOSSMUSIC);
}
}
break;
case 3:
if (!global_map->dialogueActive())
{
timer += elapsed;
if (timer > global_data->getValue(DATA_BOSSDATA, magic, 9) * 0.01f)
{
bossTimer = 0;
bossProb = 0;
//pick a phase
if ((unsigned int) bossResource < totalBossResource)
{
bossResource += 1;
bossPhase = 4;
}
else
{
if (global_map->isMultiplayer())
bossProb = rand() % 2;
else
bossProb = 0;
if (global_map->getCreature(bossProb)->dead())
bossProb = 1 - bossProb;
if (global_map->getCreature(bossProb)->getX() < getX())
facingX = -1;
else
facingX = 1;
if (rand() % 4 == 1)
bossPhase = 7;
else
bossPhase = 5 + rand() % 2;
}
}
}
break;
case 4:
//summon
{
float bTOld = bossTimer;
bossTimer += elapsed;
float sPoint = global_data->getValue(DATA_BOSSDATA, magic, 2) * 0.01f;
if (bossTimer >= sPoint && bTOld < sPoint)
{
//summon
for (unsigned int i = 0; i < 2; i++)
{
float sX = global_data->getValue(DATA_BOSSDATA, magic, 4 + i) * 1.0f;
float sY = global_map->getHeight() - (1 + GENERATOR_BOTTOMBORDER) * TILESIZE;
unsigned int sTypeA = 0;
if (bossResource > global_data->getValue(DATA_BOSSDATA, magic, 6))
sTypeA += 1;
global_map->summon(sX, sY, global_data->getValue(DATA_BOSSDATA, magic, 7 + sTypeA), true, true); //it's a boss so it doesn't give EXP
}
}
else if (bossTimer > global_data->getValue(DATA_BOSSDATA, magic, 3) * 0.01f)
bossPhase = 3; //back to pick phase
}
break;
case 5:
{
//swing
if (bossTimer == 0)
{
startAttack();
creature *cr = global_map->getCreature(bossProb);
if (abs(getX() - cr->getX()) > getMaskWidth() / 2)
bossProb = facingX;
else
bossProb = 0;
if (cr->getY() < getY())
jump();
}
else if (!attacking())
bossPhase = 3;
bossTimer += elapsed;
if (bossProb != 0)
move(bossProb, elapsed);
}
break;
case 6:
{
if (bossTimer == 0)
global_map->magic(this, global_data->getValue(DATA_BOSSDATA, magic, 10), TYPE_PLAYER);
else if (bossTimer > global_data->getValue(DATA_BOSSDATA, magic, 11) * 0.01f)
bossPhase = 3;
bossTimer += elapsed;
}
break;
case 7:
{
if (bossTimer == 0)
global_map->magic(this, global_data->getValue(DATA_BOSSDATA, magic, 12), TYPE_PLAYER);
else if (bossTimer > global_data->getValue(DATA_BOSSDATA, magic, 13) * 0.01f)
bossPhase = 3;
bossTimer += elapsed;
}
break;
}
}
