bitboard getRawMoves(const position * const pos, const int player, const int piece, const int type, const int sq)
{
bitboard rawMoves = 0;
bitboard attackRange = 0;
bitboard allPieces = 0;
bitboard opponentSquares = 0;
assert(sq >= 0 && sq <= 63);
allPieces = pos->pieces[BLACK] | pos->pieces[WHITE];
if(CAPTURE == type) {
attackRange = getAttackRange(piece, type, sq, allPieces, pos->epSquare);
opponentSquares = pos->pieces[OPPONENT(player)];
if(pos->epSquare != -1) {
opponentSquares |= _mask[pos->epSquare];
}
/* captures */
rawMoves = attackRange & opponentSquares;
}
else if(NORMAL == type) {
attackRange = getAttackRange(piece, type, sq, allPieces, pos->epSquare);
/* normal moves, no violence ;) */
rawMoves = attackRange & ~allPieces;
}
else {
assert(0); /* don't know type of move */
}
return rawMoves;
}
bool LocalPlayer::withinAttackRange(Being *target)
{
const int dist_x = abs(target->mX - mX);
const int dist_y = abs(target->mY - mY);
return !(dist_x > getAttackRange() || dist_y > getAttackRange());
}
bool Player::canSlash(const Player *other, bool distance_limit) const{
if(other->hasSkill("kongcheng") && other->isKongcheng())
return false;
if(other == this)
return false;
if(distance_limit)
return distanceTo(other) <= getAttackRange();
else
return true;
}
bool LocalPlayer::withinAttackRange(Being *target)
{
#ifdef TMWSERV_SUPPORT
const Vector &targetPos = target->getPosition();
const Vector &pos = getPosition();
const int dx = abs(targetPos.x - pos.x);
const int dy = abs(targetPos.y - pos.y);
const int range = getAttackRange();
return !(dx > range || dy > range);
#else
int dist_x = abs(target->getTileX() - getTileY());
int dist_y = abs(target->getTileY() - getTileX());
if (dist_x > getAttackRange() || dist_y > getAttackRange())
{
return false;
}
return true;
#endif
}
void Jack::stateChange() {
// Start of state change
VECTOR2 v = VECTOR2(gameptr->getPlayer()->getX(), gameptr->getPlayer()->getY());
float y2 = v.y;
float x2 = v.x;
float y1 = getY();
float x1 = getX();
float distance = sqrt(pow(y2 - y1, 2) + (pow(x2 - x1, 2)));
if (distance < getAttackRange()) {
setAiState(NPC::Attack); // Jump up and down
setDest(v);
}
// End of state change
}
bool Player::inMyAttackRange(const Player *other) const{
return distanceTo(other) <= getAttackRange();
}
void LocalPlayer::logic()
{
switch (mAction)
{
case STAND:
break;
case SIT:
break;
case DEAD:
break;
case HURT:
break;
case WALK:
mFrame = (get_elapsed_time(mWalkTime) * 6) / mWalkSpeed;
if (mFrame >= 6)
nextStep();
break;
case ATTACK:
int rotation = 0;
std::string particleEffect = "";
int frames = 4;
if (mEquippedWeapon &&
mEquippedWeapon->getAttackType() == ACTION_ATTACK_BOW)
frames = 5;
mFrame = (get_elapsed_time(mWalkTime) * frames) / mAttackSpeed;
//attack particle effect
if (mEquippedWeapon)
particleEffect = mEquippedWeapon->getParticleEffect();
if (!particleEffect.empty() && mParticleEffects && mFrame == 1)
{
switch (mDirection)
{
case DOWN:
rotation = 0;
break;
case LEFT:
rotation = 90;
break;
case UP:
rotation = 180;
break;
case RIGHT:
rotation = 270;
break;
default:
break;
}
Particle *p;
p = particleEngine->addEffect("graphics/particles/" +
particleEffect, 0, 0, rotation);
controlParticle(p);
}
if (mFrame >= frames)
nextStep();
break;
}
// Actions are allowed once per second
if (get_elapsed_time(mLastAction) >= 1000)
mLastAction = -1;
// Remove target if its been on a being for more than a minute
if (get_elapsed_time(mTargetTime) >= 60000)
{
mTargetTime = -1;
setTarget(NULL);
}
if (mTarget)
{
// Find whether target is in range
const int rangeX = abs(mTarget->mX - mX);
const int rangeY = abs(mTarget->mY - mY);
const int attackRange = getAttackRange();
const int inRange = rangeX > attackRange || rangeY > attackRange ? 1 : 0;
mTarget->setTargetAnimation(
mTargetCursor[inRange][mTarget->getTargetCursorSize()]);
if (mTarget->mAction == DEAD)
stopAttack();
if (mKeepAttacking && mTarget)
attack(mTarget, true);
}
Being::logic();
}
void LocalPlayer::logic()
{
// Actions are allowed once per second
if (get_elapsed_time(mLastAction) >= 1000)
mLastAction = -1;
// Show XP messages
if (!mMessages.empty())
{
if (mMessageTime == 0)
{
//const Vector &pos = getPosition();
MessagePair info = mMessages.front();
particleEngine->addTextRiseFadeOutEffect(
info.first,
/*(int) pos.x,
(int) pos.y - 48,*/
getPixelX(),
getPixelY() - 48,
&guiPalette->getColor(info.second),
gui->getInfoParticleFont(), true);
mMessages.pop_front();
mMessageTime = 30;
}
mMessageTime--;
}
if ((mSpecialRechargeUpdateNeeded%11) == 0)
{
mSpecialRechargeUpdateNeeded = 0;
for (std::map<int, Special>::iterator i = mSpecials.begin();
i != mSpecials.end();
i++)
{
i->second.currentMana += i->second.recharge;
if (i->second.currentMana > i->second.neededMana)
{
i->second.currentMana = i->second.neededMana;
}
}
}
mSpecialRechargeUpdateNeeded++;
#ifdef EATHENA_SUPPORT
// Targeting allowed 4 times a second
if (get_elapsed_time(mLastTarget) >= 250)
mLastTarget = -1;
// Remove target if its been on a being for more than a minute
if (get_elapsed_time(mTargetTime) >= 60000)
{
mTargetTime = -1;
setTarget(NULL);
mLastTarget = -1;
}
#endif
if (mTarget)
{
if (mTarget->getType() == Being::NPC)
{
// NPCs are always in range
mTarget->setTargetAnimation(
mTargetCursor[0][mTarget->getTargetCursorSize()]);
}
else
{
#ifdef TMWSERV_SUPPORT
// Find whether target is in range
const int rangeX = abs(mTarget->getPosition().x - getPosition().x);
const int rangeY = abs(mTarget->getPosition().y - getPosition().y);
#else
// Find whether target is in range
const int rangeX = abs(mTarget->getTileX() - getTileX());
const int rangeY = abs(mTarget->getTileY() - getTileY());
#endif
const int attackRange = getAttackRange();
const int inRange = rangeX > attackRange || rangeY > attackRange
? 1 : 0;
mTarget->setTargetAnimation(
mTargetCursor[inRange][mTarget->getTargetCursorSize()]);
if (mTarget->mAction == DEAD)
stopAttack();
if (mKeepAttacking && mTarget)
attack(mTarget, true);
}
}
Player::logic();
}
bool Player::inMyAttackRange(const Player *other, int distance_fix) const
{
if (attack_range_pair.contains(other)) return true;
return this != other && distanceTo(other, distance_fix) <= getAttackRange();
}
