void HuntingMonsterManage::op_dealCollision(ArrowUnit& arrow) //bool 返回，true 表示撞到了，那么对于 arrowManage 可以去掉此 arrow 了。//arrow 的所有效果都在另一侧制造。
{
//在这里处理 箭与怪物的碰撞
//炸弹在 与地板碰撞处理，其它的箭也会与地板处理（要消失！）
//这里的碰撞的难点在于对于穿透箭的处理。
for (auto iter = _monsters.begin(); iter != _monsters.end(); ) {
if ((*iter)->isDead() ){
iter = _monsters.erase(iter);
} else {
iter++;
}
}
for (auto mon : _monsters) {
mon->op_dealWithArrow(arrow);
}
for (auto iter = _monsters.begin(); iter != _monsters.end(); ) {
if ((*iter)->isDead() ){
iter = _monsters.erase(iter);
} else {
iter++;
}
}
if (arrow._leftHitTimes > 0) {
groundCollision(arrow);//地板测试
}
}
void CGame::update()
{
switch (gamestate)
{
case GAME:
handleEvents();
plane.move();
plane.setCamera();
enemyMovement();
collideShellsWithEnemies();
collideShellsWithPowerups();
powerupsCollision();
handleEnemyShots();
if (groundCollision(plane.getBox()) || enemyCollision(plane.getBox()) || collidePlaneWithEnemyShells() || (plane.getFuel() == 0))
{
plane.removeLife(); resetLevel();
}
if (plane.getLives() == 0)
{
gameOverHandler();
gamestate = GAMEOVER;
}
break;
case START:
handleMenuEvents();
break;
case GAMEOVER:
handleMenuEvents();
break;
}
}
void CEnemyObject::UpdateEnemy(CVector2D& gravity, float deltaTics)
{
if(CSimpleAI::TurnArround(CImageObject::_imagePos))
{
CImageObject::_velocity.InvertX();
}
if(CSimpleAI::JumpCharacter())
{
CImageObject::setVelocityY(-getJumpForce());
}
CImageObject::ApplyGravitation(gravity, deltaTics);
CImageObject::UpdatePosition(deltaTics);
groundCollision();
}
void CGame::enemyMovement()
{
for (std::list<std::unique_ptr<CEnemy>>::iterator it = enemyList.begin(); it != enemyList.end(); it++)
{
if ( (*it)->isAlive() && (*it)->isMoving() && checkCollision(plane.getCamera(), (*it)->getBox()))
{
(*it)->move();
if ((*it)->type != FIGHTER && (*it)->type != MOVING_TANK && groundCollision((*it)->getBox()))
{
(*it)->switchDirection();
}
if ((*it)->type == FIGHTER)
{
if ((*it)->getBox().x >= LEVEL_WIDTH)
(*it)->box.x = 0;
}
if ((*it)->type == MOVING_TANK)
{
if ((*it)->getBox().x > 650)
{
(*it)->switchDirection();
}
if ((*it)->getBox().x < 150)
{
(*it)->switchDirection();
}
//check collision with collapsing bridge
if (standingOnCollapsingBridge((*it)->getBox()))
{
//kill tank if standing on brigde
(*it)->kill();
updateScoreTexture(2000);
}
//immobilise tank if bridge is dead
if (bridgeDead())
{
(*it)->switchMovementOn(0);
}
}
}
}
}