int mainEventLoop()
{
int end = 0;
Character* tgr = getCh(0);
byte_t dirMask=0;
SDL_Event evenement;
printf("Starts main loop\n");
while(!end)
{
SDL_PollEvent(&evenement);
character_setDirection(getCh(0),dirMask);
if(tgr->bhv == moving)
{
refreshAnimation(ANIM_FPS);
refreshMove(MOVE_FPS);
}
switch(evenement.type)
{
case SDL_KEYDOWN:
switch(evenement.key.keysym.sym)
{
case SDLK_q:
end=1;
break;
case SDLK_k: case SDLK_UP: dirMask |= 8; break;
case SDLK_j: case SDLK_DOWN: dirMask |= 4; break;
case SDLK_h: case SDLK_LEFT: dirMask |= 2; break;
case SDLK_l: case SDLK_RIGHT: dirMask |= 1; break;
}
break;
case SDL_KEYUP:
switch(evenement.key.keysym.sym)
{
case SDLK_r:
printf("r released\n");
break;
case SDLK_k: case SDLK_UP: dirMask &= 7 ; break;
case SDLK_j: case SDLK_DOWN: dirMask &= 11; break;
case SDLK_h: case SDLK_LEFT: dirMask &= 13; break;
case SDLK_l: case SDLK_RIGHT: dirMask &= 14; break;
}
break;
default:
break;
}
}
return 0;
}
void LVL_Player::update(float ticks)
{
if(isLocked) return;
if(!_isInited) return;
if(!camera) return;
LVL_Section* section = sct();
if(!section) return;
event_queue.processEvents(ticks);
if((isWarping) || (!isAlive))
{
animator.tickAnimation(ticks);
updateCamera();
return;
}
_onGround = !foot_contacts_map.isEmpty();
on_slippery_surface = !foot_sl_contacts_map.isEmpty();
bool climbableUp = !climbable_map.isEmpty();
bool climbableDown= climbableUp && !_onGround;
climbing = (climbableUp && climbing && !_onGround && (posRect.center().y()>=(climbableHeight-physics_cur.velocity_climb_y_up)) );
if(_onGround)
{
phys_setup.decelerate_x =
(fabs(speedX())<=physics_cur.MaxSpeed_walk)?
(on_slippery_surface?physics_cur.decelerate_stop/physics_cur.slippery_c : physics_cur.decelerate_stop):
(on_slippery_surface?physics_cur.decelerate_run/physics_cur.slippery_c : physics_cur.decelerate_run);
if(physics_cur.strict_max_speed_on_ground)
{
if((speedX()>0)&&(speedX()>phys_setup.max_vel_x))
setSpeedX(phys_setup.max_vel_x);
else
if((speedX()<0)&&(speedX()<phys_setup.min_vel_x))
setSpeedX(phys_setup.min_vel_x);
}
}
else
phys_setup.decelerate_x = physics_cur.decelerate_air;
if(doKill)
{
doKill=false;
isAlive = false;
setPaused(true);
LvlSceneP::s->checkPlayers();
return;
}
if(climbing)
{
PGE_Phys_Object* climbableItem = static_cast<PGE_Phys_Object*>((void*)(intptr_t)climbable_map[climbable_map.keys().first()]);
if(climbableItem)
{
_velocityX_add=climbableItem->speedX();
_velocityY_add=climbableItem->speedY();
} else
{
_velocityX_add=0.0f;
_velocityY_add=0.0f;
}
if(gscale_Backup != 1)
{
setGravityScale(0);
gscale_Backup = 1;
}
}
else
{
if(gscale_Backup != 0.f)
{
setGravityScale(physics_cur.gravity_scale);
gscale_Backup = 0.f;
}
}
if(climbing)
{
setSpeed(0,0);
}
if(environments_map.isEmpty())
{
if(last_environment!=section->getPhysicalEnvironment() )
{
environment = section->getPhysicalEnvironment();
}
}
else
{
int newEnv = section->getPhysicalEnvironment();
foreach(int x, environments_map)
{
newEnv = x;
}
if(last_environment != newEnv)
{
qDebug()<<"Enter to environment" << newEnv;
environment = newEnv;
}
}
refreshEnvironmentState();
if(_onGround)
{
if(!floating_isworks)
{
floating_timer=floating_maxtime;
}
}
//Running key
if(keys.run)
{
if(!_isRunning)
{
phys_setup.max_vel_x = physics_cur.MaxSpeed_run;
phys_setup.min_vel_x = -physics_cur.MaxSpeed_run;
_isRunning=true;
}
}
else
{
if(_isRunning)
{
phys_setup.max_vel_x = physics_cur.MaxSpeed_walk;
phys_setup.min_vel_x = -physics_cur.MaxSpeed_walk;
_isRunning=false;
}
}
if((physics_cur.ground_c_max!=1.0f))
{
phys_setup.max_vel_x = fabs(_isRunning ?
physics_cur.MaxSpeed_run :
physics_cur.MaxSpeed_walk) *(_onGround?physics_cur.ground_c_max:1.0f);
phys_setup.min_vel_x = -fabs(_isRunning ?
physics_cur.MaxSpeed_run :
physics_cur.MaxSpeed_walk) *(_onGround?physics_cur.ground_c_max:1.0f);
}
if(keys.alt_run)
{
if(attack_enabled && !attack_pressed && !climbing)
{
attack_pressed=true;
if(keys.up)
attack(Attack_Up);
else
if(keys.down)
attack(Attack_Down);
else
{
attack(Attack_Forward);
PGE_Audio::playSoundByRole(obj_sound_role::PlayerTail);
animator.playOnce(MatrixAnimator::RacoonTail, _direction, 75, true, true, 1);
}
}
}
else
{
if(attack_pressed) attack_pressed=false;
}
//if
if(!keys.up && !keys.down && !keys.left && !keys.right)
{
if(wasEntered)
{
wasEntered = false;
wasEnteredTimeout=0;
}
}
//Reset state
if(wasEntered)
{
wasEnteredTimeout-=ticks;
if(wasEnteredTimeout<0)
{
wasEnteredTimeout=0;
wasEntered=false;
}
}
if(keys.up)
{
if(climbableUp&&(jumpTime<=0))
{
setDuck(false);
climbing=true;
floating_isworks=false;//!< Reset floating on climbing start
}
if(climbing)
{
if(posRect.center().y() >= climbableHeight)
setSpeedY(-physics_cur.velocity_climb_y_up);
}
}
if(keys.down)
{
if( climbableDown && (jumpTime<=0) )
{
setDuck(false);
climbing=true;
floating_isworks=false;//!< Reset floating on climbing start
}
else
{
if((duck_allow & !ducking)&&( (animator.curAnimation()!=MatrixAnimator::RacoonTail) ) )
{
setDuck(true);
}
}
if(climbing)
{
setSpeedY(physics_cur.velocity_climb_y_down);
}
}
else
{
if(ducking)
setDuck(false);
}
if( (!keys.left) || (!keys.right) )
{
bool turning=(((speedX()>0)&&(_direction<0))||((speedX()<0)&&(_direction>0)));
float force = turning?
physics_cur.decelerate_turn :
(fabs(speedX())>physics_cur.MaxSpeed_walk)?physics_cur.run_force : physics_cur.walk_force;
if(on_slippery_surface) force=force/physics_cur.slippery_c;
else if((_onGround)&&(physics_cur.ground_c!=1.0f)) force=force*physics_cur.ground_c;
if(keys.left) _direction=-1;
if(keys.right) _direction=1;
if(!ducking || !_onGround)
{
//If left key is pressed
if(keys.right && collided_right.isEmpty())
{
if(climbing)
setSpeedX(physics_cur.velocity_climb_x);
else
applyAccel(force, 0);
}
//If right key is pressed
if(keys.left && collided_left.isEmpty())
{
if(climbing)
setSpeedX(-physics_cur.velocity_climb_x);
else
applyAccel(-force, 0);
}
}
}
if( keys.alt_jump )
{
//Temporary it is ability to fly up!
if(!bumpDown && !bumpUp) {
setSpeedY(-physics_cur.velocity_jump);
}
}
if( keys.jump )
{
if(!JumpPressed)
{
if(environment!=LVL_PhysEnv::Env_Water)
{ if(climbing || _onGround || (environment==LVL_PhysEnv::Env_Quicksand))
PGE_Audio::playSoundByRole(obj_sound_role::PlayerJump); }
else
PGE_Audio::playSoundByRole(obj_sound_role::PlayerWaterSwim);
}
if((environment==LVL_PhysEnv::Env_Water)||(environment==LVL_PhysEnv::Env_Quicksand))
{
if(!JumpPressed)
{
if(environment==LVL_PhysEnv::Env_Water)
{
if(!ducking) animator.playOnce(MatrixAnimator::SwimUp, _direction, 75);
}
else
if(environment==LVL_PhysEnv::Env_Quicksand)
{
if(!ducking) animator.playOnce(MatrixAnimator::JumpFloat, _direction, 64);
}
JumpPressed=true;
jumpTime = physics_cur.jump_time;
jumpVelocity=physics_cur.velocity_jump;
floating_timer = floating_maxtime;
setSpeedY(speedY()-jumpVelocity);
}
}
else
if(!JumpPressed)
{
JumpPressed=true;
if(_onGround || climbing)
{
climbing=false;
jumpTime=physics_cur.jump_time;
jumpVelocity=physics_cur.velocity_jump;
floating_timer = floating_maxtime;
setSpeedY(-jumpVelocity-fabs(speedX()/physics_cur.velocity_jump_c));
}
else
if((floating_allow)&&(floating_timer>0))
{
floating_isworks=true;
//if true - do floating with sin, if false - do with cos.
floating_start_type=(speedY()<0);
setSpeedY(0);
setGravityScale(0);
}
}
else
{
if(jumpTime>0)
{
jumpTime -= ticks;
setSpeedY(-jumpVelocity-fabs(speedX()/physics_cur.velocity_jump_c));
}
if(floating_isworks)
{
floating_timer -= ticks;
if(floating_start_type)
setSpeedY( state_cur.floating_amplitude*(-cos(floating_timer/80.0)) );
else
setSpeedY( state_cur.floating_amplitude*(cos(floating_timer/80.0)) );
if(floating_timer<=0)
{
floating_timer=0;
floating_isworks=false;
setGravityScale(climbing?0:physics_cur.gravity_scale);
}
}
}
}
else
{
jumpTime=0;
if(JumpPressed)
{
JumpPressed=false;
if(floating_allow)
{
if(floating_isworks)
{
floating_timer=0;
floating_isworks=false;
setGravityScale(climbing?0:physics_cur.gravity_scale);
}
}
}
}
refreshAnimation();
animator.tickAnimation(ticks);
PGE_RectF sBox = section->sectionLimitBox();
//Return player to start position on fall down
if( posY() > sBox.bottom()+_height )
{
kill(DEAD_fall);
}
if(bumpDown)
{
bumpDown=false;
jumpTime=0;
setSpeedY(bumpVelocity);
}
else
if(bumpUp)
{
bumpUp=false;
if(keys.jump)
{
jumpTime=bumpJumpTime;
jumpVelocity=bumpJumpVelocity;
}
setSpeedY( (keys.jump ?
(-fabs(bumpJumpVelocity)-fabs(speedX()/physics_cur.velocity_jump_c)):
-fabs(bumpJumpVelocity)) );
}
//Connection of section opposite sides
if(isExiting) // Allow walk offscreen if exiting
{
if((posX() < sBox.left()-_width-1 )||(posX() > sBox.right() + 1 ))
{
setGravityScale(0.0);//Prevent falling [we anyway exited from this level, isn't it?]
setSpeedY(0.0);
}
if(keys.left||keys.right)
{
if((environment==LVL_PhysEnv::Env_Water)||(environment==LVL_PhysEnv::Env_Quicksand))
{
keys.run=true;
if(_exiting_swimTimer<0 && !keys.jump)
keys.jump=true;
else
if(_exiting_swimTimer<0 && keys.jump)
{
keys.jump=false; _exiting_swimTimer=(environment==LVL_PhysEnv::Env_Quicksand)? 1 : 500;
}
_exiting_swimTimer-= ticks;
} else keys.run=false;
}
}
else
if(section->isWarp())
{
if(posX() < sBox.left()-_width-1 )
setPosX( sBox.right()+1 );
else
if(posX() > sBox.right() + 1 )
setPosX( sBox.left()-_width-1 );
}
else
{
if(section->ExitOffscreen())
{
if(section->RightOnly())
{
if( posX() < sBox.left())
{
setPosX( sBox.left() );
setSpeedX(0.0);
}
}
if((posX() < sBox.left()-_width-1 ) || (posX() > sBox.right() + 1 ))
{
setLocked(true);
_no_render=true;
LvlSceneP::s->setExiting(1000, LvlExit::EXIT_OffScreen);
return;
}
}
else
{
//Prevent moving of player away from screen
if( posX() < sBox.left())
{
setPosX(sBox.left());
setSpeedX(0.0);
}
else
if( posX()+_width > sBox.right())
{
setPosX(sBox.right()-_width);
setSpeedX(0.0);
}
}
}
if(_stucked)
{
posRect.setX(posRect.x()-_direction*2);
applyAccel(0, 0);
}
processWarpChecking();
if(_doSafeSwitchCharacter) setCharacter(characterID, stateID);
try {
lua_onLoop();
} catch (luabind::error& e) {
LvlSceneP::s->getLuaEngine()->postLateShutdownError(e);
}
updateCamera();
}
