void PhysicObject::processMove(const preal f_elapsedTimeSec)
{
// Si en dessous de nous c'est du vide, alors on applqiue le poids
if(!this->touchesFloor()) {
applyWeightForce();
}
else // Sinon on annule la vitesse verticale (collision)
{
v_velocity.y = 0.0;
}
destuck();
applyFluidFrictionForce();
// Calcul de l'accélération en fonction de la somme des forces appliquées que l'on supprime ensuite
// a = F / m
v_acceleration = v_forces / f_mass;
// Les forces sont appliquées, donc on les supprime
v_forces.null();
// v += a * dt
v_velocity += v_acceleration * f_elapsedTimeSec;
v_totalVelocity = velocity();
processCollisions();// corrects v_totalVelocity
// x += v * dt
v_position += v_totalVelocity * f_elapsedTimeSec;
}
void sseSceneGraph::renderLevels(sseObject *pObject)
{
sseLog *log=sseLog::Instance();
sseObject** nodes=pObject->getNodes();
for (int i=0; i<pObject->getNumNodes(); i++) {
sseObject *child=nodes[i];
if (child->isEnabled() && child->isLocalNode()) {
((sseConcurrentContextGuard*)child)->Update(m_paused);
if (child->isCollisionEnabled()) {
processCollisions(child);
}
glPushMatrix();
::glMultMatrixd((*child->getLocalTransform()).GetOGLMatrix());
((sseConcurrentContextGuard*)child)->Render(m_pRenderer);
if (child->getNumNodes()>0)
renderLevels(child);
glPopMatrix();
}
}
}
void PlayerUpdater::updateEntity(const da::EntityPtr &entity) {
Player &player = entity->getAttribute<Player>();
Collider &coll = entity->getAttribute<Collider>();
Velocities &vels = entity->getAttribute<Velocities>();
da::Transform &xform = entity->getAttribute<da::Transform>();
// Keyboard movement
int horz = mInput.isButtonHeld(Input::Right) -
mInput.isButtonHeld(Input::Left);
int vert = mInput.isButtonHeld(Input::Down) -
mInput.isButtonHeld(Input::Up);
// Mouse movement
// Normalize cursor position
sf::Vector2f distance;
distance = (mInput.getAxes() * 2.f) - sf::Vector2f(1.f, 1.f);
// Move view based on cursor
mView.setCenter(xform.getPosition() + (distance * player.viewDistance));
vels.speed.x = horz * player.walkSpeed;
vels.speed.y = vert * player.walkSpeed;
// The game states are simply a collection of Behavior settings. For example, PLAYER_CONTROL state
// allows the PlayerUpdater to handle player movement and camera control. SCENE_RUN state gives that
// control to the Director.
// Lua Script -> Game -> Behaviors. Where does Director fit into all this? Merged into Game?
//~ std::cout << "Cursor position: " << mInput.getCursorPosition().x << ", " << mInput.getCursorPosition().y << std::endl
//~ << "Distance From Center: " << distance.x << ", " << distance.y << std::endl;
processCollisions(entity);
}
int main(int argc, char** argv) {
// setup basic vehicles
initBaseVehicles();
/// OpenMP may or may not immediately start execution of a task... the
/// runtime is free to decide. Using the section construct is better.
// accept connection
#pragma omp parallel num_threads(2)
#pragma omp sections
{
#pragma omp section
{
printf("net started\n");
startNetwork(8866);
}
#pragma omp section
{
printf("not net running\n");
// run simulation
while(1) {
// handle the move phase
updateSettings();
updateLocations();
processCollisions();
}
}
}
}
/////////////////////////////////////////////////////////////////////
// processCollisions() - processes collision responces for given
// entity name or ALL
/////////////////////////////////////////////////////////////////////
void MyEntityManager::processCollisions(String name)
{
//printf("Processing Collision for %s\n", name.c_str());
if (name.compare("ALL") == 0)
{
//printf("doing all\n");
for (uint i = 0; i < m_nEntityCount; i++)
{
processCollisions(i);
}
return;
}
int idx = this->GetIndex(name);
if (idx < 0)
return;
processCollisions(idx);
}
void Objects::frameObjects( )
{
Input::handleTankControlKeys( );
processCollisions( );
frameTank( );
frameWeapon( );
frameMonsters( );
framePackets( );
}
//-----------------------------------------------------------------------------
//
// VActorPhysicsController::integrateTickUpdate( pDelta, pMove );
//
// ...
//
//-----------------------------------------------------------------------------
void VActorPhysicsController::integrateTickUpdate( const F32 &pDelta, const Move *pMove )
{
// Update Collision Set.
updateWorkingCollisionSet();
// Ground Ground Status.
updateGroundStatus();
// Execute Physics Table.
VActorPhysicsState *physState = dynamic_cast<VActorPhysicsState*>( mPhysicsStateTable.execute() );
// Assert.
AssertFatal( physState, "VActorPhysicsController::update() - Invalid Physics State in the Table." );
// Process the State.
physState->processTick( mObject, pDelta, pMove );
// Process Collisions.
processCollisions();
}
int main(int argc, char** argv) {
// setup basic vehicles
initBaseVehicles();
tbb::parallel_invoke(
[] {
// accept connection
startNetwork(8866);
},
[] {
// run simulation
while(1) {
// handle the move phase
updateSettings();
updateLocations();
processCollisions();
}
}
);
}
void sseSceneGraph::renderScene()
{
sseLog *log=sseLog::Instance();
m_pCamera->Update();
::glLoadMatrixd(m_world.GetOGLMatrix());
::glScaled(m_dScale,m_dScale,m_dScale);
dMatrix copy;
GLdouble modelMatrix[16]={0};
::glMultMatrixd(m_pCamera->GetViewTransformation()->GetOGLMatrix());
deque<sseObject*>::iterator itObject;
for(itObject=m_renderingQueue.begin(); itObject!=m_renderingQueue.end(); itObject++)
{
sseObject* pObject=(*itObject);
if (pObject->isEnabled())
{
if (pObject->isCollisionEnabled() && !m_paused)
processCollisions(pObject);
glPushMatrix();
((sseConcurrentContextGuard*)pObject)->Update(m_paused);
::glMultMatrixd(pObject->getLocalTransform()->GetOGLMatrix());
((sseConcurrentContextGuard*)pObject)->Render(m_pRenderer);
renderLevels(pObject);
glPopMatrix();
}
}
//glPushMatrix();
//m_pDisplay->RenderText();
//glPopMatrix();
}
/*
Purpose: animate and run the game with the clock
Input : a char length pointer to the frame buffer and a long length pointer to the frame buffer
Returns: nothing, but constantly runs the game and its functions
Assume : nothing
*/
void animate_main(char *base,long *iBase)
{
long *back,*temp;
int musicCounter = 0;
int enMisCount = 0;
int plMisCount = 0;
int x,y = 0;
long clock;
long newClock;
int mouseClicked = 0;
unsigned short mouseX,mouseY;
int i= 0,j = 0,k = 0,l = 0;
int randX,randY,randX2;
int fire = 0;
int s = 0;
int done = 0;
int render = 0;
struct missile friendlyMis[NUM_MISSILES];
struct missile enemyMis[NUM_MISSILES];
struct explosion explosions[NUM_EXPLOSIONS];
struct missile_Silo silo;
struct city city1;
struct city city2;
struct city city3;
struct city city4;
struct city city5;
struct city city6;
int *music = get_music();
Vector original_Vector;
/*start the music*/
stop_sound();
start_music();
/*init ther model*/
initialize_model(&city1,&city2,&city3,&city4,&city5,&city6,&silo,friendlyMis,enemyMis,explosions);
/*create the backbuffer*/
back = (long *)(buffer + (256 -((long)&buffer)%256));
init_VBL_ISR(original_Vector);
while(done == 0)
{
/*random values for enemy missiles*/
randX = rand() % BORDER_RIGHT + 16;
randX2 = rand() % BORDER_RIGHT + 16;
randY = rand() % GROUND_LEVEL - 200;
/* needs to fire a player missile at the mouse click coordinates */
if (mouseClicked == TRUE)
{ /* process on input */
if (k > NUM_MISSILES-1)
{
k = 0;
}
if (friendlyMis[k].destroyed == TRUE)
{
friendlyMis[k].destroyed = FALSE;
friendlyMis[k].currentY = GROUND_LEVEL-20;
friendly_Missile_Fired(mouseX,mouseY, &friendlyMis[k],MISSILE_SILO_FIRING_POINT);
missile_fired_sound();
k++;
}
}
clock = clockGet();
if (clock != newClock)
{ /* process on clock change */
fire++;
if(fire == MISSILE_FIRED_TIME)
{
enemyMis[j].destroyed = FALSE;
enemy_Missile_Fired(randX, GROUND_LEVEL, &enemyMis[j],randX2);
j++;
if(fire == MISSILE_FIRED_TIME)
{
fire = 0;
}
if (j == NUM_MISSILES-1)
{
j = 0;
}
}
mouseClicked = get_mouse_pos(&mouseX,&mouseY);
if(render == 1)
{
render_main(back, city1, city2, city3, city4, city5, city6, silo, enemyMis,friendlyMis, explosions,mouseX,mouseY,render);
}
/* T */
temp = iBase;
iBase = back;
back = temp;
/* wait for sync and then set the screen to the current buffer */
set_video_base_wrap((char *)iBase);
/* process missiles
might need to change to be able to handle more */
for (i = 0; i < NUM_MISSILES; i++)
{
if (enemyMis[i].destroyed == FALSE && explosions[i].exists == FALSE)
{
processEnemyMissiles(&enemyMis[i],&explosions[i],clock,ENEMY_SPEED);
}
if (friendlyMis[i].destroyed == FALSE && explosions[i+NUM_MISSILES].exists == FALSE)
{
processEnemyMissiles(&friendlyMis[i],&explosions[i+NUM_MISSILES],clock,FRIENDLY_SPEED);
}
}
/* process explosions
might need to change to be able to handle more */
for (i = 0; i < NUM_EXPLOSIONS; i++)
{
if (explosions[i].exists == TRUE)
{
processExplosions(&explosions[i]);
}
}
/* process missile -> explosion collisions */
for (i = NUM_MISSILES; i < NUM_EXPLOSIONS; i++)
{
if (explosions[i].exists == TRUE)
{
processCollisions(friendlyMis,enemyMis,explosions[i]);
}
}
/* process explosion -> city explosions */
for (i = 0; i < NUM_MISSILES; i++)
{
if (explosions[i].hit_city != FALSE)
{
city_collision(explosions[i].hit_city,&city1,&city2,&city3,&city4,&city5,&city6);
}
}
if (musicCounter < SONG_LENGTH){
if (fire % 4 == 0)
{
play_music(music[musicCounter]);
musicCounter++;
}
}
else
{
musicCounter = 0;
}
}
newClock = clockGet();
done = game_over(city1,city2,city3,city4,city5,city6);
}
stop_sound();
}
