CObject *CObject::CreateExplBlast (void)
{
short nObject, id;
CObject *objP;
if (!gameOpts->render.effects.bExplBlasts)
return NULL;
nObject = CreateFireball (0, info.nSegment, info.position.vPos, 2 * info.xSize, RT_EXPLBLAST);
if (nObject < 0)
return NULL;
objP = OBJECTS + nObject;
objP->info.xLifeLeft = BLAST_LIFE;
objP->cType.explInfo.nSpawnTime = -1;
objP->cType.explInfo.nDeleteObj = -1;
objP->cType.explInfo.nDeleteTime = -1;
objP->info.xSize = info.xSize;
objP->info.xSize /= 3;
if ((info.nType == OBJ_WEAPON) && (gameData.objs.bIsMissile [id = info.nId])) {
if ((id == EARTHSHAKER_ID) || (id == ROBOT_EARTHSHAKER_ID)) {
objP->info.xSize = I2X (5) / 2;
// objP->info.xLifeLeft = 3 * BLAST_LIFE / 2;
}
else if ((id == MEGAMSL_ID) || (id == ROBOT_MEGAMSL_ID) || (id == EARTHSHAKER_MEGA_ID))
objP->info.xSize = I2X (2);
else if ((id == SMARTMSL_ID) || (id == ROBOT_SMARTMSL_ID))
objP->info.xSize = I2X (3) / 2;
else {
//objP->info.xLifeLeft /= 2;
objP->info.xSize = I2X (1);
}
}
return objP;
}
int CShrapnelManager::Create (CObject* objP)
{
if (!SHOW_SMOKE)
return 0;
if (!gameOpts->render.effects.nShrapnels)
return 0;
if (objP->info.nFlags & OF_ARMAGEDDON)
return 0;
if ((objP->info.nType != OBJ_PLAYER) && (objP->info.nType != OBJ_ROBOT))
return 0;
short nObject = CreateFireball (0, objP->info.nSegment, objP->info.position.vPos, 1, RT_SHRAPNELS);
if (0 > nObject)
return 0;
return m_data.buffer [nObject].Create (objP, OBJECTS + nObject);
}
void GameState::ReceiveCreateFireball(Packet *p)
{
CreateFireballStruct *s = ((CreateFireballStruct *) p->data);
assert(p->length == sizeof(CreateFireballStruct));
// Get the spell corresponding to the fireball spell
FireballSpell* fireballSpell = (FireballSpell*) players[user->GetOppositeTeam()-1].GetSpell(FIREBALL_SPELL_INDEX);
// Set the throw power according to the power
fireballSpell->SetThrowPower(s->throwPower);
// Create the fireball (which uses the throw power)
Fireball * fireball = CreateFireball(s->rayOrg, s->rayDir, user->GetOppositeTeam());
// Update the fireball for lag
fireball->Update(getTime() - s->timeStamp);
}
CObject *CreateLighting (CObject *parentObjP)
{
short nObject;
CObject *objP;
if (!EGI_FLAG (bUseLightning, 0, 0, 1))
return NULL;
nObject = CreateFireball (0, parentObjP->info.nSegment, parentObjP->info.position.vPos, 2 * parentObjP->info.xSize, RT_LIGHTNING);
if (nObject < 0)
return NULL;
objP = OBJECTS + nObject;
objP->info.xLifeLeft = IMMORTAL_TIME;
objP->cType.explInfo.nSpawnTime = -1;
objP->cType.explInfo.nDeleteObj = -1;
objP->cType.explInfo.nDeleteTime = -1;
objP->info.xSize = 1;
return objP;
}
void GameState::MouseButtonJustReleased(int button)
{
// The user released the mouse button
if (button==0 && currentState==GAME_IN_PROGRESS)
{
bool clickHandled=false;
// If over a widget then handle that
if (CanLevelUp() && levelUp.GetMouseStateIndex()==MOUSE_PRESSED)
{
HandleLevelUp();
clickHandled=true;
}
else if (CanChoosePerk())
{
// Check to see if we are over a perk name
for (int i=0; i < numberOfPerksToChooseFrom; i++)
if (perkWidgets[i].GetMouseStateIndex()==MOUSE_PRESSED)
{
GivePerkToPlayer(perks[i], user->GetTeam(), false);
clickHandled=true;
break;
}
}
// we can cast the fireball spell for the user's team
if (clickHandled==false && players[user->GetTeam()-1].CanCastSpell(FIREBALL_SPELL_INDEX))
{
D3DXVECTOR3 fireballStartPoint, rayDir;
GetFireballStartPoint(&fireballStartPoint, &rayDir);
CreateFireball(fireballStartPoint, rayDir, user->GetTeam());
// Play the mouse cursor attack animation
user->mouseCursor.PlayAttackAnimation();
}
}
}
CObject* CreateExplosion (CObject* parentP, short nSegment, CFixVector& vPos, fix xSize,
ubyte nVClip, fix xMaxDamage, fix xMaxDistance, fix xMaxForce, short nParent)
{
short nObject;
CObject *explObjP, *objP;
fix dist, force, damage;
CFixVector vHit, vForce;
int nType, id;
int flash = parentP ? static_cast<int> (gameData.weapons.info [parentP->info.nId].flash) : 0;
nObject = CreateFireball (nVClip, nSegment, vPos, xSize, RT_FIREBALL);
if (nObject < 0) {
#if TRACE
console.printf (1, "Can'nType create CObject in /*Object*/CreateExplosionSub.\n");
#endif
return NULL;
}
explObjP = OBJECTS + nObject;
//now set explosion-specific data
explObjP->info.xLifeLeft = gameData.eff.vClips [0][nVClip].xTotalTime;
explObjP->cType.explInfo.nSpawnTime = -1;
explObjP->cType.explInfo.nDeleteObj = -1;
explObjP->cType.explInfo.nDeleteTime = -1;
if (xMaxDamage <= 0)
return explObjP;
// -- now legal for xBadAss explosions on a CWall. Assert (this != NULL);
FORALL_OBJS (objP, i) {
nType = objP->info.nType;
id = objP->info.nId;
// Weapons used to be affected by xBadAss explosions, but this introduces serious problems.
// When a smart bomb blows up, if one of its children goes right towards a nearby CWall, it will
// blow up, blowing up all the children. So I remove it. MK, 09/11/94
if (objP == parentP)
continue;
if (objP->info.nFlags & OF_SHOULD_BE_DEAD)
continue;
if (nType == OBJ_WEAPON) {
if (!WeaponIsMine (objP->info.nId))
continue;
}
else if (nType == OBJ_ROBOT) {
if (nParent < 0)
continue;
if ((OBJECTS [nParent].info.nType == OBJ_ROBOT) && (OBJECTS [nParent].info.nId == id))
continue;
}
else if ((nType != OBJ_REACTOR) && (nType != OBJ_PLAYER))
continue;
dist = CFixVector::Dist (objP->info.position.vPos, explObjP->info.position.vPos);
// Make damage be from 'xMaxDamage' to 0.0, where 0.0 is 'xMaxDistance' away;
if (dist >= xMaxDistance)
continue;
if (!ObjectToObjectVisibility (explObjP, objP, FQ_TRANSWALL))
continue;
damage = xMaxDamage - FixMulDiv (dist, xMaxDamage, xMaxDistance);
force = xMaxForce - FixMulDiv (dist, xMaxForce, xMaxDistance);
// Find the force vector on the CObject
CFixVector::NormalizedDir(vForce, objP->info.position.vPos, explObjP->info.position.vPos);
vForce *= force;
// Find where the point of impact is... (vHit)
vHit = explObjP->info.position.vPos - objP->info.position.vPos;
vHit *= (FixDiv (objP->info.xSize, objP->info.xSize + dist));
if (nType == OBJ_WEAPON) {
objP->ApplyForce (vForce);
if (WeaponIsMine (objP->info.nId) && (FixMul (dist, force) > I2X (8000))) { //prox bombs have chance of blowing up
objP->Die ();
objP->ExplodeBadassWeapon (objP->info.position.vPos);
}
}
else if (nType == OBJ_ROBOT) {
CFixVector vNegForce;
fix xScale = -2 * (7 - gameStates.app.nDifficultyLevel) / 8;
objP->ApplyForce (vForce);
// If not a boss, stun for 2 seconds at 32 force, 1 second at 16 force
if (flash && !ROBOTINFO (objP->info.nId).bossFlag) {
tAIStaticInfo *aip = &objP->cType.aiInfo;
int nForce = X2I (FixDiv (vForce.Mag () * flash, gameData.time.xFrame) / 128) + 2;
if (explObjP->cType.aiInfo.SKIP_AI_COUNT * gameData.time.xFrame >= I2X (1))
aip->SKIP_AI_COUNT--;
else {
aip->SKIP_AI_COUNT += nForce;
objP->mType.physInfo.rotThrust [X] = ((d_rand () - 16384) * nForce) / 16;
objP->mType.physInfo.rotThrust [Y] = ((d_rand () - 16384) * nForce) / 16;
objP->mType.physInfo.rotThrust [Z] = ((d_rand () - 16384) * nForce) / 16;
objP->mType.physInfo.flags |= PF_USES_THRUST;
}
}
vNegForce [X] = vForce [X] * xScale;
vNegForce [Y] = vForce [Y] * xScale;
vNegForce [Z] = vForce [Z] * xScale;
objP->ApplyRotForce (vNegForce);
if (objP->info.xShields >= 0) {
if (ROBOTINFO (objP->info.nId).bossFlag &&
bossProps [gameStates.app.bD1Mission][ROBOTINFO (objP->info.nId).bossFlag - BOSS_D2].bInvulKinetic)
damage /= 4;
if (objP->ApplyDamageToRobot (damage, nParent)) {
if (!gameStates.gameplay.bNoBotAI && parentP && (nParent == LOCALPLAYER.nObject))
cockpit->AddPointsToScore (ROBOTINFO (objP->info.nId).scoreValue);
}
}
if (!flash && ROBOTINFO (objP->info.nId).companion)
BuddyOuchMessage (damage);
}
else if (nType == OBJ_REACTOR) {
if (objP->info.xShields >= 0)
objP->ApplyDamageToReactor (damage, nParent);
}
else if (nType == OBJ_PLAYER) {
CObject* killerP = NULL;
CFixVector vRotForce;
// Hack!Warning!Test code!
if (flash && (objP->info.nId == gameData.multiplayer.nLocalPlayer)) {
int fe = min (I2X (4), force * flash / 32); // For four seconds or less
if (parentP->cType.laserInfo.parent.nSignature == gameData.objs.consoleP->info.nSignature) {
fe /= 2;
force /= 2;
}
if (force > I2X (1)) {
paletteManager.SetFlashDuration (fe);
force = PK1 + X2I (PK2 * force);
paletteManager.BumpEffect (force, force, force);
#if TRACE
console.printf (CON_DBG, "force = %7.3f, adding %i\n", X2F (force), PK1 + X2I (PK2*force));
#endif
}
}
if (parentP && IsMultiGame && (parentP->info.nType == OBJ_PLAYER))
killerP = parentP;
vRotForce = vForce;
if (nParent > -1) {
killerP = OBJECTS + nParent;
if (killerP != gameData.objs.consoleP) // if someone else whacks you, cut force by 2x
vRotForce [X] /= 2;
vRotForce [Y] /= 2;
vRotForce [Z] /= 2;
}
vRotForce [X] /= 2;
vRotForce [Y] /= 2;
vRotForce [Z] /= 2;
objP->ApplyForce (vForce);
objP->ApplyRotForce (vRotForce);
if (gameStates.app.nDifficultyLevel == 0)
damage /= 4;
if (objP->info.xShields >= 0)
objP->ApplyDamageToPlayer (killerP, damage);
}
}
