void Explosion(int32_t tx, int32_t ty, int32_t level, C4Object *inobj,
int32_t iCausedBy, C4Object *pByObj, C4ID idEffect,
const char *szEffect) {
int32_t grade = BoundBy((level / 10) - 1, 1, 3);
// Sound
StdStrBuf sound = FormatString("Blast%c", '0' + grade);
StartSoundEffect(sound.getData(), false, 100, pByObj);
// Check blast containment
C4Object *container = inobj;
while (container && !container->Def->ContainBlast)
container = container->Contained;
// Uncontained blast effects
if (!container) {
// Incinerate landscape
if (!Game.Landscape.Incinerate(tx, ty))
if (!Game.Landscape.Incinerate(tx, ty - 10))
if (!Game.Landscape.Incinerate(tx - 5, ty - 5))
Game.Landscape.Incinerate(tx + 5, ty - 5);
// Create blast object or particle
C4Object *pBlast;
C4ParticleDef *pPrtDef = Game.Particles.pBlast;
// particle override
if (szEffect) {
C4ParticleDef *pPrtDef2 = Game.Particles.GetDef(szEffect);
if (pPrtDef2)
pPrtDef = pPrtDef2;
} else if (idEffect)
pPrtDef = NULL;
// create particle
if (pPrtDef) {
Game.Particles.Create(pPrtDef, (float)tx, (float)ty, 0.0f, 0.0f,
(float)level, 0);
if (SEqual2(pPrtDef->Name.getData(), "Blast"))
Game.Particles.Cast(Game.Particles.pFSpark, level / 5 + 1, (float)tx,
(float)ty, level, level / 2 + 1.0f, 0x00ef0000,
level + 1.0f, 0xffff1010);
} else if (pBlast = Game.CreateObjectConstruction(
idEffect ? idEffect : C4Id("FXB1"), pByObj, iCausedBy, tx,
ty + level, FullCon * level / 20))
pBlast->Call(PSF_Activate);
}
// Blast objects
Game.BlastObjects(tx, ty, level, inobj, iCausedBy, pByObj);
if (container != inobj)
Game.BlastObjects(tx, ty, level, container, iCausedBy, pByObj);
if (!container) {
// Blast free landscape. After blasting objects so newly mined materials
// don't get flinged
Game.Landscape.BlastFree(tx, ty, level, grade, iCausedBy);
}
}
BOOL ObjectComUnGrab(C4Object *cObj)
{
// Only if pushing, -> stand
if (cObj->GetProcedure() == DFA_PUSH)
{
C4Object *pTarget = cObj->Action.Target;
if (ObjectActionStand(cObj))
{
if (!cObj->CloseMenu(false)) return FALSE;
cObj->Call(PSF_Grab, &C4AulParSet(C4VObj(pTarget), C4VBool(false)));
if (pTarget && pTarget->Status && cObj->Status)
pTarget->Call(PSF_Grabbed, &C4AulParSet(C4VObj(cObj), C4VBool(false)));
return TRUE;
}
}
return FALSE;
}
void Smoke(int32_t tx, int32_t ty, int32_t level, DWORD dwClr) {
if (Game.Particles.pSmoke) {
Game.Particles.Create(Game.Particles.pSmoke, float(tx),
float(ty) - level / 2, 0.0f, 0.0f, float(level),
dwClr);
return;
}
// User-defined smoke level
int32_t SmokeLevel = GetSmokeLevel();
// Enough smoke out there already
if (Game.Objects.ObjectCount(C4Id("FXS1")) >= SmokeLevel) return;
// Create smoke
level = BoundBy<int32_t>(level, 3, 32);
C4Object *pObj;
if (pObj = Game.CreateObjectConstruction(C4Id("FXS1"), NULL, NO_OWNER, tx, ty,
FullCon * level / 32))
pObj->Call(PSF_Activate);
}
void C4RoundResults::EvaluateGoals(C4IDList &GoalList, C4IDList &FulfilledGoalList, int32_t iPlayerNumber)
{
// clear prev
GoalList.Clear(); FulfilledGoalList.Clear();
// Items
int32_t cnt; C4ID idGoal;
for (cnt=0; (idGoal=::Objects.GetListID(C4D_Goal,cnt)); cnt++)
{
// determine if the goal is fulfilled - do the calls even if the menu is not to be opened to ensure synchronization
bool fFulfilled = false;;
C4Object *pObj = C4Id2Def(idGoal) ? ::Objects.Find(::Definitions.ID2Def(idGoal)) : NULL;
if (pObj)
{
// Check fulfilled per player, this enables the possibility of rivalry.
C4AulParSet pars(iPlayerNumber);
fFulfilled = !!pObj->Call(PSF_IsFulfilled, &pars);
}
GoalList.SetIDCount(idGoal, cnt, true);
if (fFulfilled) FulfilledGoalList.SetIDCount(idGoal, 1, true);
}
}
bool ObjectComUnGrab(C4Object *cObj)
{
// Only if pushing, -> stand
if (cObj->GetProcedure() == DFA_PUSH)
{
C4Object *pTarget = cObj->Action.Target;
if (ObjectActionStand(cObj))
{
if (!cObj->CloseMenu(false)) return false;
cObj->Call(PSF_Grab, &C4AulParSet(pTarget, false));
// clear action target
cObj->Action.Target = nullptr;
if (pTarget && pTarget->Status && cObj->Status)
{
pTarget->Call(PSF_Grabbed, &C4AulParSet(cObj, false));
}
return true;
}
}
return false;
}