/**
Remove a call list
*/
bool ShadowableScene::removeModel(string modelName)
{
/// \todo loop through all the display lists and try to find the modelName
if (removeModelFromList(modelName, shadowCasterList))
return true;
else if (removeModelFromList(modelName, shadowReceiverList))
return true;
else if (removeModelFromList(modelName, normalList))
return true;
return false;
}
//------------------------------------------------------------------------------
// mapPlayers2ElevTable() - Map the player list to the model table
//------------------------------------------------------------------------------
void Otw::mapPlayers2ElevTable()
{
// Set all entries as unciecked
for (unsigned int i = 0; i < getElevationTableSize(); i++) {
hotTbl[i]->setCheckedFlag(false);
}
// When we have a player list ...
if (playerList != 0) {
// ---
// Find players that are alive and require terrain elevation from the visual system ...
// ---
Basic::List::Item* item = playerList->getFirstItem();
while (item != 0) {
// Get a pointer to the player, 'p'
Basic::Pair* pair = dynamic_cast<Basic::Pair*>(item->getValue());
Player* p = (Player*) pair->object();
// Check if this player is alive and within range.
if ( p->isActive() && p->isTerrainElevationRequired() ) {
// Check if in-range
bool inRange = computeRangeToPlayer(p) <= maxRange;
if (inRange) {
// Find the player's model entry (if any)
OtwModel* model = findModel(p, HOT_TABLE);
if (model != 0) {
// The player has a valid entry.
model->incReqCount();
}
else {
// Player doesn't have an entry, so create one.
model = newElevEntry(p);
}
if (model != 0) model->setCheckedFlag(true);
}
}
//completed = p->isNetworkedPlayer();
item = item->getNext(); // Next player
}
}
// ---
// Remove unmatched model entries; their players are inactive or no longer
// require terrain elevation
// ---
for (int i = getElevationTableSize(); i > 0; --i) {
if ( hotTbl[i-1]->isNotChecked() ) {
// Deleting this entry
removeModelFromList( (i-1), HOT_TABLE);
}
}
}
//------------------------------------------------------------------------------
// resetTables() -- Resets all of the working tables
//------------------------------------------------------------------------------
void Otw::resetTables()
{
// Clear the model table
// (in reverse order just in case another thread is traversing the
// table from bottom up)
while (nModels > 0) {
removeModelFromList(nModels-1, MODEL_TABLE);
}
// Clear the elevation table
// (in reverse order just in case another thread is traversing the
// table from bottom up)
while (nHots > 0) {
removeModelFromList(nHots-1, HOT_TABLE);
}
}
//------------------------------------------------------------------------------
// mapPlayerList2ModelTable() - Map the player list to the model table
//
// model states are:
// INACTIVE -- unused model entry
// ACTIVE -- player is alive and in-range
// DEAD -- player is dead or destoryed
// OUT_OF_RANGE -- player is alive but out of range
//
// Note: this routines will set model entries to DEAD and OUT_OF_RANGE, but the
// derived class should handle the visual system unique termination sequences and
// clear the model entry.
//------------------------------------------------------------------------------
void Otw::mapPlayerList2ModelTable()
{
// ---
// Check for reset
// ---
if (isResetInProgress()) {
// Set all active models as Out-Of-Range so that sendOwnshipAndModels() can remove them
for (unsigned int i = 0; i < getModelTableSize(); i++) {
modelTbl[i]->setState( OtwModel::OUT_OF_RANGE );
}
return;
}
// ---
// Remove all inactive, dead or out-of-range models
// -- These states were issued last pass, so the OTW system
// specific software should have handled them by now.
// -- As models are removed, the table above the model is shifted down.
// -- We're also clearing the model's 'checked' flag
// ---
for (int i = getModelTableSize(); i > 0; --i) {
if ( modelTbl[i-1]->isState(OtwModel::CLEARED) ) {
// Deleting this model
//std::cout << "Otw::mapPlayerList2ModelTable() cleanup: model = " << modelTbl[i] << std::endl;
removeModelFromList( (i-1), MODEL_TABLE);
}
}
for (unsigned int i = 0; i < getModelTableSize(); i++) {
modelTbl[i]->setCheckedFlag(false);
}
if (playerList != 0) {
// We must have a player list ...
// ---
// Find players that are alive and within range of the visual system ...
// ---
Basic::List::Item* item = playerList->getFirstItem();
while (item != 0) {
// Get a pointer to the player, 'p'
Basic::Pair* pair = dynamic_cast<Basic::Pair*>(item->getValue());
Player* p = (Player*) pair->object();
bool dummy = false;
const Weapon* wpn = dynamic_cast<const Weapon*>( p );
if (wpn != 0) dummy = wpn->isDummy();
if ( p != getOwnship() && !dummy ) {
// Find the player's model entry (if any)
OtwModel* model = findModel(p, MODEL_TABLE);
// Check if in-range
bool inRange = computeRangeToPlayer(p) <= maxRange;
// Check if this player is alive and within range.
if (p->isActive() && inRange) {
// When alive and in range ...
if (model != 0) {
// a) and it already has a model entry: make sure it's active ...
model->setState( OtwModel::ACTIVE );
}
else {
// b) and it doesn't have a model entry (new, in-range player) ...
model = newModelEntry(p);
}
}
else if (p->isDead() && inRange) {
// When player isn't alive and it had a model entry
if (model != 0) {
// set state to dead
model->setState( OtwModel::DEAD );
}
}
else {
// When player is out-of-range and it had a model entry
if (model != 0) {
// set state to out-of-range
model->setState( OtwModel::OUT_OF_RANGE );
}
}
if (model != 0) model->setCheckedFlag(true);
}
item = item->getNext(); // Next player
}
}
// ---
// Any models not checked needs to be removed
// ---
for (unsigned int i = 0; i < getModelTableSize(); i++) {
if ( modelTbl[i]->isNotChecked() ) {
// Request removel;
// (note: the OTW system specific code now has one frame to cleanup it's own code
// before the model is dropped from the output list next frame -- see above)
modelTbl[i]->setState( OtwModel::OUT_OF_RANGE );
}
}
}