/**
** Attack with unit at new position
**
** @param unit pointer to unit.
** @param pos map position to attack.
** @param target or unit to be attacked.
** @param flush if true, flush command queue.
*/
void CommandAttack(CUnit &unit, const Vec2i &pos, CUnit *target, int flush)
{
Assert(Map.Info.IsPointOnMap(pos));
if (IsUnitValidForNetwork(unit) == false) {
return ;
}
COrderPtr *order;
if (!unit.Type->CanAttack) {
ClearNewAction(unit);
order = &unit.NewOrder;
} else {
order = GetNextOrder(unit, flush);
if (order == NULL) {
return;
}
}
if (target && target->IsAlive()) {
*order = COrder::NewActionAttack(unit, *target);
} else {
*order = COrder::NewActionAttack(unit, pos);
}
ClearSavedAction(unit);
}
/**
** Board a transporter with unit.
**
** @param unit pointer to unit.
** @param dest unit to be boarded.
** @param flush if true, flush command queue.
*/
void CommandBoard(CUnit *unit, CUnit *dest, int flush)
{
COrder *order;
//
// Check if unit is still valid? (NETWORK!)
//
if (!unit->Removed && unit->Orders[0]->Action != UnitActionDie) {
//
// Destination could be killed.
// Should be handled in action, but is not possible!
// Unit::Refs is used as timeout counter.
//
if (dest->Destroyed) {
return;
}
if (unit->Type->Building) {
// FIXME: should find a better way for pending orders.
order = &unit->NewOrder;
ReleaseOrder(order);
} else if (!(order = GetNextOrder(unit, flush))) {
return;
}
order->Init();
order->Action = UnitActionBoard;
order->Goal = dest;
dest->RefsIncrease();
order->Range = 1;
}
ClearSavedAction(unit);
}
/**
** Building starts upgrading to.
**
** @param unit pointer to unit.
** @param type upgrade to type
** @param flush if true, flush command queue.
*/
void CommandUpgradeTo(CUnit *unit, CUnitType *type, int flush)
{
COrder *order;
//
// Check if unit is still valid and Goal still alive? (NETWORK!)
//
if (!unit->Removed && unit->Orders[0]->Action != UnitActionDie) {
//
// Check if enough resources remains? (NETWORK!)
//
if (unit->Player->CheckUnitType(type)) {
return;
}
if (!flush) {
DebugPrint("FIXME: must support order queing!!");
}
if (!(order = GetNextOrder(unit, flush))) {
return;
}
order->Init();
// FIXME: if you give quick an other order, the resources are lost!
unit->Player->SubUnitType(type);
order->Action = UnitActionUpgradeTo;
order->Type = type;
}
ClearSavedAction(unit);
}
/**
** Unload a transporter.
**
** @param unit pointer to unit.
** @param x X map position to unload.
** @param y Y map position to unload.
** @param what unit to be unloaded, NoUnitP all.
** @param flush if true, flush command queue.
*/
void CommandUnload(CUnit *unit, int x, int y, CUnit *what, int flush)
{
COrder *order;
//
// Check if unit is still valid? (NETWORK!)
//
if (!unit->Removed && unit->Orders[0]->Action != UnitActionDie) {
if (!(order = GetNextOrder(unit, flush))) {
return;
}
order->Init();
order->Action = UnitActionUnload;
order->X = x;
order->Y = y;
//
// Destination could be killed.
// Should be handled in action, but is not possible!
// Unit::Refs is used as timeout counter.
//
if (what && !what->Destroyed) {
order->Goal = what;
what->RefsIncrease();
}
}
ClearSavedAction(unit);
}
/**
** Send unit to harvest resources
**
** @param unit pointer to unit.
** @param dest destination unit.
** @param flush if true, flush command queue.
*/
void CommandResource(CUnit &unit, CUnit &dest, int flush)
{
if (IsUnitValidForNetwork(unit) == false) {
return ;
}
if (dest.Destroyed) {
return ;
}
if (!unit.Type->Building && !unit.Type->Harvester) {
ClearSavedAction(unit);
return ;
}
COrderPtr *order;
if (unit.Type->Building) {
ClearNewAction(unit);
order = &unit.NewOrder;
} else {
order = GetNextOrder(unit, flush);
if (order == NULL) {
return;
}
}
*order = COrder::NewActionResource(unit, dest);
ClearSavedAction(unit);
}
/**
** Let unit returning goods.
**
** @param unit pointer to unit.
** @param goal bring goods to this depot.
** @param flush if true, flush command queue.
*/
void CommandReturnGoods(CUnit *unit, CUnit *goal, int flush)
{
COrder *order;
//
// Check if unit is still valid and Goal still alive? (NETWORK!)
//
if (!unit->Removed && unit->Orders[0]->Action != UnitActionDie) {
// FIXME: more races, could happen with many orders in queue.
if (!unit->Type->Building && !unit->Type->Harvester && !unit->ResourcesHeld) {
ClearSavedAction(unit);
return;
}
if (unit->Type->Building) {
// FIXME: should find a better way for pending orders.
order = &unit->NewOrder;
ReleaseOrder(order);
} else if (!(order = GetNextOrder(unit, flush))) {
return;
}
order->Init();
order->Action = UnitActionReturnGoods;
//
// Destination could be killed. NETWORK!
//
if (goal && !goal->Destroyed) {
order->Goal = goal;
goal->RefsIncrease();
}
order->Range = 1;
}
ClearSavedAction(unit);
}
/**
** Cast a spell at position or unit.
**
** @param unit Pointer to unit.
** @param pos map position to spell cast on.
** @param dest Spell cast on unit (if exist).
** @param spell Spell type pointer.
** @param flush If true, flush command queue.
*/
void CommandSpellCast(CUnit &unit, const Vec2i &pos, CUnit *dest, const SpellType &spell, int flush, bool isAutocast)
{
DebugPrint(": %d casts %s at %d %d on %d\n" _C_
UnitNumber(unit) _C_ spell.Ident.c_str() _C_ pos.x _C_ pos.y _C_ dest ? UnitNumber(*dest) : 0);
Assert(unit.Type->CanCastSpell[spell.Slot]);
Assert(Map.Info.IsPointOnMap(pos));
if (IsUnitValidForNetwork(unit) == false) {
return ;
}
//Wyrmgus start
CMapField &mf = *Map.Field(unit.tilePos);
if ((mf.Flags & MapFieldBridge) && !unit.Type->BoolFlag[BRIDGE_INDEX].value && unit.Type->UnitType == UnitTypeLand) {
std::vector<CUnit *> table;
Select(unit.tilePos, unit.tilePos, table);
for (size_t i = 0; i != table.size(); ++i) {
if (!table[i]->Removed && table[i]->Type->BoolFlag[BRIDGE_INDEX].value && table[i]->CanMove()) {
CommandStopUnit(*table[i]); //always stop the raft if a new command is issued
}
}
}
//Wyrmgus end
COrderPtr *order = GetNextOrder(unit, flush);
if (order == NULL) {
return;
}
*order = COrder::NewActionSpellCast(spell, pos, dest, true);
ClearSavedAction(unit);
}
/**
** Attack ground with unit.
**
** @param unit pointer to unit.
** @param x X map position to fire on.
** @param y Y map position to fire on.
** @param flush if true, flush command queue.
*/
void CommandAttackGround(CUnit *unit, int x, int y, int flush)
{
COrder *order;
Assert(x >= 0 && y >= 0 && x < Map.Info.MapWidth && y < Map.Info.MapHeight);
//
// Check if unit is still valid? (NETWORK!)
//
if (!unit->Removed && unit->Orders[0]->Action != UnitActionDie) {
if (unit->Type->Building) {
// FIXME: should find a better way for pending orders.
order = &unit->NewOrder;
ReleaseOrder(order);
} else if (!(order = GetNextOrder(unit, flush))) {
return;
}
order->Init();
order->Action = UnitActionAttackGround;
order->X = x;
order->Y = y;
order->Range = unit->Stats->Variables[ATTACKRANGE_INDEX].Max;
order->MinRange = unit->Type->MinAttackRange;
DebugPrint("FIXME this next\n");
}
ClearSavedAction(unit);
}
/**
** Let an unit patrol from current to new position
**
** FIXME: want to support patroling between units.
**
** @param unit pointer to unit.
** @param x X map position to patrol between.
** @param y Y map position to patrol between.
** @param flush if true, flush command queue.
*/
void CommandPatrolUnit(CUnit *unit, int x, int y, int flush)
{
COrder *order;
Assert(x >= 0 && y >= 0 && x < Map.Info.MapWidth && y < Map.Info.MapHeight);
//
// Check if unit is still valid? (NETWORK!)
//
if (!unit->Removed && unit->Orders[0]->Action != UnitActionDie) {
if (!CanMove(unit)) {
// FIXME: should find a better way for pending orders.
order = &unit->NewOrder;
ReleaseOrder(order);
} else if (!(order = GetNextOrder(unit, flush))) {
return;
}
order->Init();
order->Action = UnitActionPatrol;
order->X = x;
order->Y = y;
Assert(!(unit->X & ~0xFFFF) && !(unit->Y & ~0xFFFF));
order->Arg1.Patrol.X = unit->X;
order->Arg1.Patrol.Y = unit->Y;
}
ClearSavedAction(unit);
}
/**
** Building starts training an unit.
**
** @param unit pointer to unit.
** @param type unit type to train.
** @param flush if true, flush command queue.
*/
void CommandTrainUnit(CUnit &unit, CUnitType &type, int)
{
if (IsUnitValidForNetwork(unit) == false) {
return ;
}
// Check if enough resources remains? (NETWORK!)
// FIXME: wrong if append to message queue!!!
if (unit.Player->CheckLimits(type) < 0
|| unit.Player->CheckUnitType(type)) {
return;
}
// Not already training?
if (!EnableTrainingQueue && unit.CurrentAction() == UnitActionTrain) {
DebugPrint("Unit queue disabled!\n");
return;
}
const int noFlushCommands = 0;
COrderPtr *order = GetNextOrder(unit, noFlushCommands);
if (order == NULL) {
return;
}
*order = COrder::NewActionTrain(unit, type);
ClearSavedAction(unit);
}
/**
** Send unit harvest a location
**
** @param unit pointer to unit.
** @param pos map position for harvest.
** @param flush if true, flush command queue.
*/
void CommandResourceLoc(CUnit &unit, const Vec2i &pos, int flush)
{
if (IsUnitValidForNetwork(unit) == false) {
return ;
}
if (!unit.Type->Building && !unit.Type->BoolFlag[HARVESTER_INDEX].value) {
ClearSavedAction(unit);
return ;
}
//Wyrmgus start
CMapField &mf = *Map.Field(unit.tilePos);
if ((mf.Flags & MapFieldBridge) && !unit.Type->BoolFlag[BRIDGE_INDEX].value && unit.Type->UnitType == UnitTypeLand) {
std::vector<CUnit *> table;
Select(unit.tilePos, unit.tilePos, table);
for (size_t i = 0; i != table.size(); ++i) {
if (!table[i]->Removed && table[i]->Type->BoolFlag[BRIDGE_INDEX].value && table[i]->CanMove()) {
CommandStopUnit(*table[i]); //always stop the raft if a new command is issued
}
}
}
//Wyrmgus end
COrderPtr *order;
if (unit.Type->Building) {
ClearNewAction(unit);
order = &unit.NewOrder;
} else {
order = GetNextOrder(unit, flush);
if (order == NULL) {
return;
}
}
*order = COrder::NewActionResource(unit, pos);
ClearSavedAction(unit);
}
/**
** Send unit to harvest resources
**
** @param unit pointer to unit.
** @param dest destination unit.
** @param flush if true, flush command queue.
*/
void CommandResource(CUnit *unit, CUnit *dest, int flush)
{
COrder *order;
//
// Check if unit is still valid and Goal still alive? (NETWORK!)
//
if (!unit->Removed && unit->Orders[0]->Action != UnitActionDie &&
!dest->Destroyed) {
// FIXME: more races, could happen with many orders in queue.
if (!unit->Type->Building && !unit->Type->Harvester) {
ClearSavedAction(unit);
return;
}
// FIXME: if low-level supports searching, pass NoUnitP down.
if (unit->Type->Building) {
// FIXME: should find a better way for pending orders.
order = &unit->NewOrder;
ReleaseOrder(order);
} else if (!(order = GetNextOrder(unit, flush))) {
return;
}
order->Init();
order->Action = UnitActionResource;
order->Goal = dest;
dest->RefsIncrease();
order->Range = 1;
}
ClearSavedAction(unit);
}
/**
** Stop unit.
**
** @param unit pointer to unit.
*/
void CommandStopUnit(CUnit &unit)
{
// Ignore that the unit could be removed.
COrderPtr *order = GetNextOrder(unit, FlushCommands); // Flush them.
Assert(order);
Assert(*order == NULL);
*order = COrder::NewActionStill();
ClearSavedAction(unit);
ClearNewAction(unit);
}
/**
** Unload a transporter.
**
** @param unit pointer to unit.
** @param pos map position to unload.
** @param what unit to be unloaded, NULL for all.
** @param flush if true, flush command queue.
*/
void CommandUnload(CUnit &unit, const Vec2i &pos, CUnit *what, int flush)
{
if (IsUnitValidForNetwork(unit) == false) {
return ;
}
COrderPtr *order = GetNextOrder(unit, flush);
if (order == NULL) {
return;
}
*order = COrder::NewActionUnload(pos, what);
ClearSavedAction(unit);
}
/**
** Order an already formed Order structure
**
** @param unit pointer to unit
** @param cpyorder pointer to valid order
** @param flush if true, flush command queue.
*/
void CommandAnyOrder(CUnit *unit, COrder *cpyorder, int flush)
{
COrder *order;
if (!(order = GetNextOrder(unit, flush))) {
return;
}
*order = *cpyorder;
if (order->Goal) {
order->Goal->RefsIncrease();
}
ClearSavedAction(unit);
}
/**
** Attack with unit at new position
**
** @param unit pointer to unit.
** @param x X map position to attack.
** @param y Y map position to attack.
** @param attack or unit to be attacked.
** @param flush if true, flush command queue.
*/
void CommandAttack(CUnit *unit, int x, int y, CUnit *attack, int flush)
{
COrder *order;
Assert(x >= 0 && y >= 0 && x < Map.Info.MapWidth && y < Map.Info.MapHeight);
//
// Check if unit is still valid? (NETWORK!)
//
if (!unit->Removed && unit->Orders[0]->Action != UnitActionDie) {
if (!unit->Type->CanAttack) {
// FIXME: should find a better way for pending orders.
order = &unit->NewOrder;
ReleaseOrder(order);
} else if (!(order = GetNextOrder(unit, flush))) {
return;
}
order->Init();
order->Action = UnitActionAttack;
if (attack) {
//
// Destination could be killed.
// Should be handled in action, but is not possible!
// Unit::Refs is used as timeout counter.
//
if (attack->Destroyed) {
order->X = attack->X + attack->Type->TileWidth / 2;
order->Y = attack->Y + attack->Type->TileHeight / 2;
} else {
// Removed, Dying handled by action routine.
order->Goal = attack;
attack->RefsIncrease();
order->Range = unit->Stats->Variables[ATTACKRANGE_INDEX].Max;
order->MinRange = unit->Type->MinAttackRange;
}
} else if (Map.WallOnMap(x,y)) {
// FIXME: look into action_attack.c about this ugly problem
order->X = x;
order->Y = y;
order->Range = unit->Stats->Variables[ATTACKRANGE_INDEX].Max;
order->MinRange = unit->Type->MinAttackRange;
} else {
order->X = x;
order->Y = y;
}
}
ClearSavedAction(unit);
}
/**
** Stop unit.
**
** @param unit pointer to unit.
*/
void CommandStopUnit(CUnit *unit)
{
COrder *order;
// Ignore that the unit could be removed.
order = GetNextOrder(unit, FlushCommands); // Flush them.
Assert(order);
order->Init();
order->Action = UnitActionStill;
ReleaseOrder(&unit->SavedOrder);
ReleaseOrder(&unit->NewOrder);
unit->SavedOrder = unit->NewOrder = *order;
}
/**
** Cast a spell at position or unit.
**
** @param unit Pointer to unit.
** @param x X map position to spell cast on.
** @param y Y map position to spell cast on.
** @param dest Spell cast on unit (if exist).
** @param spell Spell type pointer.
** @param flush If true, flush command queue.
*/
void CommandSpellCast(CUnit *unit, int x, int y, CUnit *dest,
SpellType *spell, int flush)
{
COrder *order;
Assert(x >= 0 && y >= 0 && x < Map.Info.MapWidth && y < Map.Info.MapHeight);
DebugPrint(": %d casts %s at %d %d on %d\n" _C_
UnitNumber(unit) _C_ spell->Ident.c_str() _C_ x _C_ y _C_ dest ? UnitNumber(dest) : 0);
Assert(unit->Type->CanCastSpell[spell->Slot]);
//
// Check if unit is still valid? (NETWORK!)
//
if (!unit->Removed && unit->Orders[0]->Action != UnitActionDie) {
// FIXME: should I check here, if there is still enough mana?
if (!(order = GetNextOrder(unit, flush))) {
return;
}
order->Init();
order->Action = UnitActionSpellCast;
order->Range = spell->Range;
if (dest) {
//
// Destination could be killed.
// Should be handled in action, but is not possible!
// Unit::Refs is used as timeout counter.
//
if (dest->Destroyed) {
// FIXME: where check if spell needs an unit as destination?
// FIXME: dest->Type is now set to 0. maybe we shouldn't bother.
order->X = dest->X /*+ dest->Type->TileWidth / 2*/ - order->Range;
order->Y = dest->Y /*+ dest->Type->TileHeight / 2*/ - order->Range;
order->Range <<= 1;
} else {
order->Goal = dest;
dest->RefsIncrease();
}
} else {
order->X = x;
order->Y = y;
}
order->Arg1.Spell = spell;
}
ClearSavedAction(unit);
}
/**
** Building starts researching.
**
** @param unit pointer to unit.
** @param what what to research.
** @param flush if true, flush command queue.
*/
void CommandResearch(CUnit &unit, CUpgrade &what, int flush)
{
if (IsUnitValidForNetwork(unit) == false) {
return ;
}
// Check if enough resources remains? (NETWORK!)
if (unit.Player->CheckCosts(what.Costs)) {
return;
}
COrderPtr *order = GetNextOrder(unit, flush);
if (order == NULL) {
return;
}
*order = COrder::NewActionResearch(unit, what);
ClearSavedAction(unit);
}
/**
** Stand ground.
**
** @param unit pointer to unit.
** @param flush if true, flush command queue.
*/
void CommandStandGround(CUnit &unit, int flush)
{
COrderPtr *order;
if (unit.Type->Building) {
ClearNewAction(unit);
order = &unit.NewOrder;
} else {
order = GetNextOrder(unit, flush);
if (order == NULL) {
return;
}
}
*order = COrder::NewActionStandGround();
ClearSavedAction(unit);
}
/**
** Stand ground.
**
** @param unit pointer to unit.
** @param flush if true, flush command queue.
*/
void CommandStandGround(CUnit *unit, int flush)
{
COrder *order;
// Ignore that the unit could be removed.
if (unit->Type->Building) {
// FIXME: should find a better way for pending orders.
order = &unit->NewOrder;
ReleaseOrder(order);
} else if (!(order = GetNextOrder(unit, flush))) {
return;
}
order->Init();
order->Action = UnitActionStandGround;
ClearSavedAction(unit);
}
/**
** Send unit harvest a location
**
** @param unit pointer to unit.
** @param x X map position for harvest.
** @param y Y map position for harvest.
** @param flush if true, flush command queue.
*/
void CommandResourceLoc(CUnit *unit, int x, int y, int flush)
{
COrder *order;
int nx;
int ny;
//
// Check if unit is still valid? (NETWORK!)
//
if (!unit->Removed && unit->Orders[0]->Action != UnitActionDie) {
if (unit->Type->Building) {
// FIXME: should find a better way for pending orders.
order = &unit->NewOrder;
ReleaseOrder(order);
} else if (!(order = GetNextOrder(unit, flush))) {
return;
}
order->Init();
order->Action = UnitActionResource;
// Find the closest piece of wood next to a tile where the unit can move
if (!FindTerrainType(0, (unit->Type->MovementMask), 1, 20,
unit->Player, x, y, &nx, &ny)) {
DebugPrint("FIXME: Give up???\n");
}
// Max Value > 1
if ((abs(nx - x) | abs(ny - y)) > 1) {
if (!FindTerrainType(0, MapFieldForest, 0, 20, unit->Player,
nx, ny, &nx, &ny)) {
DebugPrint("FIXME: Give up???\n");
}
} else {
// The destination is next to a reacahble tile.
nx = x;
ny = y;
}
order->X = nx;
order->Y = ny;
order->Range = 1;
}
ClearSavedAction(unit);
}
/**
** Building starts researching.
**
** @param unit pointer to unit.
** @param what what to research.
** @param flush if true, flush command queue.
*/
void CommandResearch(CUnit *unit, CUpgrade *what, int flush)
{
COrder *order;
//
// Check if unit is still valid and Goal still alive? (NETWORK!)
//
if (!unit->Removed && unit->Orders[0]->Action != UnitActionDie) {
//
// Check if enough resources remains? (NETWORK!)
//
if (unit->Player->CheckCosts(what->Costs)) {
return;
}
if (!flush) {
DebugPrint("FIXME: must support order queing!!");
} else {
if (unit->Orders[0]->Action == UnitActionResearch) {
const CUpgrade *upgrade;
// Cancel current research
upgrade = unit->Data.Research.Upgrade;
unit->Player->UpgradeTimers.Upgrades[upgrade->ID] = 0;
unit->Player->AddCostsFactor(upgrade->Costs,
CancelResearchCostsFactor);
unit->SubAction = 0;
}
}
if (!(order = GetNextOrder(unit, flush))) {
return;
}
order->Init();
// FIXME: if you give quick an other order, the resources are lost!
unit->Player->SubCosts(what->Costs);
order->Action = UnitActionResearch;
order->X = order->Y = -1;
order->Arg1.Upgrade = what;
}
ClearSavedAction(unit);
}
/**
** Send a unit building
**
** @param unit pointer to unit.
** @param pos map position to build.
** @param what Unit type to build.
** @param flush if true, flush command queue.
*/
void CommandBuildBuilding(CUnit &unit, const Vec2i &pos, CUnitType &what, int flush)
{
if (IsUnitValidForNetwork(unit) == false) {
return ;
}
COrderPtr *order;
if (unit.Type->Building) {
ClearNewAction(unit);
order = &unit.NewOrder;
} else {
order = GetNextOrder(unit, flush);
if (order == NULL) {
return;
}
}
*order = COrder::NewActionBuild(unit, pos, what);
ClearSavedAction(unit);
}
/**
** Cast a spell at position or unit.
**
** @param unit Pointer to unit.
** @param pos map position to spell cast on.
** @param dest Spell cast on unit (if exist).
** @param spell Spell type pointer.
** @param flush If true, flush command queue.
*/
void CommandSpellCast(CUnit &unit, const Vec2i &pos, CUnit *dest, const SpellType &spell, int flush)
{
DebugPrint(": %d casts %s at %d %d on %d\n" _C_
UnitNumber(unit) _C_ spell.Ident.c_str() _C_ pos.x _C_ pos.y _C_ dest ? UnitNumber(*dest) : 0);
Assert(unit.Type->CanCastSpell[spell.Slot]);
Assert(Map.Info.IsPointOnMap(pos));
if (IsUnitValidForNetwork(unit) == false) {
return ;
}
COrderPtr *order = GetNextOrder(unit, flush);
if (order == NULL) {
return;
}
*order = COrder::NewActionSpellCast(spell, pos, dest);
ClearSavedAction(unit);
}
/**
** Building starts upgrading to.
**
** @param unit pointer to unit.
** @param type upgrade to type
** @param flush if true, flush command queue.
*/
void CommandUpgradeTo(CUnit &unit, CUnitType &type, int flush)
{
if (IsUnitValidForNetwork(unit) == false) {
return ;
}
// Check if enough resources remains? (NETWORK!)
if (unit.Player->CheckUnitType(type)) {
return;
}
COrderPtr *order = GetNextOrder(unit, flush);
if (order == NULL) {
return;
}
*order = COrder::NewActionUpgradeTo(unit, type);
ClearSavedAction(unit);
}
/**
** Follow unit to new position
**
** @param unit pointer to unit.
** @param dest unit to be followed
** @param flush if true, flush command queue.
*/
void CommandFollow(CUnit &unit, CUnit &dest, int flush)
{
if (IsUnitValidForNetwork(unit) == false) {
return ;
}
COrderPtr *order;
if (!unit.CanMove()) {
ClearNewAction(unit);
order = &unit.NewOrder;
} else {
order = GetNextOrder(unit, flush);
if (order == NULL) {
return;
}
}
*order = COrder::NewActionFollow(dest);
ClearSavedAction(unit);
}
//Wyrmgus start
//void CommandTrainUnit(CUnit &unit, CUnitType &type, int)
void CommandTrainUnit(CUnit &unit, CUnitType &type, int player, int)
//Wyrmgus end
{
if (IsUnitValidForNetwork(unit) == false) {
return ;
}
// Check if enough resources remains? (NETWORK!)
// FIXME: wrong if append to message queue!!!
//Wyrmgus start
// if (unit.Player->CheckLimits(type) < 0
// || unit.Player->CheckUnitType(type)) {
if (Players[player].CheckLimits(type) < 0
|| Players[player].CheckUnitType(type)) {
//Wyrmgus end
return;
}
//Wyrmgus start
if (unit.Type->Stats[unit.Player->Index].UnitStock[type.Slot] != 0 && unit.UnitStock[type.Slot] == 0) {
if (player == ThisPlayer->Index) {
ThisPlayer->Notify(NotifyYellow, unit.tilePos, "%s", _("The stock is empty, wait until it is replenished."));
}
return;
}
//Wyrmgus end
// Not already training?
if (!EnableTrainingQueue && unit.CurrentAction() == UnitActionTrain) {
DebugPrint("Unit queue disabled!\n");
return;
}
const int noFlushCommands = 0;
COrderPtr *order = GetNextOrder(unit, noFlushCommands);
if (order == NULL) {
return;
}
//Wyrmgus start
// *order = COrder::NewActionTrain(unit, type);
*order = COrder::NewActionTrain(unit, type, player);
//Wyrmgus end
ClearSavedAction(unit);
}
/**
** Attack with unit at new position
**
** @param unit pointer to unit.
** @param pos map position to attack.
** @param target or unit to be attacked.
** @param flush if true, flush command queue.
*/
void CommandAttack(CUnit &unit, const Vec2i &pos, CUnit *target, int flush)
{
Assert(Map.Info.IsPointOnMap(pos));
if (IsUnitValidForNetwork(unit) == false) {
return ;
}
//Wyrmgus start
CMapField &mf = *Map.Field(unit.tilePos);
CMapField &new_mf = *Map.Field(pos);
if ((mf.Flags & MapFieldBridge) && !unit.Type->BoolFlag[BRIDGE_INDEX].value && unit.Type->UnitType == UnitTypeLand) {
std::vector<CUnit *> table;
Select(unit.tilePos, unit.tilePos, table);
for (size_t i = 0; i != table.size(); ++i) {
if (!table[i]->Removed && table[i]->Type->BoolFlag[BRIDGE_INDEX].value && table[i]->CanMove()) {
CommandStopUnit(*table[i]); //always stop the raft if a new command is issued
}
}
}
//Wyrmgus end
COrderPtr *order;
//Wyrmgus start
// if (!unit.Type->CanAttack) {
if (!unit.CanAttack()) {
//Wyrmgus end
ClearNewAction(unit);
order = &unit.NewOrder;
} else {
order = GetNextOrder(unit, flush);
if (order == NULL) {
return;
}
}
if (target && target->IsAlive()) {
*order = COrder::NewActionAttack(unit, *target);
} else {
*order = COrder::NewActionAttack(unit, pos);
}
ClearSavedAction(unit);
}
/**
** Move unit to new position
**
** @param unit pointer to unit.
** @param pos map position to move to.
** @param flush if true, flush command queue.
*/
void CommandMove(CUnit &unit, const Vec2i &pos, int flush)
{
Assert(Map.Info.IsPointOnMap(pos));
if (IsUnitValidForNetwork(unit) == false) {
return ;
}
COrderPtr *order;
if (!unit.CanMove()) {
ClearNewAction(unit);
order = &unit.NewOrder;
} else {
order = GetNextOrder(unit, flush);
if (order == NULL) {
return;
}
}
*order = COrder::NewActionMove(pos);
ClearSavedAction(unit);
}