/* virtual */ void CAnimation_Frame::Action(CUnit &unit, int &/*move*/, int /*scale*/) const
{
Assert(unit.Anim.Anim == this);
if (unit.Type->Building && unit.Type->NumDirections == 1 && FancyBuildings && unit.Type->NoRandomPlacing == false && unit.Frame < 0) {
} else {
unit.Frame = ParseAnimInt(&unit);
}
UnitUpdateHeading(unit);
}
/* virtual */ void COrder_Die::Execute(CUnit &unit)
{
// Show death animation
if (AnimateActionDie(unit) == false) {
// some units has no death animation
unit.Anim.Unbreakable = 0;
}
if (unit.Anim.Unbreakable) {
return ;
}
const CUnitType &type = *unit.Type;
// Die sequence terminated, generate corpse.
if (type.CorpseType == NULL) {
unit.Remove(NULL);
//Wyrmgus start
UnitClearOrders(unit);
//Wyrmgus end
unit.Release();
return ;
}
const CUnitType &corpseType = *type.CorpseType;
Assert(type.TileWidth >= corpseType.TileWidth && type.TileHeight >= corpseType.TileHeight);
// Update sight for new corpse
// We have to unmark BEFORE changing the type.
// Always do that, since types can have different vision properties.
//Wyrmgus start
// unit.Remove(NULL);
MapUnmarkUnitSight(unit);
//Wyrmgus end
unit.Type = &corpseType;
unit.Stats = &corpseType.Stats[unit.Player->Index];
//Wyrmgus start
const unsigned int var_size = UnitTypeVar.GetNumberVariable();
std::copy(corpseType.Stats[unit.Player->Index].Variables, corpseType.Stats[unit.Player->Index].Variables + var_size, unit.Variable);
//Wyrmgus end
UpdateUnitSightRange(unit);
//Wyrmgus start
// unit.Place(unit.tilePos);
MapMarkUnitSight(unit);
//Wyrmgus end
unit.Frame = 0;
UnitUpdateHeading(unit);
AnimateActionDie(unit); // with new corpse.
}
bool COrder_Build::StartBuilding(CUnit &unit, CUnit &ontop)
{
const CUnitType &type = this->GetUnitType();
unit.Player->SubUnitType(type);
CUnit *build = MakeUnit(const_cast<CUnitType &>(type), unit.Player);
// If unable to make unit, stop, and report message
if (build == NULL) {
// FIXME: Should we retry this?
unit.Player->Notify(NotifyYellow, unit.tilePos,
_("Unable to create building %s"), type.Name.c_str());
if (unit.Player->AiEnabled) {
AiCanNotBuild(unit, type);
}
return false;
}
build->Constructed = 1;
build->CurrentSightRange = 0;
// Building on top of something, may remove what is beneath it
if (&ontop != &unit) {
CBuildRestrictionOnTop *b;
b = static_cast<CBuildRestrictionOnTop *>(OnTopDetails(*build, ontop.Type));
Assert(b);
if (b->ReplaceOnBuild) {
build->ResourcesHeld = ontop.ResourcesHeld; // We capture the value of what is beneath.
build->Variable[GIVERESOURCE_INDEX].Value = ontop.Variable[GIVERESOURCE_INDEX].Value;
build->Variable[GIVERESOURCE_INDEX].Max = ontop.Variable[GIVERESOURCE_INDEX].Max;
build->Variable[GIVERESOURCE_INDEX].Enable = ontop.Variable[GIVERESOURCE_INDEX].Enable;
ontop.Remove(NULL); // Destroy building beneath
UnitLost(ontop);
UnitClearOrders(ontop);
ontop.Release();
}
}
// Must set action before placing, otherwise it will incorrectly mark radar
delete build->CurrentOrder();
build->Orders[0] = COrder::NewActionBuilt(unit, *build);
UpdateUnitSightRange(*build);
// Must place after previous for map flags
build->Place(this->goalPos);
// HACK: the building is not ready yet
build->Player->UnitTypesCount[type.Slot]--;
if (build->Active) {
build->Player->UnitTypesAiActiveCount[type.Slot]--;
}
// We need somebody to work on it.
if (!type.BoolFlag[BUILDEROUTSIDE_INDEX].value) {
UnitShowAnimation(unit, unit.Type->Animations->Still);
unit.Remove(build);
this->State = State_BuildFromInside;
if (unit.Selected) {
SelectedUnitChanged();
}
} else {
this->State = State_BuildFromOutside;
this->BuildingUnit = build;
unit.Direction = DirectionToHeading(build->tilePos - unit.tilePos);
UnitUpdateHeading(unit);
}
return true;
}
/**
** Unit moves! Generic function called from other actions.
**
** @param unit Pointer to unit.
**
** @return >0 remaining path length, 0 wait for path, -1
** reached goal, -2 can't reach the goal.
*/
int DoActionMove(CUnit &unit)
{
Vec2i posd; // movement in tile.
int d;
Assert(unit.CanMove());
if (!unit.Moving && (unit.Type->Animations->Move != unit.Anim.CurrAnim || !unit.Anim.Wait)) {
Assert(!unit.Anim.Unbreakable);
// FIXME: So units flying up and down are not affected.
unit.IX = 0;
unit.IY = 0;
UnmarkUnitFieldFlags(unit);
d = NextPathElement(unit, &posd.x, &posd.y);
MarkUnitFieldFlags(unit);
switch (d) {
case PF_UNREACHABLE: // Can't reach, stop
if (unit.Player->AiEnabled) {
AiCanNotMove(unit);
}
unit.Moving = 0;
return d;
case PF_REACHED: // Reached goal, stop
unit.Moving = 0;
return d;
case PF_WAIT: // No path, wait
// Reset frame to still frame while we wait
// FIXME: Unit doesn't animate.
unit.Frame = unit.Type->StillFrame;
UnitUpdateHeading(unit);
unit.Wait = 10;
unit.Moving = 0;
return d;
default: // On the way moving
unit.Moving = 1;
break;
}
if (unit.Type->UnitType == UnitTypeNaval) { // Boat (un)docking?
const CMapField &mf_cur = *Map.Field(unit.Offset);
const CMapField &mf_next = *Map.Field(unit.tilePos + posd);
if (mf_cur.WaterOnMap() && mf_next.CoastOnMap()) {
PlayUnitSound(unit, VoiceDocking);
} else if (mf_cur.CoastOnMap() && mf_next.WaterOnMap()) {
PlayUnitSound(unit, VoiceDocking); // undocking
}
}
Vec2i pos = unit.tilePos + posd;
unit.MoveToXY(pos);
// Remove unit from the current selection
if (unit.Selected && !Map.Field(pos)->playerInfo.IsTeamVisible(*ThisPlayer)) {
if (NumSelected == 1) { // Remove building cursor
CancelBuildingMode();
}
if (!ReplayRevealMap) {
UnSelectUnit(unit);
SelectionChanged();
}
}
unit.IX = -posd.x * PixelTileSize.x;
unit.IY = -posd.y * PixelTileSize.y;
unit.Frame = unit.Type->StillFrame;
UnitHeadingFromDeltaXY(unit, posd);
} else {
posd.x = Heading2X[unit.Direction / NextDirection];
posd.y = Heading2Y[unit.Direction / NextDirection];
d = unit.pathFinderData->output.Length + 1;
}
unit.pathFinderData->output.Cycles++;//reset have to be manualy controled by caller.
int move = UnitShowAnimationScaled(unit, unit.Type->Animations->Move, Map.Field(unit.Offset)->Cost);
unit.IX += posd.x * move;
unit.IY += posd.y * move;
// Finished move animation, set Moving to 0 so we recalculate the path
// next frame
// FIXME: this is broken for subtile movement
if (!unit.Anim.Unbreakable && !unit.IX && !unit.IY) {
unit.Moving = 0;
}
return d;
}
static void Finish(COrder_Built &order, CUnit &unit)
{
const CUnitType &type = *unit.Type;
CPlayer &player = *unit.Player;
DebugPrint("%d: Building %s(%s) ready.\n" _C_ player.Index _C_ type.Ident.c_str() _C_ type.Name.c_str());
// HACK: the building is ready now
player.UnitTypesCount[type.Slot]++;
if (unit.Active) {
player.UnitTypesAiActiveCount[type.Slot]++;
}
unit.Constructed = 0;
if (unit.Frame < 0) {
unit.Frame = -1;
} else {
unit.Frame = 0;
}
CUnit *worker = order.GetWorkerPtr();
if (worker != NULL) {
if (type.BoolFlag[BUILDERLOST_INDEX].value) {
// Bye bye worker.
LetUnitDie(*worker);
worker = NULL;
} else { // Drop out the worker.
worker->ClearAction();
DropOutOnSide(*worker, LookingW, &unit);
// If we can harvest from the new building, do it.
if (worker->Type->ResInfo[type.GivesResource]) {
CommandResource(*worker, unit, 0);
}
// If we can reurn goods to a new depot, do it.
if (worker->CurrentResource && worker->ResourcesHeld > 0 && type.CanStore[worker->CurrentResource]) {
CommandReturnGoods(*worker, &unit, 0);
}
}
}
if (type.GivesResource && type.StartingResources != 0) {
// Has StartingResources, Use those
unit.ResourcesHeld = type.StartingResources;
}
player.Notify(NotifyGreen, unit.tilePos, _("New %s done"), type.Name.c_str());
if (&player == ThisPlayer) {
if (type.MapSound.Ready.Sound) {
PlayUnitSound(unit, VoiceReady);
} else if (worker) {
PlayUnitSound(*worker, VoiceWorkCompleted);
} else {
PlayUnitSound(unit, VoiceBuilding);
}
}
if (player.AiEnabled) {
/* Worker can be NULL */
AiWorkComplete(worker, unit);
}
// FIXME: Vladi: this is just a hack to test wall fixing,
// FIXME: also not sure if the right place...
// FIXME: Johns: hardcoded unit-type wall / more races!
if (&type == UnitTypeOrcWall || &type == UnitTypeHumanWall) {
Map.SetWall(unit.tilePos, &type == UnitTypeHumanWall);
unit.Remove(NULL);
UnitLost(unit);
UnitClearOrders(unit);
unit.Release();
return ;
}
UpdateForNewUnit(unit, 0);
// Set the direction of the building if it supports them
if (type.NumDirections > 1 && type.BoolFlag[NORANDOMPLACING_INDEX].value == false) {
if (type.BoolFlag[WALL_INDEX].value) { // Special logic for walls
CorrectWallDirections(unit);
CorrectWallNeighBours(unit);
} else {
unit.Direction = (MyRand() >> 8) & 0xFF; // random heading
}
UnitUpdateHeading(unit);
}
if (IsOnlySelected(unit) || &player == ThisPlayer) {
SelectedUnitChanged();
}
MapUnmarkUnitSight(unit);
unit.CurrentSightRange = unit.Stats->Variables[SIGHTRANGE_INDEX].Max;
MapMarkUnitSight(unit);
order.Finished = true;
}
/**
** Rotate a unit
**
** @param unit Unit to rotate
** @param rotate Number of frames to rotate (>0 clockwise, <0 counterclockwise)
*/
void UnitRotate(CUnit &unit, int rotate)
{
unit.Direction += rotate * 256 / unit.Type->NumDirections;
UnitUpdateHeading(unit);
}
/* virtual */ void CAnimation_Frame::Action(CUnit &unit, int &/*move*/, int /*scale*/) const
{
Assert(unit.Anim.Anim == this);
unit.Frame = ParseAnimInt(&unit);
UnitUpdateHeading(unit);
}