int FindAndSortUnits(const CViewport *vp, CUnitDrawProxy table[])
{
CUnit* buffer[UnitMax];
//
// Select all units touching the viewpoint.
//
int n = Map.Select(vp->MapX - 1, vp->MapY - 1, vp->MapX + vp->MapWidth + 1,
vp->MapY + vp->MapHeight + 1, buffer);
for (int i = 0; i < n; ++i) {
if (!buffer[i]->IsVisibleInViewport(vp) ||
buffer[i]->Destroyed || buffer[i]->Container ||
buffer[i]->Type->Revealer) {
buffer[i--] = buffer[--n];
}
}
if (n > 1) {
std::sort(buffer, buffer + n, DrawLevelCompare);
for (int i = 0; i < n; ++i) {
UpdateUnitVariables(*buffer[i]);
table[i] = buffer[i];
}
} else if (n == 1) {
UpdateUnitVariables(*buffer[0]);
table[0] = buffer[0];
}
return n;
}
/**
** Calculate damage.
**
** @param attacker Attacker.
** @param goal Goal unit.
**
** @return damage produces on goal.
*/
static int CalculateDamage(const CUnit &attacker, const CUnit &goal)
{
if (!Damage) { // Use old method.
return CalculateDamageStats(*attacker.Stats, *goal.Stats,
attacker.Variable[BLOODLUST_INDEX].Value);
}
Assert(Damage);
UpdateUnitVariables(const_cast<CUnit &>(attacker));
UpdateUnitVariables(const_cast<CUnit &>(goal));
TriggerData.Attacker = const_cast<CUnit *>(&attacker);
TriggerData.Defender = const_cast<CUnit *>(&goal);
const int res = EvalNumber(Damage);
TriggerData.Attacker = NULL;
TriggerData.Defender = NULL;
return res;
}
/**
** Draw decoration (invis, for the unit.)
**
** @param unit Pointer to the unit.
** @param type Type of the unit.
** @param screenPos Screen position of the unit.
*/
static void DrawDecoration(const CUnit &unit, const CUnitType &type, const PixelPos &screenPos)
{
int x = screenPos.x;
int y = screenPos.y;
#ifdef DEBUG
// Show the number of references.
CLabel(GetGameFont()).DrawClip(x + 1, y + 1, unit.Refs);
#endif
UpdateUnitVariables(const_cast<CUnit &>(unit));
// Now show decoration for each variable.
for (std::vector<CDecoVar *>::const_iterator i = UnitTypeVar.DecoVar.begin();
i < UnitTypeVar.DecoVar.end(); ++i) {
const CDecoVar &var = *(*i);
const int value = unit.Variable[var.Index].Value;
const int max = unit.Variable[var.Index].Max;
Assert(value <= max);
if (!((value == 0 && !var.ShowWhenNull) || (value == max && !var.ShowWhenMax)
|| (var.HideHalf && value != 0 && value != max)
|| (!var.ShowIfNotEnable && !unit.Variable[var.Index].Enable)
|| (var.ShowOnlySelected && !unit.Selected)
|| (unit.Player->Type == PlayerNeutral && var.HideNeutral)
|| (ThisPlayer->IsEnemy(unit) && !var.ShowOpponent)
|| (ThisPlayer->IsAllied(unit) && (unit.Player != ThisPlayer) && var.HideAllied)
|| max == 0)) {
var.Draw(
x + var.OffsetX + var.OffsetXPercent * unit.Type->TileWidth * PixelTileSize.x / 100,
y + var.OffsetY + var.OffsetYPercent * unit.Type->TileHeight * PixelTileSize.y / 100,
type, unit.Variable[var.Index]);
}
}
// Draw group number
if (unit.Selected && unit.GroupId != 0
#ifndef DEBUG
&& unit.Player == ThisPlayer
#endif
) {
int groupId = 0;
if (unit.Player->AiEnabled) {
groupId = unit.GroupId - 1;
} else {
for (groupId = 0; !(unit.GroupId & (1 << groupId)); ++groupId) {
}
}
const int width = GetGameFont().Width(groupId);
x += (unit.Type->TileWidth * PixelTileSize.x + unit.Type->BoxWidth) / 2 - width;
const int height = GetGameFont().Height();
y += (unit.Type->TileHeight * PixelTileSize.y + unit.Type->BoxHeight) / 2 - height;
CLabel(GetGameFont()).DrawClip(x, y, groupId);
}
}
/**
** Calculate damage.
**
** @param attacker Attacker.
** @param goal Goal unit.
** @param formula Formula used to calculate damage.
**
** @return damage produces on goal.
*/
int CalculateDamage(const CUnit &attacker, const CUnit &goal, const NumberDesc *formula)
{
if (!formula) { // Use old method.
//Wyrmgus start
// return CalculateDamageStats(*attacker.Stats, *goal.Stats,
// attacker.Variable[BLOODLUST_INDEX].Value);
return CalculateDamageStats(attacker, *goal.Stats, &goal);
//Wyrmgus end
}
Assert(formula);
UpdateUnitVariables(const_cast<CUnit &>(attacker));
UpdateUnitVariables(const_cast<CUnit &>(goal));
TriggerData.Attacker = const_cast<CUnit *>(&attacker);
TriggerData.Defender = const_cast<CUnit *>(&goal);
const int res = EvalNumber(formula);
TriggerData.Attacker = NULL;
TriggerData.Defender = NULL;
return res;
}
/**
** Draw decoration (invis, for the unit.)
**
** @param unit Pointer to the unit.
** @param type Type of the unit.
** @param x Screen X position of the unit.
** @param y Screen Y position of the unit.
*/
static void DrawDecoration(const CUnit *unit, const CUnitType *type, int x, int y)
{
#ifdef REFS_DEBUG
//
// Show the number of references.
//
VideoDrawNumberClip(x + 1, y + 1, GameFont, unit->Refs);
#endif
UpdateUnitVariables(unit);
// Now show decoration for each variable.
for (std::vector<CDecoVar *>::const_iterator i = UnitTypeVar.DecoVar.begin();
i < UnitTypeVar.DecoVar.end(); ++i) {
int value;
int max;
value = unit->Variable[(*i)->Index].Value;
max = unit->Variable[(*i)->Index].Max;
Assert(value <= max);
if (!((value == 0 && !(*i)->ShowWhenNull) || (value == max && !(*i)->ShowWhenMax) ||
((*i)->HideHalf && value != 0 && value != max) ||
(!(*i)->ShowIfNotEnable && !unit->Variable[(*i)->Index].Enable) ||
((*i)->ShowOnlySelected && !unit->Selected) ||
(unit->Player->Type == PlayerNeutral && (*i)->HideNeutral) ||
(ThisPlayer->IsEnemy(unit) && !(*i)->ShowOpponent) ||
(ThisPlayer->IsAllied(unit) && (unit->Player != ThisPlayer) && (*i)->HideAllied) ||
max == 0)) {
(*i)->Draw(
x + (*i)->OffsetX + (*i)->OffsetXPercent * unit->Type->TileWidth * TileSizeX / 100,
y + (*i)->OffsetY + (*i)->OffsetYPercent * unit->Type->TileHeight * TileSizeY / 100,
unit);
}
}
//
// Draw group number
//
if (unit->Selected && unit->GroupId != 0) {
char buf[2];
int num;
int f;
for (num = 0; !(unit->GroupId & (1 << num)); ++num) {
;
}
buf[0] = num + '0';
buf[1] = '\0';
f = GameFont->Width(buf);
x += (type->TileWidth * TileSizeX + type->BoxWidth) / 2 - f;
f = GameFont->Height();
y += (type->TileHeight * TileSizeY + type->BoxHeight) / 2 - f;
VideoDrawNumberClip(x, y, GameFont, num);
}
}
/**
** Draw decoration (invis, for the unit.)
**
** @param unit Pointer to the unit.
** @param type Type of the unit.
** @param x Screen X position of the unit.
** @param y Screen Y position of the unit.
*/
static void DrawDecoration(const CUnit &unit, const CUnitType *type, int x, int y)
{
#ifdef REFS_DEBUG
//
// Show the number of references.
//
VideoDrawNumberClip(x + 1, y + 1, GameFont, unit.Refs);
#endif
UpdateUnitVariables(unit);
// Now show decoration for each variable.
for (std::vector<CDecoVar *>::const_iterator i = UnitTypeVar.DecoVar.begin();
i < UnitTypeVar.DecoVar.end(); ++i) {
int value;
int max;
const CDecoVar *var = (*i);
value = unit.Variable[var->Index].Value;
max = unit.Variable[var->Index].Max;
Assert(value <= max);
if (!((value == 0 && !var->ShowWhenNull) || (value == max && !var->ShowWhenMax) ||
(var->HideHalf && value != 0 && value != max) ||
(!var->ShowIfNotEnable && !unit.Variable[var->Index].Enable) ||
(var->ShowOnlySelected && !unit.Selected) ||
(unit.Player->Type == PlayerNeutral && var->HideNeutral) ||
(ThisPlayer->IsEnemy(unit) && !var->ShowOpponent) ||
(ThisPlayer->IsAllied(unit) && (unit.Player != ThisPlayer) && var->HideAllied) ||
max == 0)) {
var->Draw(
x + var->OffsetX + var->OffsetXPercent * unit.Type->TileWidth * TileSizeX / 100,
y + var->OffsetY + var->OffsetYPercent * unit.Type->TileHeight * TileSizeY / 100,
type, unit.Variable[var->Index]);
}
}
//
// Draw group number
//
if (unit.Selected && unit.GroupId != 0
#ifndef DEBUG
&& unit.Player == ThisPlayer
#endif
) {
int groupId = 0;
for (groupId = 0; !(unit.GroupId & (1 << groupId)); ++groupId)
;
int width = GameFont->Width(groupId);
x += (unit.Type->TileWidth * TileSizeX + unit.Type->BoxWidth) / 2 - width;
width = GameFont->Height();
y += (unit.Type->TileHeight * TileSizeY + unit.Type->BoxHeight) / 2 - width;
CLabel(GameFont).DrawClip(x, y, groupId);
}
}
/**
** Draw the unit info into top-panel.
**
** @param unit Pointer to unit.
*/
static void DrawUnitInfo(CUnit &unit)
{
UpdateUnitVariables(unit);
for (size_t i = 0; i != UI.InfoPanelContents.size(); ++i) {
if (CanShowContent(UI.InfoPanelContents[i]->Condition, unit)) {
for (std::vector<CContentType *>::const_iterator content = UI.InfoPanelContents[i]->Contents.begin();
content != UI.InfoPanelContents[i]->Contents.end(); ++content) {
if (CanShowContent((*content)->Condition, unit)) {
(*content)->Draw(unit, UI.InfoPanelContents[i]->DefaultFont);
}
}
}
}
const CUnitType &type = *unit.Type;
Assert(&type);
// Draw IconUnit
DrawUnitInfo_portrait(unit);
//Wyrmgus start
// if (unit.Player != ThisPlayer && !ThisPlayer->IsAllied(*unit.Player)) {
if (unit.Player != ThisPlayer && !ThisPlayer->IsAllied(*unit.Player) && unit.Player->Type != PlayerNeutral) {
//Wyrmgus end
return;
}
// Show progress if they are selected.
if (IsOnlySelected(unit)) {
if (DrawUnitInfo_single_selection(unit)) {
return;
}
}
// Transporting units.
if (type.CanTransport() && unit.BoardCount && CurrentButtonLevel == unit.Type->ButtonLevelForTransporter) {
DrawUnitInfo_transporter(unit);
return;
}
//Wyrmgus start
if (unit.HasInventory() && unit.InsideCount && CurrentButtonLevel == unit.Type->ButtonLevelForInventory) {
DrawUnitInfo_inventory(unit);
return;
}
//Wyrmgus end
}
/**
** Draw the unit info into top-panel.
**
** @param unit Pointer to unit.
*/
static void DrawUnitInfo(CUnit *unit)
{
int i;
CUnitType *type;
const CUnitStats *stats;
int x;
int y;
CUnit *uins;
Assert(unit);
UpdateUnitVariables(unit);
for (i = 0; i < (int)UI.InfoPanelContents.size(); ++i) {
if (CanShowContent(UI.InfoPanelContents[i]->Condition, unit)) {
for (std::vector<CContentType *>::const_iterator content = UI.InfoPanelContents[i]->Contents.begin();
content != UI.InfoPanelContents[i]->Contents.end(); ++content) {
if (CanShowContent((*content)->Condition, unit)) {
(*content)->Draw(unit, UI.InfoPanelContents[i]->DefaultFont);
}
}
}
}
type = unit->Type;
stats = unit->Stats;
Assert(type);
Assert(stats);
// Draw IconUnit
#ifdef USE_MNG
if (type->Portrait.Num) {
type->Portrait.Mngs[type->Portrait.CurrMng]->Draw(
UI.SingleSelectedButton->X, UI.SingleSelectedButton->Y);
if (type->Portrait.Mngs[type->Portrait.CurrMng]->iteration == type->Portrait.NumIterations) {
type->Portrait.Mngs[type->Portrait.CurrMng]->Reset();
// FIXME: should be configurable
if (type->Portrait.CurrMng == 0) {
type->Portrait.CurrMng = (SyncRand() % (type->Portrait.Num - 1)) + 1;
type->Portrait.NumIterations = 1;
} else {
type->Portrait.CurrMng = 0;
type->Portrait.NumIterations = SyncRand() % 16 + 1;
}
}
} else
#endif
if (UI.SingleSelectedButton) {
x = UI.SingleSelectedButton->X;
y = UI.SingleSelectedButton->Y;
type->Icon.Icon->DrawUnitIcon(unit->Player, UI.SingleSelectedButton->Style,
(ButtonAreaUnderCursor == ButtonAreaSelected && ButtonUnderCursor == 0) ?
(IconActive | (MouseButtons & LeftButton)) : 0,
x, y, "");
}
x = UI.InfoPanel.X;
y = UI.InfoPanel.Y;
//
// Show progress if they are selected.
//
if (NumSelected == 1 && Selected[0] == unit) {
//
// Building training units.
//
if (unit->Orders[0]->Action == UnitActionTrain) {
if (unit->OrderCount == 1 || unit->Orders[1]->Action != UnitActionTrain) {
if (!UI.SingleTrainingText.empty()) {
VideoDrawText(UI.SingleTrainingTextX, UI.SingleTrainingTextY,
UI.SingleTrainingFont, UI.SingleTrainingText);
}
if (UI.SingleTrainingButton) {
unit->Orders[0]->Type->Icon.Icon->DrawUnitIcon(unit->Player,
UI.SingleTrainingButton->Style,
(ButtonAreaUnderCursor == ButtonAreaTraining &&
ButtonUnderCursor == 0) ?
(IconActive | (MouseButtons & LeftButton)) : 0,
UI.SingleTrainingButton->X, UI.SingleTrainingButton->Y, "");
}
} else {
if (!UI.TrainingText.empty()) {
VideoDrawTextCentered(UI.TrainingTextX, UI.TrainingTextY,
UI.TrainingFont, UI.TrainingText);
}
if (!UI.TrainingButtons.empty()) {
for (i = 0; i < unit->OrderCount &&
i < (int)UI.TrainingButtons.size(); ++i) {
if (unit->Orders[i]->Action == UnitActionTrain) {
unit->Orders[i]->Type->Icon.Icon->DrawUnitIcon(unit->Player,
UI.TrainingButtons[i].Style,
(ButtonAreaUnderCursor == ButtonAreaTraining &&
ButtonUnderCursor == i) ?
(IconActive | (MouseButtons & LeftButton)) : 0,
UI.TrainingButtons[i].X, UI.TrainingButtons[i].Y, "");
}
}
}
}
return;
}
//
// Building upgrading to better type.
//
if (unit->Orders[0]->Action == UnitActionUpgradeTo) {
if (UI.UpgradingButton) {
unit->Orders[0]->Type->Icon.Icon->DrawUnitIcon(unit->Player,
UI.UpgradingButton->Style,
(ButtonAreaUnderCursor == ButtonAreaUpgrading &&
ButtonUnderCursor == 0) ?
(IconActive | (MouseButtons & LeftButton)) : 0,
UI.UpgradingButton->X, UI.UpgradingButton->Y, "");
}
return;
}
//
// Building research new technology.
//
if (unit->Orders[0]->Action == UnitActionResearch) {
if (UI.ResearchingButton) {
unit->Data.Research.Upgrade->Icon->DrawUnitIcon(unit->Player,
UI.ResearchingButton->Style,
(ButtonAreaUnderCursor == ButtonAreaResearching &&
ButtonUnderCursor == 0) ?
(IconActive | (MouseButtons & LeftButton)) : 0,
UI.ResearchingButton->X, UI.ResearchingButton->Y, "");
}
return;
}
}
//
// Transporting units.
//
if (type->CanTransport && unit->BoardCount) {
int j;
uins = unit->UnitInside;
for (i = j = 0; i < unit->InsideCount; ++i, uins = uins->NextContained) {
if (uins->Boarded && j < (int)UI.TransportingButtons.size()) {
uins->Type->Icon.Icon->DrawUnitIcon(unit->Player, UI.TransportingButtons[j].Style,
(ButtonAreaUnderCursor == ButtonAreaTransporting && ButtonUnderCursor == j) ?
(IconActive | (MouseButtons & LeftButton)) : 0,
UI.TransportingButtons[j].X, UI.TransportingButtons[j].Y, "");
UiDrawLifeBar(uins, UI.TransportingButtons[j].X, UI.TransportingButtons[j].Y);
if (uins->Type->CanCastSpell && uins->Variable[MANA_INDEX].Max) {
UiDrawManaBar(uins, UI.TransportingButtons[j].X, UI.TransportingButtons[j].Y);
}
if (ButtonAreaUnderCursor == ButtonAreaTransporting && ButtonUnderCursor == j) {
UI.StatusLine.Set(uins->Type->Name);
}
++j;
}
}
return;
}
}
/**
** Draw the unit info in the info panel.
** Called when a single unit is selected or the mouse hovers over a unit.
**
** @param unit Pointer to unit.
*/
static void DrawUnitInfo(CUnit *unit)
{
int x = UI.InfoPanel.X;
int y = UI.InfoPanel.Y;
bool isEnemy = unit->IsEnemy(ThisPlayer);
bool isNeutral = (unit->Player->Type == PlayerNeutral);
UpdateUnitVariables(unit);
// Draw icon and life bar
if (UI.SingleSelectedButton) {
CUIButton *button = UI.SingleSelectedButton;
bool mouseOver = (ButtonAreaUnderCursor == ButtonAreaSelected && ButtonUnderCursor == 0);
unit->Type->Icon.Icon->DrawUnitIcon(unit->Player, button->Style,
mouseOver ? (IconActive | (MouseButtons & LeftButton)) : 0,
button->X, button->Y, "");
if (!isNeutral) {
UiDrawLifeBar(unit, button->X, button->Y);
}
}
// Unit type name
VideoDrawTextCentered(x + 114, y + 25, GameFont, unit->Type->Name);
// Hit points
if (!isEnemy && !isNeutral) {
std::ostringstream os;
os << unit->Variable[HP_INDEX].Value << "/" << unit->Variable[HP_INDEX].Max;
VideoDrawTextCentered(x + 38, y + 62, SmallFont, os.str());
}
// Resource amount
if (unit->Type->CanHarvestFrom && isNeutral) {
std::string resourceName;
int amount = 0;
for (int i = 0; i < MaxCosts; ++i) {
if (unit->ResourcesHeld[i] != 0) {
resourceName = _(DefaultDisplayResourceNames[i].c_str());
amount = unit->ResourcesHeld[i] / CYCLES_PER_SECOND;
break;
}
}
std::ostringstream os;
os << resourceName << ": " << amount;
VideoDrawTextCentered(x + 76, y + 86, GameFont, os.str());
}
//
// Show extra info if only one unit is selected.
//
if (NumSelected == 1 && Selected[0] == unit) {
// Training units.
if (!isEnemy && unit->Orders[0]->Action == UnitActionTrain) {
DrawTrainingUnits(unit);
return;
}
// Transporting units.
if (!isEnemy && unit->Type->CanTransport && unit->BoardCount) {
DrawTransportingUnits(unit);
return;
}
// My unit stats
if (!isEnemy && !isNeutral &&
unit->Orders[0]->Action != UnitActionBuilt) {
DrawUnitStats(unit);
}
}
}
/**
** Gather the resource
**
** @param unit Pointer to unit.
**
** @return non-zero if ready, otherwise zero.
*/
int COrder_Resource::GatherResource(CUnit &unit)
{
CUnit *source = 0;
const ResourceInfo &resinfo = *unit.Type->ResInfo[this->CurrentResource];
int addload;
//Wyrmgus start
bool harvest_from_outside = (this->GetGoal() && this->GetGoal()->Type->BoolFlag[HARVESTFROMOUTSIDE_INDEX].value);
// if (resinfo.HarvestFromOutside || resinfo.TerrainHarvester) {
if (harvest_from_outside || Map.Info.IsPointOnMap(this->goalPos)) {
//Wyrmgus end
AnimateActionHarvest(unit);
} else {
unit.Anim.CurrAnim = NULL;
}
this->TimeToHarvest--;
if (this->DoneHarvesting) {
//Wyrmgus start
// Assert(resinfo.HarvestFromOutside || resinfo.TerrainHarvester);
Assert(harvest_from_outside || Map.Info.IsPointOnMap(this->goalPos));
//Wyrmgus end
return !unit.Anim.Unbreakable;
}
// Target gone?
//Wyrmgus start
// if (resinfo.TerrainHarvester && !Map.Field(this->goalPos)->IsTerrainResourceOnMap(this->CurrentResource)) {
if (Map.Info.IsPointOnMap(this->goalPos) && !Map.Field(this->goalPos)->IsTerrainResourceOnMap(this->CurrentResource)) {
//Wyrmgus end
if (!unit.Anim.Unbreakable) {
// Action now breakable, move to resource again.
this->State = SUB_MOVE_TO_RESOURCE;
// Give it some reasonable look while searching.
// FIXME: which frame?
unit.Frame = 0;
}
return 0;
// No wood? Freeze!!!
}
while (!this->DoneHarvesting && this->TimeToHarvest < 0) {
//FIXME: rb - how should it look for WaitAtResource == 0
if (resinfo.WaitAtResource) {
// Wyrmgus start
// this->TimeToHarvest += std::max<int>(1, resinfo.WaitAtResource * SPEEDUP_FACTOR / unit.Player->SpeedResourcesHarvest[resinfo.ResourceId]);
int wait_at_resource = resinfo.WaitAtResource;
int resource_harvest_speed = unit.Player->SpeedResourcesHarvest[resinfo.ResourceId];
if (!Map.Info.IsPointOnMap(this->goalPos) && !harvest_from_outside) {
wait_at_resource = resinfo.WaitAtResource * 100 / resinfo.ResourceStep;
}
if (this->GetGoal()) {
resource_harvest_speed += this->GetGoal()->Variable[TIMEEFFICIENCYBONUS_INDEX].Value;
}
this->TimeToHarvest += std::max<int>(1, wait_at_resource * SPEEDUP_FACTOR / resource_harvest_speed);
//Wyrmgus end
} else {
this->TimeToHarvest += 1;
}
// Calculate how much we can load.
//Wyrmgus start
// if (resinfo.ResourceStep) {
if (resinfo.ResourceStep && (harvest_from_outside || Map.Info.IsPointOnMap(this->goalPos))) {
//Wyrmgus end
addload = resinfo.ResourceStep;
} else {
addload = resinfo.ResourceCapacity;
}
// Make sure we don't bite more than we can chew.
if (unit.ResourcesHeld + addload > resinfo.ResourceCapacity) {
addload = resinfo.ResourceCapacity - unit.ResourcesHeld;
}
//Wyrmgus start
// if (resinfo.TerrainHarvester) {
if (Map.Info.IsPointOnMap(this->goalPos)) {
//Wyrmgus end
//Wyrmgus start
CMapField &mf = *Map.Field(this->goalPos);
if (addload > mf.Value) {
addload = mf.Value;
}
mf.Value -= addload;
//Wyrmgus end
unit.ResourcesHeld += addload;
//Wyrmgus start
// if (addload && unit.ResourcesHeld == resinfo.ResourceCapacity) {
if (mf.Value <= 0) {
//Wyrmgus end
//Wyrmgus start
// Map.ClearWoodTile(this->goalPos);
if (this->CurrentResource == WoodCost) {
Map.ClearWoodTile(this->goalPos);
} else if (this->CurrentResource == StoneCost) {
Map.ClearRockTile(this->goalPos);
}
//Wyrmgus end
}
} else {
//Wyrmgus start
// if (resinfo.HarvestFromOutside) {
if (harvest_from_outside) {
//Wyrmgus end
source = this->GetGoal();
} else {
source = unit.Container;
}
Assert(source);
Assert(source->ResourcesHeld <= 655350);
//Wyrmgus start
UpdateUnitVariables(*source); //update resource source's variables
//Wyrmgus end
bool is_visible = source->IsVisibleAsGoal(*unit.Player);
// Target is not dead, getting resources.
if (is_visible) {
// Don't load more that there is.
addload = std::min(source->ResourcesHeld, addload);
unit.ResourcesHeld += addload;
source->ResourcesHeld -= addload;
}
// End of resource: destroy the resource.
// FIXME: implement depleted resources.
if ((!is_visible) || (source->ResourcesHeld == 0)) {
if (unit.Anim.Unbreakable) {
return 0;
}
DebugPrint("%d: Worker %d report: Resource is destroyed\n" _C_ unit.Player->Index _C_ UnitNumber(unit));
bool dead = source->IsAlive() == false;
// Improved version of DropOutAll that makes workers go to the depot.
LoseResource(unit, *source);
for (CUnit *uins = source->Resource.Workers;
uins; uins = uins->NextWorker) {
if (uins != &unit && uins->CurrentOrder()->Action == UnitActionResource) {
COrder_Resource &order = *static_cast<COrder_Resource *>(uins->CurrentOrder());
if (!uins->Anim.Unbreakable && order.State == SUB_GATHER_RESOURCE) {
order.LoseResource(*uins, *source);
}
}
}
// Don't destroy the resource twice.
// This only happens when it's empty.
if (!dead) {
if (Preference.MineNotifications
&& unit.Player->Index == ThisPlayer->Index
//Wyrmgus start
// && source->Variable[GIVERESOURCE_INDEX].Max > DefaultIncomes[this->CurrentResource]) {
&& source->Variable[GIVERESOURCE_INDEX].Max > (DefaultIncomes[this->CurrentResource] * 10)) {
//Wyrmgus end
//Wyrmgus start
// unit.Player->Notify(NotifyYellow, source->tilePos, _("%s has collapsed!"), source->Type->Name.c_str());
unit.Player->Notify(NotifyYellow, source->tilePos, _("Our %s has been depleted!"), source->Type->Name.c_str());
//Wyrmgus end
}
LetUnitDie(*source);
// FIXME: make the workers inside look for a new resource.
}
source = NULL;
return 0;
}
}
//Wyrmgus start
// if (resinfo.TerrainHarvester) {
if (Map.Info.IsPointOnMap(this->goalPos)) {
//Wyrmgus end
if (unit.ResourcesHeld == resinfo.ResourceCapacity) {
// Mark as complete.
this->DoneHarvesting = true;
}
return 0;
} else {
//Wyrmgus start
// if (resinfo.HarvestFromOutside) {
if (harvest_from_outside) {
//Wyrmgus end
if ((unit.ResourcesHeld == resinfo.ResourceCapacity) || (source == NULL)) {
// Mark as complete.
this->DoneHarvesting = true;
}
return 0;
} else {
return unit.ResourcesHeld == resinfo.ResourceCapacity && source;
}
}
}
return 0;
}
/**
** Get the value of the unit variable.
**
** @param l Lua state.
**
** @return The value of the variable of the unit.
*/
static int CclGetUnitVariable(lua_State *l)
{
const int nargs = lua_gettop(l);
Assert(nargs == 2 || nargs == 3);
lua_pushvalue(l, 1);
CUnit *unit = CclGetUnit(l);
if (unit == NULL) {
return 1;
}
UpdateUnitVariables(*unit);
lua_pop(l, 1);
const char *const value = LuaToString(l, 2);
if (!strcmp(value, "RegenerationRate")) {
lua_pushnumber(l, unit->Variable[HP_INDEX].Increase);
} else if (!strcmp(value, "Ident")) {
lua_pushstring(l, unit->Type->Ident.c_str());
} else if (!strcmp(value, "ResourcesHeld")) {
lua_pushnumber(l, unit->ResourcesHeld);
} else if (!strcmp(value, "GiveResourceType")) {
lua_pushnumber(l, unit->Type->GivesResource);
} else if (!strcmp(value, "CurrentResource")) {
lua_pushnumber(l, unit->CurrentResource);
} else if (!strcmp(value, "Name")) {
lua_pushstring(l, unit->Type->Name.c_str());
} else if (!strcmp(value, "PlayerType")) {
lua_pushinteger(l, unit->Player->Type);
} else if (!strcmp(value, "IndividualUpgrade")) {
LuaCheckArgs(l, 3);
std::string upgrade_ident = LuaToString(l, 3);
if (CUpgrade::Get(upgrade_ident)) {
lua_pushboolean(l, unit->IndividualUpgrades[CUpgrade::Get(upgrade_ident)->ID]);
} else {
LuaError(l, "Individual upgrade \"%s\" doesn't exist." _C_ upgrade_ident.c_str());
}
return 1;
} else if (!strcmp(value, "Active")) {
lua_pushboolean(l, unit->Active);
return 1;
} else if (!strcmp(value, "Idle")) {
lua_pushboolean(l, unit->IsIdle());
return 1;
} else {
int index = UnitTypeVar.VariableNameLookup[value];// User variables
if (index == -1) {
LuaError(l, "Bad variable name '%s'\n" _C_ value);
}
if (nargs == 2) {
lua_pushnumber(l, unit->Variable[index].Value);
} else {
const char *const type = LuaToString(l, 3);
if (!strcmp(type, "Value")) {
lua_pushnumber(l, unit->Variable[index].Value);
} else if (!strcmp(type, "Max")) {
lua_pushnumber(l, unit->Variable[index].Max);
} else if (!strcmp(type, "Increase")) {
lua_pushnumber(l, unit->Variable[index].Increase);
} else if (!strcmp(type, "Enable")) {
lua_pushnumber(l, unit->Variable[index].Enable);
} else {
LuaError(l, "Bad variable type '%s'\n" _C_ type);
}
}
}
return 1;
}