Files
dota_factory/src/lib/ecs/system/ai/SalvageScrapEvaluator.cpp
Malte Langkabel 51e45e10a1 Rename scrap-drop entity to "debris" in code and config
Implements the requirements rename in the codebase. The salvageable object
dropped by destroyed ships and defence stations is now the "debris" entity;
the scrap resource it yields (cargo, delivery, smelting, threat,
scrap_drop_formula, scrap_per_threat) is unchanged.

Entity renames: ScrapDataComponent->DebrisComponent, ScrapSystem->DebrisSystem,
ScrapInfo->DebrisInfo, ScrapSelectionChangedEvent->DebrisSelectionChangedEvent
(member scrap->debris), spawnScrap->spawnDebris, getScraps->getDebrisSystem,
getAllScrapInfo->getAllDebrisInfo, scrapAtWorldPos/scrapInBox->debris*,
SalvageScrapBehavior::scrapTarget->debrisTarget, PendingCollection::scrap->debris,
ScrapTest.cpp->DebrisTest.cpp. Config key scrap_despawn_seconds->
debris_despawn_seconds (WorldConfig.scrapDespawnSeconds->debrisDespawnSeconds).
The salvage/deliver behavior classes keep their names (they act on the scrap
resource).

Also implements the new REQ-UI-DEBRIS-PANEL behavior in SelectedBuildingPanel:
a single selected piece of debris shows a "Debris" heading plus a "Scrap" stat
row; a multi/mixed field selection appends "Debris x N" and "Scrap x N" lines.

Updates the four renamed REQ-ID references in comments/docs, plus architecture.md
and derived.md. All 449 test cases pass; app, tests, and balancing targets build.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Y7N59FsLA5e2kuVdqe4Uhc
2026-07-23 13:10:04 +02:00

56 lines
1.8 KiB
C++

#include "SalvageScrapEvaluator.h"
#include <optional>
#include <unordered_map>
#include <vector>
#include <QVector2D>
#include "BehaviorScores.h"
#include "BehaviorTargeting.h"
#include "EntityAdmin.h"
#include "PositionComponent.h"
#include "SalvageScrapBehavior.h"
#include "DebrisSystem.h"
#include "SensorRangeComponent.h"
#include "tracing.h"
void SalvageScrapEvaluator::evaluate(EntityAdmin& admin, const DebrisSystem& debris)
{
TRACE();
const std::unordered_map<entt::entity, CargoState> cargoByShip = buildCargoByShip(admin);
const std::vector<DebrisInfo> allDebris = debris.getAllDebrisInfo();
admin.forEach<SalvageScrapBehavior, PositionComponent, SensorRangeComponent>(
[&](entt::entity e, SalvageScrapBehavior& salvage, const PositionComponent& pos,
const SensorRangeComponent& sensor)
{
const std::unordered_map<entt::entity, CargoState>::const_iterator it =
cargoByShip.find(e);
const bool cargoFull = (it != cargoByShip.end()) && isCargoFull(it->second);
if (cargoFull)
{
salvage.debrisTarget = std::nullopt;
salvage.score = BehaviorScores::kInactive;
return;
}
// Find nearest debris within sensor range.
float bestDist = sensor.value_tiles;
std::optional<QVector2D> bestPos;
for (const DebrisInfo& si : allDebris)
{
const float dist = (si.position - pos.value).length();
if (dist < bestDist)
{
bestDist = dist;
bestPos = si.position;
}
}
salvage.debrisTarget = bestPos;
salvage.score = bestPos ? BehaviorScores::kSalvage : BehaviorScores::kInactive;
});
}