1966 lines
72 KiB
C++
1966 lines
72 KiB
C++
#include "StarWorldClient.hpp"
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#include "StarIterator.hpp"
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#include "StarLogging.hpp"
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#include "StarBiome.hpp"
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#include "StarMaterialRenderProfile.hpp"
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#include "StarLiquidTypes.hpp"
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#include "StarDamageDatabase.hpp"
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#include "StarParticleDatabase.hpp"
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#include "StarParticleManager.hpp"
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#include "StarWorldImpl.hpp"
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#include "StarPlayer.hpp"
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#include "StarPlayerLog.hpp"
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#include "StarAggressiveEntity.hpp"
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#include "StarPhysicsEntity.hpp"
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#include "StarItemDrop.hpp"
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#include "StarItemDatabase.hpp"
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#include "StarObjectDatabase.hpp"
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#include "StarObject.hpp"
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#include "StarEntityFactory.hpp"
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#include "StarWorldTemplate.hpp"
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#include "StarStoredFunctions.hpp"
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#include "StarInspectableEntity.hpp"
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namespace Star {
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const float WorldClient::DropDist = 6.0f;
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WorldClient::WorldClient(PlayerPtr mainPlayer) {
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auto& root = Root::singleton();
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auto assets = root.assets();
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m_clientConfig = assets->json("/client.config");
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m_currentStep = 0;
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m_currentServerStep = 0.0;
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m_fullBright = false;
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m_worldDimTimer = GameTimer(m_clientConfig.getFloat("worldDimTime"));
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m_worldDimTimer.setDone();
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m_worldDimLevel = 0.0f;
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m_parallaxFadeTimer = GameTimer(m_clientConfig.getFloat("parallaxFadeTime"));
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m_parallaxFadeTimer.setDone();
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m_collisionDebug = false;
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m_inWorld = false;
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m_mainPlayer = mainPlayer;
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centerClientWindowOnPlayer(Vec2U(100, 100));
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m_collisionGenerator.init([this](int x, int y) {
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return m_tileArray->tile({x, y}).collision;
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});
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m_modifiedTilePredictionTimeout = (int)round(m_clientConfig.getFloat("modifiedTilePredictionTimeout") / WorldTimestep);
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m_latency = 0.0;
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m_blockDamageParticle = Particle(m_clientConfig.getObject("blockDamageParticle"));
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m_blockDamageParticleVariance = Particle(m_clientConfig.getObject("blockDamageParticleVariance"));
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m_blockDamageParticleProbability = m_clientConfig.getFloat("blockDamageParticleProbability");
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m_blockDingParticle = Particle(m_clientConfig.getObject("blockDingParticle"));
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m_blockDingParticleVariance = Particle(m_clientConfig.getObject("blockDingParticleVariance"));
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m_blockDingParticleProbability = m_clientConfig.getFloat("blockDingParticleProbability");
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m_damageNotificationBatchDuration = m_clientConfig.getFloat("damageNotificationBatchDuration");
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m_ambientSounds.setTrackFadeInTime(assets->json("/interface.config:ambientTrackFadeInTime").toFloat());
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m_ambientSounds.setTrackSwitchGrace(assets->json("/interface.config:ambientTrackSwitchGrace").toFloat());
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m_musicTrack.setTrackSwitchGrace(assets->json("/interface.config:musicTrackSwitchGrace").toFloat());
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m_musicTrack.setTrackFadeInTime(assets->json("/interface.config:musicTrackFadeInTime").toFloat());
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m_altMusicTrack.setTrackFadeInTime(assets->json("/interface.config:musicTrackFadeInTime").toFloat());
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m_altMusicTrack.setTrackSwitchGrace(assets->json("/interface.config:musicTrackFadeInTime").toFloat());
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m_altMusicTrack.setVolume(0, 0, 0);
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m_altMusicActive = false;
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clearWorld();
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}
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WorldClient::~WorldClient() {
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clearWorld();
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}
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bool WorldClient::inWorld() const {
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return m_inWorld;
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}
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bool WorldClient::inSpace() const {
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if (!m_sky)
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return false;
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return m_sky->inSpace();
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}
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bool WorldClient::flying() const {
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if (!m_sky)
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return false;
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return m_sky->flying();
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}
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bool WorldClient::mainPlayerDead() const {
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if (inWorld())
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return !m_entityMap->get<Player>(m_mainPlayer->entityId());
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else
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return false;
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}
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void WorldClient::reviveMainPlayer() {
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if (inWorld() && mainPlayerDead()) {
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m_mainPlayer->revive(m_playerStart);
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m_mainPlayer->init(this, m_entityMap->reserveEntityId(), EntityMode::Master);
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m_entityMap->addEntity(m_mainPlayer);
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}
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}
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bool WorldClient::respawnInWorld() const {
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return m_respawnInWorld;
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}
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WorldTemplateConstPtr WorldClient::currentTemplate() const {
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return m_worldTemplate;
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}
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SkyConstPtr WorldClient::currentSky() const {
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return m_sky;
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}
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void WorldClient::timer(int stepsDelay, WorldAction worldAction) {
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if (!inWorld())
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return;
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m_timers.append({stepsDelay, worldAction});
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}
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EntityPtr WorldClient::closestEntity(Vec2F const& center, float radius, EntityFilter selector) const {
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if (!inWorld())
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return {};
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return m_entityMap->closestEntity(center, radius, selector);
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}
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void WorldClient::forAllEntities(EntityCallback callback) const {
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m_entityMap->forAllEntities(callback);
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}
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void WorldClient::forEachEntity(RectF const& boundBox, EntityCallback callback) const {
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if (!inWorld())
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return;
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m_entityMap->forEachEntity(boundBox, callback);
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}
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void WorldClient::forEachEntityLine(Vec2F const& begin, Vec2F const& end, EntityCallback callback) const {
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if (!inWorld())
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return;
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m_entityMap->forEachEntityLine(begin, end, callback);
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}
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void WorldClient::forEachEntityAtTile(Vec2I const& pos, EntityCallbackOf<TileEntity> callback) const {
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if (!inWorld())
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return;
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m_entityMap->forEachEntityAtTile(pos, callback);
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}
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EntityPtr WorldClient::findEntity(RectF const& boundBox, EntityFilter entityFilter) const {
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if (!inWorld())
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return {};
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return m_entityMap->findEntity(boundBox, entityFilter);
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}
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EntityPtr WorldClient::findEntityLine(Vec2F const& begin, Vec2F const& end, EntityFilter entityFilter) const {
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if (!inWorld())
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return {};
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return m_entityMap->findEntityLine(begin, end, entityFilter);
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}
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EntityPtr WorldClient::findEntityAtTile(Vec2I const& pos, EntityFilterOf<TileEntity> entityFilter) const {
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if (!inWorld())
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return {};
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return m_entityMap->findEntityAtTile(pos, entityFilter);
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}
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bool WorldClient::tileIsOccupied(Vec2I const& pos, TileLayer layer, bool includeEphemeral) const {
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if (!inWorld())
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return false;
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return WorldImpl::tileIsOccupied(m_tileArray, m_entityMap, pos, layer, includeEphemeral);
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}
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void WorldClient::forEachCollisionBlock(RectI const& region, function<void(CollisionBlock const&)> const& iterator) const {
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if (!inWorld())
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return;
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const_cast<WorldClient*>(this)->freshenCollision(region);
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m_tileArray->tileEach(region, [iterator](Vec2I const& pos, ClientTile const& tile) {
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if (tile.collision == CollisionKind::Null) {
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iterator(CollisionBlock::nullBlock(pos));
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} else {
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starAssert(!tile.collisionCacheDirty);
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for (auto const& block : tile.collisionCache)
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iterator(block);
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}
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});
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}
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bool WorldClient::isTileConnectable(Vec2I const& pos, TileLayer layer, bool tilesOnly) const {
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if (!inWorld())
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return false;
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return m_tileArray->tile(pos).isConnectable(layer, tilesOnly);
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}
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bool WorldClient::pointTileCollision(Vec2F const& point, CollisionSet const& collisionSet) const {
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if (!inWorld())
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return false;
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return m_tileArray->tile(Vec2I(point.floor())).isColliding(collisionSet);
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}
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bool WorldClient::lineTileCollision(Vec2F const& begin, Vec2F const& end, CollisionSet const& collisionSet) const {
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if (!inWorld())
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return false;
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return WorldImpl::lineTileCollision(m_geometry, m_tileArray, begin, end, collisionSet);
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}
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Maybe<pair<Vec2F, Vec2I>> WorldClient::lineTileCollisionPoint(Vec2F const& begin, Vec2F const& end, CollisionSet const& collisionSet) const {
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if (!inWorld())
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return {};
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return WorldImpl::lineTileCollisionPoint(m_geometry, m_tileArray, begin, end, collisionSet);
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}
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List<Vec2I> WorldClient::collidingTilesAlongLine(
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Vec2F const& begin, Vec2F const& end, CollisionSet const& collisionSet, int maxSize, bool includeEdges) const {
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if (!inWorld())
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return {};
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return WorldImpl::collidingTilesAlongLine(m_geometry, m_tileArray, begin, end, collisionSet, maxSize, includeEdges);
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}
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bool WorldClient::rectTileCollision(RectI const& region, CollisionSet const& collisionSet) const {
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if (!inWorld())
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return false;
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return WorldImpl::rectTileCollision(m_tileArray, region, collisionSet);
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}
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LiquidLevel WorldClient::liquidLevel(Vec2I const& pos) const {
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if (!inWorld())
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return {};
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return m_tileArray->tile(pos).liquid;
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}
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LiquidLevel WorldClient::liquidLevel(RectF const& region) const {
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if (!inWorld())
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return {};
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return WorldImpl::liquidLevel(m_tileArray, region);
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}
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TileModificationList WorldClient::validTileModifications(TileModificationList const& modificationList, bool allowEntityOverlap) const {
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if (!inWorld())
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return {};
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return WorldImpl::splitTileModifications(m_tileArray, m_entityMap, modificationList, allowEntityOverlap, [this](Vec2I pos, TileModification) {
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return !m_predictedTiles.contains(pos) && !isTileProtected(pos);
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}).first;
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}
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TileModificationList WorldClient::applyTileModifications(TileModificationList const& modificationList, bool allowEntityOverlap) {
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if (!inWorld())
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return {};
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auto result = WorldImpl::splitTileModifications(m_tileArray, m_entityMap, modificationList, allowEntityOverlap, [this](Vec2I pos, TileModification) {
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return !m_predictedTiles.contains(pos) && !isTileProtected(pos);
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});
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if (!result.first.empty()) {
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for (auto entry : result.first)
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m_predictedTiles[entry.first] = 0;
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m_outgoingPackets.append(make_shared<ModifyTileListPacket>(result.first, allowEntityOverlap));
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}
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return result.second;
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}
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float WorldClient::gravity(Vec2F const& pos) const {
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if (!inWorld())
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return 0.0f;
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if (m_overrideGravity)
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return *m_overrideGravity;
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auto dungeonId = m_tileArray->tile(Vec2I::round(pos)).dungeonId;
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return m_dungeonIdGravity.maybe(dungeonId).value(currentTemplate()->gravity());
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}
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float WorldClient::windLevel(Vec2F const& pos) const {
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if (!inWorld())
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return 0.0f;
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return WorldImpl::windLevel(m_tileArray, pos, m_weather.wind());
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}
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void WorldClient::setClientWindow(RectI window) {
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m_clientState.setWindow(window);
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}
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void WorldClient::centerClientWindowOnPlayer(Vec2U const& windowSize) {
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setClientWindow(RectI::withCenter(Vec2I::floor(m_mainPlayer->position()), Vec2I(windowSize)));
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}
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void WorldClient::centerClientWindowOnPlayer() {
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centerClientWindowOnPlayer(Vec2U(clientWindow().size()));
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}
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RectI WorldClient::clientWindow() const {
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return m_clientState.window();
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}
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void WorldClient::render(WorldRenderData& renderData, unsigned bufferTiles) {
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renderData.clear();
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if (!inWorld())
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return;
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// If we're dimming the world, then that takes priority
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m_worldDimTimer.tick();
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float dimRatio = m_worldDimTimer.percent();
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// Spends 80% of the time at pitch black with 10% ramp up and down
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m_worldDimColor = {}; // always reset this to prevent persistent dimming from other sources
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if (dimRatio) {
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if (dimRatio <= 0.1f)
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m_worldDimLevel = dimRatio / 0.1f;
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else if (dimRatio >= 0.9f)
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m_worldDimLevel = (1 - dimRatio) / (1 - 0.9f);
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else
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m_worldDimLevel = 1.0f;
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}
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List<LightSource> renderLightSources;
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List<PreviewTile> previewTiles;
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renderData.geometry = m_geometry;
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float pulseAmount = Root::singleton().assets()->json("/highlights.config:interactivePulseAmount").toFloat();
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float pulseRate = Root::singleton().assets()->json("/highlights.config:interactivePulseRate").toFloat();
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float pulseLevel = 1 - pulseAmount * 0.5 * (sin(2 * Constants::pi * pulseRate * Time::monotonicMilliseconds() / 1000.0) + 1);
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bool inspecting = m_mainPlayer->inspecting();
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float inspectionFlickerMultiplier = Random::randf(1 - Root::singleton().assets()->json("/highlights.config:inspectionFlickerAmount").toFloat(), 1);
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EntityId playerAimInteractive = NullEntityId;
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if (Root::singleton().configuration()->get("interactiveHighlight").toBool()) {
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if (auto entity = m_mainPlayer->bestInteractionEntity(false))
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playerAimInteractive = entity->entityId();
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}
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const List<Directives>* directives = nullptr;
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if (auto& worldTemplate = m_worldTemplate) {
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if (const auto& parameters = worldTemplate->worldParameters())
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if (auto& globalDirectives = m_worldTemplate->worldParameters()->globalDirectives)
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directives = &globalDirectives.get();
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}
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m_entityMap->forAllEntities([&](EntityPtr const& entity) {
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if (m_startupHiddenEntities.contains(entity->entityId()))
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return;
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ClientRenderCallback renderCallback;
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entity->render(&renderCallback);
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EntityDrawables ed;
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for (auto& p : renderCallback.drawables) {
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if (directives) {
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int directiveIndex = unsigned(entity->entityId()) % directives->size();
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for (auto& d : p.second) {
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if (d.isImage())
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d.imagePart().addDirectives(directives->at(directiveIndex), true);
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}
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}
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ed.layers[p.first] = move(p.second);
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}
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if (m_interactiveHighlightMode || (!inspecting && entity->entityId() == playerAimInteractive)) {
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if (auto interactive = as<InteractiveEntity>(entity)) {
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if (interactive->isInteractive()) {
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ed.highlightEffect.type = EntityHighlightEffectType::Interactive;
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ed.highlightEffect.level = pulseLevel;
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}
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}
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} else if (inspecting) {
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if (auto inspectable = as<InspectableEntity>(entity)) {
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ed.highlightEffect = m_mainPlayer->inspectionHighlight(inspectable);
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ed.highlightEffect.level *= inspectionFlickerMultiplier;
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}
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}
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renderData.entityDrawables.append(move(ed));
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renderLightSources.appendAll(move(renderCallback.lightSources));
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if (directives) {
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int directiveIndex = unsigned(entity->entityId()) % directives->size();
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for (auto& p : renderCallback.particles)
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p.directives.append(directives->get(directiveIndex));
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}
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m_particles->addParticles(move(renderCallback.particles));
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m_samples.appendAll(move(renderCallback.audios));
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previewTiles.appendAll(move(renderCallback.previewTiles));
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renderData.overheadBars.appendAll(move(renderCallback.overheadBars));
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}, [](EntityPtr const& a, EntityPtr const& b) {
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return a->entityId() < b->entityId();
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});
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RectI window = m_clientState.window();
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RectI tileRange = window.padded(bufferTiles);
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RectI lightRange = window.padded(1);
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//Kae: Padded by one to fix light spread issues at the edges of the frame.
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renderData.tileMinPosition = tileRange.min();
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renderData.lightMinPosition = lightRange.min();
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m_tileArray->tileEachTo(renderData.tiles, tileRange, [](RenderTile& renderTile, Vec2I const&, ClientTile const& clientTile) {
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renderTile.foreground = clientTile.foreground;
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renderTile.foregroundMod = clientTile.foregroundMod;
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renderTile.background = clientTile.background;
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renderTile.backgroundMod = clientTile.backgroundMod;
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renderTile.foregroundHueShift = clientTile.foregroundHueShift;
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renderTile.foregroundModHueShift = clientTile.foregroundModHueShift;
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renderTile.foregroundColorVariant = clientTile.foregroundColorVariant;
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renderTile.foregroundDamageType = clientTile.foregroundDamage.damageType();
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renderTile.foregroundDamageLevel = floatToByte(clientTile.foregroundDamage.damageEffectPercentage());
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renderTile.backgroundHueShift = clientTile.backgroundHueShift;
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renderTile.backgroundModHueShift = clientTile.backgroundModHueShift;
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renderTile.backgroundColorVariant = clientTile.backgroundColorVariant;
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renderTile.backgroundDamageType = clientTile.backgroundDamage.damageType();
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renderTile.backgroundDamageLevel = floatToByte(clientTile.backgroundDamage.damageEffectPercentage());
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renderTile.liquidId = clientTile.liquid.liquid;
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renderTile.liquidLevel = floatToByte(clientTile.liquid.level);
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});
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Vec2U lightSize(lightRange.size());
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if (m_fullBright) {
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renderData.lightMap.reset(lightSize, PixelFormat::RGB24);
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renderData.lightMap.fill(Vec3B(255, 255, 255));
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} else {
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m_lightingCalculator.begin(lightRange);
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Vec3F environmentLight = m_sky->environmentLight().toRgbF();
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float undergroundLevel = m_worldTemplate->undergroundLevel();
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auto liquidsDatabase = Root::singleton().liquidsDatabase();
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auto materialDatabase = Root::singleton().materialDatabase();
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// Each column in tileEvalColumns is guaranteed to be no larger than the sector size.
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m_tileArray->tileEvalColumns(m_lightingCalculator.calculationRegion(), [&](Vec2I const& pos, ClientTile const* column, size_t ySize) {
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size_t baseIndex = m_lightingCalculator.baseIndexFor(pos);
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for (size_t y = 0; y < ySize; ++y) {
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auto& tile = column[y];
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Vec3F light;
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if (tile.foreground != EmptyMaterialId || tile.foregroundMod != NoModId)
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light += materialDatabase->radiantLight(tile.foreground, tile.foregroundMod);
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if (tile.liquid.liquid != EmptyLiquidId && tile.liquid.level != 0.0f)
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light += liquidsDatabase->radiantLight(tile.liquid);
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if (tile.foregroundLightTransparent) {
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if (tile.background != EmptyMaterialId || tile.backgroundMod != NoModId)
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light += materialDatabase->radiantLight(tile.background, tile.backgroundMod);
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if (tile.backgroundLightTransparent && pos[1] + y > undergroundLevel)
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light += environmentLight;
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}
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m_lightingCalculator.setCellIndex(baseIndex + y, move(light), !tile.foregroundLightTransparent);
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}
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});
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for (auto const& light : renderLightSources) {
|
|
Vec2F position = m_geometry.nearestTo(Vec2F(m_lightingCalculator.calculationRegion().min()), light.position);
|
|
if (light.pointLight)
|
|
m_lightingCalculator.addPointLight(position, Color::v3bToFloat(light.color), light.pointBeam, light.beamAngle, light.beamAmbience);
|
|
else
|
|
m_lightingCalculator.addSpreadLight(position, Color::v3bToFloat(light.color));
|
|
}
|
|
|
|
for (auto const& lightPair : m_particles->lightSources()) {
|
|
Vec2F position = m_geometry.nearestTo(Vec2F(m_lightingCalculator.calculationRegion().min()), lightPair.first);
|
|
m_lightingCalculator.addSpreadLight(position, Color::v3bToFloat(lightPair.second));
|
|
}
|
|
|
|
m_lightingCalculator.calculate(renderData.lightMap);
|
|
}
|
|
|
|
for (auto const& previewTile : previewTiles) {
|
|
Vec2I tileArrayPos = m_geometry.diff(previewTile.position, renderData.tileMinPosition);
|
|
if (tileArrayPos[0] >= 0 && tileArrayPos[0] < (int)renderData.tiles.size(0) && tileArrayPos[1] >= 0 && tileArrayPos[1] < (int)renderData.tiles.size(1)) {
|
|
RenderTile& renderTile = renderData.tiles(tileArrayPos[0], tileArrayPos[1]);
|
|
|
|
auto material = previewTile.matId;
|
|
auto hueShift = previewTile.hueShift;
|
|
auto colorVariant = previewTile.colorVariant;
|
|
if (previewTile.updateMatId) {
|
|
if (previewTile.foreground) {
|
|
renderTile.foreground = material;
|
|
renderTile.foregroundHueShift = hueShift;
|
|
renderTile.foregroundColorVariant = colorVariant;
|
|
} else {
|
|
renderTile.background = material;
|
|
renderTile.backgroundHueShift = hueShift;
|
|
renderTile.backgroundColorVariant = colorVariant;
|
|
}
|
|
}
|
|
|
|
if (previewTile.liqId != EmptyLiquidId) {
|
|
renderTile.liquidId = previewTile.liqId;
|
|
renderTile.liquidLevel = 1.0f;
|
|
}
|
|
}
|
|
|
|
if (previewTile.updateLight) {
|
|
Vec2I lightArrayPos = m_geometry.diff(previewTile.position, renderData.lightMinPosition);
|
|
if (lightArrayPos[0] >= 0 && lightArrayPos[0] < (int)renderData.lightMap.width() && lightArrayPos[1] >= 0 && lightArrayPos[1] < (int)renderData.lightMap.height())
|
|
renderData.lightMap.set(Vec2U(lightArrayPos), previewTile.light);
|
|
}
|
|
}
|
|
|
|
renderData.particles = m_particles->particles();
|
|
LogMap::set("active_particles", renderData.particles.size());
|
|
|
|
renderData.skyRenderData = m_sky->renderData();
|
|
|
|
auto environmentBiome = mainEnvironmentBiome();
|
|
|
|
m_parallaxFadeTimer.tick();
|
|
if (m_parallaxFadeTimer.ready() && m_nextParallax) {
|
|
m_currentParallax = m_nextParallax;
|
|
m_nextParallax.reset();
|
|
}
|
|
|
|
if (environmentBiome)
|
|
setParallax(environmentBiome->parallax);
|
|
|
|
if (m_currentParallax) {
|
|
if (m_parallaxFadeTimer.ready()) {
|
|
renderData.parallaxLayers.appendAll(m_currentParallax->layers());
|
|
} else {
|
|
for (auto layer : m_currentParallax->layers()) {
|
|
layer.alpha = min(1.0f, m_parallaxFadeTimer.percent() * 2);
|
|
renderData.parallaxLayers.append(layer);
|
|
}
|
|
}
|
|
}
|
|
|
|
if (m_nextParallax) {
|
|
for (auto layer : m_nextParallax->layers()) {
|
|
layer.alpha = min(1.0f, (1.0f - m_parallaxFadeTimer.percent()) * 2);
|
|
renderData.parallaxLayers.append(layer);
|
|
}
|
|
}
|
|
|
|
for (auto& layer : renderData.parallaxLayers) {
|
|
if (!layer.timeOfDayCorrelation.empty())
|
|
layer.alpha *= clamp((float)Root::singleton().functionDatabase()->function(layer.timeOfDayCorrelation)->evaluate(m_sky->timeOfDay() / m_sky->dayLength()), 0.0f, 1.0f);
|
|
}
|
|
|
|
stableSort(renderData.parallaxLayers, [](ParallaxLayer const& a, ParallaxLayer const& b) {
|
|
return tie(a.zLevel, a.verticalOrigin) > tie(b.zLevel, b.verticalOrigin);
|
|
});
|
|
|
|
auto overlayToDrawable = [](WorldStructure::Overlay const& overlay) -> Drawable {
|
|
Drawable drawable = Drawable::makeImage(overlay.image, 1.0f / TilePixels, false, overlay.min);
|
|
drawable.fullbright = overlay.fullbright;
|
|
return drawable;
|
|
};
|
|
|
|
renderData.backgroundOverlays = m_centralStructure.backgroundOverlays().transformed(overlayToDrawable);
|
|
renderData.foregroundOverlays = m_centralStructure.foregroundOverlays().transformed(overlayToDrawable);
|
|
|
|
renderData.isFullbright = m_fullBright;
|
|
renderData.dimLevel = m_worldDimLevel;
|
|
renderData.dimColor = m_worldDimColor;
|
|
}
|
|
|
|
List<AudioInstancePtr> WorldClient::pullPendingAudio() {
|
|
return take(m_samples);
|
|
}
|
|
|
|
List<AudioInstancePtr> WorldClient::pullPendingMusic() {
|
|
return take(m_music);
|
|
}
|
|
|
|
void WorldClient::dimWorld() {
|
|
m_worldDimTimer.reset();
|
|
}
|
|
|
|
bool WorldClient::interactiveHighlightMode() const {
|
|
return m_interactiveHighlightMode;
|
|
}
|
|
|
|
void WorldClient::setInteractiveHighlightMode(bool enabled) {
|
|
m_interactiveHighlightMode = enabled;
|
|
}
|
|
|
|
void WorldClient::setParallax(ParallaxPtr newParallax) {
|
|
if (newParallax) {
|
|
if (!m_currentParallax) {
|
|
m_currentParallax = newParallax;
|
|
} else if (m_parallaxFadeTimer.ready() && newParallax != m_currentParallax) {
|
|
m_nextParallax = newParallax;
|
|
m_parallaxFadeTimer.reset();
|
|
} else if (m_nextParallax && newParallax == m_currentParallax) {
|
|
m_currentParallax = m_nextParallax;
|
|
m_nextParallax = newParallax;
|
|
m_parallaxFadeTimer.invert();
|
|
}
|
|
}
|
|
}
|
|
|
|
void WorldClient::overrideGravity(float gravity) {
|
|
m_overrideGravity = gravity;
|
|
}
|
|
|
|
void WorldClient::resetGravity() {
|
|
m_overrideGravity = {};
|
|
}
|
|
|
|
bool WorldClient::toggleFullbright() {
|
|
m_fullBright = !m_fullBright;
|
|
return m_fullBright;
|
|
}
|
|
|
|
bool WorldClient::toggleCollisionDebug() {
|
|
m_collisionDebug = !m_collisionDebug;
|
|
return m_collisionDebug;
|
|
}
|
|
|
|
void WorldClient::handleIncomingPackets(List<PacketPtr> const& packets) {
|
|
auto& root = Root::singleton();
|
|
auto materialDatabase = root.materialDatabase();
|
|
auto itemDatabase = root.itemDatabase();
|
|
auto entityFactory = root.entityFactory();
|
|
|
|
for (auto const& packet : packets) {
|
|
if (!inWorld() && !is<WorldStartPacket>(packet))
|
|
Logger::error("WorldClient received packet type {} while not in world", PacketTypeNames.getRight(packet->type()));
|
|
|
|
if (auto worldStartPacket = as<WorldStartPacket>(packet)) {
|
|
initWorld(*worldStartPacket);
|
|
|
|
} else if (auto worldStopPacket = as<WorldStopPacket>(packet)) {
|
|
Logger::info("Client received world stop packet, leaving: {}", worldStopPacket->reason);
|
|
clearWorld();
|
|
|
|
} else if (auto entityCreate = as<EntityCreatePacket>(packet)) {
|
|
if (m_entityMap->entity(entityCreate->entityId)) {
|
|
Logger::error("WorldClient received entity create packet with duplicate entity id {}, deleting old entity.", entityCreate->entityId);
|
|
removeEntity(entityCreate->entityId, false);
|
|
}
|
|
|
|
auto entity = entityFactory->netLoadEntity(entityCreate->entityType, entityCreate->storeData);
|
|
entity->readNetState(entityCreate->firstNetState);
|
|
entity->init(this, entityCreate->entityId, EntityMode::Slave);
|
|
m_entityMap->addEntity(entity);
|
|
|
|
if (m_interpolationTracker.interpolationEnabled()) {
|
|
entity->enableInterpolation(m_interpolationTracker.extrapolationHint());
|
|
|
|
// Delay appearance of new slaved entities to match with interplation
|
|
// state.
|
|
m_startupHiddenEntities.add(entityCreate->entityId);
|
|
timer(round(m_interpolationTracker.interpolationLeadSteps()), [this, entityId = entityCreate->entityId](World*) {
|
|
m_startupHiddenEntities.remove(entityId);
|
|
});
|
|
}
|
|
|
|
} else if (auto entityUpdateSet = as<EntityUpdateSetPacket>(packet)) {
|
|
float interpolationLeadTime = m_interpolationTracker.interpolationLeadSteps() * WorldTimestep;
|
|
m_entityMap->forAllEntities([&](EntityPtr const& entity) {
|
|
EntityId entityId = entity->entityId();
|
|
if (connectionForEntity(entityId) == entityUpdateSet->forConnection) {
|
|
starAssert(entity->isSlave());
|
|
entity->readNetState(entityUpdateSet->deltas.value(entityId), interpolationLeadTime);
|
|
}
|
|
});
|
|
|
|
} else if (auto entityDestroy = as<EntityDestroyPacket>(packet)) {
|
|
if (auto entity = m_entityMap->entity(entityDestroy->entityId)) {
|
|
entity->readNetState(entityDestroy->finalNetState, m_interpolationTracker.interpolationLeadSteps() * WorldTimestep);
|
|
|
|
// Before destroying the entity, we should make sure that the entity is
|
|
// using the absolute latest data, so we disable interpolation.
|
|
|
|
if (m_interpolationTracker.interpolationEnabled() && entityDestroy->death) {
|
|
// Delay death packets by the interpolation step to give time for
|
|
// interpolation to catch up.
|
|
timer(round(m_interpolationTracker.interpolationLeadSteps()), [this, entity, entityDestroy](World*) {
|
|
entity->disableInterpolation();
|
|
removeEntity(entityDestroy->entityId, entityDestroy->death);
|
|
});
|
|
} else {
|
|
entity->disableInterpolation();
|
|
removeEntity(entityDestroy->entityId, entityDestroy->death);
|
|
}
|
|
}
|
|
|
|
} else if (auto structurePacket = as<CentralStructureUpdatePacket>(packet)) {
|
|
m_centralStructure = WorldStructure(structurePacket->structureData);
|
|
|
|
} else if (auto tileArrayUpdate = as<TileArrayUpdatePacket>(packet)) {
|
|
RectI tileRegion = RectI::withSize(tileArrayUpdate->min, Vec2I(tileArrayUpdate->array.size()));
|
|
|
|
// NOTE: We're creating client side sectors on tileArrayUpdate here, and
|
|
// at no other time, and this is sort of a big assumption that
|
|
// tileArrayUpdate happens for all valid client side sectors first before
|
|
// any other tile updates.
|
|
for (auto const& sector : m_tileArray->validSectorsFor(tileRegion))
|
|
m_tileArray->loadDefaultSector(sector);
|
|
|
|
for (int x = tileRegion.xMin(); x < tileRegion.xMax(); ++x) {
|
|
for (int y = tileRegion.yMin(); y < tileRegion.yMax(); ++y)
|
|
readNetTile({x, y}, tileArrayUpdate->array(x - tileRegion.xMin(), y - tileRegion.yMin()));
|
|
}
|
|
|
|
} else if (auto tileUpdate = as<TileUpdatePacket>(packet)) {
|
|
readNetTile(tileUpdate->position, tileUpdate->tile);
|
|
|
|
} else if (auto tileDamageUpdate = as<TileDamageUpdatePacket>(packet)) {
|
|
if (ClientTile* tile = m_tileArray->modifyTile(tileDamageUpdate->position)) {
|
|
if (tileDamageUpdate->layer == TileLayer::Foreground)
|
|
tile->foregroundDamage = tileDamageUpdate->tileDamage;
|
|
else
|
|
tile->backgroundDamage = tileDamageUpdate->tileDamage;
|
|
|
|
m_damagedBlocks.add(tileDamageUpdate->position);
|
|
}
|
|
|
|
} else if (auto tileModificationFailure = as<TileModificationFailurePacket>(packet)) {
|
|
// TODO: Right now we assume that every tile modification was caused by a
|
|
// player, but this may not be true in the future. In the future, there
|
|
// may be context hints with tile modifications to figure out what to do
|
|
// with failures.
|
|
for (auto modification : tileModificationFailure->modifications) {
|
|
m_predictedTiles.remove(modification.first);
|
|
if (auto placeMaterial = modification.second.ptr<PlaceMaterial>()) {
|
|
auto stack = materialDatabase->materialItemDrop(placeMaterial->material);
|
|
tryGiveMainPlayerItem(itemDatabase->item(stack));
|
|
} else if (auto placeMod = modification.second.ptr<PlaceMod>()) {
|
|
auto stack = materialDatabase->modItemDrop(placeMod->mod);
|
|
tryGiveMainPlayerItem(itemDatabase->item(stack));
|
|
}
|
|
}
|
|
|
|
} else if (auto liquidUpdate = as<TileLiquidUpdatePacket>(packet)) {
|
|
m_predictedTiles.remove(liquidUpdate->position);
|
|
if (ClientTile* tile = m_tileArray->modifyTile(liquidUpdate->position))
|
|
tile->liquid = liquidUpdate->liquidUpdate.liquidLevel();
|
|
|
|
} else if (auto giveItem = as<GiveItemPacket>(packet)) {
|
|
tryGiveMainPlayerItem(itemDatabase->item(giveItem->item));
|
|
|
|
} else if (auto stepUpdate = as<StepUpdatePacket>(packet)) {
|
|
m_currentServerStep = ((double)stepUpdate->remoteStep * (WorldTimestep / ServerWorldTimestep));
|
|
m_interpolationTracker.receiveStepUpdate(m_currentServerStep);
|
|
|
|
} else if (auto environmentUpdatePacket = as<EnvironmentUpdatePacket>(packet)) {
|
|
m_sky->readUpdate(environmentUpdatePacket->skyDelta);
|
|
m_weather.readUpdate(environmentUpdatePacket->weatherDelta);
|
|
|
|
} else if (auto hit = as<HitRequestPacket>(packet)) {
|
|
m_damageManager->pushRemoteHitRequest(hit->remoteHitRequest);
|
|
|
|
} else if (auto damage = as<DamageRequestPacket>(packet)) {
|
|
m_damageManager->pushRemoteDamageRequest(damage->remoteDamageRequest);
|
|
|
|
} else if (auto damage = as<DamageNotificationPacket>(packet)) {
|
|
m_damageManager->pushRemoteDamageNotification(damage->remoteDamageNotification);
|
|
|
|
} else if (auto entityMessagePacket = as<EntityMessagePacket>(packet)) {
|
|
EntityPtr entity;
|
|
if (entityMessagePacket->entityId.is<EntityId>())
|
|
entity = m_entityMap->entity(entityMessagePacket->entityId.get<EntityId>());
|
|
else
|
|
entity = m_entityMap->uniqueEntity(entityMessagePacket->entityId.get<String>());
|
|
|
|
if (!entity) {
|
|
m_outgoingPackets.append(make_shared<EntityMessageResponsePacket>(makeLeft("Unknown entity"), entityMessagePacket->uuid));
|
|
|
|
} else if (!entity->isMaster()) {
|
|
Logger::error("Server has sent a scripted entity response for a slave entity");
|
|
m_outgoingPackets.append(make_shared<EntityMessageResponsePacket>(makeLeft("Entity delivery error"), entityMessagePacket->uuid));
|
|
|
|
} else {
|
|
ConnectionId fromConnection = entityMessagePacket->fromConnection;
|
|
if (fromConnection == *m_clientId) // Kae: The server should not be able to forge entity messages that appear as if they're from us
|
|
fromConnection = ServerConnectionId;
|
|
|
|
auto response = entity->receiveMessage(entityMessagePacket->fromConnection, entityMessagePacket->message, entityMessagePacket->args);
|
|
if (response)
|
|
m_outgoingPackets.append(make_shared<EntityMessageResponsePacket>(makeRight(response.take()), entityMessagePacket->uuid));
|
|
else
|
|
m_outgoingPackets.append(make_shared<EntityMessageResponsePacket>(makeLeft("Message not handled by entity"), entityMessagePacket->uuid));
|
|
}
|
|
|
|
} else if (auto entityMessageResponsePacket = as<EntityMessageResponsePacket>(packet)) {
|
|
if (!m_entityMessageResponses.contains(entityMessageResponsePacket->uuid))
|
|
throw WorldClientException("EntityMessageResponse received for unknown context!");
|
|
|
|
auto response = m_entityMessageResponses.take(entityMessageResponsePacket->uuid);
|
|
if (entityMessageResponsePacket->response.isRight())
|
|
response.fulfill(entityMessageResponsePacket->response.right());
|
|
else
|
|
response.fail(entityMessageResponsePacket->response.left());
|
|
|
|
} else if (auto updateWorldProperties = as<UpdateWorldPropertiesPacket>(packet)) {
|
|
// Kae: Properties set to null (nil from Lua) should be erased instead of lingering around
|
|
for (auto& pair : updateWorldProperties->updatedProperties) {
|
|
if (pair.second.isNull())
|
|
m_worldProperties.erase(pair.first);
|
|
else
|
|
m_worldProperties[pair.first] = pair.second;
|
|
}
|
|
|
|
} else if (auto updateTileProtection = as<UpdateTileProtectionPacket>(packet)) {
|
|
setTileProtection(updateTileProtection->dungeonId, updateTileProtection->isProtected);
|
|
|
|
} else if (auto setDungeonGravity = as<SetDungeonGravityPacket>(packet)) {
|
|
if (setDungeonGravity->gravity)
|
|
m_dungeonIdGravity[setDungeonGravity->dungeonId] = *setDungeonGravity->gravity;
|
|
else
|
|
m_dungeonIdGravity.remove(setDungeonGravity->dungeonId);
|
|
|
|
} else if (auto setDungeonBreathable = as<SetDungeonBreathablePacket>(packet)) {
|
|
if (setDungeonBreathable->breathable.isValid())
|
|
m_dungeonIdBreathable[setDungeonBreathable->dungeonId] = *setDungeonBreathable->breathable;
|
|
else
|
|
m_dungeonIdBreathable.remove(setDungeonBreathable->dungeonId);
|
|
|
|
} else if (auto entityInteract = as<EntityInteractPacket>(packet)) {
|
|
auto interactResult = interact(entityInteract->interactRequest).result();
|
|
m_outgoingPackets.append(make_shared<EntityInteractResultPacket>(interactResult.take(), entityInteract->requestId, entityInteract->interactRequest.sourceId));
|
|
|
|
} else if (auto interactResult = as<EntityInteractResultPacket>(packet)) {
|
|
auto response = m_entityInteractionResponses.take(interactResult->requestId);
|
|
if (interactResult->action)
|
|
response.fulfill(interactResult->action);
|
|
else
|
|
response.fail("no interaction result");
|
|
|
|
} else if (auto setPlayerStart = as<SetPlayerStartPacket>(packet)) {
|
|
m_playerStart = setPlayerStart->playerStart;
|
|
m_respawnInWorld = setPlayerStart->respawnInWorld;
|
|
|
|
} else if (auto findUniqueEntityResponse = as<FindUniqueEntityResponsePacket>(packet)) {
|
|
for (auto& promise : take(m_findUniqueEntityResponses[findUniqueEntityResponse->uniqueEntityId])) {
|
|
if (findUniqueEntityResponse->entityPosition)
|
|
promise.fulfill(*findUniqueEntityResponse->entityPosition);
|
|
else
|
|
promise.fail("Unknown entity");
|
|
}
|
|
|
|
} else if (auto worldLayoutUpdate = as<WorldLayoutUpdatePacket>(packet)) {
|
|
m_worldTemplate->setWorldLayout(make_shared<WorldLayout>(worldLayoutUpdate->layoutData));
|
|
|
|
} else if (auto worldParametersUpdate = as<WorldParametersUpdatePacket>(packet)) {
|
|
m_worldTemplate->setWorldParameters(netLoadVisitableWorldParameters(worldParametersUpdate->parametersData));
|
|
|
|
} else if (auto pongPacket = as<PongPacket>(packet)) {
|
|
if (m_pingTime)
|
|
m_latency = Time::monotonicMilliseconds() - m_pingTime.take();
|
|
|
|
} else {
|
|
Logger::error("Improper packet type {} received by client", (int)packet->type());
|
|
}
|
|
}
|
|
}
|
|
|
|
List<PacketPtr> WorldClient::getOutgoingPackets() {
|
|
return std::move(m_outgoingPackets);
|
|
}
|
|
|
|
void WorldClient::update() {
|
|
if (!inWorld())
|
|
return;
|
|
|
|
auto assets = Root::singleton().assets();
|
|
|
|
m_lightingCalculator.setMonochrome(Root::singleton().configuration()->get("monochromeLighting").toBool());
|
|
|
|
auto predictedTilesIt = makeSMutableMapIterator(m_predictedTiles);
|
|
while (predictedTilesIt.hasNext()) {
|
|
auto& entry = predictedTilesIt.next();
|
|
if (entry.second++ > m_modifiedTilePredictionTimeout) {
|
|
predictedTilesIt.remove();
|
|
}
|
|
}
|
|
|
|
++m_currentStep;
|
|
//m_interpolationTracker.update(m_currentStep);
|
|
m_interpolationTracker.update(Time::monotonicTime());
|
|
|
|
List<WorldAction> triggeredActions;
|
|
eraseWhere(m_timers, [&triggeredActions](pair<int, WorldAction>& timer) {
|
|
if (--timer.first <= 0) {
|
|
triggeredActions.append(timer.second);
|
|
return true;
|
|
}
|
|
return false;
|
|
});
|
|
for (auto const& action : triggeredActions)
|
|
action(this);
|
|
|
|
List<EntityId> toRemove;
|
|
List<EntityId> clientPresenceEntities{m_mainPlayer->entityId()};
|
|
m_entityMap->updateAllEntities([&](EntityPtr const& entity) {
|
|
entity->update(m_currentStep);
|
|
|
|
if (entity->shouldDestroy() && entity->entityMode() == EntityMode::Master)
|
|
toRemove.append(entity->entityId());
|
|
if (entity->isMaster() && entity->clientEntityMode() == ClientEntityMode::ClientPresenceMaster)
|
|
clientPresenceEntities.append(entity->entityId());
|
|
}, [](EntityPtr const& a, EntityPtr const& b) {
|
|
return a->entityType() < b->entityType();
|
|
});
|
|
|
|
m_clientState.setPlayer(m_mainPlayer->entityId());
|
|
m_clientState.setClientPresenceEntities(move(clientPresenceEntities));
|
|
|
|
m_damageManager->update();
|
|
handleDamageNotifications();
|
|
|
|
m_sky->setAltitude(m_clientState.windowCenter()[1]);
|
|
m_sky->update();
|
|
|
|
RectI particleRegion = m_clientState.window().padded(m_clientConfig.getInt("particleRegionPadding"));
|
|
|
|
m_weather.setVisibleRegion(particleRegion);
|
|
m_weather.update();
|
|
|
|
if (!m_mainPlayer->isDead()) {
|
|
// Clear m_requestedDrops every so often in case of entity id reuse or
|
|
// desyncs etc
|
|
if (m_currentStep % m_clientConfig.getInt("itemRequestReset") == 0)
|
|
m_requestedDrops.clear();
|
|
|
|
Vec2F playerPos = m_mainPlayer->position();
|
|
auto dropList = m_entityMap->query<ItemDrop>(RectF(playerPos - Vec2F::filled(DropDist / 2), playerPos + Vec2F::filled(DropDist / 2)));
|
|
for (auto itemDrop : dropList) {
|
|
auto distSquared = m_geometry.diff(itemDrop->position(), playerPos).magnitudeSquared();
|
|
|
|
// If the drop is within DropDist and not owned, request it.
|
|
if (itemDrop->canTake() && !m_requestedDrops.contains(itemDrop->entityId()) && distSquared < square(DropDist)) {
|
|
m_requestedDrops.add(itemDrop->entityId());
|
|
if (m_mainPlayer->itemsCanHold(itemDrop->item()) != 0)
|
|
m_outgoingPackets.append(make_shared<RequestDropPacket>(itemDrop->entityId()));
|
|
}
|
|
}
|
|
} else {
|
|
m_requestedDrops.clear();
|
|
}
|
|
|
|
sparkDamagedBlocks();
|
|
|
|
m_particles->addParticles(m_weather.pullNewParticles());
|
|
m_particles->update(WorldTimestep, RectF(particleRegion), m_weather.wind());
|
|
|
|
if (auto audioSample = m_ambientSounds.updateAmbient(currentAmbientNoises(), m_sky->isDayTime()))
|
|
m_samples.append(audioSample);
|
|
if (auto audioSample = m_ambientSounds.updateWeather(currentWeatherNoises()))
|
|
m_samples.append(audioSample);
|
|
|
|
if (inSpace()) {
|
|
m_samples.appendAll(m_sky->pullSounds());
|
|
|
|
if (m_spaceSound && m_spaceSound->finished()) {
|
|
m_spaceSound = {};
|
|
m_activeSpaceSound = "";
|
|
}
|
|
|
|
auto skyAmbientNoise = m_sky->ambientNoise();
|
|
if (skyAmbientNoise != m_activeSpaceSound) {
|
|
if (m_spaceSound) {
|
|
m_spaceSound->stop(skyAmbientNoise == "" ? 3.0 : 0.0);
|
|
} else {
|
|
m_activeSpaceSound = skyAmbientNoise;
|
|
if (!m_activeSpaceSound.empty()) {
|
|
m_spaceSound = make_shared<AudioInstance>(*assets->audio(m_activeSpaceSound));
|
|
m_samples.append(m_spaceSound);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (auto newAltMusic = m_mainPlayer->pullPendingAltMusic()) {
|
|
if (newAltMusic->first)
|
|
playAltMusic(newAltMusic->first.get(), newAltMusic->second);
|
|
else
|
|
stopAltMusic(newAltMusic->second);
|
|
}
|
|
|
|
if (auto audioSample = m_altMusicTrack.updateAmbient(currentAltMusicTrack(), true))
|
|
m_music.append(audioSample);
|
|
|
|
if (auto audioSample = m_musicTrack.updateAmbient(currentMusicTrack(), m_sky->isDayTime()))
|
|
m_music.append(audioSample);
|
|
|
|
for (EntityId entityId : toRemove)
|
|
removeEntity(entityId, true);
|
|
|
|
queueUpdatePackets();
|
|
|
|
if (m_pingTime.isNothing()) {
|
|
m_pingTime = Time::monotonicMilliseconds();
|
|
m_outgoingPackets.append(make_shared<PingPacket>());
|
|
}
|
|
LogMap::set("client_ping", m_latency);
|
|
|
|
// Remove active sectors that are outside of the current monitoring region
|
|
Set<ClientTileSectorArray::Sector> neededSectors;
|
|
auto monitoredRegions = m_clientState.monitoringRegions([this](EntityId entityId) -> Maybe<RectI> {
|
|
if (auto entity = this->entity(entityId))
|
|
return RectI::integral(entity->metaBoundBox().translated(entity->position()));
|
|
return {};
|
|
});
|
|
for (auto monitoredRegion : monitoredRegions)
|
|
neededSectors.addAll(m_tileArray->validSectorsFor(monitoredRegion.padded(WorldSectorSize)));
|
|
|
|
auto loadedSectors = m_tileArray->loadedSectors();
|
|
for (auto sector : loadedSectors) {
|
|
if (!neededSectors.contains(sector))
|
|
m_tileArray->unloadSector(sector);
|
|
}
|
|
|
|
if (m_collisionDebug)
|
|
renderCollisionDebug();
|
|
|
|
LogMap::set("client_entities", m_entityMap->size());
|
|
LogMap::set("client_sectors", strf("{}", loadedSectors.size()));
|
|
LogMap::set("client_lua_mem", m_luaRoot->luaMemoryUsage());
|
|
}
|
|
|
|
ConnectionId WorldClient::connection() const {
|
|
return *m_clientId;
|
|
}
|
|
|
|
WorldGeometry WorldClient::geometry() const {
|
|
return m_geometry;
|
|
}
|
|
|
|
uint64_t WorldClient::currentStep() const {
|
|
return m_currentStep;
|
|
}
|
|
|
|
MaterialId WorldClient::material(Vec2I const& pos, TileLayer layer) const {
|
|
if (!inWorld())
|
|
return NullMaterialId;
|
|
return m_tileArray->tile(pos).material(layer);
|
|
}
|
|
|
|
MaterialHue WorldClient::materialHueShift(Vec2I const& position, TileLayer layer) const {
|
|
if (!inWorld())
|
|
return MaterialHue();
|
|
auto const& tile = m_tileArray->tile(position);
|
|
return layer == TileLayer::Foreground ? tile.foregroundHueShift : tile.backgroundHueShift;
|
|
}
|
|
|
|
ModId WorldClient::mod(Vec2I const& pos, TileLayer layer) const {
|
|
if (!inWorld())
|
|
return NoModId;
|
|
return m_tileArray->tile(pos).mod(layer);
|
|
}
|
|
|
|
MaterialHue WorldClient::modHueShift(Vec2I const& position, TileLayer layer) const {
|
|
if (!inWorld())
|
|
return MaterialHue();
|
|
auto const& tile = m_tileArray->tile(position);
|
|
return layer == TileLayer::Foreground ? tile.foregroundModHueShift : tile.backgroundModHueShift;
|
|
}
|
|
|
|
MaterialColorVariant WorldClient::colorVariant(Vec2I const& position, TileLayer layer) const {
|
|
if (!inWorld())
|
|
return MaterialColorVariant();
|
|
auto const& tile = m_tileArray->tile(position);
|
|
return layer == TileLayer::Foreground ? tile.foregroundColorVariant : tile.backgroundColorVariant;
|
|
}
|
|
|
|
EntityPtr WorldClient::entity(EntityId entityId) const {
|
|
if (!inWorld())
|
|
return {};
|
|
|
|
return m_entityMap->entity(entityId);
|
|
}
|
|
|
|
void WorldClient::addEntity(EntityPtr const& entity) {
|
|
if (!entity)
|
|
return;
|
|
|
|
if (!inWorld())
|
|
return;
|
|
|
|
if (entity->clientEntityMode() != ClientEntityMode::ClientSlaveOnly) {
|
|
entity->init(this, m_entityMap->reserveEntityId(), EntityMode::Master);
|
|
m_entityMap->addEntity(entity);
|
|
} else {
|
|
auto entityFactory = Root::singleton().entityFactory();
|
|
m_outgoingPackets.append(make_shared<SpawnEntityPacket>(entity->entityType(), entityFactory->netStoreEntity(entity), entity->writeNetState().first));
|
|
}
|
|
}
|
|
|
|
TileDamageResult WorldClient::damageTiles(List<Vec2I> const& pos, TileLayer layer, Vec2F const& sourcePosition, TileDamage const& tileDamage, Maybe<EntityId> sourceEntity) {
|
|
if (!inWorld())
|
|
return TileDamageResult::None;
|
|
|
|
// Filter out any tiles that are not currently occupied or are protected
|
|
auto occupied = pos.filtered([this, layer](Vec2I pos) { return tileIsOccupied(pos, layer, true); });
|
|
auto toDamage = occupied.filtered([this](Vec2I pos) { return !isTileProtected(pos); });
|
|
auto toDing = occupied.filtered([this](Vec2I pos) { return isTileProtected(pos); });
|
|
|
|
if (toDamage.size() + toDing.size() == 0)
|
|
return TileDamageResult::None;
|
|
|
|
auto res = TileDamageResult::None;
|
|
|
|
if (toDing.size()) {
|
|
auto dingDamage = tileDamage;
|
|
dingDamage.type = TileDamageType::Protected;
|
|
m_outgoingPackets.append(make_shared<DamageTileGroupPacket>(move(toDing), layer, sourcePosition, dingDamage, Maybe<EntityId>()));
|
|
res = TileDamageResult::Protected;
|
|
}
|
|
|
|
if (toDamage.size()) {
|
|
m_outgoingPackets.append(make_shared<DamageTileGroupPacket>(move(toDamage), layer, sourcePosition, tileDamage, sourceEntity));
|
|
res = TileDamageResult::Normal;
|
|
}
|
|
|
|
return res;
|
|
}
|
|
|
|
DungeonId WorldClient::dungeonId(Vec2I const& pos) const {
|
|
if (!inWorld())
|
|
return NoDungeonId;
|
|
|
|
return m_tileArray->tile(pos).dungeonId;
|
|
}
|
|
|
|
void WorldClient::collectLiquid(List<Vec2I> const& tilePositions, LiquidId liquidId) {
|
|
if (!inWorld())
|
|
return;
|
|
|
|
m_outgoingPackets.append(make_shared<CollectLiquidPacket>(tilePositions, liquidId));
|
|
}
|
|
|
|
bool WorldClient::isTileProtected(Vec2I const& pos) const {
|
|
if (!inWorld())
|
|
return true;
|
|
|
|
auto tile = m_tileArray->tile(pos);
|
|
return m_protectedDungeonIds.contains(tile.dungeonId);
|
|
}
|
|
|
|
void WorldClient::setTileProtection(DungeonId dungeonId, bool isProtected) {
|
|
if (isProtected) {
|
|
m_protectedDungeonIds.add(dungeonId);
|
|
} else {
|
|
m_protectedDungeonIds.remove(dungeonId);
|
|
}
|
|
}
|
|
|
|
void WorldClient::queueUpdatePackets() {
|
|
auto& root = Root::singleton();
|
|
auto assets = root.assets();
|
|
auto entityFactory = root.entityFactory();
|
|
|
|
m_outgoingPackets.append(make_shared<StepUpdatePacket>(m_currentStep));
|
|
|
|
if (m_currentStep % m_clientConfig.getInt("worldClientStateUpdateDelta") == 0)
|
|
m_outgoingPackets.append(make_shared<WorldClientStateUpdatePacket>(m_clientState.writeDelta()));
|
|
|
|
m_entityMap->forAllEntities([&](EntityPtr const& entity) {
|
|
if (entity->isMaster() && !m_masterEntitiesNetVersion.contains(entity->entityId())) {
|
|
// Server was unaware of this entity until now
|
|
auto firstNetState = entity->writeNetState();
|
|
m_masterEntitiesNetVersion[entity->entityId()] = firstNetState.second;
|
|
m_outgoingPackets.append(make_shared<EntityCreatePacket>(entity->entityType(),
|
|
entityFactory->netStoreEntity(entity), move(firstNetState.first), entity->entityId()));
|
|
}
|
|
});
|
|
|
|
if (m_currentStep % m_interpolationTracker.entityUpdateDelta() == 0) {
|
|
auto entityUpdateSet = make_shared<EntityUpdateSetPacket>();
|
|
entityUpdateSet->forConnection = *m_clientId;
|
|
m_entityMap->forAllEntities([&](EntityPtr const& entity) {
|
|
if (auto version = m_masterEntitiesNetVersion.ptr(entity->entityId())) {
|
|
auto updateAndVersion = entity->writeNetState(*version);
|
|
if (!updateAndVersion.first.empty())
|
|
entityUpdateSet->deltas[entity->entityId()] = move(updateAndVersion.first);
|
|
*version = updateAndVersion.second;
|
|
}
|
|
});
|
|
m_outgoingPackets.append(move(entityUpdateSet));
|
|
}
|
|
|
|
for (auto& remoteHitRequest : m_damageManager->pullRemoteHitRequests())
|
|
m_outgoingPackets.append(make_shared<HitRequestPacket>(move(remoteHitRequest)));
|
|
for (auto& remoteDamageRequest : m_damageManager->pullRemoteDamageRequests())
|
|
m_outgoingPackets.append(make_shared<DamageRequestPacket>(move(remoteDamageRequest)));
|
|
for (auto& remoteDamageNotification : m_damageManager->pullRemoteDamageNotifications())
|
|
m_outgoingPackets.append(make_shared<DamageNotificationPacket>(move(remoteDamageNotification)));
|
|
}
|
|
|
|
void WorldClient::handleDamageNotifications() {
|
|
if (!inWorld())
|
|
return;
|
|
|
|
auto renderParticle = [&](Vec2F position, float amount, String const& damageNumberParticleKind) {
|
|
int displayValue = (int)ceil(amount - 0.1f);
|
|
if (displayValue <= 0)
|
|
return;
|
|
Particle particle = Root::singleton().particleDatabase()->particle(damageNumberParticleKind);
|
|
particle.position += position;
|
|
particle.string = particle.string.replace("$dmg$", strf("{}", displayValue));
|
|
m_particles->add(particle);
|
|
};
|
|
|
|
eraseWhere(m_damageNumbers, [&](std::pair<DamageNumberKey, DamageNumber> const& entry) -> bool {
|
|
if (Time::monotonicTime() - entry.second.timestamp > m_damageNotificationBatchDuration) {
|
|
renderParticle(entry.second.position, entry.second.amount, entry.first.damageNumberParticleKind);
|
|
return true;
|
|
}
|
|
return false;
|
|
});
|
|
|
|
for (auto const& damageNotification : m_damageManager->pullPendingNotifications()) {
|
|
auto damageDatabase = Root::singleton().damageDatabase();
|
|
DamageKind const& damageKind = damageDatabase->damageKind(damageNotification.damageSourceKind);
|
|
ElementalType const& elementalType = damageDatabase->elementalType(damageKind.elementalType);
|
|
|
|
auto damageNumberParticleKind = elementalType.damageNumberParticles.get(damageNotification.hitType);
|
|
auto damageNumberKey = DamageNumberKey{ damageNumberParticleKind, damageNotification.sourceEntityId, damageNotification.targetEntityId};
|
|
|
|
|
|
DamageNumber number;
|
|
if (m_damageNumbers.contains(damageNumberKey)) {
|
|
number = m_damageNumbers.take(damageNumberKey);
|
|
|
|
if (damageNotification.hitType == HitType::Kill)
|
|
renderParticle(damageNotification.position,
|
|
damageNotification.damageDealt + number.amount,
|
|
damageNumberKey.damageNumberParticleKind);
|
|
} else {
|
|
if (damageNotification.hitType == HitType::Kill)
|
|
renderParticle(damageNotification.position, damageNotification.damageDealt, damageNumberParticleKind);
|
|
number.amount = 0;
|
|
number.timestamp = Time::monotonicTime();
|
|
}
|
|
|
|
if (damageNotification.hitType != HitType::Kill) {
|
|
number.position = damageNotification.position;
|
|
number.amount += damageNotification.damageDealt;
|
|
m_damageNumbers[damageNumberKey] = number;
|
|
}
|
|
|
|
String material = damageNotification.targetMaterialKind;
|
|
if (!material.empty() && damageKind.effects.contains(material)) {
|
|
// default to normal hit
|
|
HitType effectHitType = damageKind.effects.get(material).contains(damageNotification.hitType) ? damageNotification.hitType : HitType::Hit;
|
|
m_samples.appendAll(soundsFromDefinition(damageKind.effects.get(material).get(effectHitType).sounds, damageNotification.position));
|
|
|
|
auto hitParticles = particlesFromDefinition(damageKind.effects.get(material).get(effectHitType).particles, damageNotification.position);
|
|
|
|
const List<Directives>* directives = nullptr;
|
|
if (auto& worldTemplate = m_worldTemplate) {
|
|
if (const auto& parameters = worldTemplate->worldParameters())
|
|
if (auto& globalDirectives = m_worldTemplate->worldParameters()->globalDirectives)
|
|
directives = &globalDirectives.get();
|
|
}
|
|
if (directives) {
|
|
int directiveIndex = unsigned(damageNotification.targetEntityId) % directives->size();
|
|
for (auto& p : hitParticles)
|
|
p.directives.append(directives->get(directiveIndex));
|
|
}
|
|
|
|
m_particles->addParticles(hitParticles);
|
|
}
|
|
}
|
|
}
|
|
|
|
void WorldClient::sparkDamagedBlocks() {
|
|
if (!inWorld())
|
|
return;
|
|
|
|
auto materialDatabase = Root::singleton().materialDatabase();
|
|
|
|
for (auto pos : m_damagedBlocks.values()) {
|
|
if (auto tile = m_tileArray->modifyTile(pos)) {
|
|
if (tile->backgroundDamage.healthy() && tile->foregroundDamage.healthy())
|
|
m_damagedBlocks.remove(pos);
|
|
|
|
if (isRealMaterial(tile->foreground) && tile->foregroundDamage.damageEffectPercentage() - Random::randf() > 0.0f
|
|
&& (Random::randf() < m_blockDamageParticleProbability)) {
|
|
auto particle = m_blockDamageParticle;
|
|
particle.color = materialDatabase->materialParticleColor(tile->foreground, tile->foregroundHueShift);
|
|
|
|
if (isTileProtected(pos))
|
|
particle = m_blockDingParticle;
|
|
|
|
particle.position += centerOfTile(pos);
|
|
particle.velocity = particle.velocity.magnitude()
|
|
* vnorm(m_geometry.diff(tile->foregroundDamage.sourcePosition(), particle.position));
|
|
particle.applyVariance(m_blockDamageParticleVariance);
|
|
m_particles->add(particle);
|
|
}
|
|
|
|
if (isRealMaterial(tile->background) && tile->backgroundDamage.damageEffectPercentage() - Random::randf() > 0.0f
|
|
&& (Random::randf() < m_blockDamageParticleProbability)) {
|
|
auto particle = m_blockDamageParticle;
|
|
particle.color = materialDatabase->materialParticleColor(tile->background, tile->backgroundHueShift);
|
|
|
|
if (isTileProtected(pos))
|
|
particle = m_blockDingParticle;
|
|
|
|
particle.position += centerOfTile(pos);
|
|
particle.velocity = particle.velocity.magnitude()
|
|
* vnorm(m_geometry.diff(tile->backgroundDamage.sourcePosition(), particle.position));
|
|
particle.applyVariance(m_blockDamageParticleVariance);
|
|
m_particles->add(particle);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void WorldClient::removeEntity(EntityId entityId, bool andDie) {
|
|
auto entity = m_entityMap->entity(entityId);
|
|
if (!entity)
|
|
return;
|
|
|
|
if (andDie) {
|
|
ClientRenderCallback renderCallback;
|
|
entity->destroy(&renderCallback);
|
|
|
|
const List<Directives>* directives = nullptr;
|
|
if (auto& worldTemplate = m_worldTemplate) {
|
|
if (const auto& parameters = worldTemplate->worldParameters())
|
|
if (auto& globalDirectives = m_worldTemplate->worldParameters()->globalDirectives)
|
|
directives = &globalDirectives.get();
|
|
}
|
|
if (directives) {
|
|
int directiveIndex = unsigned(entity->entityId()) % directives->size();
|
|
for (auto& p : renderCallback.particles)
|
|
p.directives.append(directives->get(directiveIndex));
|
|
}
|
|
|
|
m_particles->addParticles(move(renderCallback.particles));
|
|
m_samples.appendAll(move(renderCallback.audios));
|
|
}
|
|
|
|
if (auto version = m_masterEntitiesNetVersion.maybeTake(entity->entityId())) {
|
|
ByteArray finalNetState = entity->writeNetState(*version).first;
|
|
m_outgoingPackets.append(make_shared<EntityDestroyPacket>(entity->entityId(), move(finalNetState), andDie));
|
|
}
|
|
|
|
m_entityMap->removeEntity(entityId);
|
|
entity->uninit();
|
|
}
|
|
|
|
InteractiveEntityPtr WorldClient::getInteractiveInRange(Vec2F const& targetPosition, Vec2F const& sourcePosition, float maxRange) const {
|
|
if (!inWorld())
|
|
return {};
|
|
return WorldImpl::getInteractiveInRange(m_geometry, m_entityMap, targetPosition, sourcePosition, maxRange);
|
|
}
|
|
|
|
bool WorldClient::canReachEntity(Vec2F const& position, float radius, EntityId targetEntity, bool preferInteractive) const {
|
|
if (!inWorld())
|
|
return false;
|
|
return WorldImpl::canReachEntity(m_geometry, m_tileArray, m_entityMap, position, radius, targetEntity, preferInteractive);
|
|
}
|
|
|
|
RpcPromise<InteractAction> WorldClient::interact(InteractRequest const& request) {
|
|
if (!inWorld())
|
|
return RpcPromise<InteractAction>::createFailed("not initialized in world");
|
|
|
|
if (auto targetEntity = m_entityMap->entity(request.targetId)) {
|
|
if (targetEntity->isMaster()) {
|
|
// client-side-master entities need to be handled here rather than over network
|
|
auto interactiveTarget = as<InteractiveEntity>(targetEntity);
|
|
starAssert(interactiveTarget);
|
|
|
|
return RpcPromise<InteractAction>::createFulfilled(interactiveTarget->interact(request));
|
|
}
|
|
}
|
|
|
|
auto pair = RpcPromise<InteractAction>::createPair();
|
|
Uuid requestId;
|
|
m_entityInteractionResponses[requestId] = pair.second;
|
|
m_outgoingPackets.append(make_shared<EntityInteractPacket>(request, requestId));
|
|
|
|
return pair.first;
|
|
}
|
|
|
|
void WorldClient::initWorld(WorldStartPacket const& startPacket) {
|
|
clearWorld();
|
|
m_outgoingPackets.append(make_shared<WorldStartAcknowledgePacket>());
|
|
|
|
auto assets = Root::singleton().assets();
|
|
if (startPacket.localInterpolationMode)
|
|
m_interpolationTracker = InterpolationTracker(m_clientConfig.query("interpolationSettings.local"));
|
|
else
|
|
m_interpolationTracker = InterpolationTracker(m_clientConfig.query("interpolationSettings.normal"));
|
|
|
|
m_clientId = startPacket.clientId;
|
|
auto entitySpace = connectionEntitySpace(startPacket.clientId);
|
|
m_worldTemplate = make_shared<WorldTemplate>(startPacket.templateData);
|
|
m_entityMap = make_shared<EntityMap>(m_worldTemplate->size(), entitySpace.first, entitySpace.second);
|
|
m_tileArray = make_shared<ClientTileSectorArray>(m_worldTemplate->size());
|
|
m_damageManager = make_shared<DamageManager>(this, startPacket.clientId);
|
|
m_luaRoot = make_shared<LuaRoot>();
|
|
m_luaRoot->tuneAutoGarbageCollection(m_clientConfig.getFloat("luaGcPause"), m_clientConfig.getFloat("luaGcStepMultiplier"));
|
|
m_playerStart = startPacket.playerRespawn;
|
|
m_respawnInWorld = startPacket.respawnInWorld;
|
|
m_worldProperties = startPacket.worldProperties.optObject().value();
|
|
m_dungeonIdGravity = startPacket.dungeonIdGravity;
|
|
m_dungeonIdBreathable = startPacket.dungeonIdBreathable;
|
|
m_protectedDungeonIds = startPacket.protectedDungeonIds;
|
|
|
|
m_geometry = WorldGeometry(m_worldTemplate->size());
|
|
|
|
m_particles = make_shared<ParticleManager>(m_geometry, m_tileArray);
|
|
m_particles->setUndergroundLevel(m_worldTemplate->undergroundLevel());
|
|
|
|
setupForceRegions();
|
|
|
|
if (!m_mainPlayer->isDead()) {
|
|
m_mainPlayer->init(this, m_entityMap->reserveEntityId(), EntityMode::Master);
|
|
m_entityMap->addEntity(m_mainPlayer);
|
|
}
|
|
m_mainPlayer->moveTo(startPacket.playerStart);
|
|
if (m_worldTemplate->worldParameters())
|
|
m_mainPlayer->overrideTech(m_worldTemplate->worldParameters()->overrideTech);
|
|
else
|
|
m_mainPlayer->overrideTech({});
|
|
|
|
// Auto reposition the client window on the player when the main player
|
|
// changes position.
|
|
centerClientWindowOnPlayer();
|
|
|
|
m_sky = make_shared<Sky>();
|
|
m_sky->readUpdate(startPacket.skyData);
|
|
|
|
m_weather.setup(m_geometry, [this](Vec2I const& pos) {
|
|
auto const& tile = m_tileArray->tile(pos);
|
|
return !isRealMaterial(tile.background) && !isSolidColliding(tile.collision);
|
|
});
|
|
m_weather.readUpdate(startPacket.weatherData);
|
|
|
|
m_lightingCalculator.setMonochrome(Root::singleton().configuration()->get("monochromeLighting").toBool());
|
|
m_lightingCalculator.setParameters(assets->json("/lighting.config:lighting"));
|
|
m_lightIntensityCalculator.setParameters(assets->json("/lighting.config:intensity"));
|
|
|
|
m_inWorld = true;
|
|
}
|
|
|
|
void WorldClient::clearWorld() {
|
|
if (m_entityMap) {
|
|
while (m_entityMap->size() > 0) {
|
|
for (auto entityId : m_entityMap->entityIds())
|
|
removeEntity(entityId, false);
|
|
}
|
|
}
|
|
|
|
m_currentStep = 0;
|
|
m_currentServerStep = 0.0;
|
|
m_inWorld = false;
|
|
m_clientId.reset();
|
|
|
|
m_interpolationTracker = InterpolationTracker();
|
|
|
|
m_masterEntitiesNetVersion.clear();
|
|
m_outgoingPackets.clear();
|
|
|
|
m_pingTime.reset();
|
|
|
|
m_entityMap.reset();
|
|
m_worldTemplate.reset();
|
|
m_worldProperties.clear();
|
|
|
|
m_tileArray.reset();
|
|
|
|
m_damageManager.reset();
|
|
m_luaRoot.reset();
|
|
|
|
m_particles.reset();
|
|
|
|
m_sky.reset();
|
|
|
|
m_currentParallax.reset();
|
|
m_nextParallax.reset();
|
|
m_parallaxFadeTimer.setDone();
|
|
|
|
m_clientState.reset();
|
|
m_ambientSounds.cancelAll();
|
|
m_musicTrack.cancelAll();
|
|
m_musicTrack.setVolume(1, 0, 0);
|
|
m_altMusicTrack.cancelAll();
|
|
m_altMusicTrack.setVolume(0, 0, 0);
|
|
m_altMusicActive = false;
|
|
|
|
if (m_spaceSound) {
|
|
m_spaceSound->stop();
|
|
m_spaceSound = {};
|
|
}
|
|
|
|
m_entityMessageResponses = {};
|
|
|
|
m_forceRegions.clear();
|
|
}
|
|
|
|
void WorldClient::tryGiveMainPlayerItem(ItemPtr item) {
|
|
if (auto spill = m_mainPlayer->pickupItems(item))
|
|
addEntity(ItemDrop::createRandomizedDrop(spill->descriptor(), m_mainPlayer->position()));
|
|
}
|
|
|
|
Vec2I WorldClient::environmentBiomeTrackPosition() const {
|
|
if (!inWorld())
|
|
return {};
|
|
|
|
auto pos = Vec2I::floor(m_clientState.windowCenter());
|
|
return {m_geometry.xwrap(pos[0]), pos[1]};
|
|
}
|
|
|
|
AmbientNoisesDescriptionPtr WorldClient::currentAmbientNoises() const {
|
|
if (!inWorld())
|
|
return {};
|
|
|
|
Vec2I pos = environmentBiomeTrackPosition();
|
|
return m_worldTemplate->ambientNoises(pos[0], pos[1]);
|
|
}
|
|
|
|
WeatherNoisesDescriptionPtr WorldClient::currentWeatherNoises() const {
|
|
if (!inWorld())
|
|
return {};
|
|
|
|
auto trackOptions = m_weather.weatherTrackOptions();
|
|
if (trackOptions.empty())
|
|
return {};
|
|
else
|
|
return make_shared<WeatherNoisesDescription>(move(trackOptions));
|
|
}
|
|
|
|
AmbientNoisesDescriptionPtr WorldClient::currentMusicTrack() const {
|
|
if (!inWorld())
|
|
return {};
|
|
|
|
Vec2I pos = environmentBiomeTrackPosition();
|
|
return m_worldTemplate->musicTrack(pos[0], pos[1]);
|
|
}
|
|
|
|
AmbientNoisesDescriptionPtr WorldClient::currentAltMusicTrack() const {
|
|
if (!inWorld())
|
|
return {};
|
|
|
|
return m_altMusicTrackDescription;
|
|
}
|
|
|
|
void WorldClient::playAltMusic(StringList const& newTracks, float fadeTime) {
|
|
auto newTrackGroup = AmbientTrackGroup(newTracks);
|
|
m_altMusicTrackDescription = make_shared<AmbientNoisesDescription>(AmbientTrackGroup(newTracks), AmbientTrackGroup());
|
|
if (!m_altMusicActive) {
|
|
m_musicTrack.setVolume(0.0, 0.0, fadeTime);
|
|
m_altMusicTrack.setVolume(1.0, 0.0, fadeTime);
|
|
m_altMusicActive = true;
|
|
}
|
|
}
|
|
|
|
void WorldClient::stopAltMusic(float fadeTime) {
|
|
if (m_altMusicActive) {
|
|
m_musicTrack.setVolume(1.0, 0.0, fadeTime);
|
|
m_altMusicTrack.setVolume(0.0, 0.0, fadeTime);
|
|
m_altMusicActive = false;
|
|
}
|
|
}
|
|
|
|
BiomeConstPtr WorldClient::mainEnvironmentBiome() const {
|
|
if (!inWorld())
|
|
return {};
|
|
|
|
Vec2I pos = environmentBiomeTrackPosition();
|
|
return m_worldTemplate->environmentBiome(pos[0], pos[1]);
|
|
}
|
|
|
|
bool WorldClient::readNetTile(Vec2I const& pos, NetTile const& netTile) {
|
|
ClientTile* tile = m_tileArray->modifyTile(pos);
|
|
if (!tile)
|
|
return false;
|
|
|
|
m_predictedTiles.remove(pos);
|
|
|
|
tile->background = netTile.background;
|
|
tile->backgroundHueShift = netTile.backgroundHueShift;
|
|
tile->backgroundColorVariant = netTile.backgroundColorVariant;
|
|
tile->backgroundMod = netTile.backgroundMod;
|
|
tile->backgroundModHueShift = netTile.backgroundModHueShift;
|
|
tile->foreground = netTile.foreground;
|
|
tile->foregroundHueShift = netTile.foregroundHueShift;
|
|
tile->foregroundColorVariant = netTile.foregroundColorVariant;
|
|
tile->foregroundMod = netTile.foregroundMod;
|
|
tile->foregroundModHueShift = netTile.foregroundModHueShift;
|
|
tile->collision = netTile.collision;
|
|
tile->blockBiomeIndex = netTile.blockBiomeIndex;
|
|
tile->environmentBiomeIndex = netTile.environmentBiomeIndex;
|
|
tile->liquid = netTile.liquid.liquidLevel();
|
|
tile->dungeonId = netTile.dungeonId;
|
|
|
|
auto materialDatabase = Root::singleton().materialDatabase();
|
|
tile->backgroundLightTransparent = materialDatabase->backgroundLightTransparent(tile->background);
|
|
tile->foregroundLightTransparent =
|
|
materialDatabase->foregroundLightTransparent(tile->foreground) && tile->collision != CollisionKind::Dynamic;
|
|
|
|
dirtyCollision(RectI::withSize(pos, {1, 1}));
|
|
|
|
return true;
|
|
}
|
|
|
|
void WorldClient::dirtyCollision(RectI const& region) {
|
|
if (!inWorld())
|
|
return;
|
|
|
|
auto dirtyRegion = region.padded(CollisionGenerator::BlockInfluenceRadius);
|
|
for (int x = dirtyRegion.xMin(); x < dirtyRegion.xMax(); ++x) {
|
|
for (int y = dirtyRegion.yMin(); y < dirtyRegion.yMax(); ++y) {
|
|
if (auto tile = m_tileArray->modifyTile({x, y}))
|
|
tile->collisionCacheDirty = true;
|
|
}
|
|
}
|
|
}
|
|
|
|
void WorldClient::freshenCollision(RectI const& region) {
|
|
if (!inWorld())
|
|
return;
|
|
|
|
RectI freshenRegion = RectI::null();
|
|
for (int x = region.xMin(); x < region.xMax(); ++x) {
|
|
for (int y = region.yMin(); y < region.yMax(); ++y) {
|
|
if (auto tile = m_tileArray->modifyTile({x, y})) {
|
|
if (tile->collisionCacheDirty)
|
|
freshenRegion.combine(RectI(x, y, x + 1, y + 1));
|
|
}
|
|
}
|
|
}
|
|
|
|
if (!freshenRegion.isNull()) {
|
|
for (int x = freshenRegion.xMin(); x < freshenRegion.xMax(); ++x) {
|
|
for (int y = freshenRegion.yMin(); y < freshenRegion.yMax(); ++y) {
|
|
if (auto tile = m_tileArray->modifyTile({x, y})) {
|
|
tile->collisionCacheDirty = false;
|
|
tile->collisionCache.clear();
|
|
}
|
|
}
|
|
}
|
|
|
|
for (auto collisionBlock : m_collisionGenerator.getBlocks(freshenRegion)) {
|
|
if (auto tile = m_tileArray->modifyTile(collisionBlock.space))
|
|
tile->collisionCache.append(move(collisionBlock));
|
|
}
|
|
}
|
|
}
|
|
|
|
float WorldClient::lightLevel(Vec2F const& pos) const {
|
|
if (!inWorld())
|
|
return 0.0f;
|
|
return WorldImpl::lightLevel(m_tileArray, m_entityMap, m_geometry, m_worldTemplate, m_sky, m_lightIntensityCalculator, pos);
|
|
}
|
|
|
|
bool WorldClient::breathable(Vec2F const& pos) const {
|
|
if (!inWorld())
|
|
return true;
|
|
|
|
return WorldImpl::breathable(this, m_tileArray, m_dungeonIdBreathable, m_worldTemplate, pos);
|
|
}
|
|
|
|
float WorldClient::threatLevel() const {
|
|
if (!inWorld())
|
|
return 0.0f;
|
|
return m_worldTemplate->threatLevel();
|
|
}
|
|
|
|
StringList WorldClient::environmentStatusEffects(Vec2F const& pos) const {
|
|
if (!inWorld())
|
|
return {};
|
|
|
|
return m_worldTemplate->environmentStatusEffects(floor(pos[0]), floor(pos[1]));
|
|
}
|
|
|
|
StringList WorldClient::weatherStatusEffects(Vec2F const& pos) const {
|
|
if (!inWorld())
|
|
return {};
|
|
|
|
if (!m_weather.statusEffects().empty()) {
|
|
if (exposedToWeather(pos))
|
|
return m_weather.statusEffects();
|
|
}
|
|
|
|
return {};
|
|
}
|
|
|
|
bool WorldClient::exposedToWeather(Vec2F const& pos) const {
|
|
if (!inWorld())
|
|
return false;
|
|
|
|
if (!isUnderground(pos) && liquidLevel(Vec2I::floor(pos)).liquid == EmptyLiquidId) {
|
|
auto assets = Root::singleton().assets();
|
|
float weatherRayCheckDistance = assets->json("/weather.config:weatherRayCheckDistance").toFloat();
|
|
float weatherRayCheckWindInfluence = assets->json("/weather.config:weatherRayCheckWindInfluence").toFloat();
|
|
|
|
auto offset = Vec2F(-m_weather.wind() * weatherRayCheckWindInfluence, weatherRayCheckDistance).normalized() * weatherRayCheckDistance;
|
|
|
|
return !lineCollision({pos, pos + offset});
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
bool WorldClient::isUnderground(Vec2F const& pos) const {
|
|
if (!inWorld())
|
|
return true;
|
|
return m_worldTemplate->undergroundLevel() >= pos[1];
|
|
}
|
|
|
|
bool WorldClient::disableDeathDrops() const {
|
|
if (m_worldTemplate->worldParameters())
|
|
return m_worldTemplate->worldParameters()->disableDeathDrops;
|
|
return false;
|
|
}
|
|
|
|
List<PhysicsForceRegion> WorldClient::forceRegions() const {
|
|
return m_forceRegions;
|
|
}
|
|
|
|
Json WorldClient::getProperty(String const& propertyName, Json const& def) const {
|
|
if (!inWorld())
|
|
return {};
|
|
|
|
return m_worldProperties.value(propertyName, def);
|
|
}
|
|
|
|
void WorldClient::setProperty(String const& propertyName, Json const& property) {
|
|
if (!inWorld())
|
|
return;
|
|
|
|
if (m_worldProperties[propertyName] == property)
|
|
return;
|
|
|
|
m_outgoingPackets.append(make_shared<UpdateWorldPropertiesPacket>(JsonObject{{propertyName, property}}));
|
|
}
|
|
|
|
bool WorldClient::playerCanReachEntity(EntityId entityId, bool preferInteractive) const {
|
|
return canReachEntity(m_mainPlayer->position(), m_mainPlayer->interactRadius(), entityId, preferInteractive);
|
|
}
|
|
|
|
void WorldClient::disconnectAllWires(Vec2I wireEntityPosition, WireNode const& node) {
|
|
m_outgoingPackets.append(make_shared<DisconnectAllWiresPacket>(wireEntityPosition, node));
|
|
}
|
|
|
|
void WorldClient::connectWire(WireConnection const& output, WireConnection const& input) {
|
|
m_outgoingPackets.append(make_shared<ConnectWirePacket>(output, input));
|
|
}
|
|
|
|
void WorldClient::ClientRenderCallback::addDrawable(Drawable drawable, EntityRenderLayer renderLayer) {
|
|
drawables[renderLayer].append(move(drawable));
|
|
}
|
|
|
|
void WorldClient::ClientRenderCallback::addLightSource(LightSource lightSource) {
|
|
lightSources.append(move(lightSource));
|
|
}
|
|
|
|
void WorldClient::ClientRenderCallback::addParticle(Particle particle) {
|
|
particles.append(move(particle));
|
|
}
|
|
|
|
void WorldClient::ClientRenderCallback::addAudio(AudioInstancePtr audio) {
|
|
audios.append(move(audio));
|
|
}
|
|
|
|
void WorldClient::ClientRenderCallback::addTilePreview(PreviewTile preview) {
|
|
previewTiles.append(move(preview));
|
|
}
|
|
|
|
void WorldClient::ClientRenderCallback::addOverheadBar(OverheadBar bar) {
|
|
overheadBars.append(move(bar));
|
|
}
|
|
|
|
double WorldClient::epochTime() const {
|
|
if (!inWorld())
|
|
return 0;
|
|
return m_sky->epochTime();
|
|
}
|
|
|
|
uint32_t WorldClient::day() const {
|
|
if (!inWorld())
|
|
return 0;
|
|
return m_sky->day();
|
|
}
|
|
|
|
float WorldClient::dayLength() const {
|
|
if (!inWorld())
|
|
return 0;
|
|
return m_sky->dayLength();
|
|
}
|
|
|
|
float WorldClient::timeOfDay() const {
|
|
if (!inWorld())
|
|
return 0;
|
|
return m_sky->timeOfDay();
|
|
}
|
|
|
|
LuaRootPtr WorldClient::luaRoot() {
|
|
return m_luaRoot;
|
|
}
|
|
|
|
RpcPromise<Vec2F> WorldClient::findUniqueEntity(String const& uniqueId) {
|
|
if (auto entity = m_entityMap->uniqueEntity(uniqueId))
|
|
return RpcPromise<Vec2F>::createFulfilled(entity->position());
|
|
|
|
auto pair = RpcPromise<Vec2F>::createPair();
|
|
auto& rpcPromises = m_findUniqueEntityResponses[uniqueId];
|
|
if (rpcPromises.empty())
|
|
m_outgoingPackets.append(make_shared<FindUniqueEntityPacket>(uniqueId));
|
|
rpcPromises.append(pair.second);
|
|
|
|
return pair.first;
|
|
}
|
|
|
|
RpcPromise<Json> WorldClient::sendEntityMessage(Variant<EntityId, String> const& entityId, String const& message, JsonArray const& args) {
|
|
EntityPtr entity;
|
|
if (entityId.is<EntityId>())
|
|
entity = m_entityMap->entity(entityId.get<EntityId>());
|
|
else
|
|
entity = m_entityMap->uniqueEntity(entityId.get<String>());
|
|
|
|
// Only fail with "unknown entity" if we know this entity should exist on the
|
|
// client, because it's entity id indicates it is master here.
|
|
if (entityId.is<EntityId>() && !entity && m_clientId == connectionForEntity(entityId.get<EntityId>())) {
|
|
return RpcPromise<Json>::createFailed("Unknown entity");
|
|
} else if (entity && entity->isMaster()) {
|
|
if (auto resp = entity->receiveMessage(*m_clientId, message, args))
|
|
return RpcPromise<Json>::createFulfilled(resp.take());
|
|
else
|
|
return RpcPromise<Json>::createFailed("Message not handled by entity");
|
|
} else {
|
|
auto pair = RpcPromise<Json>::createPair();
|
|
Uuid uuid;
|
|
m_entityMessageResponses[uuid] = pair.second;
|
|
m_outgoingPackets.append(make_shared<EntityMessagePacket>(entityId, message, args, uuid));
|
|
return pair.first;
|
|
}
|
|
}
|
|
|
|
List<ChatAction> WorldClient::pullPendingChatActions() {
|
|
List<ChatAction> result;
|
|
if (m_entityMap) {
|
|
for (auto const& entity : m_entityMap->all<ChattyEntity>())
|
|
result.appendAll(entity->pullPendingChatActions());
|
|
}
|
|
return result;
|
|
}
|
|
|
|
WorldStructure const& WorldClient::centralStructure() const {
|
|
return m_centralStructure;
|
|
}
|
|
|
|
bool WorldClient::DamageNumberKey::operator<(DamageNumberKey const& other) const {
|
|
return tie(sourceEntityId, targetEntityId, damageNumberParticleKind)
|
|
< tie(other.sourceEntityId, other.targetEntityId, other.damageNumberParticleKind);
|
|
}
|
|
|
|
void WorldClient::renderCollisionDebug() {
|
|
RectI clientWindow = m_clientState.window();
|
|
if (clientWindow.isEmpty())
|
|
return;
|
|
|
|
auto logPoly = [](PolyF poly, Vec2F position, float r, float g, float b) {
|
|
poly.translate(position);
|
|
SpatialLogger::logPoly("world", poly, {floatToByte(r, true), floatToByte(g, true), floatToByte(b, true), 255});
|
|
};
|
|
|
|
forEachCollisionBlock(clientWindow, [&](auto const& block) {
|
|
logPoly(block.poly, Vec2F{}, 1.0f, 0.0f, 0.0f);
|
|
});
|
|
|
|
for (auto const& object : query<TileEntity>(RectF(clientWindow))) {
|
|
for (auto const& space : object->spaces())
|
|
logPoly(PolyF(RectF(Vec2F(space), Vec2F(space) + Vec2F(1, 1))), Vec2F(object->tilePosition()), 0., 1., 0.);
|
|
}
|
|
|
|
for (auto const& physics : query<PhysicsEntity>(RectF(clientWindow))) {
|
|
for (auto const& forceRegion : physics->forceRegions()) {
|
|
if (auto dfr = forceRegion.ptr<DirectionalForceRegion>())
|
|
logPoly(dfr->region, {}, 1.0f, 1.0f, 0.0f);
|
|
else if (auto rfr = forceRegion.ptr<RadialForceRegion>())
|
|
logPoly(PolyF(rfr->boundBox()), {}, 0.0f, 1.0f, 1.0f);
|
|
}
|
|
|
|
for (size_t i = 0; i < physics->movingCollisionCount(); ++i) {
|
|
if (auto pmc = physics->movingCollision(i)) {
|
|
logPoly(pmc->collision, pmc->position, 1.0f, 1.0f, 1.0f);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void WorldClient::setupForceRegions() {
|
|
m_forceRegions.clear();
|
|
|
|
if (!currentTemplate() || !currentTemplate()->worldParameters())
|
|
return;
|
|
|
|
auto forceRegionType = currentTemplate()->worldParameters()->worldEdgeForceRegions;
|
|
|
|
if (forceRegionType == WorldEdgeForceRegionType::None)
|
|
return;
|
|
|
|
bool addTopRegion = forceRegionType == WorldEdgeForceRegionType::Top || forceRegionType == WorldEdgeForceRegionType::TopAndBottom;
|
|
bool addBottomRegion = forceRegionType == WorldEdgeForceRegionType::Bottom || forceRegionType == WorldEdgeForceRegionType::TopAndBottom;
|
|
|
|
auto worldServerConfig = Root::singleton().assets()->json("/worldserver.config");
|
|
|
|
auto regionHeight = worldServerConfig.getFloat("worldEdgeForceRegionHeight");
|
|
auto regionForce = worldServerConfig.getFloat("worldEdgeForceRegionForce");
|
|
auto regionVelocity = worldServerConfig.getFloat("worldEdgeForceRegionVelocity");
|
|
auto regionCategoryFilter = PhysicsCategoryFilter::whitelist({"player", "monster", "npc", "vehicle"});
|
|
auto worldSize = Vec2F(currentTemplate()->size());
|
|
|
|
if (addTopRegion) {
|
|
auto topForceRegion = GradientForceRegion();
|
|
topForceRegion.region = PolyF({
|
|
{0, worldSize[1] - regionHeight},
|
|
{worldSize[0], worldSize[1] - regionHeight},
|
|
(worldSize),
|
|
{0, worldSize[1]}});
|
|
topForceRegion.gradient = Line2F({0, worldSize[1]}, {0, worldSize[1] - regionHeight});
|
|
topForceRegion.baseTargetVelocity = regionVelocity;
|
|
topForceRegion.baseControlForce = regionForce;
|
|
topForceRegion.categoryFilter = regionCategoryFilter;
|
|
m_forceRegions.append(topForceRegion);
|
|
}
|
|
|
|
if (addBottomRegion) {
|
|
auto bottomForceRegion = GradientForceRegion();
|
|
bottomForceRegion.region = PolyF({
|
|
{0, 0},
|
|
{worldSize[0], 0},
|
|
{worldSize[0], regionHeight},
|
|
{0, regionHeight}});
|
|
bottomForceRegion.gradient = Line2F({0, 0}, {0, regionHeight});
|
|
bottomForceRegion.baseTargetVelocity = regionVelocity;
|
|
bottomForceRegion.baseControlForce = regionForce;
|
|
bottomForceRegion.categoryFilter = regionCategoryFilter;
|
|
m_forceRegions.append(bottomForceRegion);
|
|
}
|
|
}
|
|
|
|
}
|