Method informTilePrediction

source/game/StarWorldClient.cpp:2384–2426

}

void WorldClient::informTilePrediction(Vec2I const& pos, TileModification const& modification) {
  auto now = Time::monotonicMilliseconds();
  auto& p = m_predictedTiles[pos];
  p.time = now;
  if (auto placeMaterial = modification.ptr<PlaceMaterial>()) {
    if (placeMaterial->layer == TileLayer::Foreground) {
      auto materialDatabase = Root::singleton().materialDatabase();
      if (!materialDatabase->isCascadingFallingMaterial(placeMaterial->material)
       && !materialDatabase->         isFallingMaterial(placeMaterial->material)) {
        p.foreground = placeMaterial->material;
        p.foregroundHueShift = placeMaterial->materialHueShift;
      }
      else
        p.foreground = StructureMaterialId;
      if (placeMaterial->collisionOverride != TileCollisionOverride::None)
        p.collision = collisionKindFromOverride(placeMaterial->collisionOverride);
      else
        p.collision = materialDatabase->materialCollisionKind(placeMaterial->material);
      dirtyCollision(RectI::withSize(pos, { 1, 1 }));
    } else {
      p.background = placeMaterial->material;
      p.backgroundHueShift = placeMaterial->materialHueShift;
    }
  }
  else if (auto placeMod = modification.ptr<PlaceMod>()) {
    if (placeMod->layer == TileLayer::Foreground)
      p.foregroundMod = placeMod->mod;
    else
      p.backgroundMod = placeMod->mod;
  }
  else if (auto placeColor = modification.ptr<PlaceMaterialColor>()) {
    if (placeColor->layer == TileLayer::Foreground)
      p.foregroundColorVariant = placeColor->color;
    else
      p.backgroundColorVariant = placeColor->color;
  }
  else if (auto placeLiquid = modification.ptr<PlaceLiquid>()) {
    if (!p.liquid || p.liquid->liquid != placeLiquid->liquid)
      p.liquid = LiquidLevel(placeLiquid->liquid, placeLiquid->liquidLevel);
    else
      p.liquid->level += placeLiquid->liquidLevel;
  }
}

void WorldClient::setupForceRegions() {
  m_forceRegions.clear();