forked from Mirrorlandia_minetest/minetest
Reduce exposure of various internals (#12885)
* refactoring(StaticObjectList): don't expose m_active and m_stored anymore This prevents our old crap code where anyone can access to StaticObjectList. use proper modifiers. It also permits to do a short cleanup on MapBlock using a helper * refactoring(MapBlock): reduce a bit exposed m_active_blocks variable * refactoring: MapBlock::m_node_timers is now private We already had various helpers to perform this privatization, just use it. Also factorize the MapBlock stepping code for timers using already existing code and importing them from ServerEnvironment to MapBlock. It's currently done pretty straight forward without any inheritance as MapBlock is just used everywhere, maybe in a future we'll have ServerMapBlock over MapBlock. Currently for a simple function let's just use proper objects and add a comment warning * refactoring(Server): fix duplicated function for add/remove node * refactoring(guiFormSpecMenu): add removeAll function to prevent duplicated code * refactoring(ShadowRenderer) + perf: code quality + increase performance * All callers are already using the point and we should never test a function with nullptr node, it's a bug. Removed workaround which was hacky and fix the bug * Drop clientmap lookup from shadowrendered, just use directly its pointer and forbid to push it in the generic list * Reduce memory pressure on the renderShadowObject by preventing deallocating and reallocating multiple vectors on each node * refactoring(MapBlock): reduce exposure of MapBlock::m_static_objects It's not complete as some parts of the code are pretty nested, but it's better than before :) * fix: better working on new functions & drop unwanted 2 lines Co-authored-by: Jude Melton-Houghton <jwmhjwmh@gmail.com> Co-authored-by: Jude Melton-Houghton <jwmhjwmh@gmail.com>
This commit is contained in:
Loïc Blot
GitHub
parent
957a3e52fe
commit
322c8cf270
2
.gitignore
vendored
2
.gitignore
vendored
@ -30,6 +30,8 @@ gtags.files
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build/.cmake/
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# Gradle
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.gradle
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# Clang
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.cache
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## Files related to Minetest development cycle
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/*.patch
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@ -146,12 +146,8 @@ void ClientMap::OnRegisterSceneNode()
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}
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ISceneNode::OnRegisterSceneNode();
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if (!m_added_to_shadow_renderer) {
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m_added_to_shadow_renderer = true;
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if (auto shadows = m_rendering_engine->get_shadow_renderer())
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shadows->addNodeToShadowList(this);
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}
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// It's not needed to register this node to the shadow renderer
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// we have other way to find it
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}
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void ClientMap::getBlocksInViewRange(v3s16 cam_pos_nodes,
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@ -721,7 +717,7 @@ void ClientMap::renderMapShadows(video::IVideoDriver *driver,
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return;
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}
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for (auto &i : m_drawlist_shadow) {
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for (const auto &i : m_drawlist_shadow) {
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// only process specific part of the list & break early
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++count;
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if (count <= low_bound)
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@ -204,6 +204,5 @@ private:
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bool m_cache_trilinear_filter;
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bool m_cache_bilinear_filter;
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bool m_cache_anistropic_filter;
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bool m_added_to_shadow_renderer{false};
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u16 m_cache_transparency_sorting_distance;
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};
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@ -568,7 +568,8 @@ void GenericCAO::removeFromScene(bool permanent)
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}
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if (auto shadow = RenderingEngine::get_shadow_renderer())
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shadow->removeNodeFromShadowList(getSceneNode());
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if (auto node = getSceneNode())
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shadow->removeNodeFromShadowList(node);
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if (m_meshnode) {
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m_meshnode->remove();
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@ -132,7 +132,7 @@ void ShadowRenderer::initialize()
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m_texture_format_color = m_shadow_map_texture_32bit
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? video::ECOLOR_FORMAT::ECF_G32R32F
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: video::ECOLOR_FORMAT::ECF_G16R16F;
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m_shadows_enabled &= m_shadows_supported;
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}
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@ -176,16 +176,15 @@ void ShadowRenderer::setShadowIntensity(float shadow_intensity)
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void ShadowRenderer::addNodeToShadowList(
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scene::ISceneNode *node, E_SHADOW_MODE shadowMode)
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{
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if (!node)
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return;
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m_shadow_node_array.emplace_back(node, shadowMode);
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// node should never be ClientMap
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assert(strcmp(node->getName(), "ClientMap") != 0);
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node->setMaterialTexture(TEXTURE_LAYER_SHADOW, shadowMapTextureFinal);
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}
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void ShadowRenderer::removeNodeFromShadowList(scene::ISceneNode *node)
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{
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if (!node)
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return;
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node->setMaterialTexture(TEXTURE_LAYER_SHADOW, nullptr);
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for (auto it = m_shadow_node_array.begin(); it != m_shadow_node_array.end();) {
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if (it->node == node) {
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@ -286,7 +285,7 @@ void ShadowRenderer::updateSMTextures()
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cb->PerspectiveBiasZ = getPerspectiveBiasZ();
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cb->CameraPos = light.getFuturePlayerPos();
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}
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// set the Render Target
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// right now we can only render in usual RTT, not
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// Depth texture is available in irrlicth maybe we
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@ -349,7 +348,7 @@ void ShadowRenderer::update(video::ITexture *outputTarget)
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for (DirectionalLight &light : m_light_list) {
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// Static shader values for entities are set in updateSMTextures
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// SM texture for entities is not updated incrementally and
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// SM texture for entities is not updated incrementally and
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// must by updated using current player position.
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m_shadow_depth_entity_cb->CameraPos = light.getPlayerPos();
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@ -392,7 +391,7 @@ void ShadowRenderer::drawDebug()
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m_driver->draw2DImage(shadowMapClientMap,
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core::rect<s32>(0, 50 + 128, 128, 128 + 50 + 128),
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core::rect<s32>({0, 0}, shadowMapTextureFinal->getSize()));
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if (shadowMapTextureDynamicObjects)
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m_driver->draw2DImage(shadowMapTextureDynamicObjects,
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core::rect<s32>(0, 128 + 50 + 128, 128,
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@ -429,39 +428,32 @@ void ShadowRenderer::renderShadowMap(video::ITexture *target,
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m_driver->setTransform(video::ETS_VIEW, light.getFutureViewMatrix());
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m_driver->setTransform(video::ETS_PROJECTION, light.getFutureProjectionMatrix());
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// Operate on the client map
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for (const auto &shadow_node : m_shadow_node_array) {
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if (strcmp(shadow_node.node->getName(), "ClientMap") != 0)
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continue;
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ClientMap &map_node = static_cast<ClientMap &>(m_client->getEnv().getMap());
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ClientMap *map_node = static_cast<ClientMap *>(shadow_node.node);
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video::SMaterial material;
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if (map_node->getMaterialCount() > 0) {
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// we only want the first material, which is the one with the albedo info
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material = map_node->getMaterial(0);
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}
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material.BackfaceCulling = false;
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material.FrontfaceCulling = true;
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if (m_shadow_map_colored && pass != scene::ESNRP_SOLID) {
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material.MaterialType = (video::E_MATERIAL_TYPE) depth_shader_trans;
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}
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else {
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material.MaterialType = (video::E_MATERIAL_TYPE) depth_shader;
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material.BlendOperation = video::EBO_MIN;
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}
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m_driver->setTransform(video::ETS_WORLD,
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map_node->getAbsoluteTransformation());
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int frame = m_force_update_shadow_map ? 0 : m_current_frame;
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int total_frames = m_force_update_shadow_map ? 1 : m_map_shadow_update_frames;
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map_node->renderMapShadows(m_driver, material, pass, frame, total_frames);
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break;
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video::SMaterial material;
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if (map_node.getMaterialCount() > 0) {
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// we only want the first material, which is the one with the albedo info
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material = map_node.getMaterial(0);
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}
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material.BackfaceCulling = false;
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material.FrontfaceCulling = true;
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if (m_shadow_map_colored && pass != scene::ESNRP_SOLID) {
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material.MaterialType = (video::E_MATERIAL_TYPE) depth_shader_trans;
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}
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else {
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material.MaterialType = (video::E_MATERIAL_TYPE) depth_shader;
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material.BlendOperation = video::EBO_MIN;
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}
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m_driver->setTransform(video::ETS_WORLD,
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map_node.getAbsoluteTransformation());
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int frame = m_force_update_shadow_map ? 0 : m_current_frame;
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int total_frames = m_force_update_shadow_map ? 1 : m_map_shadow_update_frames;
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map_node.renderMapShadows(m_driver, material, pass, frame, total_frames);
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}
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void ShadowRenderer::renderShadowObjects(
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@ -472,8 +464,7 @@ void ShadowRenderer::renderShadowObjects(
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for (const auto &shadow_node : m_shadow_node_array) {
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// we only take care of the shadow casters
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if (shadow_node.shadowMode == ESM_RECEIVE ||
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strcmp(shadow_node.node->getName(), "ClientMap") == 0)
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if (shadow_node.shadowMode == ESM_RECEIVE)
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continue;
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// render other objects
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@ -163,7 +163,7 @@ private:
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/**
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* @brief Create a shadow renderer if settings allow this.
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*
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*
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* @param device Device to be used to render shadows.
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* @param client Reference to the client context.
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* @return A new ShadowRenderer instance or nullptr if shadows are disabled or not supported.
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@ -44,7 +44,7 @@ Environment::Environment(IGameDef *gamedef):
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u32 Environment::getDayNightRatio()
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{
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MutexAutoLock lock(this->m_time_lock);
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MutexAutoLock lock(m_time_lock);
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if (m_enable_day_night_ratio_override)
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return m_day_night_ratio_override;
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return time_to_daynight_ratio(m_time_of_day_f * 24000, m_cache_enable_shaders);
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@ -57,14 +57,14 @@ void Environment::setTimeOfDaySpeed(float speed)
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void Environment::setDayNightRatioOverride(bool enable, u32 value)
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{
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MutexAutoLock lock(this->m_time_lock);
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MutexAutoLock lock(m_time_lock);
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m_enable_day_night_ratio_override = enable;
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m_day_night_ratio_override = value;
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}
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void Environment::setTimeOfDay(u32 time)
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{
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MutexAutoLock lock(this->m_time_lock);
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MutexAutoLock lock(m_time_lock);
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if (m_time_of_day > time)
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++m_day_count;
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m_time_of_day = time;
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@ -73,13 +73,13 @@ void Environment::setTimeOfDay(u32 time)
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u32 Environment::getTimeOfDay()
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{
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MutexAutoLock lock(this->m_time_lock);
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MutexAutoLock lock(m_time_lock);
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return m_time_of_day;
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}
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float Environment::getTimeOfDayF()
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{
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MutexAutoLock lock(this->m_time_lock);
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MutexAutoLock lock(m_time_lock);
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return m_time_of_day_f;
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}
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@ -127,23 +127,7 @@ GUIFormSpecMenu::GUIFormSpecMenu(JoystickController *joystick,
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GUIFormSpecMenu::~GUIFormSpecMenu()
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{
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removeAllChildren();
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removeTooltip();
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for (auto &table_it : m_tables)
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table_it.second->drop();
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for (auto &inventorylist_it : m_inventorylists)
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inventorylist_it->drop();
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for (auto &checkbox_it : m_checkboxes)
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checkbox_it.second->drop();
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for (auto &scrollbar_it : m_scrollbars)
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scrollbar_it.second->drop();
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for (auto &tooltip_rect_it : m_tooltip_rects)
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tooltip_rect_it.first->drop();
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for (auto &clickthrough_it : m_clickthrough_elements)
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clickthrough_it->drop();
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for (auto &scroll_container_it : m_scroll_containers)
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scroll_container_it.second->drop();
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removeAll();
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delete m_selected_item;
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delete m_form_src;
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@ -2807,6 +2791,28 @@ void GUIFormSpecMenu::parseModel(parserData *data, const std::string &element)
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m_fields.push_back(spec);
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}
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void GUIFormSpecMenu::removeAll()
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{
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// Remove children
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removeAllChildren();
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removeTooltip();
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for (auto &table_it : m_tables)
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table_it.second->drop();
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for (auto &inventorylist_it : m_inventorylists)
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inventorylist_it->drop();
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for (auto &checkbox_it : m_checkboxes)
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checkbox_it.second->drop();
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for (auto &scrollbar_it : m_scrollbars)
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scrollbar_it.second->drop();
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for (auto &tooltip_rect_it : m_tooltip_rects)
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tooltip_rect_it.first->drop();
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for (auto &clickthrough_it : m_clickthrough_elements)
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clickthrough_it->drop();
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for (auto &scroll_container_it : m_scroll_containers)
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scroll_container_it.second->drop();
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}
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void GUIFormSpecMenu::parseElement(parserData* data, const std::string &element)
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{
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//some prechecks
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@ -3049,24 +3055,7 @@ void GUIFormSpecMenu::regenerateGui(v2u32 screensize)
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m_focused_element = nullopt;
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}
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// Remove children
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removeAllChildren();
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removeTooltip();
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for (auto &table_it : m_tables)
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table_it.second->drop();
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for (auto &inventorylist_it : m_inventorylists)
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inventorylist_it->drop();
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for (auto &checkbox_it : m_checkboxes)
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checkbox_it.second->drop();
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for (auto &scrollbar_it : m_scrollbars)
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scrollbar_it.second->drop();
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for (auto &tooltip_rect_it : m_tooltip_rects)
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tooltip_rect_it.first->drop();
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for (auto &clickthrough_it : m_clickthrough_elements)
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clickthrough_it->drop();
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for (auto &scroll_container_it : m_scroll_containers)
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scroll_container_it.second->drop();
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removeAll();
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mydata.size = v2s32(100, 100);
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mydata.screensize = screensize;
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@ -404,6 +404,8 @@ private:
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std::string current_field_enter_pending = "";
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std::vector<std::string> m_hovered_item_tooltips;
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void removeAll();
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void parseElement(parserData* data, const std::string &element);
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void parseSize(parserData* data, const std::string &element);
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@ -1010,7 +1010,7 @@ NodeTimer Map::getNodeTimer(v3s16 p)
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<<std::endl;
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return NodeTimer();
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}
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NodeTimer t = block->m_node_timers.get(p_rel);
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NodeTimer t = block->getNodeTimer(p_rel);
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NodeTimer nt(t.timeout, t.elapsed, p);
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return nt;
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}
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@ -1032,7 +1032,7 @@ void Map::setNodeTimer(const NodeTimer &t)
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return;
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}
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NodeTimer nt(t.timeout, t.elapsed, p_rel);
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block->m_node_timers.set(nt);
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block->setNodeTimer(nt);
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}
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void Map::removeNodeTimer(v3s16 p)
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@ -1046,7 +1046,7 @@ void Map::removeNodeTimer(v3s16 p)
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<<std::endl;
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return;
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}
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block->m_node_timers.remove(p_rel);
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block->removeNodeTimer(p_rel);
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}
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bool Map::determineAdditionalOcclusionCheck(const v3s16 &pos_camera,
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123
src/mapblock.cpp
123
src/mapblock.cpp
@ -27,7 +27,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
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#include "gamedef.h"
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#include "log.h"
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#include "nameidmapping.h"
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#include "content_mapnode.h" // For legacy name-id mapping
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#include "content_mapnode.h" // For legacy name-id mapping
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#include "content_nodemeta.h" // For legacy deserialization
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#include "serialization.h"
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#ifndef SERVER
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@ -61,7 +61,6 @@ static const char *modified_reason_strings[] = {
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"unknown",
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};
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/*
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MapBlock
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*/
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@ -85,6 +84,63 @@ MapBlock::~MapBlock()
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#endif
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}
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bool MapBlock::onObjectsActivation()
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{
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// Ignore if no stored objects (to not set changed flag)
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if (m_static_objects.getAllStored().empty())
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return false;
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verbosestream << "MapBlock::onObjectsActivation(): "
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<< "activating objects of block " << PP(getPos()) << " ("
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<< m_static_objects.getStoredSize() << " objects)" << std::endl;
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||||
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||||
if (m_static_objects.getStoredSize() > g_settings->getU16("max_objects_per_block")) {
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errorstream << "suspiciously large amount of objects detected: "
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<< m_static_objects.getStoredSize() << " in "
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<< PP(getPos()) << "; removing all of them." << std::endl;
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// Clear stored list
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m_static_objects.clearStored();
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raiseModified(MOD_STATE_WRITE_NEEDED, MOD_REASON_TOO_MANY_OBJECTS);
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return false;
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||||
}
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||||
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||||
return true;
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||||
}
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||||
|
||||
bool MapBlock::saveStaticObject(u16 id, const StaticObject &obj, u32 reason)
|
||||
{
|
||||
if (m_static_objects.getStoredSize() >= g_settings->getU16("max_objects_per_block")) {
|
||||
warningstream << "MapBlock::saveStaticObject(): Trying to store id = " << id
|
||||
<< " statically but block " << PP(getPos()) << " already contains "
|
||||
<< m_static_objects.getStoredSize() << " objects."
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||||
<< std::endl;
|
||||
return false;
|
||||
}
|
||||
|
||||
m_static_objects.insert(id, obj);
|
||||
if (reason != MOD_REASON_UNKNOWN) // Do not mark as modified if requested
|
||||
raiseModified(MOD_STATE_WRITE_NEEDED, reason);
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
// This method is only for Server, don't call it on client
|
||||
void MapBlock::step(float dtime, const std::function<bool(v3s16, MapNode, f32)> &on_timer_cb)
|
||||
{
|
||||
// Run script callbacks for elapsed node_timers
|
||||
std::vector<NodeTimer> elapsed_timers = m_node_timers.step(dtime);
|
||||
if (!elapsed_timers.empty()) {
|
||||
MapNode n;
|
||||
v3s16 p;
|
||||
for (const NodeTimer &elapsed_timer : elapsed_timers) {
|
||||
n = getNodeNoEx(elapsed_timer.position);
|
||||
p = elapsed_timer.position + getPosRelative();
|
||||
if (on_timer_cb(p, n, elapsed_timer.elapsed))
|
||||
setNodeTimer(NodeTimer(elapsed_timer.timeout, 0, elapsed_timer.position));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
bool MapBlock::isValidPositionParent(v3s16 p)
|
||||
{
|
||||
if (isValidPosition(p)) {
|
||||
@ -392,9 +448,8 @@ void MapBlock::serialize(std::ostream &os_compressed, u8 version, bool disk, int
|
||||
/*
|
||||
Data that goes to disk, but not the network
|
||||
*/
|
||||
if(disk)
|
||||
{
|
||||
if(version <= 24){
|
||||
if (disk) {
|
||||
if (version <= 24) {
|
||||
// Node timers
|
||||
m_node_timers.serialize(os, version);
|
||||
}
|
||||
@ -402,7 +457,7 @@ void MapBlock::serialize(std::ostream &os_compressed, u8 version, bool disk, int
|
||||
// Static objects
|
||||
m_static_objects.serialize(os);
|
||||
|
||||
if(version < 29){
|
||||
if (version < 29) {
|
||||
// Timestamp
|
||||
writeU32(os, getTimestamp());
|
||||
|
||||
@ -410,7 +465,7 @@ void MapBlock::serialize(std::ostream &os_compressed, u8 version, bool disk, int
|
||||
nimap.serialize(os);
|
||||
}
|
||||
|
||||
if(version >= 25){
|
||||
if (version >= 25) {
|
||||
// Node timers
|
||||
m_node_timers.serialize(os, version);
|
||||
}
|
||||
@ -522,16 +577,15 @@ void MapBlock::deSerialize(std::istream &in_compressed, u8 version, bool disk)
|
||||
/*
|
||||
Data that is only on disk
|
||||
*/
|
||||
if(disk)
|
||||
{
|
||||
if (disk) {
|
||||
// Node timers
|
||||
if(version == 23){
|
||||
if (version == 23) {
|
||||
// Read unused zero
|
||||
readU8(is);
|
||||
}
|
||||
if(version == 24){
|
||||
TRACESTREAM(<<"MapBlock::deSerialize "<<PP(getPos())
|
||||
<<": Node timers (ver==24)"<<std::endl);
|
||||
if (version == 24) {
|
||||
TRACESTREAM(<< "MapBlock::deSerialize " << PP(getPos())
|
||||
<< ": Node timers (ver==24)" << std::endl);
|
||||
m_node_timers.deSerialize(is, version);
|
||||
}
|
||||
|
||||
@ -540,7 +594,7 @@ void MapBlock::deSerialize(std::istream &in_compressed, u8 version, bool disk)
|
||||
<<": Static objects"<<std::endl);
|
||||
m_static_objects.deSerialize(is);
|
||||
|
||||
if(version < 29) {
|
||||
if (version < 29) {
|
||||
// Timestamp
|
||||
TRACESTREAM(<<"MapBlock::deSerialize "<<PP(getPos())
|
||||
<<": Timestamp"<<std::endl);
|
||||
@ -581,6 +635,26 @@ void MapBlock::deSerializeNetworkSpecific(std::istream &is)
|
||||
}
|
||||
}
|
||||
|
||||
bool MapBlock::storeActiveObject(u16 id)
|
||||
{
|
||||
if (m_static_objects.storeActiveObject(id)) {
|
||||
raiseModified(MOD_STATE_WRITE_NEEDED,
|
||||
MOD_REASON_REMOVE_OBJECTS_DEACTIVATE);
|
||||
return true;
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
u32 MapBlock::clearObjects()
|
||||
{
|
||||
u32 size = m_static_objects.size();
|
||||
if (size > 0) {
|
||||
m_static_objects.clear();
|
||||
raiseModified(MOD_STATE_WRITE_NEEDED, MOD_REASON_CLEAR_ALL_OBJECTS);
|
||||
}
|
||||
return size;
|
||||
}
|
||||
/*
|
||||
Legacy serialization
|
||||
*/
|
||||
@ -656,7 +730,7 @@ void MapBlock::deSerialize_pre22(std::istream &is, u8 version, bool disk)
|
||||
is.read((char*)&flags, 1);
|
||||
is_underground = (flags & 0x01) != 0;
|
||||
m_day_night_differs = (flags & 0x02) != 0;
|
||||
if(version >= 18)
|
||||
if (version >= 18)
|
||||
m_generated = (flags & 0x08) == 0;
|
||||
|
||||
// Uncompress data
|
||||
@ -747,12 +821,10 @@ void MapBlock::deSerialize_pre22(std::istream &is, u8 version, bool disk)
|
||||
correctBlockNodeIds(&nimap, data, m_gamedef);
|
||||
}
|
||||
|
||||
|
||||
// Legacy data changes
|
||||
// This code has to convert from pre-22 to post-22 format.
|
||||
const NodeDefManager *nodedef = m_gamedef->ndef();
|
||||
for(u32 i=0; i<nodecount; i++)
|
||||
{
|
||||
for (u32 i = 0; i < nodecount; i++) {
|
||||
const ContentFeatures &f = nodedef->get(data[i].getContent());
|
||||
// Mineral
|
||||
if(nodedef->getId("default:stone") == data[i].getContent()
|
||||
@ -768,21 +840,17 @@ void MapBlock::deSerialize_pre22(std::istream &is, u8 version, bool disk)
|
||||
data[i].setParam1(0);
|
||||
}
|
||||
// facedir_simple
|
||||
if(f.legacy_facedir_simple)
|
||||
{
|
||||
if (f.legacy_facedir_simple) {
|
||||
data[i].setParam2(data[i].getParam1());
|
||||
data[i].setParam1(0);
|
||||
}
|
||||
// wall_mounted
|
||||
if(f.legacy_wallmounted)
|
||||
{
|
||||
if (f.legacy_wallmounted) {
|
||||
u8 wallmounted_new_to_old[8] = {0x04, 0x08, 0x01, 0x02, 0x10, 0x20, 0, 0};
|
||||
u8 dir_old_format = data[i].getParam2();
|
||||
u8 dir_new_format = 0;
|
||||
for(u8 j=0; j<8; j++)
|
||||
{
|
||||
if((dir_old_format & wallmounted_new_to_old[j]) != 0)
|
||||
{
|
||||
for (u8 j = 0; j < 8; j++) {
|
||||
if ((dir_old_format & wallmounted_new_to_old[j]) != 0) {
|
||||
dir_new_format = j;
|
||||
break;
|
||||
}
|
||||
@ -790,7 +858,6 @@ void MapBlock::deSerialize_pre22(std::istream &is, u8 version, bool disk)
|
||||
data[i].setParam2(dir_new_format);
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
/*
|
||||
@ -798,7 +865,7 @@ void MapBlock::deSerialize_pre22(std::istream &is, u8 version, bool disk)
|
||||
*/
|
||||
std::string analyze_block(MapBlock *block)
|
||||
{
|
||||
if(block == NULL)
|
||||
if (block == NULL)
|
||||
return "NULL";
|
||||
|
||||
std::ostringstream desc;
|
||||
|
||||
@ -325,6 +325,11 @@ public:
|
||||
return m_day_night_differs;
|
||||
}
|
||||
|
||||
bool onObjectsActivation();
|
||||
bool saveStaticObject(u16 id, const StaticObject &obj, u32 reason);
|
||||
|
||||
void step(float dtime, const std::function<bool(v3s16, MapNode, f32)> &on_timer_cb);
|
||||
|
||||
////
|
||||
//// Timestamp (see m_timestamp)
|
||||
////
|
||||
@ -428,6 +433,11 @@ public:
|
||||
|
||||
void serializeNetworkSpecific(std::ostream &os);
|
||||
void deSerializeNetworkSpecific(std::istream &is);
|
||||
|
||||
bool storeActiveObject(u16 id);
|
||||
// clearObject and return removed objects count
|
||||
u32 clearObjects();
|
||||
|
||||
private:
|
||||
/*
|
||||
Private methods
|
||||
@ -445,7 +455,6 @@ public:
|
||||
#endif
|
||||
|
||||
NodeMetadataList m_node_metadata;
|
||||
NodeTimerList m_node_timers;
|
||||
StaticObjectList m_static_objects;
|
||||
|
||||
static const u32 ystride = MAP_BLOCKSIZE;
|
||||
@ -536,6 +545,7 @@ private:
|
||||
int m_refcount = 0;
|
||||
|
||||
MapNode data[nodecount];
|
||||
NodeTimerList m_node_timers;
|
||||
};
|
||||
|
||||
typedef std::vector<MapBlock*> MapBlockVect;
|
||||
|
||||
@ -1870,7 +1870,7 @@ void Server::SendSetLighting(session_t peer_id, const Lighting &lighting)
|
||||
{
|
||||
NetworkPacket pkt(TOCLIENT_SET_LIGHTING,
|
||||
4, peer_id);
|
||||
|
||||
|
||||
pkt << lighting.shadow_intensity;
|
||||
|
||||
Send(&pkt);
|
||||
@ -2251,50 +2251,31 @@ void Server::fadeSound(s32 handle, float step, float gain)
|
||||
void Server::sendRemoveNode(v3s16 p, std::unordered_set<u16> *far_players,
|
||||
float far_d_nodes)
|
||||
{
|
||||
float maxd = far_d_nodes * BS;
|
||||
v3f p_f = intToFloat(p, BS);
|
||||
v3s16 block_pos = getNodeBlockPos(p);
|
||||
|
||||
NetworkPacket pkt(TOCLIENT_REMOVENODE, 6);
|
||||
pkt << p;
|
||||
|
||||
std::vector<session_t> clients = m_clients.getClientIDs();
|
||||
ClientInterface::AutoLock clientlock(m_clients);
|
||||
|
||||
for (session_t client_id : clients) {
|
||||
RemoteClient *client = m_clients.lockedGetClientNoEx(client_id);
|
||||
if (!client)
|
||||
continue;
|
||||
|
||||
RemotePlayer *player = m_env->getPlayer(client_id);
|
||||
PlayerSAO *sao = player ? player->getPlayerSAO() : nullptr;
|
||||
|
||||
// If player is far away, only set modified blocks not sent
|
||||
if (!client->isBlockSent(block_pos) || (sao &&
|
||||
sao->getBasePosition().getDistanceFrom(p_f) > maxd)) {
|
||||
if (far_players)
|
||||
far_players->emplace(client_id);
|
||||
else
|
||||
client->SetBlockNotSent(block_pos);
|
||||
continue;
|
||||
}
|
||||
|
||||
// Send as reliable
|
||||
m_clients.send(client_id, 0, &pkt, true);
|
||||
}
|
||||
sendNodeChangePkt(pkt, block_pos, p_f, far_d_nodes, far_players);
|
||||
}
|
||||
|
||||
void Server::sendAddNode(v3s16 p, MapNode n, std::unordered_set<u16> *far_players,
|
||||
float far_d_nodes, bool remove_metadata)
|
||||
{
|
||||
float maxd = far_d_nodes * BS;
|
||||
v3f p_f = intToFloat(p, BS);
|
||||
v3s16 block_pos = getNodeBlockPos(p);
|
||||
|
||||
NetworkPacket pkt(TOCLIENT_ADDNODE, 6 + 2 + 1 + 1 + 1);
|
||||
pkt << p << n.param0 << n.param1 << n.param2
|
||||
<< (u8) (remove_metadata ? 0 : 1);
|
||||
sendNodeChangePkt(pkt, block_pos, p_f, far_d_nodes, far_players);
|
||||
}
|
||||
|
||||
void Server::sendNodeChangePkt(NetworkPacket &pkt, v3s16 block_pos,
|
||||
v3f p, float far_d_nodes, std::unordered_set<u16> *far_players)
|
||||
{
|
||||
float maxd = far_d_nodes * BS;
|
||||
std::vector<session_t> clients = m_clients.getClientIDs();
|
||||
ClientInterface::AutoLock clientlock(m_clients);
|
||||
|
||||
@ -2308,7 +2289,7 @@ void Server::sendAddNode(v3s16 p, MapNode n, std::unordered_set<u16> *far_player
|
||||
|
||||
// If player is far away, only set modified blocks not sent
|
||||
if (!client->isBlockSent(block_pos) || (sao &&
|
||||
sao->getBasePosition().getDistanceFrom(p_f) > maxd)) {
|
||||
sao->getBasePosition().getDistanceFrom(p) > maxd)) {
|
||||
if (far_players)
|
||||
far_players->emplace(client_id);
|
||||
else
|
||||
|
||||
@ -479,6 +479,8 @@ private:
|
||||
void sendAddNode(v3s16 p, MapNode n,
|
||||
std::unordered_set<u16> *far_players = nullptr,
|
||||
float far_d_nodes = 100, bool remove_metadata = true);
|
||||
void sendNodeChangePkt(NetworkPacket &pkt, v3s16 block_pos,
|
||||
v3f p, float far_d_nodes, std::unordered_set<u16> *far_players);
|
||||
|
||||
void sendMetadataChanged(const std::unordered_set<v3s16> &positions,
|
||||
float far_d_nodes = 100);
|
||||
|
||||
@ -370,7 +370,7 @@ void ActiveBlockList::update(std::vector<PlayerSAO*> &active_players,
|
||||
// Go through new list
|
||||
for (v3s16 p : newlist) {
|
||||
// If not on old list, it's been added
|
||||
if(m_list.find(p) == m_list.end())
|
||||
if (m_list.find(p) == m_list.end())
|
||||
blocks_added.insert(p);
|
||||
}
|
||||
|
||||
@ -778,16 +778,16 @@ public:
|
||||
actual_interval = trigger_interval;
|
||||
}
|
||||
float chance = abm->getTriggerChance();
|
||||
if(chance == 0)
|
||||
if (chance == 0)
|
||||
chance = 1;
|
||||
ActiveABM aabm;
|
||||
aabm.abm = abm;
|
||||
if (abm->getSimpleCatchUp()) {
|
||||
float intervals = actual_interval / trigger_interval;
|
||||
if(intervals == 0)
|
||||
if (intervals == 0)
|
||||
continue;
|
||||
aabm.chance = chance / intervals;
|
||||
if(aabm.chance == 0)
|
||||
if (aabm.chance == 0)
|
||||
aabm.chance = 1;
|
||||
} else {
|
||||
aabm.chance = chance;
|
||||
@ -844,19 +844,17 @@ public:
|
||||
wider_unknown_count++;
|
||||
continue;
|
||||
}
|
||||
wider += block2->m_static_objects.m_active.size()
|
||||
+ block2->m_static_objects.m_stored.size();
|
||||
wider += block2->m_static_objects.size();
|
||||
}
|
||||
// Extrapolate
|
||||
u32 active_object_count = block->m_static_objects.m_active.size();
|
||||
u32 wider_known_count = 3*3*3 - wider_unknown_count;
|
||||
u32 active_object_count = block->m_static_objects.getActiveSize();
|
||||
u32 wider_known_count = 3 * 3 * 3 - wider_unknown_count;
|
||||
wider += wider_unknown_count * wider / wider_known_count;
|
||||
return active_object_count;
|
||||
|
||||
}
|
||||
void apply(MapBlock *block, int &blocks_scanned, int &abms_run, int &blocks_cached)
|
||||
{
|
||||
if(m_aabms.empty())
|
||||
if (m_aabms.empty())
|
||||
return;
|
||||
|
||||
// Check the content type cache first
|
||||
@ -980,7 +978,7 @@ void ServerEnvironment::activateBlock(MapBlock *block, u32 additional_dtime)
|
||||
|
||||
// Remove stored static objects if clearObjects was called since block's timestamp
|
||||
if (stamp == BLOCK_TIMESTAMP_UNDEFINED || stamp < m_last_clear_objects_time) {
|
||||
block->m_static_objects.m_stored.clear();
|
||||
block->m_static_objects.clearStored();
|
||||
// do not set changed flag to avoid unnecessary mapblock writes
|
||||
}
|
||||
|
||||
@ -997,18 +995,9 @@ void ServerEnvironment::activateBlock(MapBlock *block, u32 additional_dtime)
|
||||
m_lbm_mgr.applyLBMs(this, block, stamp);
|
||||
|
||||
// Run node timers
|
||||
std::vector<NodeTimer> elapsed_timers =
|
||||
block->m_node_timers.step((float)dtime_s);
|
||||
if (!elapsed_timers.empty()) {
|
||||
MapNode n;
|
||||
for (const NodeTimer &elapsed_timer : elapsed_timers) {
|
||||
n = block->getNodeNoEx(elapsed_timer.position);
|
||||
v3s16 p = elapsed_timer.position + block->getPosRelative();
|
||||
if (m_script->node_on_timer(p, n, elapsed_timer.elapsed))
|
||||
block->setNodeTimer(NodeTimer(elapsed_timer.timeout, 0,
|
||||
elapsed_timer.position));
|
||||
}
|
||||
}
|
||||
block->step((float)dtime_s, [&](v3s16 p, MapNode n, f32 d) -> bool {
|
||||
return m_script->node_on_timer(p, n, d);
|
||||
});
|
||||
}
|
||||
|
||||
void ServerEnvironment::addActiveBlockModifier(ActiveBlockModifier *abm)
|
||||
@ -1138,7 +1127,7 @@ u8 ServerEnvironment::findSunlight(v3s16 pos) const
|
||||
m_map->emergeBlock(neighborPos, false);
|
||||
node = m_map->getNode(neighborPos, &is_position_ok);
|
||||
if (!is_position_ok)
|
||||
continue; // not generated
|
||||
continue; // not generated
|
||||
}
|
||||
|
||||
const ContentFeatures &def = ndef->get(node);
|
||||
@ -1258,14 +1247,10 @@ void ServerEnvironment::clearObjects(ClearObjectsMode mode)
|
||||
<< "Failed to emerge block " << PP(p) << std::endl;
|
||||
continue;
|
||||
}
|
||||
u32 num_stored = block->m_static_objects.m_stored.size();
|
||||
u32 num_active = block->m_static_objects.m_active.size();
|
||||
if (num_stored != 0 || num_active != 0) {
|
||||
block->m_static_objects.m_stored.clear();
|
||||
block->m_static_objects.m_active.clear();
|
||||
block->raiseModified(MOD_STATE_WRITE_NEEDED,
|
||||
MOD_REASON_CLEAR_ALL_OBJECTS);
|
||||
num_objs_cleared += num_stored + num_active;
|
||||
|
||||
u32 num_cleared = block->clearObjects();
|
||||
if (num_cleared > 0) {
|
||||
num_objs_cleared += num_cleared;
|
||||
num_blocks_cleared++;
|
||||
}
|
||||
num_blocks_checked++;
|
||||
@ -1440,19 +1425,9 @@ void ServerEnvironment::step(float dtime)
|
||||
MOD_REASON_BLOCK_EXPIRED);
|
||||
|
||||
// Run node timers
|
||||
std::vector<NodeTimer> elapsed_timers = block->m_node_timers.step(dtime);
|
||||
if (!elapsed_timers.empty()) {
|
||||
MapNode n;
|
||||
v3s16 p2;
|
||||
for (const NodeTimer &elapsed_timer: elapsed_timers) {
|
||||
n = block->getNodeNoEx(elapsed_timer.position);
|
||||
p2 = elapsed_timer.position + block->getPosRelative();
|
||||
if (m_script->node_on_timer(p2, n, elapsed_timer.elapsed)) {
|
||||
block->setNodeTimer(NodeTimer(
|
||||
elapsed_timer.timeout, 0, elapsed_timer.position));
|
||||
}
|
||||
}
|
||||
}
|
||||
block->step(dtime, [&](v3s16 p, MapNode n, f32 d) -> bool {
|
||||
return m_script->node_on_timer(p, n, d);
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
@ -1530,7 +1505,7 @@ void ServerEnvironment::step(float dtime)
|
||||
|
||||
u32 object_count = 0;
|
||||
|
||||
auto cb_state = [&] (ServerActiveObject *obj) {
|
||||
auto cb_state = [&](ServerActiveObject *obj) {
|
||||
if (obj->isGone())
|
||||
return;
|
||||
object_count++;
|
||||
@ -1728,7 +1703,7 @@ void ServerEnvironment::setStaticForActiveObjectsInBlock(
|
||||
if (!block)
|
||||
return;
|
||||
|
||||
for (auto &so_it : block->m_static_objects.m_active) {
|
||||
for (auto &so_it : block->m_static_objects.getAllActives()) {
|
||||
// Get the ServerActiveObject counterpart to this StaticObject
|
||||
ServerActiveObject *sao = m_ao_manager.getActiveObject(so_it.first);
|
||||
if (!sao) {
|
||||
@ -1746,7 +1721,7 @@ void ServerEnvironment::setStaticForActiveObjectsInBlock(
|
||||
|
||||
bool ServerEnvironment::getActiveObjectMessage(ActiveObjectMessage *dest)
|
||||
{
|
||||
if(m_active_object_messages.empty())
|
||||
if (m_active_object_messages.empty())
|
||||
return false;
|
||||
|
||||
*dest = std::move(m_active_object_messages.front());
|
||||
@ -1821,8 +1796,8 @@ u16 ServerEnvironment::addActiveObjectRaw(ServerActiveObject *object,
|
||||
// Add to the block where the object is located in
|
||||
v3s16 blockpos = getNodeBlockPos(floatToInt(objectpos, BS));
|
||||
MapBlock *block = m_map->emergeBlock(blockpos);
|
||||
if(block){
|
||||
block->m_static_objects.m_active[object->getId()] = s_obj;
|
||||
if (block) {
|
||||
block->m_static_objects.setActive(object->getId(), s_obj);
|
||||
object->m_static_exists = true;
|
||||
object->m_static_block = blockpos;
|
||||
|
||||
@ -1847,7 +1822,7 @@ void ServerEnvironment::removeRemovedObjects()
|
||||
{
|
||||
ScopeProfiler sp(g_profiler, "ServerEnvironment::removeRemovedObjects()", SPT_AVG);
|
||||
|
||||
auto clear_cb = [this] (ServerActiveObject *obj, u16 id) {
|
||||
auto clear_cb = [this](ServerActiveObject *obj, u16 id) {
|
||||
// This shouldn't happen but check it
|
||||
if (!obj) {
|
||||
errorstream << "ServerEnvironment::removeRemovedObjects(): "
|
||||
@ -1869,22 +1844,15 @@ void ServerEnvironment::removeRemovedObjects()
|
||||
|
||||
// If still known by clients, don't actually remove. On some future
|
||||
// invocation this will be 0, which is when removal will continue.
|
||||
if(obj->m_known_by_count > 0)
|
||||
if (obj->m_known_by_count > 0)
|
||||
return false;
|
||||
|
||||
/*
|
||||
Move static data from active to stored if deactivated
|
||||
*/
|
||||
if (!obj->isPendingRemoval() && obj->m_static_exists) {
|
||||
MapBlock *block = m_map->emergeBlock(obj->m_static_block, false);
|
||||
if (block) {
|
||||
const auto i = block->m_static_objects.m_active.find(id);
|
||||
if (i != block->m_static_objects.m_active.end()) {
|
||||
block->m_static_objects.m_stored.push_back(i->second);
|
||||
block->m_static_objects.m_active.erase(id);
|
||||
block->raiseModified(MOD_STATE_WRITE_NEEDED,
|
||||
MOD_REASON_REMOVE_OBJECTS_DEACTIVATE);
|
||||
} else {
|
||||
if (MapBlock *block = m_map->emergeBlock(obj->m_static_block, false)) {
|
||||
if (!block->storeActiveObject(id)) {
|
||||
warningstream << "ServerEnvironment::removeRemovedObjects(): "
|
||||
<< "id=" << id << " m_static_exists=true but "
|
||||
<< "static data doesn't actually exist in "
|
||||
@ -1914,33 +1882,33 @@ void ServerEnvironment::removeRemovedObjects()
|
||||
static void print_hexdump(std::ostream &o, const std::string &data)
|
||||
{
|
||||
const int linelength = 16;
|
||||
for(int l=0; ; l++){
|
||||
for (int l = 0;; l++) {
|
||||
int i0 = linelength * l;
|
||||
bool at_end = false;
|
||||
int thislinelength = linelength;
|
||||
if(i0 + thislinelength > (int)data.size()){
|
||||
if (i0 + thislinelength > (int)data.size()) {
|
||||
thislinelength = data.size() - i0;
|
||||
at_end = true;
|
||||
}
|
||||
for(int di=0; di<linelength; di++){
|
||||
for (int di = 0; di < linelength; di++) {
|
||||
int i = i0 + di;
|
||||
char buf[4];
|
||||
if(di<thislinelength)
|
||||
if (di < thislinelength)
|
||||
porting::mt_snprintf(buf, sizeof(buf), "%.2x ", data[i]);
|
||||
else
|
||||
porting::mt_snprintf(buf, sizeof(buf), " ");
|
||||
o<<buf;
|
||||
o << buf;
|
||||
}
|
||||
o<<" ";
|
||||
for(int di=0; di<thislinelength; di++){
|
||||
o << " ";
|
||||
for (int di = 0; di < thislinelength; di++) {
|
||||
int i = i0 + di;
|
||||
if(data[i] >= 32)
|
||||
o<<data[i];
|
||||
if (data[i] >= 32)
|
||||
o << data[i];
|
||||
else
|
||||
o<<".";
|
||||
o << ".";
|
||||
}
|
||||
o<<std::endl;
|
||||
if(at_end)
|
||||
o << std::endl;
|
||||
if (at_end)
|
||||
break;
|
||||
}
|
||||
}
|
||||
@ -1962,59 +1930,41 @@ ServerActiveObject* ServerEnvironment::createSAO(ActiveObjectType type, v3f pos,
|
||||
*/
|
||||
void ServerEnvironment::activateObjects(MapBlock *block, u32 dtime_s)
|
||||
{
|
||||
if(block == NULL)
|
||||
if (block == NULL)
|
||||
return;
|
||||
|
||||
// Ignore if no stored objects (to not set changed flag)
|
||||
if(block->m_static_objects.m_stored.empty())
|
||||
if (!block->onObjectsActivation())
|
||||
return;
|
||||
|
||||
verbosestream<<"ServerEnvironment::activateObjects(): "
|
||||
<<"activating objects of block "<<PP(block->getPos())
|
||||
<<" ("<<block->m_static_objects.m_stored.size()
|
||||
<<" objects)"<<std::endl;
|
||||
bool large_amount = (block->m_static_objects.m_stored.size() > g_settings->getU16("max_objects_per_block"));
|
||||
if (large_amount) {
|
||||
errorstream<<"suspiciously large amount of objects detected: "
|
||||
<<block->m_static_objects.m_stored.size()<<" in "
|
||||
<<PP(block->getPos())
|
||||
<<"; removing all of them."<<std::endl;
|
||||
// Clear stored list
|
||||
block->m_static_objects.m_stored.clear();
|
||||
block->raiseModified(MOD_STATE_WRITE_NEEDED,
|
||||
MOD_REASON_TOO_MANY_OBJECTS);
|
||||
return;
|
||||
}
|
||||
|
||||
// Activate stored objects
|
||||
std::vector<StaticObject> new_stored;
|
||||
for (const StaticObject &s_obj : block->m_static_objects.m_stored) {
|
||||
for (const StaticObject &s_obj : block->m_static_objects.getAllStored()) {
|
||||
// Create an active object from the data
|
||||
ServerActiveObject *obj = createSAO((ActiveObjectType) s_obj.type, s_obj.pos,
|
||||
s_obj.data);
|
||||
ServerActiveObject *obj =
|
||||
createSAO((ActiveObjectType)s_obj.type, s_obj.pos, s_obj.data);
|
||||
// If couldn't create object, store static data back.
|
||||
if (!obj) {
|
||||
errorstream<<"ServerEnvironment::activateObjects(): "
|
||||
<<"failed to create active object from static object "
|
||||
<<"in block "<<PP(s_obj.pos/BS)
|
||||
<<" type="<<(int)s_obj.type<<" data:"<<std::endl;
|
||||
errorstream << "ServerEnvironment::activateObjects(): "
|
||||
<< "failed to create active object from static object "
|
||||
<< "in block " << PP(s_obj.pos / BS)
|
||||
<< " type=" << (int)s_obj.type << " data:" << std::endl;
|
||||
print_hexdump(verbosestream, s_obj.data);
|
||||
|
||||
new_stored.push_back(s_obj);
|
||||
continue;
|
||||
}
|
||||
verbosestream<<"ServerEnvironment::activateObjects(): "
|
||||
<<"activated static object pos="<<PP(s_obj.pos/BS)
|
||||
<<" type="<<(int)s_obj.type<<std::endl;
|
||||
verbosestream << "ServerEnvironment::activateObjects(): "
|
||||
<< "activated static object pos=" << PP(s_obj.pos / BS)
|
||||
<< " type=" << (int)s_obj.type << std::endl;
|
||||
// This will also add the object to the active static list
|
||||
addActiveObjectRaw(obj, false, dtime_s);
|
||||
}
|
||||
|
||||
// Clear stored list
|
||||
block->m_static_objects.m_stored.clear();
|
||||
block->m_static_objects.clearStored();
|
||||
// Add leftover failed stuff to stored list
|
||||
for (const StaticObject &s_obj : new_stored) {
|
||||
block->m_static_objects.m_stored.push_back(s_obj);
|
||||
block->m_static_objects.pushStored(s_obj);
|
||||
}
|
||||
|
||||
/*
|
||||
@ -2040,7 +1990,7 @@ void ServerEnvironment::activateObjects(MapBlock *block, u32 dtime_s)
|
||||
*/
|
||||
void ServerEnvironment::deactivateFarObjects(bool _force_delete)
|
||||
{
|
||||
auto cb_deactivate = [this, _force_delete] (ServerActiveObject *obj, u16 id) {
|
||||
auto cb_deactivate = [this, _force_delete](ServerActiveObject *obj, u16 id) {
|
||||
// force_delete might be overriden per object
|
||||
bool force_delete = _force_delete;
|
||||
|
||||
@ -2103,11 +2053,9 @@ void ServerEnvironment::deactivateFarObjects(bool _force_delete)
|
||||
if (obj->m_static_block == blockpos_o)
|
||||
stays_in_same_block = true;
|
||||
|
||||
MapBlock *block = m_map->emergeBlock(obj->m_static_block, false);
|
||||
|
||||
if (block) {
|
||||
const auto n = block->m_static_objects.m_active.find(id);
|
||||
if (n != block->m_static_objects.m_active.end()) {
|
||||
if (MapBlock *block = m_map->emergeBlock(obj->m_static_block, false)) {
|
||||
const auto n = block->m_static_objects.getAllActives().find(id);
|
||||
if (n != block->m_static_objects.getAllActives().end()) {
|
||||
StaticObject static_old = n->second;
|
||||
|
||||
float save_movem = obj->getMinimumSavedMovement();
|
||||
@ -2220,18 +2168,9 @@ bool ServerEnvironment::saveStaticToBlock(
|
||||
<< " when saving static data of object to it. id=" << store_id << std::endl;
|
||||
return false;
|
||||
}
|
||||
if (block->m_static_objects.m_stored.size() >= g_settings->getU16("max_objects_per_block")) {
|
||||
warningstream << "ServerEnv: Trying to store id = " << store_id
|
||||
<< " statically but block " << PP(blockpos)
|
||||
<< " already contains "
|
||||
<< block->m_static_objects.m_stored.size()
|
||||
<< " objects." << std::endl;
|
||||
return false;
|
||||
}
|
||||
|
||||
block->m_static_objects.insert(store_id, s_obj);
|
||||
if (mod_reason != MOD_REASON_UNKNOWN) // Do not mark as modified if requested
|
||||
block->raiseModified(MOD_STATE_WRITE_NEEDED, mod_reason);
|
||||
if (!block->saveStaticObject(store_id, s_obj, mod_reason))
|
||||
return false;
|
||||
|
||||
obj->m_static_exists = true;
|
||||
obj->m_static_block = blockpos;
|
||||
|
||||
@ -99,6 +99,7 @@ void StaticObjectList::serialize(std::ostream &os)
|
||||
s_obj.serialize(os);
|
||||
}
|
||||
}
|
||||
|
||||
void StaticObjectList::deSerialize(std::istream &is)
|
||||
{
|
||||
if (m_active.size()) {
|
||||
@ -121,3 +122,13 @@ void StaticObjectList::deSerialize(std::istream &is)
|
||||
}
|
||||
}
|
||||
|
||||
bool StaticObjectList::storeActiveObject(u16 id)
|
||||
{
|
||||
const auto i = m_active.find(id);
|
||||
if (i == m_active.end())
|
||||
return false;
|
||||
|
||||
m_stored.push_back(i->second);
|
||||
m_active.erase(id);
|
||||
return true;
|
||||
}
|
||||
|
||||
@ -50,29 +50,24 @@ public:
|
||||
*/
|
||||
void insert(u16 id, const StaticObject &obj)
|
||||
{
|
||||
if(id == 0)
|
||||
{
|
||||
if (id == 0) {
|
||||
m_stored.push_back(obj);
|
||||
}
|
||||
else
|
||||
{
|
||||
if(m_active.find(id) != m_active.end())
|
||||
{
|
||||
dstream<<"ERROR: StaticObjectList::insert(): "
|
||||
<<"id already exists"<<std::endl;
|
||||
} else {
|
||||
if (m_active.find(id) != m_active.end()) {
|
||||
dstream << "ERROR: StaticObjectList::insert(): "
|
||||
<< "id already exists" << std::endl;
|
||||
FATAL_ERROR("StaticObjectList::insert()");
|
||||
}
|
||||
m_active[id] = obj;
|
||||
setActive(id, obj);
|
||||
}
|
||||
}
|
||||
|
||||
void remove(u16 id)
|
||||
{
|
||||
assert(id != 0); // Pre-condition
|
||||
if(m_active.find(id) == m_active.end())
|
||||
{
|
||||
warningstream<<"StaticObjectList::remove(): id="<<id
|
||||
<<" not found"<<std::endl;
|
||||
if (m_active.find(id) == m_active.end()) {
|
||||
warningstream << "StaticObjectList::remove(): id=" << id << " not found"
|
||||
<< std::endl;
|
||||
return;
|
||||
}
|
||||
m_active.erase(id);
|
||||
@ -81,13 +76,34 @@ public:
|
||||
void serialize(std::ostream &os);
|
||||
void deSerialize(std::istream &is);
|
||||
|
||||
// Never permit to modify outside of here. Only this object is responsible of m_stored and m_active modifications
|
||||
const std::vector<StaticObject>& getAllStored() const { return m_stored; }
|
||||
const std::map<u16, StaticObject> &getAllActives() const { return m_active; }
|
||||
|
||||
inline void setActive(u16 id, const StaticObject &obj) { m_active[id] = obj; }
|
||||
inline size_t getActiveSize() const { return m_active.size(); }
|
||||
inline size_t getStoredSize() const { return m_stored.size(); }
|
||||
inline void clearStored() { m_stored.clear(); }
|
||||
void pushStored(const StaticObject &obj) { m_stored.push_back(obj); }
|
||||
|
||||
bool storeActiveObject(u16 id);
|
||||
|
||||
inline void clear()
|
||||
{
|
||||
m_active.clear();
|
||||
m_stored.clear();
|
||||
}
|
||||
|
||||
inline size_t size()
|
||||
{
|
||||
return m_active.size() + m_stored.size();
|
||||
}
|
||||
|
||||
private:
|
||||
/*
|
||||
NOTE: When an object is transformed to active, it is removed
|
||||
from m_stored and inserted to m_active.
|
||||
The caller directly manipulates these containers.
|
||||
*/
|
||||
std::vector<StaticObject> m_stored;
|
||||
std::map<u16, StaticObject> m_active;
|
||||
|
||||
private:
|
||||
};
|
||||
|
||||
Loading…
Reference in New Issue
Block a user