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https://github.com/luanti-org/luanti.git
synced 2025-11-04 09:15:29 +01:00
Trigger on_place in many situations even if prediction failed
This commit is contained in:
DS-Minetest
sfan5
@@ -801,8 +801,8 @@ private:
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void updateChat(f32 dtime, const v2u32 &screensize);
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bool nodePlacementPrediction(const ItemDefinition &selected_def,
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const ItemStack &selected_item, const v3s16 &nodepos, const v3s16 &neighbourpos);
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bool nodePlacement(const ItemDefinition &selected_def, const ItemStack &selected_item,
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const v3s16 &nodepos, const v3s16 &neighbourpos, const PointedThing &pointed);
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static const ClientEventHandler clientEventHandler[CLIENTEVENT_MAX];
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InputHandler *input = nullptr;
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@@ -1083,7 +1083,7 @@ void Game::run()
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// RenderingEngine::run() from this iteration
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// + Sleep time until the wanted FPS are reached
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limitFps(&draw_times, &dtime);
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// Prepare render data for next iteration
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updateStats(&stats, draw_times, dtime);
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@@ -3225,39 +3225,24 @@ void Game::handlePointingAtNode(const PointedThing &pointed,
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camera->setDigging(1); // right click animation (always shown for feedback)
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soundmaker->m_player_rightpunch_sound = SimpleSoundSpec();
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// If the wielded item has node placement prediction,
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// make that happen
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// And also set the sound and send the interact
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auto &def = selected_item.getDefinition(itemdef_manager);
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bool placed = nodePlacementPrediction(def, selected_item, nodepos,
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neighbourpos);
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bool placed = nodePlacement(def, selected_item, nodepos, neighbourpos,
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pointed);
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if (placed) {
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// Report to server
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client->interact(INTERACT_PLACE, pointed);
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// Read the sound
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soundmaker->m_player_rightpunch_sound =
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def.sound_place;
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if (client->modsLoaded())
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client->getScript()->on_placenode(pointed, def);
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} else {
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soundmaker->m_player_rightpunch_sound =
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SimpleSoundSpec();
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if (def.node_placement_prediction.empty() ||
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nodedef_manager->get(map.getNode(nodepos)).rightclickable) {
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client->interact(INTERACT_PLACE, pointed); // Report to server
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} else {
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soundmaker->m_player_rightpunch_sound =
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def.sound_place_failed;
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}
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}
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if (placed && client->modsLoaded())
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client->getScript()->on_placenode(pointed, def);
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}
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}
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}
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bool Game::nodePlacementPrediction(const ItemDefinition &selected_def,
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const ItemStack &selected_item, const v3s16 &nodepos, const v3s16 &neighbourpos)
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bool Game::nodePlacement(const ItemDefinition &selected_def,
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const ItemStack &selected_item, const v3s16 &nodepos, const v3s16 &neighbourpos,
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const PointedThing &pointed)
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{
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std::string prediction = selected_def.node_placement_prediction;
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const NodeDefManager *nodedef = client->ndef();
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@@ -3266,144 +3251,162 @@ bool Game::nodePlacementPrediction(const ItemDefinition &selected_def,
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bool is_valid_position;
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node = map.getNode(nodepos, &is_valid_position);
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if (!is_valid_position)
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if (!is_valid_position) {
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soundmaker->m_player_rightpunch_sound = selected_def.sound_place_failed;
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return false;
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}
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if (!prediction.empty() && !(nodedef->get(node).rightclickable &&
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if (prediction.empty() || (nodedef->get(node).rightclickable &&
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!isKeyDown(KeyType::SNEAK))) {
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verbosestream << "Node placement prediction for "
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<< selected_item.name << " is "
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<< prediction << std::endl;
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v3s16 p = neighbourpos;
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// Report to server
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client->interact(INTERACT_PLACE, pointed);
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return false;
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}
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// Place inside node itself if buildable_to
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MapNode n_under = map.getNode(nodepos, &is_valid_position);
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if (is_valid_position)
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{
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if (nodedef->get(n_under).buildable_to)
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p = nodepos;
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else {
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node = map.getNode(p, &is_valid_position);
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if (is_valid_position &&!nodedef->get(node).buildable_to)
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return false;
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verbosestream << "Node placement prediction for "
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<< selected_def.name << " is "
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<< prediction << std::endl;
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v3s16 p = neighbourpos;
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// Place inside node itself if buildable_to
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MapNode n_under = map.getNode(nodepos, &is_valid_position);
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if (is_valid_position) {
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if (nodedef->get(n_under).buildable_to) {
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p = nodepos;
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} else {
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node = map.getNode(p, &is_valid_position);
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if (is_valid_position && !nodedef->get(node).buildable_to) {
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// Report to server
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client->interact(INTERACT_PLACE, pointed);
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return false;
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}
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}
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}
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// Find id of predicted node
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content_t id;
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bool found = nodedef->getId(prediction, id);
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// Find id of predicted node
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content_t id;
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bool found = nodedef->getId(prediction, id);
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if (!found) {
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errorstream << "Node placement prediction failed for "
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<< selected_item.name << " (places "
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<< prediction
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<< ") - Name not known" << std::endl;
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return false;
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if (!found) {
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errorstream << "Node placement prediction failed for "
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<< selected_def.name << " (places "
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<< prediction
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<< ") - Name not known" << std::endl;
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// Handle this as if prediction was empty
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// Report to server
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client->interact(INTERACT_PLACE, pointed);
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return false;
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}
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const ContentFeatures &predicted_f = nodedef->get(id);
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// Predict param2 for facedir and wallmounted nodes
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u8 param2 = 0;
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if (predicted_f.param_type_2 == CPT2_WALLMOUNTED ||
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predicted_f.param_type_2 == CPT2_COLORED_WALLMOUNTED) {
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v3s16 dir = nodepos - neighbourpos;
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if (abs(dir.Y) > MYMAX(abs(dir.X), abs(dir.Z))) {
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param2 = dir.Y < 0 ? 1 : 0;
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} else if (abs(dir.X) > abs(dir.Z)) {
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param2 = dir.X < 0 ? 3 : 2;
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} else {
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param2 = dir.Z < 0 ? 5 : 4;
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}
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}
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const ContentFeatures &predicted_f = nodedef->get(id);
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if (predicted_f.param_type_2 == CPT2_FACEDIR ||
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predicted_f.param_type_2 == CPT2_COLORED_FACEDIR) {
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v3s16 dir = nodepos - floatToInt(client->getEnv().getLocalPlayer()->getPosition(), BS);
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// Predict param2 for facedir and wallmounted nodes
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u8 param2 = 0;
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if (abs(dir.X) > abs(dir.Z)) {
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param2 = dir.X < 0 ? 3 : 1;
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} else {
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param2 = dir.Z < 0 ? 2 : 0;
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}
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}
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assert(param2 <= 5);
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//Check attachment if node is in group attached_node
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if (((ItemGroupList) predicted_f.groups)["attached_node"] != 0) {
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static v3s16 wallmounted_dirs[8] = {
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v3s16(0, 1, 0),
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v3s16(0, -1, 0),
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v3s16(1, 0, 0),
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v3s16(-1, 0, 0),
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v3s16(0, 0, 1),
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v3s16(0, 0, -1),
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};
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v3s16 pp;
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if (predicted_f.param_type_2 == CPT2_WALLMOUNTED ||
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predicted_f.param_type_2 == CPT2_COLORED_WALLMOUNTED) {
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v3s16 dir = nodepos - neighbourpos;
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if (abs(dir.Y) > MYMAX(abs(dir.X), abs(dir.Z))) {
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param2 = dir.Y < 0 ? 1 : 0;
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} else if (abs(dir.X) > abs(dir.Z)) {
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param2 = dir.X < 0 ? 3 : 2;
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} else {
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param2 = dir.Z < 0 ? 5 : 4;
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}
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}
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if (predicted_f.param_type_2 == CPT2_FACEDIR ||
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predicted_f.param_type_2 == CPT2_COLORED_FACEDIR) {
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v3s16 dir = nodepos - floatToInt(client->getEnv().getLocalPlayer()->getPosition(), BS);
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if (abs(dir.X) > abs(dir.Z)) {
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param2 = dir.X < 0 ? 3 : 1;
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} else {
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param2 = dir.Z < 0 ? 2 : 0;
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}
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}
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assert(param2 <= 5);
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//Check attachment if node is in group attached_node
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if (((ItemGroupList) predicted_f.groups)["attached_node"] != 0) {
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static v3s16 wallmounted_dirs[8] = {
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v3s16(0, 1, 0),
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v3s16(0, -1, 0),
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v3s16(1, 0, 0),
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v3s16(-1, 0, 0),
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v3s16(0, 0, 1),
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v3s16(0, 0, -1),
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};
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v3s16 pp;
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if (predicted_f.param_type_2 == CPT2_WALLMOUNTED ||
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predicted_f.param_type_2 == CPT2_COLORED_WALLMOUNTED)
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pp = p + wallmounted_dirs[param2];
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else
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pp = p + v3s16(0, -1, 0);
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pp = p + wallmounted_dirs[param2];
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else
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pp = p + v3s16(0, -1, 0);
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if (!nodedef->get(map.getNode(pp)).walkable)
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return false;
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if (!nodedef->get(map.getNode(pp)).walkable) {
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// Report to server
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client->interact(INTERACT_PLACE, pointed);
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return false;
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}
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}
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// Apply color
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if ((predicted_f.param_type_2 == CPT2_COLOR
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// Apply color
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if ((predicted_f.param_type_2 == CPT2_COLOR
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|| predicted_f.param_type_2 == CPT2_COLORED_FACEDIR
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|| predicted_f.param_type_2 == CPT2_COLORED_WALLMOUNTED)) {
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const std::string &indexstr = selected_item.metadata.getString(
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"palette_index", 0);
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if (!indexstr.empty()) {
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s32 index = mystoi(indexstr);
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if (predicted_f.param_type_2 == CPT2_COLOR) {
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param2 = index;
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} else if (predicted_f.param_type_2
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== CPT2_COLORED_WALLMOUNTED) {
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// param2 = pure palette index + other
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param2 = (index & 0xf8) | (param2 & 0x07);
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} else if (predicted_f.param_type_2
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== CPT2_COLORED_FACEDIR) {
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// param2 = pure palette index + other
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param2 = (index & 0xe0) | (param2 & 0x1f);
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}
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const std::string &indexstr = selected_item.metadata.getString(
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"palette_index", 0);
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if (!indexstr.empty()) {
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s32 index = mystoi(indexstr);
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if (predicted_f.param_type_2 == CPT2_COLOR) {
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param2 = index;
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} else if (predicted_f.param_type_2 == CPT2_COLORED_WALLMOUNTED) {
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// param2 = pure palette index + other
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param2 = (index & 0xf8) | (param2 & 0x07);
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} else if (predicted_f.param_type_2 == CPT2_COLORED_FACEDIR) {
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// param2 = pure palette index + other
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param2 = (index & 0xe0) | (param2 & 0x1f);
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}
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}
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}
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// Add node to client map
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MapNode n(id, 0, param2);
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// Add node to client map
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MapNode n(id, 0, param2);
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try {
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LocalPlayer *player = client->getEnv().getLocalPlayer();
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try {
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LocalPlayer *player = client->getEnv().getLocalPlayer();
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// Dont place node when player would be inside new node
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// NOTE: This is to be eventually implemented by a mod as client-side Lua
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if (!nodedef->get(n).walkable ||
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// Dont place node when player would be inside new node
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// NOTE: This is to be eventually implemented by a mod as client-side Lua
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if (!nodedef->get(n).walkable ||
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g_settings->getBool("enable_build_where_you_stand") ||
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(client->checkPrivilege("noclip") && g_settings->getBool("noclip")) ||
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(nodedef->get(n).walkable &&
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neighbourpos != player->getStandingNodePos() + v3s16(0, 1, 0) &&
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neighbourpos != player->getStandingNodePos() + v3s16(0, 2, 0))) {
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// This triggers the required mesh update too
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client->addNode(p, n);
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return true;
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}
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} catch (InvalidPositionException &e) {
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errorstream << "Node placement prediction failed for "
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<< selected_item.name << " (places "
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<< prediction
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<< ") - Position not loaded" << std::endl;
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// This triggers the required mesh update too
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client->addNode(p, n);
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// Report to server
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client->interact(INTERACT_PLACE, pointed);
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// A node is predicted, also play a sound
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soundmaker->m_player_rightpunch_sound = selected_def.sound_place;
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return true;
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} else {
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soundmaker->m_player_rightpunch_sound = selected_def.sound_place_failed;
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return false;
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}
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} catch (InvalidPositionException &e) {
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errorstream << "Node placement prediction failed for "
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<< selected_def.name << " (places "
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<< prediction
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<< ") - Position not loaded" << std::endl;
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soundmaker->m_player_rightpunch_sound = selected_def.sound_place_failed;
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return false;
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}
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return false;
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}
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void Game::handlePointingAtObject(const PointedThing &pointed,
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