X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=src%2Fplayer.cpp;h=9beeab74e4f4da8d60bb8342af5fba69ee04d842;hb=38b94f248ad2473b8c49e9832215071e8a79944f;hp=4c81887bedeaab151adb7ad9ca1743829cb05594;hpb=22e186b4aa88b585e71500c4e9a03bf69b0b6191;p=oweals%2Fminetest.git diff --git a/src/player.cpp b/src/player.cpp index 4c81887be..9beeab74e 100644 --- a/src/player.cpp +++ b/src/player.cpp @@ -18,211 +18,137 @@ with this program; if not, write to the Free Software Foundation, Inc., */ #include "player.h" + +#include "threading/mutex_auto_lock.h" +#include "util/numeric.h" +#include "hud.h" #include "constants.h" #include "gamedef.h" -#include "connection.h" // PEER_ID_INEXISTENT #include "settings.h" -#include "content_sao.h" -#include "util/numeric.h" +#include "log.h" +#include "porting.h" // strlcpy -Player::Player(IGameDef *gamedef): - touching_ground(false), - in_liquid(false), - in_liquid_stable(false), - liquid_viscosity(0), - is_climbing(false), - swimming_vertical(false), - camera_barely_in_ceiling(false), - inventory(gamedef->idef()), - hp(PLAYER_MAX_HP), - peer_id(PEER_ID_INEXISTENT), -// protected - m_gamedef(gamedef), - m_pitch(0), - m_yaw(0), - m_speed(0,0,0), - m_position(0,0,0) + +Player::Player(const char *name, IItemDefManager *idef): + inventory(idef) { - updateName(""); + strlcpy(m_name, name, PLAYERNAME_SIZE); + inventory.clear(); inventory.addList("main", PLAYER_INVENTORY_SIZE); InventoryList *craft = inventory.addList("craft", 9); craft->setWidth(3); inventory.addList("craftpreview", 1); inventory.addList("craftresult", 1); + inventory.setModified(false); // Can be redefined via Lua - inventory_formspec = "size[8,7.5]" + inventory_formspec = "size[8,7.5]" //"image[1,0.6;1,2;player.png]" "list[current_player;main;0,3.5;8,4;]" "list[current_player;craft;3,0;3,3;]" + "listring[]" "list[current_player;craftpreview;7,1;1,1;]"; - // Initialize movement settings at default values, so movement can work if the server fails to send them - movement_acceleration_default = 3 * BS; - movement_acceleration_air = 2 * BS; - movement_acceleration_fast = 10 * BS; - movement_speed_walk = 4 * BS; - movement_speed_crouch = 1.35 * BS; - movement_speed_fast = 20 * BS; - movement_speed_climb = 2 * BS; - movement_speed_jump = 6.5 * BS; - movement_liquid_fluidity = 1 * BS; - movement_liquid_fluidity_smooth = 0.5 * BS; - movement_liquid_sink = 10 * BS; - movement_gravity = 9.81 * BS; + // Initialize movement settings at default values, so movement can work + // if the server fails to send them + movement_acceleration_default = 3 * BS; + movement_acceleration_air = 2 * BS; + movement_acceleration_fast = 10 * BS; + movement_speed_walk = 4 * BS; + movement_speed_crouch = 1.35 * BS; + movement_speed_fast = 20 * BS; + movement_speed_climb = 2 * BS; + movement_speed_jump = 6.5 * BS; + movement_liquid_fluidity = 1 * BS; + movement_liquid_fluidity_smooth = 0.5 * BS; + movement_liquid_sink = 10 * BS; + movement_gravity = 9.81 * BS; + local_animation_speed = 0.0; + + hud_flags = + HUD_FLAG_HOTBAR_VISIBLE | HUD_FLAG_HEALTHBAR_VISIBLE | + HUD_FLAG_CROSSHAIR_VISIBLE | HUD_FLAG_WIELDITEM_VISIBLE | + HUD_FLAG_BREATHBAR_VISIBLE | HUD_FLAG_MINIMAP_VISIBLE | + HUD_FLAG_MINIMAP_RADAR_VISIBLE; + + hud_hotbar_itemcount = HUD_HOTBAR_ITEMCOUNT_DEFAULT; + + m_player_settings.readGlobalSettings(); + // Register player setting callbacks + for (const std::string &name : m_player_settings.setting_names) + g_settings->registerChangedCallback(name, + &Player::settingsChangedCallback, &m_player_settings); } Player::~Player() { + // m_player_settings becomes invalid, remove callbacks + for (const std::string &name : m_player_settings.setting_names) + g_settings->deregisterChangedCallback(name, + &Player::settingsChangedCallback, &m_player_settings); + clearHud(); } -// Horizontal acceleration (X and Z), Y direction is ignored -void Player::accelerateHorizontal(v3f target_speed, f32 max_increase) +u32 Player::addHud(HudElement *toadd) { - if(max_increase == 0) - return; - - v3f d_wanted = target_speed - m_speed; - d_wanted.Y = 0; - f32 dl = d_wanted.getLength(); - if(dl > max_increase) - dl = max_increase; - - v3f d = d_wanted.normalize() * dl; - - m_speed.X += d.X; - m_speed.Z += d.Z; - -#if 0 // old code - if(m_speed.X < target_speed.X - max_increase) - m_speed.X += max_increase; - else if(m_speed.X > target_speed.X + max_increase) - m_speed.X -= max_increase; - else if(m_speed.X < target_speed.X) - m_speed.X = target_speed.X; - else if(m_speed.X > target_speed.X) - m_speed.X = target_speed.X; - - if(m_speed.Z < target_speed.Z - max_increase) - m_speed.Z += max_increase; - else if(m_speed.Z > target_speed.Z + max_increase) - m_speed.Z -= max_increase; - else if(m_speed.Z < target_speed.Z) - m_speed.Z = target_speed.Z; - else if(m_speed.Z > target_speed.Z) - m_speed.Z = target_speed.Z; -#endif -} + MutexAutoLock lock(m_mutex); -// Vertical acceleration (Y), X and Z directions are ignored -void Player::accelerateVertical(v3f target_speed, f32 max_increase) -{ - if(max_increase == 0) - return; - - f32 d_wanted = target_speed.Y - m_speed.Y; - if(d_wanted > max_increase) - d_wanted = max_increase; - else if(d_wanted < -max_increase) - d_wanted = -max_increase; - - m_speed.Y += d_wanted; - -#if 0 // old code - if(m_speed.Y < target_speed.Y - max_increase) - m_speed.Y += max_increase; - else if(m_speed.Y > target_speed.Y + max_increase) - m_speed.Y -= max_increase; - else if(m_speed.Y < target_speed.Y) - m_speed.Y = target_speed.Y; - else if(m_speed.Y > target_speed.Y) - m_speed.Y = target_speed.Y; -#endif -} + u32 id = getFreeHudID(); -v3s16 Player::getLightPosition() const -{ - return floatToInt(m_position + v3f(0,BS+BS/2,0), BS); -} + if (id < hud.size()) + hud[id] = toadd; + else + hud.push_back(toadd); -void Player::serialize(std::ostream &os) -{ - // Utilize a Settings object for storing values - Settings args; - args.setS32("version", 1); - args.set("name", m_name); - //args.set("password", m_password); - args.setFloat("pitch", m_pitch); - args.setFloat("yaw", m_yaw); - args.setV3F("position", m_position); - args.setS32("hp", hp); - - args.writeLines(os); - - os<<"PlayerArgsEnd\n"; - - inventory.serialize(os); + return id; } -void Player::deSerialize(std::istream &is) +HudElement* Player::getHud(u32 id) { - Settings args; - - for(;;) - { - if(is.eof()) - throw SerializationError - ("Player::deSerialize(): PlayerArgsEnd not found"); - std::string line; - std::getline(is, line); - std::string trimmedline = trim(line); - if(trimmedline == "PlayerArgsEnd") - break; - args.parseConfigLine(line); - } + MutexAutoLock lock(m_mutex); - //args.getS32("version"); // Version field value not used - std::string name = args.get("name"); - updateName(name.c_str()); - setPitch(args.getFloat("pitch")); - setYaw(args.getFloat("yaw")); - setPosition(args.getV3F("position")); - try{ - hp = args.getS32("hp"); - }catch(SettingNotFoundException &e){ - hp = 20; - } + if (id < hud.size()) + return hud[id]; - inventory.deSerialize(is); - - if(inventory.getList("craftpreview") == NULL) - { - // Convert players without craftpreview - inventory.addList("craftpreview", 1); - - bool craftresult_is_preview = true; - if(args.exists("craftresult_is_preview")) - craftresult_is_preview = args.getBool("craftresult_is_preview"); - if(craftresult_is_preview) - { - // Clear craftresult - inventory.getList("craftresult")->changeItem(0, ItemStack()); - } - } + return NULL; } -/* - RemotePlayer -*/ +HudElement* Player::removeHud(u32 id) +{ + MutexAutoLock lock(m_mutex); + HudElement* retval = NULL; + if (id < hud.size()) { + retval = hud[id]; + hud[id] = NULL; + } + return retval; +} +void Player::clearHud() +{ + MutexAutoLock lock(m_mutex); + while(!hud.empty()) { + delete hud.back(); + hud.pop_back(); + } +} +void PlayerSettings::readGlobalSettings() +{ + free_move = g_settings->getBool("free_move"); + pitch_move = g_settings->getBool("pitch_move"); + fast_move = g_settings->getBool("fast_move"); + continuous_forward = g_settings->getBool("continuous_forward"); + always_fly_fast = g_settings->getBool("always_fly_fast"); + aux1_descends = g_settings->getBool("aux1_descends"); + noclip = g_settings->getBool("noclip"); + autojump = g_settings->getBool("autojump"); +} -void RemotePlayer::setPosition(const v3f &position) +void Player::settingsChangedCallback(const std::string &name, void *data) { - Player::setPosition(position); - if(m_sao) - m_sao->setBasePosition(position); + ((PlayerSettings *)data)->readGlobalSettings(); }