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-rw-r--r--src/player.h350
1 files changed, 122 insertions, 228 deletions
diff --git a/src/player.h b/src/player.h
index 12ea0dba1..beca82f66 100644
--- a/src/player.h
+++ b/src/player.h
@@ -17,89 +17,124 @@ with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
-#ifndef PLAYER_HEADER
-#define PLAYER_HEADER
+#pragma once
#include "irrlichttypes_bloated.h"
#include "inventory.h"
-#include "constants.h" // BS
+#include "constants.h"
+#include "network/networkprotocol.h"
+#include "util/basic_macros.h"
+#include <list>
+#include <mutex>
#define PLAYERNAME_SIZE 20
#define PLAYERNAME_ALLOWED_CHARS "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789-_"
+#define PLAYERNAME_ALLOWED_CHARS_USER_EXPL "'a' to 'z', 'A' to 'Z', '0' to '9', '-', '_'"
+
+struct PlayerFovSpec
+{
+ f32 fov;
+
+ // Whether to multiply the client's FOV or to override it
+ bool is_multiplier;
+
+ // The time to be take to trasition to the new FOV value.
+ // Transition is instantaneous if omitted. Omitted by default.
+ f32 transition_time;
+};
struct PlayerControl
{
- PlayerControl()
- {
- up = false;
- down = false;
- left = false;
- right = false;
- jump = false;
- aux1 = false;
- sneak = false;
- LMB = false;
- RMB = false;
- pitch = 0;
- yaw = 0;
- }
+ PlayerControl() = default;
+
PlayerControl(
- bool a_up,
- bool a_down,
- bool a_left,
- bool a_right,
- bool a_jump,
- bool a_aux1,
- bool a_sneak,
- bool a_LMB,
- bool a_RMB,
- float a_pitch,
- float a_yaw
+ bool a_up, bool a_down, bool a_left, bool a_right,
+ bool a_jump, bool a_aux1, bool a_sneak,
+ bool a_zoom,
+ bool a_dig, bool a_place,
+ float a_pitch, float a_yaw,
+ float a_movement_speed, float a_movement_direction
)
{
- up = a_up;
- down = a_down;
- left = a_left;
- right = a_right;
+ // Encode direction keys into a single value so nobody uses it accidentally
+ // as movement_{speed,direction} is supposed to be the source of truth.
+ direction_keys = (a_up&1) | ((a_down&1) << 1) |
+ ((a_left&1) << 2) | ((a_right&1) << 3);
jump = a_jump;
aux1 = a_aux1;
sneak = a_sneak;
- LMB = a_LMB;
- RMB = a_RMB;
+ zoom = a_zoom;
+ dig = a_dig;
+ place = a_place;
pitch = a_pitch;
yaw = a_yaw;
+ movement_speed = a_movement_speed;
+ movement_direction = a_movement_direction;
}
- bool up;
- bool down;
- bool left;
- bool right;
- bool jump;
- bool aux1;
- bool sneak;
- bool LMB;
- bool RMB;
- float pitch;
- float yaw;
+
+#ifndef SERVER
+ // For client use
+ u32 getKeysPressed() const;
+ inline bool isMoving() const { return movement_speed > 0.001f; }
+#endif
+
+ // For server use
+ void unpackKeysPressed(u32 keypress_bits);
+
+ u8 direction_keys = 0;
+ bool jump = false;
+ bool aux1 = false;
+ bool sneak = false;
+ bool zoom = false;
+ bool dig = false;
+ bool place = false;
+ // Note: These four are NOT available on the server
+ float pitch = 0.0f;
+ float yaw = 0.0f;
+ float movement_speed = 0.0f;
+ float movement_direction = 0.0f;
+};
+
+struct PlayerSettings
+{
+ bool free_move = false;
+ bool pitch_move = false;
+ bool fast_move = false;
+ bool continuous_forward = false;
+ bool always_fly_fast = false;
+ bool aux1_descends = false;
+ bool noclip = false;
+ bool autojump = false;
+
+ const std::string setting_names[8] = {
+ "free_move", "pitch_move", "fast_move", "continuous_forward", "always_fly_fast",
+ "aux1_descends", "noclip", "autojump"
+ };
+ void readGlobalSettings();
};
class Map;
-class IGameDef;
struct CollisionInfo;
-class PlayerSAO;
struct HudElement;
+class Environment;
class Player
{
public:
- Player(IGameDef *gamedef);
+ Player(const char *name, IItemDefManager *idef);
virtual ~Player() = 0;
- virtual void move(f32 dtime, Map &map, f32 pos_max_d)
+ DISABLE_CLASS_COPY(Player);
+
+ virtual void move(f32 dtime, Environment *env, f32 pos_max_d)
+ {}
+ virtual void move(f32 dtime, Environment *env, f32 pos_max_d,
+ std::vector<CollisionInfo> *collision_info)
{}
- v3f getSpeed()
+ v3f getSpeed() const
{
return m_speed;
}
@@ -108,93 +143,11 @@ public:
{
m_speed = speed;
}
-
- void accelerateHorizontal(v3f target_speed, f32 max_increase);
- void accelerateVertical(v3f target_speed, f32 max_increase);
-
- v3f getPosition()
- {
- return m_position;
- }
-
- v3s16 getLightPosition() const;
-
- v3f getEyeOffset()
- {
- // This is at the height of the eyes of the current figure
- // return v3f(0, BS*1.5, 0);
- // This is more like in minecraft
- if(camera_barely_in_ceiling)
- return v3f(0,BS*1.5,0);
- else
- return v3f(0,BS*1.625,0);
- }
-
- v3f getEyePosition()
- {
- return m_position + getEyeOffset();
- }
-
- virtual void setPosition(const v3f &position)
- {
- m_position = position;
- }
-
- void setPitch(f32 pitch)
- {
- m_pitch = pitch;
- }
-
- virtual void setYaw(f32 yaw)
- {
- m_yaw = yaw;
- }
-
- f32 getPitch()
- {
- return m_pitch;
- }
-
- f32 getYaw()
- {
- return m_yaw;
- }
-
- u16 getBreath()
- {
- return m_breath;
- }
- virtual void setBreath(u16 breath)
- {
- m_breath = breath;
- }
+ const char *getName() const { return m_name; }
- f32 getRadPitch()
+ u32 getFreeHudID()
{
- return -1.0 * m_pitch * core::DEGTORAD;
- }
-
- f32 getRadYaw()
- {
- return (m_yaw + 90.) * core::DEGTORAD;
- }
-
- void updateName(const char *name)
- {
- snprintf(m_name, PLAYERNAME_SIZE, "%s", name);
- }
-
- const char * getName() const
- {
- return m_name;
- }
-
- core::aabbox3d<f32> getCollisionbox() {
- return m_collisionbox;
- }
-
- u32 getFreeHudID() const {
size_t size = hud.size();
for (size_t i = 0; i != size; i++) {
if (!hud[i])
@@ -203,50 +156,8 @@ public:
return size;
}
- virtual bool isLocal() const
- { return false; }
- virtual PlayerSAO *getPlayerSAO()
- { return NULL; }
- virtual void setPlayerSAO(PlayerSAO *sao)
- { assert(0); }
-
- /*
- serialize() writes a bunch of text that can contain
- any characters except a '\0', and such an ending that
- deSerialize stops reading exactly at the right point.
- */
- void serialize(std::ostream &os);
- void deSerialize(std::istream &is, std::string playername);
-
- bool checkModified()
- {
- if(m_last_hp != hp || m_last_pitch != m_pitch ||
- m_last_pos != m_position || m_last_yaw != m_yaw ||
- !(inventory == m_last_inventory))
- {
- m_last_hp = hp;
- m_last_pitch = m_pitch;
- m_last_pos = m_position;
- m_last_yaw = m_yaw;
- m_last_inventory = inventory;
- return true;
- } else {
- return false;
- }
- }
-
- bool touching_ground;
- // This oscillates so that the player jumps a bit above the surface
- bool in_liquid;
- // This is more stable and defines the maximum speed of the player
- bool in_liquid_stable;
- // Gets the viscosity of water to calculate friction
- u8 liquid_viscosity;
- bool is_climbing;
- bool swimming_vertical;
- bool camera_barely_in_ceiling;
-
- u8 light;
+ v3f eye_offset_first;
+ v3f eye_offset_third;
Inventory inventory;
@@ -263,68 +174,51 @@ public:
f32 movement_liquid_sink;
f32 movement_gravity;
- float physics_override_speed;
- float physics_override_jump;
- float physics_override_gravity;
+ v2s32 local_animations[4];
+ float local_animation_speed;
- u16 hp;
+ std::string inventory_formspec;
+ std::string formspec_prepend;
- float hurt_tilt_timer;
- float hurt_tilt_strength;
+ PlayerControl control;
+ const PlayerControl& getPlayerControl() { return control; }
+ PlayerSettings &getPlayerSettings() { return m_player_settings; }
+ static void settingsChangedCallback(const std::string &name, void *data);
- u16 peer_id;
+ // Returns non-empty `selected` ItemStack. `hand` is a fallback, if specified
+ ItemStack &getWieldedItem(ItemStack *selected, ItemStack *hand) const;
+ void setWieldIndex(u16 index);
+ u16 getWieldIndex() const { return m_wield_index; }
- std::string inventory_formspec;
-
- PlayerControl control;
- PlayerControl getPlayerControl()
+ void setFov(const PlayerFovSpec &spec)
{
- return control;
+ m_fov_override_spec = spec;
}
-
- u32 keyPressed;
-
- std::vector<HudElement *> hud;
+
+ const PlayerFovSpec &getFov() const
+ {
+ return m_fov_override_spec;
+ }
+
+ HudElement* getHud(u32 id);
+ u32 addHud(HudElement* hud);
+ HudElement* removeHud(u32 id);
+ void clearHud();
+
u32 hud_flags;
s32 hud_hotbar_itemcount;
protected:
- IGameDef *m_gamedef;
-
char m_name[PLAYERNAME_SIZE];
- u16 m_breath;
- f32 m_pitch;
- f32 m_yaw;
v3f m_speed;
- v3f m_position;
- core::aabbox3d<f32> m_collisionbox;
-
- f32 m_last_pitch;
- f32 m_last_yaw;
- v3f m_last_pos;
- u16 m_last_hp;
- Inventory m_last_inventory;
-};
-
+ u16 m_wield_index = 0;
+ PlayerFovSpec m_fov_override_spec = { 0.0f, false, 0.0f };
-/*
- Player on the server
-*/
-class RemotePlayer : public Player
-{
-public:
- RemotePlayer(IGameDef *gamedef): Player(gamedef), m_sao(0) {}
- virtual ~RemotePlayer() {}
-
- PlayerSAO *getPlayerSAO()
- { return m_sao; }
- void setPlayerSAO(PlayerSAO *sao)
- { m_sao = sao; }
- void setPosition(const v3f &position);
-
+ std::vector<HudElement *> hud;
private:
- PlayerSAO *m_sao;
+ // Protect some critical areas
+ // hud for example can be modified by EmergeThread
+ // and ServerThread
+ std::mutex m_mutex;
+ PlayerSettings m_player_settings;
};
-
-#endif
-
generated by cgit v1.2.3 (git 2.39.1) at 2025-10-13 00:47:12 +0000