From c0c47d33c571bde4cfb45043b645b3d45c3223e6 Mon Sep 17 00:00:00 2001 From: Tiger Wang Date: Sat, 12 Apr 2014 13:16:48 +0100 Subject: Entities handle chunks properly again * Entities properly handle chunks * Changed EntityStatus enums to be less shouty --- src/Entities/Entity.h | 51 ++++++++++++++++++++++++++++++++++++--------------- 1 file changed, 36 insertions(+), 15 deletions(-) (limited to 'src/Entities/Entity.h') diff --git a/src/Entities/Entity.h b/src/Entities/Entity.h index 6e3f8292b..c2137039a 100644 --- a/src/Entities/Entity.h +++ b/src/Entities/Entity.h @@ -32,6 +32,8 @@ #define POSZ_TOINT (int)floor(GetPosZ()) #define POS_TOINT Vector3i(POSXTOINT, POSYTOINT, POSZTOINT) +#define GET_AND_VERIFY_CURRENT_CHUNK(ChunkVarName, X, Z) cChunk * ChunkVarName = a_Chunk.GetNeighborChunk(X, Z); if ((ChunkVarName == NULL) || !ChunkVarName->IsValid()) { return; } + @@ -88,23 +90,42 @@ public: } ; // tolua_end - - enum + + enum eEntityStatus { - ENTITY_STATUS_HURT = 2, - ENTITY_STATUS_DEAD = 3, - ENTITY_STATUS_WOLF_TAMING = 6, - ENTITY_STATUS_WOLF_TAMED = 7, - ENTITY_STATUS_WOLF_SHAKING = 8, - ENTITY_STATUS_EATING_ACCEPTED = 9, - ENTITY_STATUS_SHEEP_EATING = 10, - ENTITY_STATUS_GOLEM_ROSING = 11, - ENTITY_STATUS_VILLAGER_HEARTS = 12, - ENTITY_STATUS_VILLAGER_ANGRY = 13, - ENTITY_STATUS_VILLAGER_HAPPY = 14, - ENTITY_STATUS_WITCH_MAGICKING = 15, + // TODO: Investiagate 0, 1, and 5 as Wiki.vg is not certain + + // Entity becomes coloured red + esGenericHurt = 2, + // Entity plays death animation (entity falls to ground) + esGenericDead = 3, + // Iron Golem plays attack animation (arms lift and fall) + esIronGolemAttacking = 4, + // Wolf taming particles spawn (smoke) + esWolfTaming = 6, + // Wolf tamed particles spawn (hearts) + esWolfTamed = 7, + // Wolf plays water removal animation (shaking and water particles) + esWolfDryingWater = 8, + // Informs client that eating was accepted + esPlayerEatingAccepted = 9, + // Sheep plays eating animation (head lowers to ground) + esSheepEating = 10, + // Iron Golem holds gift to villager children + esIronGolemGivingPlant = 11, + // Villager spawns heart particles + esVillagerBreeding = 12, + // Villager spawns thunderclound particles + esVillagerAngry = 13, + // Villager spawns green crosses + esVillagerHappy = 14, + // Witch spawns magic particle (TODO: investigation into what this is) + esWitchMagicking = 15, + // It seems 16 (zombie conversion) is now done with metadata - ENTITY_STATUS_FIREWORK_EXPLODE= 17, + + // Informs client to explode a firework based on its metadata + esFireworkExploding = 17, } ; enum -- cgit v1.2.3 From bdea8706d8050ba3ea00b580bba795bc468cfdbd Mon Sep 17 00:00:00 2001 From: Tiger Wang Date: Thu, 17 Apr 2014 18:50:25 +0100 Subject: Added new AI rules + Added new AI rules handling cacti and large heights * Fixed cIniFile not recognising comments in cIniFile::ReadFile() * Fixed users.ini not being properly generated * Changed all instances of (int)floor(GetPosXXX()) to POSXXX_TOINT --- src/Entities/Entity.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'src/Entities/Entity.h') diff --git a/src/Entities/Entity.h b/src/Entities/Entity.h index 6e3f8292b..8fa5a2e42 100644 --- a/src/Entities/Entity.h +++ b/src/Entities/Entity.h @@ -118,7 +118,8 @@ public: BURN_TICKS = 200, ///< How long to keep an entity burning after it has stood in lava / fire MAX_AIR_LEVEL = 300, ///< Maximum air an entity can have DROWNING_TICKS = 20, ///< Number of ticks per heart of damage - VOID_BOUNDARY = -46 ///< At what position Y to begin applying void damage + VOID_BOUNDARY = -46, ///< At what position Y to begin applying void damage + FALL_DAMAGE_HEIGHT = 4 ///< At what position Y fall damage is applied } ; cEntity(eEntityType a_EntityType, double a_X, double a_Y, double a_Z, double a_Width, double a_Height); -- cgit v1.2.3 From bca7f2949032ab90ee03988f560bce157a25b683 Mon Sep 17 00:00:00 2001 From: archshift Date: Tue, 22 Apr 2014 01:59:34 -1000 Subject: Lay foundation for fireproof entities. Prevent any entities with the m_Fireproof flag from taking fire or lava damage. --- src/Entities/Entity.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'src/Entities/Entity.h') diff --git a/src/Entities/Entity.h b/src/Entities/Entity.h index 8f3899e2f..ea85ac683 100644 --- a/src/Entities/Entity.h +++ b/src/Entities/Entity.h @@ -435,6 +435,9 @@ protected: cWorld * m_World; + /// Whether the entity is capable of taking fire or lava damage. + bool m_Fireproof; + /// Time, in ticks, since the last damage dealt by being on fire. Valid only if on fire (IsOnFire()) int m_TicksSinceLastBurnDamage; -- cgit v1.2.3 From 06f41699afe27a6be1de357466f9185403baa550 Mon Sep 17 00:00:00 2001 From: archshift Date: Tue, 22 Apr 2014 02:36:39 -1000 Subject: Fixed indentation and changed m_Fireproof to m_IsFireproof. --- src/Entities/Entity.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/Entities/Entity.h') diff --git a/src/Entities/Entity.h b/src/Entities/Entity.h index ea85ac683..84a2003d4 100644 --- a/src/Entities/Entity.h +++ b/src/Entities/Entity.h @@ -435,8 +435,8 @@ protected: cWorld * m_World; - /// Whether the entity is capable of taking fire or lava damage. - bool m_Fireproof; + /// Whether the entity is capable of taking fire or lava damage. + bool m_IsFireproof; /// Time, in ticks, since the last damage dealt by being on fire. Valid only if on fire (IsOnFire()) int m_TicksSinceLastBurnDamage; -- cgit v1.2.3 From a37b36adab85206e025d4ca97f6e64dc7a6974b8 Mon Sep 17 00:00:00 2001 From: archshift Date: Tue, 22 Apr 2014 12:59:31 -1000 Subject: Fireproof status getter and setter. --- src/Entities/Entity.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'src/Entities/Entity.h') diff --git a/src/Entities/Entity.h b/src/Entities/Entity.h index 84a2003d4..4267ed0f6 100644 --- a/src/Entities/Entity.h +++ b/src/Entities/Entity.h @@ -329,6 +329,11 @@ public: int GetMaxHealth(void) const { return m_MaxHealth; } + /// Sets whether the entity is fireproof + void SetFireproofStatus(bool a_IsFireproof); + + bool GetFireproofStatus(void) const { return m_IsFireproof; } + /// Puts the entity on fire for the specified amount of ticks void StartBurning(int a_TicksLeftBurning); -- cgit v1.2.3 From 876866942807f823d5d7553538f562a6b081093b Mon Sep 17 00:00:00 2001 From: archshift Date: Wed, 23 Apr 2014 00:12:37 -0700 Subject: Renamed getter and setter for IsFireproof. --- src/Entities/Entity.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/Entities/Entity.h') diff --git a/src/Entities/Entity.h b/src/Entities/Entity.h index 4267ed0f6..86efc5a98 100644 --- a/src/Entities/Entity.h +++ b/src/Entities/Entity.h @@ -330,9 +330,9 @@ public: int GetMaxHealth(void) const { return m_MaxHealth; } /// Sets whether the entity is fireproof - void SetFireproofStatus(bool a_IsFireproof); + void SetIsFireproof(bool a_IsFireproof); - bool GetFireproofStatus(void) const { return m_IsFireproof; } + bool IsFireproof(void) const { return m_IsFireproof; } /// Puts the entity on fire for the specified amount of ticks void StartBurning(int a_TicksLeftBurning); -- cgit v1.2.3 From 7f5cf417de5e83641e6aa0998cc9dc8b377346b6 Mon Sep 17 00:00:00 2001 From: Tiger Wang Date: Wed, 23 Apr 2014 21:06:46 +0100 Subject: Some change to Entity.cpp * Added comments to BroadcastMovementUpdate() and the collision tracer --- src/Entities/Entity.h | 11 ++++------- 1 file changed, 4 insertions(+), 7 deletions(-) (limited to 'src/Entities/Entity.h') diff --git a/src/Entities/Entity.h b/src/Entities/Entity.h index 8f3899e2f..354e324c9 100644 --- a/src/Entities/Entity.h +++ b/src/Entities/Entity.h @@ -417,17 +417,14 @@ protected: // Flags that signal that we haven't updated the clients with the latest. bool m_bDirtyHead; bool m_bDirtyOrientation; - bool m_bDirtyPosition; - bool m_bDirtySpeed; + bool m_bHasSentNoSpeed; bool m_bOnGround; float m_Gravity; - // Last Position. - double m_LastPosX, m_LastPosY, m_LastPosZ; - - // This variables keep track of the last time a packet was sent - Int64 m_TimeLastTeleportPacket, m_TimeLastMoveReltPacket, m_TimeLastSpeedPacket; // In ticks + /** Last position sent to client via the Relative Move or Teleport packets (not Velocity) + Only updated if cEntity::BroadcastMovementUpdate() is called! */ + Vector3d m_LastPos; bool m_IsInitialized; // Is set to true when it's initialized, until it's destroyed (Initialize() till Destroy() ) -- cgit v1.2.3 From 7e76f030aa2e6d39ac7fe9fb6a8a3db44bf3dd5f Mon Sep 17 00:00:00 2001 From: Howaner Date: Sat, 26 Apr 2014 00:32:30 +0200 Subject: Add entity invulnerable --- src/Entities/Entity.h | 17 +++++++++++++---- 1 file changed, 13 insertions(+), 4 deletions(-) (limited to 'src/Entities/Entity.h') diff --git a/src/Entities/Entity.h b/src/Entities/Entity.h index 86efc5a98..fc4186afc 100644 --- a/src/Entities/Entity.h +++ b/src/Entities/Entity.h @@ -262,8 +262,8 @@ public: // tolua_end - /// Makes this entity take damage specified in the a_TDI. The TDI is sent through plugins first, then applied - virtual void DoTakeDamage(TakeDamageInfo & a_TDI); + /** Makes this entity take damage specified in the a_TDI. The TDI is sent through plugins first, then applied. If it returns false, the entity hasn't become any damage. */ + virtual bool DoTakeDamage(TakeDamageInfo & a_TDI); // tolua_begin @@ -391,6 +391,12 @@ public: virtual bool IsSubmerged(void) const{ return m_IsSubmerged; } /** Gets remaining air of a monster */ int GetAirLevel(void) const { return m_AirLevel; } + + /** Gets the invulnerable ticks from the entity */ + int GetInvulnerableTicks(void) const { return m_InvulnerableTicks; } + + /** Set the invulnerable ticks from the entity */ + void SetInvulnerableTicks(int a_InvulnerableTicks) { m_InvulnerableTicks = a_InvulnerableTicks; } // tolua_end @@ -493,11 +499,14 @@ private: // Measured in Kilograms (Kg) double m_Mass; - /// Width of the entity, in the XZ plane. Since entities are represented as cylinders, this is more of a diameter. + // Width of the entity, in the XZ plane. Since entities are represented as cylinders, this is more of a diameter. double m_Width; - /// Height of the entity (Y axis) + // Height of the entity (Y axis) double m_Height; + + // If a player hunt a entity, the entity become a invulnerable of 20 ticks + int m_InvulnerableTicks; } ; // tolua_export typedef std::list cEntityList; -- cgit v1.2.3 From ad1410f46e5deccc9f9a38e360fa65d6e33b82b4 Mon Sep 17 00:00:00 2001 From: Howaner Date: Sat, 26 Apr 2014 00:37:09 +0200 Subject: Change m_InvulnerableTicks description --- src/Entities/Entity.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/Entities/Entity.h') diff --git a/src/Entities/Entity.h b/src/Entities/Entity.h index fc4186afc..ac9cf8b32 100644 --- a/src/Entities/Entity.h +++ b/src/Entities/Entity.h @@ -505,7 +505,7 @@ private: // Height of the entity (Y axis) double m_Height; - // If a player hunt a entity, the entity become a invulnerable of 20 ticks + // If a player hit a entity, the entity become a invulnerable of 20 ticks int m_InvulnerableTicks; } ; // tolua_export -- cgit v1.2.3 From ed1aa02d0c0efbffbaf46c8f17dc4c52c9e6f34d Mon Sep 17 00:00:00 2001 From: Howaner Date: Sat, 26 Apr 2014 00:37:40 +0200 Subject: Change m_InvulnerableTicks description again. --- src/Entities/Entity.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/Entities/Entity.h') diff --git a/src/Entities/Entity.h b/src/Entities/Entity.h index ac9cf8b32..ba74a38a9 100644 --- a/src/Entities/Entity.h +++ b/src/Entities/Entity.h @@ -505,7 +505,7 @@ private: // Height of the entity (Y axis) double m_Height; - // If a player hit a entity, the entity become a invulnerable of 20 ticks + // If a player hit a entity, the entity become a invulnerable of 10 ticks int m_InvulnerableTicks; } ; // tolua_export -- cgit v1.2.3 From e5683ede63572fe8b40703d449adf784b7d80ea7 Mon Sep 17 00:00:00 2001 From: Howaner Date: Sat, 26 Apr 2014 00:41:00 +0200 Subject: Change m_InvulnerableTicks description again again :D --- src/Entities/Entity.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/Entities/Entity.h') diff --git a/src/Entities/Entity.h b/src/Entities/Entity.h index ba74a38a9..e76279c28 100644 --- a/src/Entities/Entity.h +++ b/src/Entities/Entity.h @@ -505,7 +505,7 @@ private: // Height of the entity (Y axis) double m_Height; - // If a player hit a entity, the entity become a invulnerable of 10 ticks + // If a player hit a entity, the entity become a invulnerable of 10 ticks. While this ticks, a player can't hit this entity. int m_InvulnerableTicks; } ; // tolua_export -- cgit v1.2.3 From acff6148b61a64b3d8bec791ca936457fc61a096 Mon Sep 17 00:00:00 2001 From: archshift Date: Fri, 25 Apr 2014 19:49:08 -0700 Subject: Moved switch{} out of GetArmorCoverAgainst(). --- src/Entities/Entity.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'src/Entities/Entity.h') diff --git a/src/Entities/Entity.h b/src/Entities/Entity.h index 86efc5a98..db40f12ed 100644 --- a/src/Entities/Entity.h +++ b/src/Entities/Entity.h @@ -270,6 +270,9 @@ public: /// Returns the hitpoints that this pawn can deal to a_Receiver using its equipped items virtual int GetRawDamageAgainst(const cEntity & a_Receiver); + // Returns whether armor will protect against the passed damage type + virtual bool ArmorCoversAgainst(eDamageType a_DamageType); + /// Returns the hitpoints out of a_RawDamage that the currently equipped armor would cover virtual int GetArmorCoverAgainst(const cEntity * a_Attacker, eDamageType a_DamageType, int a_RawDamage); -- cgit v1.2.3 From 49f6819829b437f776ea08f50c92cc506ee9ddcb Mon Sep 17 00:00:00 2001 From: Howaner Date: Sat, 26 Apr 2014 16:44:15 +0200 Subject: Fixes --- src/Entities/Entity.h | 23 +++++++++++++---------- 1 file changed, 13 insertions(+), 10 deletions(-) (limited to 'src/Entities/Entity.h') diff --git a/src/Entities/Entity.h b/src/Entities/Entity.h index e76279c28..26edf8dca 100644 --- a/src/Entities/Entity.h +++ b/src/Entities/Entity.h @@ -262,7 +262,9 @@ public: // tolua_end - /** Makes this entity take damage specified in the a_TDI. The TDI is sent through plugins first, then applied. If it returns false, the entity hasn't become any damage. */ + /** Makes this entity take damage specified in the a_TDI. + The TDI is sent through plugins first, then applied. + If it returns false, the entity hasn't receive any damage. */ virtual bool DoTakeDamage(TakeDamageInfo & a_TDI); // tolua_begin @@ -481,31 +483,32 @@ protected: int m_AirTickTimer; private: - // Measured in degrees, [-180, +180) + /** Measured in degrees, [-180, +180) */ double m_HeadYaw; - // Measured in meter/second (m/s) + /** Measured in meter/second (m/s) */ Vector3d m_Speed; - // Measured in degrees, [-180, +180) + /** Measured in degrees, [-180, +180) */ Vector3d m_Rot; - /// Position of the entity's XZ center and Y bottom + /** Position of the entity's XZ center and Y bottom */ Vector3d m_Pos; - // Measured in meter / second + /** Measured in meter / second */ Vector3d m_WaterSpeed; - // Measured in Kilograms (Kg) + /** Measured in Kilograms (Kg) */ double m_Mass; - // Width of the entity, in the XZ plane. Since entities are represented as cylinders, this is more of a diameter. + /** Width of the entity, in the XZ plane. Since entities are represented as cylinders, this is more of a diameter. */ double m_Width; - // Height of the entity (Y axis) + /** Height of the entity (Y axis) */ double m_Height; - // If a player hit a entity, the entity become a invulnerable of 10 ticks. While this ticks, a player can't hit this entity. + /** If a player hit a entity, the entity receive a invulnerable of 10 ticks. + While this ticks, a player can't hit this entity. */ int m_InvulnerableTicks; } ; // tolua_export -- cgit v1.2.3 From aef2c8ec628aa2522364da1333bc5158e55ac6a2 Mon Sep 17 00:00:00 2001 From: archshift Date: Sat, 26 Apr 2014 09:21:49 -0700 Subject: Further refactored, Reverted Minecart change Other small changes. --- src/Entities/Entity.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/Entities/Entity.h') diff --git a/src/Entities/Entity.h b/src/Entities/Entity.h index db40f12ed..9b8011b55 100644 --- a/src/Entities/Entity.h +++ b/src/Entities/Entity.h @@ -270,7 +270,7 @@ public: /// Returns the hitpoints that this pawn can deal to a_Receiver using its equipped items virtual int GetRawDamageAgainst(const cEntity & a_Receiver); - // Returns whether armor will protect against the passed damage type + /** Returns whether armor will protect against the passed damage type **/ virtual bool ArmorCoversAgainst(eDamageType a_DamageType); /// Returns the hitpoints out of a_RawDamage that the currently equipped armor would cover -- cgit v1.2.3 From b4b3b5ce6480419bb18bafa6650dd09ea5544441 Mon Sep 17 00:00:00 2001 From: Tiger Wang Date: Sat, 26 Apr 2014 23:50:24 +0100 Subject: More comments! * Also fixed a potential issue with position sending - if someone moved slowly enough, their position would never be updated. --- src/Entities/Entity.h | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) (limited to 'src/Entities/Entity.h') diff --git a/src/Entities/Entity.h b/src/Entities/Entity.h index 0785b5609..22b133fb7 100644 --- a/src/Entities/Entity.h +++ b/src/Entities/Entity.h @@ -419,19 +419,26 @@ protected: /// The entity which is attached to this entity (rider), NULL if none cEntity * m_Attachee; - // Flags that signal that we haven't updated the clients with the latest. + /** Stores whether head yaw has been set manually */ bool m_bDirtyHead; + /** Stores whether our yaw/pitch/roll (body orientation) has been set manually */ bool m_bDirtyOrientation; + /** Stores whether we have sent a Velocity packet with a speed of zero (no speed) to the client + Ensures that said packet is sent only once */ bool m_bHasSentNoSpeed; + /** Stores if the entity is on the ground */ bool m_bOnGround; + /** Stores gravity that is applied to an entity every tick + For realistic effects, this should be negative. For spaaaaaaace, this can be zero or even positive */ float m_Gravity; /** Last position sent to client via the Relative Move or Teleport packets (not Velocity) Only updated if cEntity::BroadcastMovementUpdate() is called! */ Vector3d m_LastPos; - bool m_IsInitialized; // Is set to true when it's initialized, until it's destroyed (Initialize() till Destroy() ) + /** True when entity is initialised (Initialize()) and false when destroyed pending deletion (Destroy()) */ + bool m_IsInitialized; eEntityType m_EntityType; -- cgit v1.2.3 From 5082d55e853d0067301d73dc98ce0f177a76bc7f Mon Sep 17 00:00:00 2001 From: madmaxoft Date: Fri, 2 May 2014 19:40:12 +0200 Subject: A bit of reformatting. --- src/Entities/Entity.h | 15 ++++++++++----- 1 file changed, 10 insertions(+), 5 deletions(-) (limited to 'src/Entities/Entity.h') diff --git a/src/Entities/Entity.h b/src/Entities/Entity.h index fe91915cd..df03d635b 100644 --- a/src/Entities/Entity.h +++ b/src/Entities/Entity.h @@ -431,18 +431,21 @@ protected: cEntity * m_Attachee; /** Stores whether head yaw has been set manually */ - bool m_bDirtyHead; + bool m_bDirtyHead; + /** Stores whether our yaw/pitch/roll (body orientation) has been set manually */ - bool m_bDirtyOrientation; + bool m_bDirtyOrientation; + /** Stores whether we have sent a Velocity packet with a speed of zero (no speed) to the client Ensures that said packet is sent only once */ - bool m_bHasSentNoSpeed; + bool m_bHasSentNoSpeed; /** Stores if the entity is on the ground */ - bool m_bOnGround; + bool m_bOnGround; + /** Stores gravity that is applied to an entity every tick For realistic effects, this should be negative. For spaaaaaaace, this can be zero or even positive */ - float m_Gravity; + float m_Gravity; /** Last position sent to client via the Relative Move or Teleport packets (not Velocity) Only updated if cEntity::BroadcastMovementUpdate() is called! */ @@ -473,12 +476,14 @@ protected: /// Time, in ticks, since the last damage dealt by the void. Reset to zero when moving out of the void. int m_TicksSinceLastVoidDamage; + virtual void Destroyed(void) {} // Called after the entity has been destroyed void SetWorld(cWorld * a_World) { m_World = a_World; } /** Called in each tick to handle air-related processing i.e. drowning */ virtual void HandleAir(); + /** Called once per tick to set IsSwimming and IsSubmerged */ virtual void SetSwimState(cChunk & a_Chunk); -- cgit v1.2.3