mirror of
https://github.com/DarkflameUniverse/DarkflameServer.git
synced 2026-10-02 19:03:43 +00:00
c711eb8045
Live's simple-physics constructions (40,786 in the captures): - Motion type Fixed (5) for objects without a motionType (38,970). DLU read the level's motionType and, when there was none, sent 0, a value the client's motion-type enum does not have. - Keyframed (4) for every moving platform (1,059 of 1,059) and for models without behaviors; Dynamic (1) for models with behaviors (655 of 666 model constructions follow this; DLU only switched it when a behavior was added or removed). - No velocity for fixed objects (all 38,970); keyframed and dynamic objects have one. DLU wrote a velocity in every construction. A level-set motionType still wins. Test: ReplicaConstructionTest.SimplePhysicsConstructionLikeLive (values of a captured smashable, LOT 12266); the existing SimplePhysicsTest bytes are unchanged. Check in game: moving platforms (AG, GF, NS, NT), spinners and other simple-physics objects move and collide as before; smashables and static objects stay put; on a property, placed models with and without behaviors sit and run as before, including after picking them up and placing again. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
125 lines
3.0 KiB
C++
125 lines
3.0 KiB
C++
/*
|
|
* Darkflame Universe
|
|
* Copyright 2018
|
|
*/
|
|
|
|
#ifndef SIMPLEPHYSICSCOMPONENT_H
|
|
#define SIMPLEPHYSICSCOMPONENT_H
|
|
|
|
#include "dCommonVars.h"
|
|
#include "RakNetTypes.h"
|
|
#include "NiPoint3.h"
|
|
#include "NiQuaternion.h"
|
|
#include "PhysicsComponent.h"
|
|
#include "eReplicaComponentType.h"
|
|
|
|
class Entity;
|
|
|
|
enum class eClimbableType : int32_t {
|
|
CLIMBABLE_TYPE_NOT = 0,
|
|
CLIMBABLE_TYPE_LADDER,
|
|
CLIMBABLE_TYPE_WALL,
|
|
CLIMBABLE_TYPE_WALL_STICK
|
|
};
|
|
|
|
|
|
/**
|
|
* Component that serializes locations of entities to the client
|
|
*/
|
|
class SimplePhysicsComponent : public PhysicsComponent {
|
|
public:
|
|
static constexpr eReplicaComponentType ComponentType = eReplicaComponentType::SIMPLE_PHYSICS;
|
|
|
|
// Havok motion types the client reads as the physics motion state
|
|
static constexpr uint32_t MOTION_TYPE_DYNAMIC = 1;
|
|
static constexpr uint32_t MOTION_TYPE_KEYFRAMED = 4;
|
|
static constexpr uint32_t MOTION_TYPE_FIXED = 5;
|
|
|
|
SimplePhysicsComponent(Entity* parent, const int32_t componentID);
|
|
~SimplePhysicsComponent() override;
|
|
|
|
void Update(const float deltaTime) override;
|
|
|
|
void Serialize(RakNet::BitStream& outBitStream, bool bIsInitialUpdate) override;
|
|
|
|
/**
|
|
* Returns the velocity of this entity
|
|
* @return the velocity of this entity
|
|
*/
|
|
const NiPoint3& GetVelocity() { return m_Velocity; }
|
|
|
|
/**
|
|
* Sets the velocity of this entity
|
|
* @param value the velocity to set
|
|
*/
|
|
void SetVelocity(const NiPoint3& value) { m_Velocity = value; m_DirtyVelocity = true; }
|
|
|
|
/**
|
|
* Returns the angular velocity of this entity
|
|
* @return the angular velocity of this entity
|
|
*/
|
|
const NiPoint3& GetAngularVelocity() { return m_AngularVelocity; }
|
|
|
|
/**
|
|
* Sets the angular velocity of this entity
|
|
* @param value the angular velocity to set
|
|
*/
|
|
void SetAngularVelocity(const NiPoint3& value) { m_AngularVelocity = value; m_DirtyVelocity = true; }
|
|
|
|
/**
|
|
* Returns the physics motion state
|
|
* @return the physics motion state
|
|
*/
|
|
uint32_t GetPhysicsMotionState() const;
|
|
|
|
/**
|
|
* Sets the physics motion state
|
|
* @param value the motion state to set
|
|
*/
|
|
void SetPhysicsMotionState(uint32_t value);
|
|
|
|
/**
|
|
* Returns the ClimbableType of this entity
|
|
* @return the ClimbableType of this entity
|
|
*/
|
|
const eClimbableType& GetClimabbleType() { return m_ClimbableType; }
|
|
|
|
/**
|
|
* Sets the ClimbableType of this entity
|
|
* @param value the ClimbableType to set
|
|
*/
|
|
void SetClimbableType(const eClimbableType& value) { m_ClimbableType = value; }
|
|
|
|
private:
|
|
bool OnGetObjectReportInfo(GameMessages::GetObjectReportInfo& reportInfo);
|
|
|
|
/**
|
|
* The current velocity of the entity
|
|
*/
|
|
NiPoint3 m_Velocity = NiPoint3Constant::ZERO;
|
|
|
|
/**
|
|
* The current angular velocity of the entity
|
|
*/
|
|
NiPoint3 m_AngularVelocity = NiPoint3Constant::ZERO;
|
|
|
|
/**
|
|
* Whether or not the velocity has changed
|
|
*/
|
|
bool m_DirtyVelocity = true;
|
|
|
|
/**
|
|
* The current physics motion state
|
|
*/
|
|
uint32_t m_PhysicsMotionState = MOTION_TYPE_FIXED;
|
|
|
|
bool m_DirtyPhysicsMotionState = true;
|
|
|
|
/**
|
|
* Whether or not the entity is climbable
|
|
*/
|
|
eClimbableType m_ClimbableType = eClimbableType::CLIMBABLE_TYPE_NOT;
|
|
};
|
|
|
|
#endif // SIMPLEPHYSICSCOMPONENT_H
|