mirror of
https://github.com/DarkflameUniverse/DarkflameServer.git
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108 lines
3.8 KiB
C++
108 lines
3.8 KiB
C++
/*
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* Darkflame Universe
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* Copyright 2018
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*/
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#include "SimplePhysicsComponent.h"
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#include "BitStream.h"
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#include "Game.h"
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#include "Logger.h"
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#include "dpWorld.h"
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#include "CDClientManager.h"
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#include "CDPhysicsComponentTable.h"
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#include "Entity.h"
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#include "StringifiedEnum.h"
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#include "Amf3.h"
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SimplePhysicsComponent::SimplePhysicsComponent(Entity* parent, const int32_t componentID) : PhysicsComponent(parent, componentID) {
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RegisterMsg(&SimplePhysicsComponent::OnGetAngularVelocity);
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RegisterMsg(&SimplePhysicsComponent::OnSetAngularVelocity);
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RegisterMsg(&SimplePhysicsComponent::OnGetObjectReportInfo);
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m_Position = m_Parent->GetDefaultPosition();
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m_Rotation = m_Parent->GetDefaultRotation();
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const auto& climbable_type = m_Parent->GetVar<std::u16string>(u"climbable");
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if (climbable_type == u"wall") {
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SetClimbableType(eClimbableType::CLIMBABLE_TYPE_WALL);
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} else if (climbable_type == u"ladder") {
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SetClimbableType(eClimbableType::CLIMBABLE_TYPE_LADDER);
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} else if (climbable_type == u"wallstick") {
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SetClimbableType(eClimbableType::CLIMBABLE_TYPE_WALL_STICK);
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} else {
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SetClimbableType(eClimbableType::CLIMBABLE_TYPE_NOT);
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}
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m_PhysicsMotionState = m_Parent->GetVarAs<uint32_t>(u"motionType");
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}
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SimplePhysicsComponent::~SimplePhysicsComponent() {
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}
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void SimplePhysicsComponent::Update(const float deltaTime) {
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// Rotation is driven by ModelComponent; angular velocity is only relayed to clients.
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if (m_Velocity == NiPoint3Constant::ZERO) return;
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m_Position += m_Velocity * deltaTime;
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m_DirtyPosition = true;
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Game::entityManager->SerializeEntity(m_Parent);
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}
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void SimplePhysicsComponent::Serialize(RakNet::BitStream& outBitStream, bool bIsInitialUpdate) {
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if (bIsInitialUpdate) {
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outBitStream.Write(m_ClimbableType != eClimbableType::CLIMBABLE_TYPE_NOT);
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outBitStream.Write(m_ClimbableType);
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}
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outBitStream.Write(m_DirtyVelocity || bIsInitialUpdate);
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if (m_DirtyVelocity || bIsInitialUpdate) {
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outBitStream.Write(m_Velocity.x);
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outBitStream.Write(m_Velocity.y);
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outBitStream.Write(m_Velocity.z);
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outBitStream.Write(m_AngularVelocity.x);
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outBitStream.Write(m_AngularVelocity.y);
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outBitStream.Write(m_AngularVelocity.z);
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m_DirtyVelocity = false;
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}
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// Physics motion state
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outBitStream.Write(m_DirtyPhysicsMotionState || bIsInitialUpdate);
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if (m_DirtyPhysicsMotionState || bIsInitialUpdate) {
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outBitStream.Write<uint32_t>(m_PhysicsMotionState);
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m_DirtyPhysicsMotionState = false;
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}
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PhysicsComponent::Serialize(outBitStream, bIsInitialUpdate);
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}
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uint32_t SimplePhysicsComponent::GetPhysicsMotionState() const {
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return m_PhysicsMotionState;
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}
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void SimplePhysicsComponent::SetPhysicsMotionState(uint32_t value) {
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m_DirtyPhysicsMotionState = m_PhysicsMotionState != value;
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m_PhysicsMotionState = value;
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}
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bool SimplePhysicsComponent::OnGetObjectReportInfo(GameMessages::GetObjectReportInfo& reportInfo) {
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PhysicsComponent::OnGetObjectReportInfo(reportInfo);
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auto& info = reportInfo.subCategory->PushDebug("Simple Physics Info");
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info.PushDebug("Velocity").PushDebug(m_Velocity);
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info.PushDebug("Angular Velocity").PushDebug(m_AngularVelocity);
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info.PushDebug<AMFIntValue>("Physics Motion State") = m_PhysicsMotionState;
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info.PushDebug<AMFStringValue>("Climbable Type") = StringifiedEnum::ToString(m_ClimbableType).data();
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return true;
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}
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bool SimplePhysicsComponent::OnSetAngularVelocity(GameMessages::SetAngularVelocity& setAngVel) {
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m_DirtyVelocity |= setAngVel.bForceFlagDirty || (m_AngularVelocity != setAngVel.angVelocity);
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m_AngularVelocity = setAngVel.angVelocity;
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LOG_DEBUG("Angular velocity is now %f %f %f", m_AngularVelocity.x, m_AngularVelocity.y, m_AngularVelocity.z);
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Game::entityManager->SerializeEntity(m_Parent);
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return true;
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}
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bool SimplePhysicsComponent::OnGetAngularVelocity(GameMessages::GetAngularVelocity& getAngVel) {
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getAngVel.angVelocity = m_AngularVelocity;
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return true;
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}
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