mirror of
https://github.com/DarkflameUniverse/DarkflameServer.git
synced 2024-12-23 14:03:34 +00:00
412 lines
12 KiB
C++
412 lines
12 KiB
C++
/*
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* Darkflame Universe
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* Copyright 2018
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*/
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#include <sstream>
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#include <iostream>
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#include "PhantomPhysicsComponent.h"
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#include "Game.h"
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#include "LDFFormat.h"
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#include "Logger.h"
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#include "Entity.h"
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#include "EntityManager.h"
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#include "ControllablePhysicsComponent.h"
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#include "GameMessages.h"
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#include "ePhysicsEffectType.h"
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#include "CDClientManager.h"
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#include "CDComponentsRegistryTable.h"
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#include "CDPhysicsComponentTable.h"
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#include "dServer.h"
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#include "EntityInfo.h"
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#include "dpWorld.h"
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#include "dpEntity.h"
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#include "dpShapeBox.h"
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#include "dpShapeSphere.h"
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PhantomPhysicsComponent::PhantomPhysicsComponent(Entity* parent) : PhysicsComponent(parent) {
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m_Position = m_Parent->GetDefaultPosition();
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m_Rotation = m_Parent->GetDefaultRotation();
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m_Scale = m_Parent->GetDefaultScale();
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m_dpEntity = nullptr;
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m_EffectInfoDirty = false;
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m_IsPhysicsEffectActive = false;
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m_EffectType = ePhysicsEffectType::PUSH;
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m_DirectionalMultiplier = 0.0f;
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m_MinMax = false;
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m_Min = 0;
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m_Max = 1;
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m_IsDirectional = false;
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m_Direction = NiPoint3(); // * m_DirectionalMultiplier
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if (m_Parent->GetVar<bool>(u"create_physics")) {
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CreatePhysics();
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}
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if (m_Parent->GetVar<bool>(u"respawnVol")) {
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m_IsRespawnVolume = true;
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}
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if (m_IsRespawnVolume) {
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{
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auto respawnString = std::stringstream(m_Parent->GetVarAsString(u"rspPos"));
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std::string segment;
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std::vector<std::string> seglist;
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while (std::getline(respawnString, segment, '\x1f')) {
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seglist.push_back(segment);
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}
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m_RespawnPos = NiPoint3(std::stof(seglist[0]), std::stof(seglist[1]), std::stof(seglist[2]));
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}
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{
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auto respawnString = std::stringstream(m_Parent->GetVarAsString(u"rspRot"));
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std::string segment;
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std::vector<std::string> seglist;
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while (std::getline(respawnString, segment, '\x1f')) {
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seglist.push_back(segment);
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}
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m_RespawnRot = NiQuaternion(std::stof(seglist[0]), std::stof(seglist[1]), std::stof(seglist[2]), std::stof(seglist[3]));
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}
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}
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// HF - RespawnPoints. Legacy respawn entity.
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if (m_Parent->GetLOT() == 4945) {
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m_IsRespawnVolume = true;
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m_RespawnPos = m_Position;
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m_RespawnRot = m_Rotation;
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}
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/*
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for (LDFBaseData* data : settings) {
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if (data) {
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if (data->GetKey() == u"create_physics") {
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if (bool(std::stoi(data->GetValueAsString()))) {
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CreatePhysics(settings);
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}
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}
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if (data->GetKey() == u"respawnVol") {
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if (bool(std::stoi(data->GetValueAsString()))) {
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m_IsRespawnVolume = true;
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}
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}
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if (m_IsRespawnVolume) {
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if (data->GetKey() == u"rspPos") {
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//Joy, we get to split strings!
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std::stringstream test(data->GetValueAsString());
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std::string segment;
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std::vector<std::string> seglist;
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while (std::getline(test, segment, '\x1f')) {
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seglist.push_back(segment);
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}
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m_RespawnPos = NiPoint3(std::stof(seglist[0]), std::stof(seglist[1]), std::stof(seglist[2]));
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}
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if (data->GetKey() == u"rspRot") {
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//Joy, we get to split strings!
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std::stringstream test(data->GetValueAsString());
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std::string segment;
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std::vector<std::string> seglist;
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while (std::getline(test, segment, '\x1f')) {
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seglist.push_back(segment);
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}
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m_RespawnRot = NiQuaternion(std::stof(seglist[0]), std::stof(seglist[1]), std::stof(seglist[2]), std::stof(seglist[3]));
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}
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}
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if (m_Parent->GetLOT() == 4945) // HF - RespawnPoints
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{
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m_IsRespawnVolume = true;
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m_RespawnPos = m_Position;
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m_RespawnRot = m_Rotation;
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}
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}
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}
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*/
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if (!m_HasCreatedPhysics) {
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CDComponentsRegistryTable* compRegistryTable = CDClientManager::GetTable<CDComponentsRegistryTable>();
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auto componentID = compRegistryTable->GetByIDAndType(m_Parent->GetLOT(), eReplicaComponentType::PHANTOM_PHYSICS);
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CDPhysicsComponentTable* physComp = CDClientManager::GetTable<CDPhysicsComponentTable>();
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if (physComp == nullptr) return;
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auto* info = physComp->GetByID(componentID);
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if (info == nullptr || info->physicsAsset == "" || info->physicsAsset == "NO_PHYSICS") return;
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//temp test
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if (info->physicsAsset == "miscellaneous\\misc_phys_10x1x5.hkx") {
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m_dpEntity = new dpEntity(m_Parent->GetObjectID(), 10.0f, 5.0f, 1.0f);
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} else if (info->physicsAsset == "miscellaneous\\misc_phys_640x640.hkx") {
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// TODO Fix physics simulation to do simulation at high velocities due to bullet through paper problem...
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m_dpEntity = new dpEntity(m_Parent->GetObjectID(), 1638.4f, 13.521004f * 2.0f, 1638.4f);
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// Move this down by 13.521004 units so it is still effectively at the same height as before
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m_Position = m_Position - NiPoint3Constant::UNIT_Y * 13.521004f;
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} else if (info->physicsAsset == "env\\trigger_wall_tall.hkx") {
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m_dpEntity = new dpEntity(m_Parent->GetObjectID(), 10.0f, 25.0f, 1.0f);
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} else if (info->physicsAsset == "env\\env_gen_placeholderphysics.hkx") {
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m_dpEntity = new dpEntity(m_Parent->GetObjectID(), 20.0f, 20.0f, 20.0f);
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} else if (info->physicsAsset == "env\\POI_trigger_wall.hkx") {
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m_dpEntity = new dpEntity(m_Parent->GetObjectID(), 1.0f, 12.5f, 20.0f); // Not sure what the real size is
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} else if (info->physicsAsset == "env\\NG_NinjaGo\\env_ng_gen_gate_chamber_puzzle_ceiling_tile_falling_phantom.hkx") {
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m_dpEntity = new dpEntity(m_Parent->GetObjectID(), 18.0f, 5.0f, 15.0f);
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m_Position += m_Rotation.GetForwardVector() * 7.5f;
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} else if (info->physicsAsset == "env\\NG_NinjaGo\\ng_flamejet_brick_phantom.HKX") {
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m_dpEntity = new dpEntity(m_Parent->GetObjectID(), 1.0f, 1.0f, 12.0f);
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m_Position += m_Rotation.GetForwardVector() * 6.0f;
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} else if (info->physicsAsset == "env\\Ring_Trigger.hkx") {
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m_dpEntity = new dpEntity(m_Parent->GetObjectID(), 6.0f, 6.0f, 6.0f);
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} else if (info->physicsAsset == "env\\vfx_propertyImaginationBall.hkx") {
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m_dpEntity = new dpEntity(m_Parent->GetObjectID(), 4.5f);
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} else if (info->physicsAsset == "env\\env_won_fv_gas-blocking-volume.hkx") {
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m_dpEntity = new dpEntity(m_Parent->GetObjectID(), 390.496826f, 111.467964f, 600.821534f, true);
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m_Position.y -= (111.467964f * m_Scale) / 2;
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} else {
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// LOG_DEBUG("This one is supposed to have %s", info->physicsAsset.c_str());
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//add fallback cube:
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m_dpEntity = new dpEntity(m_Parent->GetObjectID(), 2.0f, 2.0f, 2.0f);
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}
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m_dpEntity->SetScale(m_Scale);
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m_dpEntity->SetRotation(m_Rotation);
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m_dpEntity->SetPosition(m_Position);
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dpWorld::AddEntity(m_dpEntity);
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}
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}
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PhantomPhysicsComponent::~PhantomPhysicsComponent() {
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if (m_dpEntity) {
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dpWorld::RemoveEntity(m_dpEntity);
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}
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}
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void PhantomPhysicsComponent::CreatePhysics() {
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unsigned char alpha;
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unsigned char red;
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unsigned char green;
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unsigned char blue;
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int type = -1;
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float x = 0.0f;
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float y = 0.0f;
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float z = 0.0f;
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float width = 0.0f; //aka "radius"
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float height = 0.0f;
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if (m_Parent->HasVar(u"primitiveModelType")) {
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type = m_Parent->GetVar<int32_t>(u"primitiveModelType");
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x = m_Parent->GetVar<float>(u"primitiveModelValueX");
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y = m_Parent->GetVar<float>(u"primitiveModelValueY");
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z = m_Parent->GetVar<float>(u"primitiveModelValueZ");
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} else {
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CDComponentsRegistryTable* compRegistryTable = CDClientManager::GetTable<CDComponentsRegistryTable>();
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auto componentID = compRegistryTable->GetByIDAndType(m_Parent->GetLOT(), eReplicaComponentType::PHANTOM_PHYSICS);
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CDPhysicsComponentTable* physComp = CDClientManager::GetTable<CDPhysicsComponentTable>();
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if (physComp == nullptr) return;
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auto info = physComp->GetByID(componentID);
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if (info == nullptr) return;
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type = info->pcShapeType;
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width = info->playerRadius;
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height = info->playerHeight;
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}
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switch (type) {
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case 1: { //Make a new box shape
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NiPoint3 boxSize(x, y, z);
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if (x == 0.0f) {
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//LU has some weird values, so I think it's best to scale them down a bit
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if (height < 0.5f) height = 2.0f;
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if (width < 0.5f) width = 2.0f;
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//Scale them:
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width = width * m_Scale;
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height = height * m_Scale;
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boxSize = NiPoint3(width, height, width);
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}
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m_dpEntity = new dpEntity(m_Parent->GetObjectID(), boxSize);
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break;
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}
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}
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if (!m_dpEntity) return;
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m_dpEntity->SetPosition({ m_Position.x, m_Position.y - (height / 2), m_Position.z });
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dpWorld::AddEntity(m_dpEntity);
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m_HasCreatedPhysics = true;
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}
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void PhantomPhysicsComponent::Serialize(RakNet::BitStream& outBitStream, bool bIsInitialUpdate) {
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PhysicsComponent::Serialize(outBitStream, bIsInitialUpdate);
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outBitStream.Write(m_EffectInfoDirty || bIsInitialUpdate);
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if (m_EffectInfoDirty || bIsInitialUpdate) {
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outBitStream.Write(m_IsPhysicsEffectActive);
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if (m_IsPhysicsEffectActive) {
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outBitStream.Write(m_EffectType);
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outBitStream.Write(m_DirectionalMultiplier);
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// forgive me father for i have sinned
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outBitStream.Write0();
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//outBitStream.Write(m_MinMax);
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//if (m_MinMax) {
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//outBitStream.Write(m_Min);
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//outBitStream.Write(m_Max);
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//}
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outBitStream.Write(m_IsDirectional);
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if (m_IsDirectional) {
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outBitStream.Write(m_Direction.x);
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outBitStream.Write(m_Direction.y);
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outBitStream.Write(m_Direction.z);
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}
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}
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m_EffectInfoDirty = false;
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}
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}
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// Even if we were to implement Friction server side,
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// it also defaults to 1.0f in the last argument, so we dont need two functions to do the same thing.
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void ApplyCollisionEffect(const LWOOBJID& target, const ePhysicsEffectType effectType, const float effectScale) {
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switch (effectType) {
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case ePhysicsEffectType::GRAVITY_SCALE: {
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auto* targetEntity = Game::entityManager->GetEntity(target);
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if (targetEntity) {
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auto* controllablePhysicsComponent = targetEntity->GetComponent<ControllablePhysicsComponent>();
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// dont want to apply an effect to nothing.
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if (!controllablePhysicsComponent) return;
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controllablePhysicsComponent->SetGravityScale(effectScale);
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GameMessages::SendSetGravityScale(target, effectScale, targetEntity->GetSystemAddress());
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}
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}
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// The other types are not handled by the server
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case ePhysicsEffectType::ATTRACT:
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case ePhysicsEffectType::FRICTION:
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case ePhysicsEffectType::PUSH:
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case ePhysicsEffectType::REPULSE:
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default:
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break;
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}
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}
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void PhantomPhysicsComponent::Update(float deltaTime) {
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if (!m_dpEntity) return;
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//Process enter events
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for (auto en : m_dpEntity->GetNewObjects()) {
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if (!en) continue;
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ApplyCollisionEffect(en->GetObjectID(), m_EffectType, m_DirectionalMultiplier);
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m_Parent->OnCollisionPhantom(en->GetObjectID());
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//If we are a respawn volume, inform the client:
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if (m_IsRespawnVolume) {
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auto entity = Game::entityManager->GetEntity(en->GetObjectID());
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if (entity) {
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GameMessages::SendPlayerReachedRespawnCheckpoint(entity, m_RespawnPos, m_RespawnRot);
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entity->SetRespawnPos(m_RespawnPos);
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entity->SetRespawnRot(m_RespawnRot);
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}
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}
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}
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//Process exit events
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for (auto en : m_dpEntity->GetRemovedObjects()) {
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if (!en) continue;
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ApplyCollisionEffect(en->GetObjectID(), m_EffectType, 1.0f);
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m_Parent->OnCollisionLeavePhantom(en->GetObjectID());
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}
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}
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void PhantomPhysicsComponent::SetDirection(const NiPoint3& pos) {
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m_Direction = pos;
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m_Direction.x *= m_DirectionalMultiplier;
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m_Direction.y *= m_DirectionalMultiplier;
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m_Direction.z *= m_DirectionalMultiplier;
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m_EffectInfoDirty = true;
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m_IsDirectional = true;
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}
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void PhantomPhysicsComponent::SpawnVertices() {
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if (!m_dpEntity) return;
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LOG("%llu", m_Parent->GetObjectID());
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auto box = static_cast<dpShapeBox*>(m_dpEntity->GetShape());
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for (auto vert : box->GetVertices()) {
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LOG("%f, %f, %f", vert.x, vert.y, vert.z);
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EntityInfo info;
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info.lot = 33;
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info.pos = vert;
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info.spawner = nullptr;
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info.spawnerID = m_Parent->GetObjectID();
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info.spawnerNodeID = 0;
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Entity* newEntity = Game::entityManager->CreateEntity(info, nullptr);
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Game::entityManager->ConstructEntity(newEntity);
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}
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}
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void PhantomPhysicsComponent::SetDirectionalMultiplier(float mul) {
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m_DirectionalMultiplier = mul;
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m_EffectInfoDirty = true;
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}
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void PhantomPhysicsComponent::SetEffectType(ePhysicsEffectType type) {
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m_EffectType = type;
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m_EffectInfoDirty = true;
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}
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void PhantomPhysicsComponent::SetMin(uint32_t min) {
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m_Min = min;
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m_MinMax = true;
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m_EffectInfoDirty = true;
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}
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void PhantomPhysicsComponent::SetMax(uint32_t max) {
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m_Max = max;
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m_MinMax = true;
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m_EffectInfoDirty = true;
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}
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void PhantomPhysicsComponent::SetPosition(const NiPoint3& pos) {
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PhysicsComponent::SetPosition(pos);
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if (m_dpEntity) m_dpEntity->SetPosition(pos);
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}
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void PhantomPhysicsComponent::SetRotation(const NiQuaternion& rot) {
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PhysicsComponent::SetRotation(rot);
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if (m_dpEntity) m_dpEntity->SetRotation(rot);
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}
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