DarkflameServer/dGame/dBehaviors/ForceMovementBehavior.cpp

80 lines
3.1 KiB
C++

#include "ForceMovementBehavior.h"
#include "BehaviorBranchContext.h"
#include "BehaviorContext.h"
#include "ControllablePhysicsComponent.h"
#include "EntityManager.h"
void ForceMovementBehavior::Handle(BehaviorContext* context, RakNet::BitStream* bitStream, const BehaviorBranchContext branch) {
if (this->m_hitAction->m_templateId == BehaviorTemplates::BEHAVIOR_EMPTY && this->m_hitEnemyAction->m_templateId == BehaviorTemplates::BEHAVIOR_EMPTY && this->m_hitFactionAction->m_templateId == BehaviorTemplates::BEHAVIOR_EMPTY) {
return;
}
uint32_t handle;
bitStream->Read(handle);
context->RegisterSyncBehavior(handle, this, branch);
}
void ForceMovementBehavior::Sync(BehaviorContext* context, RakNet::BitStream* bitStream, BehaviorBranchContext branch) {
uint32_t next;
bitStream->Read(next);
LWOOBJID target;
bitStream->Read(target);
branch.target = target;
auto* behavior = CreateBehavior(next);
behavior->Handle(context, bitStream, branch);
}
void ForceMovementBehavior::Calculate(BehaviorContext* context, RakNet::BitStream* bitStream, BehaviorBranchContext branch) {
if (this->m_hitAction->m_templateId == BehaviorTemplates::BEHAVIOR_EMPTY && this->m_hitEnemyAction->m_templateId == BehaviorTemplates::BEHAVIOR_EMPTY && this->m_hitFactionAction->m_templateId == BehaviorTemplates::BEHAVIOR_EMPTY) {
return;
}
auto* casterEntity = EntityManager::Instance()->GetEntity(context->caster);
if (casterEntity != nullptr) {
auto* controllablePhysicsComponent = casterEntity->GetComponent<ControllablePhysicsComponent>();
if (controllablePhysicsComponent != nullptr) {
if (m_Forward == 1) {
controllablePhysicsComponent->SetVelocity(controllablePhysicsComponent->GetRotation().GetForwardVector() * 25);
}
EntityManager::Instance()->SerializeEntity(casterEntity);
}
}
const auto skillHandle = context->GetUniqueSkillId();
bitStream->Write(skillHandle);
context->SyncCalculation(skillHandle, this->m_Duration, this, branch);
}
void ForceMovementBehavior::Load() {
this->m_hitAction = GetAction("hit_action");
this->m_hitEnemyAction = GetAction("hit_action_enemy");
this->m_hitFactionAction = GetAction("hit_action_faction");
this->m_Duration = GetFloat("duration");
this->m_Forward = GetFloat("forward");
this->m_Left = GetFloat("left");
this->m_Yaw = GetFloat("yaw");
}
void ForceMovementBehavior::SyncCalculation(BehaviorContext* context, RakNet::BitStream* bitStream, BehaviorBranchContext branch) {
auto* casterEntity = EntityManager::Instance()->GetEntity(context->caster);
if (casterEntity != nullptr) {
auto* controllablePhysicsComponent = casterEntity->GetComponent<ControllablePhysicsComponent>();
if (controllablePhysicsComponent != nullptr) {
controllablePhysicsComponent->SetPosition(controllablePhysicsComponent->GetPosition() + controllablePhysicsComponent->GetVelocity() * m_Duration);
controllablePhysicsComponent->SetVelocity({});
EntityManager::Instance()->SerializeEntity(casterEntity);
}
}
this->m_hitAction->Calculate(context, bitStream, branch);
this->m_hitEnemyAction->Calculate(context, bitStream, branch);
this->m_hitFactionAction->Calculate(context, bitStream, branch);
}