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feature: Implement FallSpeedBehavior (#1084)

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* Hacky FallSpeedBehavior

* Fixup

* Make it more robust like speedboost
add check for default
Fix error in GetActiveSpeedboosts

* simplify and address feedback
This commit is contained in:
Aaron Kimbrell
2023-05-13 09:30:59 -05:00
committed by GitHub
parent 07803a7ca2
commit 739eae5244
6 changed files with 75 additions and 3 deletions
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50
dGame/dBehaviors/FallSpeedBehavior.cpp Normal file
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#include "FallSpeedBehavior.h"
#include "ControllablePhysicsComponent.h"
#include "BehaviorContext.h"
#include "BehaviorBranchContext.h"
void FallSpeedBehavior::Handle(BehaviorContext* context, RakNet::BitStream* bitStream, BehaviorBranchContext branch) {
// make sure required parameter has non-default value
if (m_PercentSlowed == 0.0f) return;
auto* target = EntityManager::Instance()->GetEntity(branch.target);
if (!target) return;
auto* controllablePhysicsComponent = target->GetComponent<ControllablePhysicsComponent>();
if (!controllablePhysicsComponent) return;
controllablePhysicsComponent->SetGravityScale(m_PercentSlowed);
EntityManager::Instance()->SerializeEntity(target);
if (branch.duration > 0.0f) {
context->RegisterTimerBehavior(this, branch);
} else if (branch.start > 0) {
context->RegisterEndBehavior(this, branch);
}
}
void FallSpeedBehavior::Calculate(BehaviorContext* context, RakNet::BitStream* bitStream, BehaviorBranchContext branch) {
Handle(context, bitStream, branch);
}
void FallSpeedBehavior::Timer(BehaviorContext* context, BehaviorBranchContext branch, LWOOBJID second) {
End(context, branch, second);
}
void FallSpeedBehavior::UnCast(BehaviorContext* context, BehaviorBranchContext branch) {
End(context, branch, LWOOBJID_EMPTY);
}
void FallSpeedBehavior::End(BehaviorContext* context, BehaviorBranchContext branch, LWOOBJID second) {
auto* target = EntityManager::Instance()->GetEntity(branch.target);
if (!target) return;
auto* controllablePhysicsComponent = target->GetComponent<ControllablePhysicsComponent>();
if (!controllablePhysicsComponent) return;
controllablePhysicsComponent->SetGravityScale(1);
EntityManager::Instance()->SerializeEntity(target);
}
void FallSpeedBehavior::Load(){
m_PercentSlowed = GetFloat("percent_slowed");
}