Fixed speed stuff

Should be tested more.
This commit is contained in:
David Markowitz 2023-08-21 12:33:13 -07:00
parent e3ae0b6304
commit 294efe0fe0
7 changed files with 121 additions and 108 deletions

View File

@ -55,6 +55,13 @@ MovementAIComponent::MovementAIComponent(Entity* parent, MovementAIInfo info) :
m_NextPathWaypointIndex = 0;
}
float MovementAIComponent::GetCurrentPathWaypointSpeed() const {
if (!m_Path || m_CurrentPathWaypointIndex >= m_CurrentPath.size() || m_CurrentPathWaypointIndex < 0) {
return 1.0f;
}
return m_Path->pathWaypoints.at(m_CurrentPathWaypointIndex).speed;
}
void MovementAIComponent::SetupPath(const std::string& pathname) {
std::string path = pathname;
if (path.empty()) path = m_Parent->GetVarAsString(u"attached_path");
@ -79,7 +86,6 @@ void MovementAIComponent::SetupPath(const std::string& pathname) {
waypoints.push_back(waypoint.position);
}
SetPath(waypoints);
SetMaxSpeed(3.0f);
} else {
Game::logger->Log("MovementAIComponent", "No path found for %i:%llu", m_Parent->GetLOT(), m_Parent->GetObjectID());
}
@ -134,14 +140,14 @@ void MovementAIComponent::Update(const float deltaTime) {
if (m_NextWaypoint == source) {
m_TimeToTravel = 0.0f;
goto nextAction;
return;
}
// if (m_CurrentSpeed < m_MaxSpeed) {
// m_CurrentSpeed += m_Acceleration;
// }
if (m_CurrentSpeed < m_MaxSpeed) {
m_CurrentSpeed += m_Acceleration;
}
if (m_CurrentSpeed > m_MaxSpeed) {
m_CurrentSpeed = m_MaxSpeed;
}
@ -152,7 +158,7 @@ void MovementAIComponent::Update(const float deltaTime) {
// Normalize the vector
const auto length = delta.Length();
if (length > 0) {
velocity = (delta / length) * speed;
velocity = (delta / length).Unitize() * speed;
}
// Calclute the time it will take to reach the next waypoint with the current speed
@ -164,25 +170,8 @@ void MovementAIComponent::Update(const float deltaTime) {
// Check if there are more waypoints in the queue, if so set our next destination to the next waypoint
// All checks for how to progress when you arrive at a waypoint will be handled in this else block.
HandleWaypointArrived(0);
if (!AdvancePathWaypointIndex()) {
if (m_Path) {
if (m_Path->pathBehavior == PathBehavior::Bounce) {
ReversePath();
} else if (m_Path->pathBehavior == PathBehavior::Loop) {
m_CurrentPathWaypointIndex = 0;
m_NextPathWaypointIndex = 0;
AdvancePathWaypointIndex();
SetDestination(GetCurrentPathWaypoint());
} else {
Stop();
}
} else {
Stop();
}
return;
}
SetDestination(GetCurrentPathWaypoint());
}
nextAction:
@ -231,15 +220,11 @@ NiPoint3 MovementAIComponent::GetCurrentWaypoint() const {
NiPoint3 MovementAIComponent::ApproximateLocation() const {
auto source = m_Parent->GetPosition();
if (AtFinalWaypoint()) return source;
auto destination = m_NextWaypoint;
auto destination = GetNextWaypoint();
auto percentageToWaypoint = m_TimeToTravel > 0 ? m_TimeTravelled / m_TimeToTravel : 0;
auto approximation = source + ((destination - source) * percentageToWaypoint);
if (dpWorld::Instance().IsLoaded()) {
approximation.y = dpWorld::Instance().GetNavMesh()->GetHeightAtPoint(approximation);
}
@ -284,6 +269,7 @@ void MovementAIComponent::Resume() {
if (AtFinalWaypoint() || !IsPaused()) return;
m_IsPaused = false;
SetDestination(GetCurrentPathWaypoint());
SetMaxSpeed(GetCurrentPathWaypointSpeed());
}
void MovementAIComponent::Stop() {
@ -341,6 +327,7 @@ void MovementAIComponent::SetPath(std::vector<NiPoint3> path, bool startInRevers
AdvancePathWaypointIndex();
SetDestination(GetCurrentPathWaypoint());
SetMaxSpeed(GetCurrentPathWaypointSpeed());
}
float MovementAIComponent::GetBaseSpeed(LOT lot) {

View File

@ -154,6 +154,19 @@ public:
*/
NiPoint3 GetNextWaypoint() const { return m_NextWaypoint; }
NiPoint3 GetNextPathWaypoint() const {
if (m_CurrentPath.empty()) return GetNextWaypoint();
if (m_IsInReverse) {
return m_CurrentPathWaypointIndex - 1 < 0 ?
m_CurrentPath.front() :
m_CurrentPath.at(m_CurrentPathWaypointIndex - 1);
} else {
return m_CurrentPathWaypointIndex + 1 >= m_CurrentPath.size() ?
m_CurrentPath.back() :
m_CurrentPath.at(m_CurrentPathWaypointIndex + 1);
}
}
/**
* Returns the approximate current location of the entity, including y coordinates
* @return the approximate current location of the entity
@ -198,6 +211,8 @@ public:
void SetupPath(const std::string& pathname);
float GetCurrentPathWaypointSpeed() const;
/**
* Stops the current movement and moves the entity to a certain point. Will continue until it's close enough,
* after which its AI is enabled again.

View File

@ -11,12 +11,27 @@
#include "DestroyableComponent.h"
void MovementAIComponent::HandleWaypointArrived(uint32_t commandIndex) {
if (!m_Path){
if(IsPaused()) Resume();
if (!m_Path || commandIndex >= m_Path->pathWaypoints.at(m_CurrentPathWaypointIndex).commands.size()) {
if (!AdvancePathWaypointIndex()) {
if (m_Path) {
if (m_Path->pathBehavior == PathBehavior::Bounce) {
ReversePath();
} else if (m_Path->pathBehavior == PathBehavior::Loop) {
m_CurrentPathWaypointIndex = 0;
m_NextPathWaypointIndex = 0;
AdvancePathWaypointIndex();
SetDestination(GetCurrentPathWaypoint());
SetMaxSpeed(GetCurrentPathWaypointSpeed());
} else {
Stop();
}
} else {
Stop();
}
return;
}
if (commandIndex >= m_Path->pathWaypoints.at(m_CurrentPathWaypointIndex).commands.size()){
if(IsPaused()) Resume();
SetDestination(GetCurrentPathWaypoint());
SetMaxSpeed(GetCurrentPathWaypointSpeed());
return;
}
if (!IsPaused()) Pause();

View File

@ -162,7 +162,7 @@ void MovingPlatformComponent::StartPathing() {
const auto& nextWaypoint = m_Path->pathWaypoints[subComponent->mNextWaypointIndex];
subComponent->mPosition = currentWaypoint.position;
subComponent->mSpeed = currentWaypoint.movingPlatform.speed;
subComponent->mSpeed = currentWaypoint.speed;
subComponent->mWaitTime = currentWaypoint.movingPlatform.wait;
targetPosition = nextWaypoint.position;
@ -213,7 +213,7 @@ void MovingPlatformComponent::ContinuePathing() {
const auto& nextWaypoint = m_Path->pathWaypoints[subComponent->mNextWaypointIndex];
subComponent->mPosition = currentWaypoint.position;
subComponent->mSpeed = currentWaypoint.movingPlatform.speed;
subComponent->mSpeed = currentWaypoint.speed;
subComponent->mWaitTime = currentWaypoint.movingPlatform.wait; // + 2;
pathSize = m_Path->pathWaypoints.size() - 1;

View File

@ -348,6 +348,7 @@ int main(int argc, char** argv) {
Game::im->GetInstance(0, false, 0);
Game::im->GetInstance(1200, false, 0);
Game::im->GetInstance(1800, false, 0);
StartAuthServer();
}

View File

@ -491,7 +491,7 @@ void Zone::LoadPath(std::istream& file) {
if (path.pathType == PathType::MovingPlatform) {
BinaryIO::BinaryRead(file, waypoint.movingPlatform.lockPlayer);
BinaryIO::BinaryRead(file, waypoint.movingPlatform.speed);
BinaryIO::BinaryRead(file, waypoint.speed);
BinaryIO::BinaryRead(file, waypoint.movingPlatform.wait);
if (path.pathVersion >= 13) {
uint8_t count1;
@ -522,7 +522,7 @@ void Zone::LoadPath(std::istream& file) {
BinaryIO::BinaryRead(file, waypoint.racing.planeHeight);
BinaryIO::BinaryRead(file, waypoint.racing.shortestDistanceToEnd);
} else if (path.pathType == PathType::Rail) {
if (path.pathVersion > 16) BinaryIO::BinaryRead(file, waypoint.rail.speed);
if (path.pathVersion > 16) BinaryIO::BinaryRead(file, waypoint.speed);
}
// object LDF configs

View File

@ -50,7 +50,6 @@ struct SceneTransition {
struct MovingPlatformPathWaypoint {
uint8_t lockPlayer;
float speed;
float wait;
std::string departSound;
std::string arriveSound;
@ -72,17 +71,13 @@ struct RacingPathWaypoint {
float shortestDistanceToEnd;
};
struct RailPathWaypoint {
float speed;
};
struct PathWaypoint {
NiPoint3 position;
NiQuaternion rotation; // not included in all, but it's more convenient here
MovingPlatformPathWaypoint movingPlatform;
CameraPathWaypoint camera;
RacingPathWaypoint racing;
RailPathWaypoint rail;
float speed = 1.0f;
std::vector<LDFBaseData*> config;
std::vector<WaypointCommand> commands;
};