void AimHelperHudget::calculateTargetPoint(WorldObject* targetObject) {
int hitableHardpointCount = 0;
Ship* ship = m_hud->player()->ship();
if (!ship) {
return;
}
m_targetPoint = glm::vec3(0.0f, 0.0f, 0.0f);
for (std::shared_ptr<Hardpoint> hardpoint : ship->components().hardpoints()) {
if (!hardpoint->weapon()) {
continue;
}
if (hardpoint->weapon()->type() != WeaponType::Gun) {
continue;
}
HardpointAimHelper aimHelper(hardpoint.get(), targetObject);
aimHelper.aim();
if (aimHelper.isHittable()) {
m_targetPoint += aimHelper.point();
hitableHardpointCount++;
}
}
if (hitableHardpointCount > 0) {
setVisible(true);
m_targetPoint /= hitableHardpointCount;
} else {
setVisible(false);
}
}
void PlayerSystem::onMouseButtonDown(MouseStateEvent & event)
{
if (!m_player.isValid()) return;
if (m_cameraMode == CameraMode::Normal) {
if (event.button(MouseButton::Left)) {
const auto &mouse = event.mousePosition();
m_angularThrust.x = mouse.y;
m_angularThrust.y = -mouse.x;
}
if (event.button(MouseButton::Right)) {
AimHelper aimHelper(GetGlobal<RenderManager>()->mainCamera(), m_physicsWorld);
auto result = aimHelper.getTarget(GetGlobal<InputManager>()->mousePosition());
auto &body = *m_player.component<RigidBodyComponent>().value();
auto &equipment = m_player.component<Equipment>();
const auto &equipmentTransform =
m_player.component<Transform3DComponent>().transform();
equipment.setFireRequestTargetForAllHardpoints(
equipmentTransform,
body.linearVelocity(),
result.pointOfImpact,
glm::vec3(0.0f));
}
}
}
void PlayerSystem::onMouseMotion(MouseMotionEvent & event)
{
AimHelper aimHelper(GetGlobal<RenderManager>()->mainCamera(), m_physicsWorld);
auto result = aimHelper.getTarget(GetGlobal<InputManager>()->mousePosition());
if (m_cameraMode == CameraMode::FreeFlight)
{
m_navigator.onMouseMotion(event);
}
}
