cse125g2/docs/MovementSystem_8hpp_source.html

#pragma once


#include "ecs/components/CollisionShape.hpp"

#include "ecs/components/InputSnapshot.hpp"

#include "ecs/physics/KccFrameResult.hpp"

#include "ecs/physics/SweptCollision.hpp"

#include "ecs/registry/Registry.hpp"


struct PlayerVisState;

struct PlayerSimState;

struct ConstPlayerStateRef;


namespace systems

{


void runMovement(Registry& registry, float dt, const physics::WorldGeometry& world);


void reconcileMovementAfterKcc(glm::vec3& pos,

                               glm::vec3& vel,

                               const CollisionShape& shape,

                               PlayerVisState& vis,

                               PlayerSimState& sim,

                               const InputSnapshot& input,

                               const physics::WorldGeometry& world,

                               const physics::KccFrameResult& kcc,

                               float dt);


float currentWishSpeed(const PlayerVisState& vis);


} // namespace systems

CollisionShape.hpp
Collision shape component — AABB or vertical capsule.

InputSnapshot.hpp
Per-tick player input snapshot for networking and prediction.

KccFrameResult.hpp
Per-tick collision feedback emitted by the player KCC.

Registry.hpp
Shared ECS registry type alias for the game engine.

Registry
entt::registry Registry
Shared ECS registry type alias.
Definition Registry.hpp:11

SweptCollision.hpp
Swept AABB and sphere collision queries against world geometry.

systems
Client-only input sampling system — split into two halves so mouse look can run every iterate() (smoo...
Definition DebugUI.hpp:15

systems::reconcileMovementAfterKcc
void reconcileMovementAfterKcc(glm::vec3 &pos, glm::vec3 &vel, const CollisionShape &shape, PlayerVisState &vis, PlayerSimState &sim, const InputSnapshot &input, const physics::WorldGeometry &world, const physics::KccFrameResult &kcc, float dt)
Consume collision-owned KCC feedback after position integration.
Definition MovementSystem.cpp:1654

systems::currentWishSpeed
float currentWishSpeed(const PlayerVisState &vis)
Determine the current ground wish speed based on movement mode and stance.
Definition MovementSystem.cpp:275

systems::runMovement
void runMovement(Registry &registry, float dt, const physics::WorldGeometry &world)
Apply one tick of player movement physics to all eligible entities.
Definition MovementSystem.cpp:2016

ConstPlayerStateRef
Read-only counterpart of PlayerStateRef, for const consumers.
Definition PlayerSimState.hpp:149

PlayerSimState
Server-only locomotion bookkeeping.
Definition PlayerSimState.hpp:32

PlayerVisState
Replicated subset of player locomotion state.
Definition PlayerVisState.hpp:40