public static void Update(Transform transform, PlatformerCharacterState state, PlatformerCharacterConfig config)
{
state.hasWallGrab = HasWallGrab(state, config);
if (HasJumpReset(state, config))
{
state.jumpsRemaining = config.jumpCount;
}
if (state.jumpRequest == PlatformerJumpRequest.Requested && state.jumpsRemaining > 0)
{
state.jumpsRemaining = state.jumpsRemaining - 1;
state.jumpState.requestedState = MotionPlaybackState.Playing;
}
else if (state.jumpRequest == PlatformerJumpRequest.None && state.jumpState.currentState == MotionPlaybackState.Playing)
{
state.jumpState.requestedState = MotionPlaybackState.Stopped;
}
state.walkForce.direction = WALK_MAP[state.walkRequest];
state.walkForce.factor = config.walkSpeed;
CurvedMotionForce.Update(config.jumpConfig, state.jumpState);
GravityMotionComp.Update(state.gravityState);
if (state.jumpState.currentState == MotionPlaybackState.Playing || state.hasWallGrab)
{
state.gravityState.curvedForceState.delta = 0;
state.gravityState.force.factor = 0;
state.gravityState.curvedForceState.currentState = MotionPlaybackState.Stopped;
state.gravityState.curvedForceState.requestedState = MotionPlaybackState.Playing;
}
state.hadWallGrab = state.hasWallGrab;
CharacterMotor.Update(transform, state.motorState, config.motorConfig);
}
private static bool HasJumpReset(PlatformerCharacterState state, PlatformerCharacterConfig config)
{
var isJumpGrab = state.jumpRequest == PlatformerJumpRequest.Requested && state.hasWallGrab;
var hasWallGrabChange = state.hasWallGrab && !state.hadWallGrab;
var hasFloorChange = !state.motorState.wasBlocked[MotionDirection.Down] && state.motorState.blocked[MotionDirection.Down];
return(hasWallGrabChange || hasFloorChange || isJumpGrab);
}
void Start()
{
platformerInputState = new PlatformerCharacterInputState();
platformerInputState.isJumpRequested = false;
platformerInputState.walkDirection = PlatformerWalkDirection.None;
platformerState = new PlatformerCharacterState();
}
public static void OnGUI(PlatformerCharacterState state)
{
if (Application.isEditor)
{
var style = GUI.skin.label;
style.fontSize = 20;
GUI.Label(new Rect(10, 10, 400, 100), "WALK: " + state.walkRequest, style);
GUI.Label(new Rect(10, 35, 400, 100), "JUMP STATE: " + state.jumpRequest, style);
GUI.Label(new Rect(10, 60, 400, 100), "JUMPS LEFT: " + state.jumpsRemaining, style);
GUI.Label(new Rect(10, 85, 400, 100), "GRAVITY: " + state.gravityState.curvedForceState.currentState, style);
}
}
public static void Update(PlatformerCharacterInputState inputState, PlatformerCharacterState characterState)
{
if (inputState.isJumpRequested)
{
characterState.jumpRequest = inputState.wasJumpRequested? PlatformerJumpRequest.Continued : PlatformerJumpRequest.Requested;
inputState.wasJumpRequested = true;
}
else
{
characterState.jumpRequest = PlatformerJumpRequest.None;
inputState.wasJumpRequested = false;
}
characterState.walkRequest = inputState.walkDirection;
}
private static bool HasWallGrab(PlatformerCharacterState state, PlatformerCharacterConfig config)
{
var hasWallGrab = false;
if (config.canWallGrab)
{
foreach (var side in WALLGRAB_SIDES)
{
hasWallGrab = state.motorState.blocked[side];
if (hasWallGrab)
{
break;
}
}
}
return(hasWallGrab);
}
void Start()
{
platformerState = new PlatformerCharacterState();
}