raisin::tcp_viewer::ClientRequest

struct · #include <rayrai/TcpProtocolMessages.hpp>

A single pending client request to be flushed on the next update.

Filled by the viewer UI (play/pause/step, force handles, pose authoring, the spawn palette, the interaction wire) and drained into the binary wire format by sendUpdateRequest(). Only the fields relevant to type are encoded.

Public attributes

type

ClientRequestType type

Request kind; selects the encoded fields.

stepCount

int32_t stepCount

Steps to advance (CR_STEP_N).

visTag

uint32_t visTag

Target object visual tag.

localBodyIdx

int32_t localBodyIdx

Target body index within the object.

vec3a

glm::vec3 vec3a

force application point / pose or spawn position / torque

vec3b

glm::vec3 vec3b

force command; RaisimServer multiplies it by target body mass

quat

glm::vec4 quat

pose/spawn orientation, wxyz: x holds w

gc

std::vector<float> gc

Generalized coordinates (CR_SET_GC).

name

std::string name

Name of the spawned object.

appearance

std::string appearance

Appearance string of the spawned object.

file

std::string file

Server-side path: RaisimServer resolves it on the simulation host, not here.

mass

float mass

Mass of the spawned body.

bodyType

int32_t bodyType

SpawnBodyType value.

size

std::array<float, kClientRequestSizeSlots> size

Shape extents; all slots are always sent.

linVel

glm::vec3 linVel

Initial linear velocity of a spawned body.

angVel

glm::vec3 angVel

Initial angular velocity of a spawned body.

stiffness

float stiffness

Spring constant per unit mass. Zeroed by the server on any frame that omits CR_DRAG_OBJECT, so a live drag has to resend it every update.

point

glm::dvec3 point

Wire attach/target point. Encoded as three native doubles (legacy format).

manifestId

uint64_t manifestId

Manifest the request refers to (CR_SCENE_*).

fileIndex

int32_t fileIndex

File index in the manifest (CR_SCENE_FILE_CHUNK).

fileOffset

uint64_t fileOffset

First byte requested (CR_SCENE_FILE_CHUNK).

maxBytes

int32_t maxBytes

Most bytes requested (CR_SCENE_FILE_CHUNK).