Module human 

Human ragdoll builder from shared/human.c / shared/human.h.

Capsule bones + spherical/revolute joint tree used by the determinism scene and (later) joint sample demos.

SPDX-FileCopyrightText: 2026 Erin Catto SPDX-License-Identifier: MIT

Structs

Bone

One bone of a human ragdoll. (Bone)

Human

Zero-initialized human ragdoll. Must call super::create_human to spawn. (Human)

Enums

BoneId

Bone indices in the ragdoll hierarchy. (BoneId)

Constants

BONE_COUNT

Number of bones in a human ragdoll. (bone_count)

COLOR_DODGER_BLUE

COLOR_LIGHT_YELLOW

COLOR_MEDIUM_TURQUOISE

Hex colors used when colorize is true. (b3HexColor / types.h)

COLOR_NAVAJO_WHITE

COLOR_PERU

COLOR_TAN

FILTER_JOINT_COUNT

Max filter joints that disable selected bone-bone collisions. (FILTER_JOINT_COUNT)

Functions

create_human

Spawn a capsule-bone ragdoll with spherical / revolute joint tree. (CreateHuman)

destroy_human

Destroy joints then bodies. Safe to skip when the world itself is destroyed. (DestroyHuman)

human_align_spring

Attach a parallel spring from ground to the pelvis. (Human_AlignSpring)

human_apply_random_angular_impulse

Apply a random angular impulse to spine_01. (Human_ApplyRandomAngularImpulse)

human_create_motor_anchors

Create kinematic motor anchors for every bone. (Human_CreateMotorAnchors)

human_create_parallel_anchors

Create kinematic parallel-joint anchors for every bone. (Human_CreateParallelAnchors)

human_set_bullet

Toggle bullet CCD on every bone body. (Human_SetBullet)

human_set_joint_damping_ratio

Set spring damping ratio on every bone joint. (Human_SetJointDampingRatio)

human_set_joint_friction_torque

Scale max motor torque on every bone joint. (Human_SetJointFrictionTorque)

human_set_joint_spring_hertz

Set spring hertz on every bone joint. (Human_SetJointSpringHertz)

human_set_velocity

Set linear velocity on every bone body. (Human_SetVelocity)