Unity Gameobject

Unity GameObject Skills

BATCH-FIRST: Use *_batch skills when operating on 2+ objects to reduce API calls from N to 1.

Guardrails

Mode: Full-Auto required

DO NOT (common hallucinations):

• gameobject_move / gameobject_rotate / gameobject_set_scale do not exist → use gameobject_set_transform (handles position, rotation, and scale together)
• gameobject_set_position does not exist → use gameobject_set_transform with posX/posY/posZ
• gameobject_add_component does not exist → use component_add (component module)
• gameobject_get_transform does not exist → use gameobject_get_info (returns position/rotation/scale)

Routing:

• To add/remove components → use component module
• To set material/color → use material module
• To search objects by name/tag/component → gameobject_find (this module) or scene_find_objects (scene module, Semi-Auto)

Object Targeting: All single-object skills accept three identifiers: name (string), instanceId (int, preferred for precision), path (string, hierarchy path like "Parent/Child"). Provide at least one. When only name is shown in a parameter table, instanceId and path are also accepted.

Skills Overview

Query Skills (no batch needed):

• gameobject_find - Find objects by name/tag/layer/component
• gameobject_get_info - Get detailed object information

Single-Object Skills

gameobject_create

Create a new GameObject (primitive or empty).

Returns: {success, name, instanceId, path, position}

gameobject_delete

Delete a GameObject.

*At least one identifier required

gameobject_duplicate

Duplicate a GameObject.

Returns: {originalName, copyName, copyInstanceId, copyPath}

gameobject_rename

Rename a GameObject.

Returns: {success, oldName, newName, instanceId}

gameobject_find

Find GameObjects matching criteria.

Returns: {count, objects: [{name, instanceId, path, tag, layer}]}

gameobject_get_info

Get detailed GameObject information.

Returns: {name, instanceId, path, tag, layer, active, position, rotation, scale, components, children}

gameobject_set_transform

Set position, rotation, and/or scale.

*At least one identifier required

gameobject_set_parent

Set parent-child relationship.

*At least one child identifier and one parent identifier required

gameobject_set_active

Enable or disable a GameObject.

*At least one identifier required

Batch Skills

gameobject_create_batch

Create multiple GameObjects in one call.

Returns: {success, totalItems, successCount, failCount, results: [{success, name, instanceId, path, position}]}

unity_skills.call_skill("gameobject_create_batch", items=[
    {"name": "Cube1", "primitiveType": "Cube", "x": 0},
    {"name": "Cube2", "primitiveType": "Cube", "x": 2},
    {"name": "Cube3", "primitiveType": "Cube", "x": 4}
])

gameobject_delete_batch

Delete multiple GameObjects.

Returns: {success, totalItems, successCount, failCount, results: [{success, name}]}

# By names
unity_skills.call_skill("gameobject_delete_batch", items=["Cube1", "Cube2", "Cube3"])

# By instanceId (preferred for precision)
unity_skills.call_skill("gameobject_delete_batch", items=[
    {"instanceId": 12345},
    {"instanceId": 12346}
])

# By path
unity_skills.call_skill("gameobject_delete_batch", items=[
    {"path": "Environment/Cube1"},
    {"path": "Environment/Cube2"}
])

gameobject_duplicate_batch

Duplicate multiple GameObjects.

Returns: {success, totalItems, successCount, failCount, results: [{success, originalName, copyName, copyInstanceId, copyPath}]}

unity_skills.call_skill("gameobject_duplicate_batch", items=[
    {"instanceId": 12345},
    {"instanceId": 12346}
])

gameobject_rename_batch

Rename multiple GameObjects.

Returns: {success, totalItems, successCount, failCount, results: [{success, oldName, newName, instanceId}]}

unity_skills.call_skill("gameobject_rename_batch", items=[
    {"instanceId": 12345, "newName": "Enemy_01"},
    {"instanceId": 12346, "newName": "Enemy_02"}
])

gameobject_set_transform_batch

Set transforms for multiple objects.

Returns: {success, totalItems, successCount, failCount, results: [{success, name, position, rotation, scale}]}

unity_skills.call_skill("gameobject_set_transform_batch", items=[
    {"name": "Cube1", "posX": 0, "posY": 1},
    {"instanceId": 12345, "posX": 2, "posY": 1},
    {"path": "Env/Cube3", "posX": 4, "posY": 1}
])

gameobject_set_active_batch

Toggle multiple objects.

Returns: {success, totalItems, successCount, failCount, results: [{success, name, active}]}

unity_skills.call_skill("gameobject_set_active_batch", items=[
    {"name": "Enemy1", "active": False},
    {"name": "Enemy2", "active": False}
])

gameobject_set_parent_batch

Parent multiple objects. Each item supports childName/childInstanceId/childPath and parentName/parentInstanceId/parentPath.

Returns: {success, totalItems, successCount, failCount, results: [{success, child, parent}]}

unity_skills.call_skill("gameobject_set_parent_batch", items=[
    {"childName": "Wheel1", "parentName": "Car"},
    {"childInstanceId": 12345, "parentName": "Car"},
    {"childPath": "Wheels/Wheel3", "parentPath": "Vehicles/Car"}
])

gameobject_set_layer_batch

Set layer for multiple objects.

Returns: {success, totalItems, successCount, failCount, results: [{success, name, layer}]}

unity_skills.call_skill("gameobject_set_layer_batch", items=[
    {"name": "Enemy1", "layer": 8},
    {"name": "Enemy2", "layer": 8}
])

gameobject_set_tag_batch

Set tag for multiple objects.

Returns: {success, totalItems, successCount, failCount, results: [{success, name, tag}]}

unity_skills.call_skill("gameobject_set_tag_batch", items=[
    {"name": "Enemy1", "tag": "Enemy"},
    {"name": "Enemy2", "tag": "Enemy"}
])

Example: Efficient Scene Setup

import unity_skills

# BAD: 6 API calls
unity_skills.call_skill("gameobject_create", name="Floor", primitiveType="Plane")
unity_skills.call_skill("gameobject_create", name="Wall1", primitiveType="Cube")
unity_skills.call_skill("gameobject_create", name="Wall2", primitiveType="Cube")
unity_skills.call_skill("gameobject_set_transform", name="Wall1", posX=-5, scaleY=3)
unity_skills.call_skill("gameobject_set_transform", name="Wall2", posX=5, scaleY=3)
unity_skills.call_skill("gameobject_set_tag_batch", items=[{"name": "Wall1", "tag": "Wall"}, {"name": "Wall2", "tag": "Wall"}])

# GOOD: 3 API calls
unity_skills.call_skill("gameobject_create_batch", items=[
    {"name": "Floor", "primitiveType": "Plane"},
    {"name": "Wall1", "primitiveType": "Cube"},
    {"name": "Wall2", "primitiveType": "Cube"}
])
unity_skills.call_skill("gameobject_set_transform_batch", items=[
    {"name": "Wall1", "posX": -5, "scaleY": 3},
    {"name": "Wall2", "posX": 5, "scaleY": 3}
])
unity_skills.call_skill("gameobject_set_tag_batch", items=[
    {"name": "Wall1", "tag": "Wall"},
    {"name": "Wall2", "tag": "Wall"}
])