> ## Documentation Index
> Fetch the complete documentation index at: https://docs.comfy.org/llms.txt
> Use this file to discover all available pages before exploring further.

# CreateCameraInfo - ComfyUI Built-in Node Documentation

> Complete documentation for the CreateCameraInfo node in ComfyUI. Learn its inputs, outputs, parameters and usage.

# Create Camera Info

The Create Camera Info node builds a camera information structure for 3D rendering. It supports three modes for defining the camera: orbit (yaw/pitch/distance around a target), look\_at (explicit world position), and quaternion (position plus rotation). The coordinate system is right-handed with Y as the up axis.

## Inputs

| Parameter     | Description                                                                                                                                                     | Data Type | Required | Range                                          |
| ------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------- | --------- | -------- | ---------------------------------------------- |
| `mode`        | How to define the camera: orbit angles, an explicit position, or a position + quaternion.                                                                       | COMBO     | Yes      | `"orbit"`<br />`"look_at"`<br />`"quaternion"` |
| `target_x`    | Look-at point (orbit pivot / aim). In orbit mode, move it to pan/translate the whole camera. Ignored in quaternion mode. Defaults to the origin. (default: 0.0) | FLOAT     | No       | -1000.0 to 1000.0                              |
| `target_y`    | Y component of the target point. (default: 0.0)                                                                                                                 | FLOAT     | No       | -1000.0 to 1000.0                              |
| `target_z`    | Z component of the target point. (default: 0.0)                                                                                                                 | FLOAT     | No       | -1000.0 to 1000.0                              |
| `roll`        | Camera roll about the view axis, in degrees. (default: 0.0)                                                                                                     | FLOAT     | No       | -180.0 to 180.0                                |
| `fov`         | Vertical field of view in degrees. (default: 35.0)                                                                                                              | FLOAT     | No       | 1.0 to 120.0                                   |
| `zoom`        | Digital zoom (focal-length multiplier). Values greater than 1 zoom in without moving the camera. (default: 1.0)                                                 | FLOAT     | No       | 0.01 to 100.0                                  |
| `camera_type` | Projection used by Render Splat: perspective (foreshortening) or orthographic (parallel). (default: "perspective")                                              | COMBO     | No       | `"perspective"`<br />`"orthographic"`          |

### Mode-Specific Parameters

When `mode` is set to `"orbit"`, the following parameters become available:

| Parameter  | Description                                                  | Data Type | Required | Range           |
| ---------- | ------------------------------------------------------------ | --------- | -------- | --------------- |
| `yaw`      | Horizontal rotation angle around the target. (default: 35.0) | FLOAT     | Yes      | -360.0 to 360.0 |
| `pitch`    | Vertical rotation angle around the target. (default: 30.0)   | FLOAT     | Yes      | -89.0 to 89.0   |
| `distance` | Camera distance from the target. (default: 4.0)              | FLOAT     | Yes      | 0.01 to 1000.0  |

When `mode` is set to `"look_at"`, the following parameters become available:

| Parameter    | Description                                                         | Data Type | Required | Range             |
| ------------ | ------------------------------------------------------------------- | --------- | -------- | ----------------- |
| `position_x` | Camera position in world space (right-handed, Y-up). (default: 4.0) | FLOAT     | Yes      | -1000.0 to 1000.0 |
| `position_y` | Y component of the camera position. (default: 4.0)                  | FLOAT     | Yes      | -1000.0 to 1000.0 |
| `position_z` | Z component of the camera position. (default: 4.0)                  | FLOAT     | Yes      | -1000.0 to 1000.0 |

When `mode` is set to `"quaternion"`, the following parameters become available:

| Parameter    | Description                                                                                          | Data Type | Required | Range             |
| ------------ | ---------------------------------------------------------------------------------------------------- | --------- | -------- | ----------------- |
| `position_x` | Camera position in world space (right-handed, Y-up). (default: 4.0)                                  | FLOAT     | Yes      | -1000.0 to 1000.0 |
| `position_y` | Y component of the camera position. (default: 4.0)                                                   | FLOAT     | Yes      | -1000.0 to 1000.0 |
| `position_z` | Z component of the camera position. (default: 4.0)                                                   | FLOAT     | Yes      | -1000.0 to 1000.0 |
| `quat_x`     | X component of the camera world-rotation quaternion. (default: 0.0)                                  | FLOAT     | Yes      | -1.0 to 1.0       |
| `quat_y`     | Y component of the camera world-rotation quaternion. (default: 0.0)                                  | FLOAT     | Yes      | -1.0 to 1.0       |
| `quat_z`     | Z component of the camera world-rotation quaternion. (default: 0.0)                                  | FLOAT     | Yes      | -1.0 to 1.0       |
| `quat_w`     | Camera world-rotation quaternion (three.js: looks down local -Z). Normalized for you. (default: 1.0) | FLOAT     | Yes      | -1.0 to 1.0       |

**Note:** The `target_x`, `target_y`, and `target_z` parameters are ignored when `mode` is set to `"quaternion"`. In `"orbit"` mode, these target parameters define the pivot point around which the camera orbits.

## Outputs

| Output Name   | Description                                                                                                            | Data Type    |
| ------------- | ---------------------------------------------------------------------------------------------------------------------- | ------------ |
| `camera_info` | Camera information structure containing position, rotation, field of view, zoom, and projection type for 3D rendering. | LOAD3DCAMERA |

> This documentation was AI-generated. If you find any errors or have suggestions for improvement, please feel free to contribute! [Edit on GitHub](https://github.com/Comfy-Org/embedded-docs/blob/main/comfyui_embedded_docs/docs/CreateCameraInfo/en.md)

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