---
name: "s3d_obj_info"
section: "9"
platform: "linux"
package: "s3d-doc"
version: "0.2.2.1-7"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/s3d_obj_info"
---

# s3d\_obj\_info(9)

object information

## NAME

s3d\_obj\_info - object information

## SYNOPSIS

```
#include <s3d.h>
```

## STRUCTURE MEMBERS

```
struct s3d_obj_info {
	uint32_t object;
	uint32_t flags;
	float trans_x;
	float trans_y;
	float trans_z;
	float rot_x;
	float rot_y;
	float rot_z;
	float scale;
	float r;
	char name;
}
```

## DESCRIPTION

Can be used on the buffer of an event of type S3D\_EVENT\_OBJ\_INFO. name will usually contain nothing for usual objects, but mcp objects will contain the applications names here. r is the radius of the convex sphere an object, which will also be interesting for the mcp.

Special objects like camera, pointer will have the "sys\_" prefix in the name and will be named "pointer0", "pointer1" ... or "cam0", "cam1" ... For cam object, scale will contain the aspect ratio.

## AUTHOR

**Simon Wunderlich**

Author of s3d