# PROXIMITY

Returns the components of the proximity sensor.

## Format

PROXIMITY(id, comp)

## Arguments

id
The ID of the Sensor_Proximity element.
comp
Indicates the component of the Sensor_Proximity element as follows:
1
State of interference (1 in contact, 0 not in contact).
2
Minimum distance.
3
X coordinate of the closest point in graphic 1 in the global frame.
4
Y coordinate of the closest point in graphic 1 in the global frame.
5
Z coordinate of the closest point in graphic 1 in the global frame.
6
X coordinate of the closest point in graphic 2 in the global frame.
7
Y coordinate of the closest point in graphic 2 in the global frame.
8
Z coordinate of the closest point in graphic 2 in the global frame.

## Example

<Force_Scalar_TwoBody
id                  = "30101"
type                = "Force"
i_marker_id         = "30103031"
body1_id            = "30103"
j_marker_id         = "30104041"
body2_id            = "30104"
val_expression      = "IF(50-PROXIMITY(70000,2),0.0,0.0,1000*(50-PROXIMITY(70000,2)))"
/>
<Sensor_Proximity
id                  = "70000"
num_i_graphics      = "2"
i_graphics_id       = "90000 90009"
num_j_graphics      = "1"
j_graphics_id       = "90029"
/>