StairStep (Solibri Model Checker API 9.10.4.13 API)

```
public interface StairStep
```
The StairStep interface provides 2D geometric information about the top stair step shape. This can be retrieved through the StairFlight interface.

Since:

9.10.2

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`double`	`getAngle()` Returns the angle (in radians) between the front and back edge of the non-covered footprint of the step element.
`double`	`getElevation()` Returns the elevation of the step element.
`MPolygon2d`	`getFootprint()` Returns the footprint of the stair step element.
`double`	`getLength()` Returns the length of the step element.
`double`	`getLength(double treadDistance)` Returns the length of the step element.
`MPolygon2d`	`getNotCoveredFootprintPolygon()` Returns the not covered footprint of the stair step element.
`boolean`	`isWinder()` Returns true if the step is a winder.

- Method Detail
  - getFootprint
```
MPolygon2d getFootprint()
```
    Returns the footprint of the stair step element.
    
    Returns:
    
    the footprint
    
    Since:
    
    9.10.2
  - getNotCoveredFootprintPolygon
```
MPolygon2d getNotCoveredFootprintPolygon()
```
    Returns the not covered footprint of the stair step element.
    
    Returns:
    
    the not covered footprint
    
    Since:
    
    9.10.2
  - getElevation
```
double getElevation()
```
    Returns the elevation of the step element.
    
    Returns:
    
    the elevation
    
    Since:
    
    9.10.2
  - getLength
```
double getLength()
```
    Returns the length of the step element. The length is calculated from the middle of the step element, between the front and back edges of the not covered footprint of the step element.
    
    Returns:
    
    the length
    
    Since:
    
    9.10.2
  - getLength
```
double getLength(double treadDistance)
```
    Returns the length of the step element. The length is calculated at treadDistance from the narrower side of the step.
    
    Parameters:
    
    treadDistance - the tread distance
    
    Returns:
    
    the length
    
    Since:
    
    9.10.2
  - getAngle
```
double getAngle()
```
    Returns the angle (in radians) between the front and back edge of the non-covered footprint of the step element.
    
    Returns:
    
    angle
    
    Since:
    
    9.10.2
  - isWinder
```
boolean isWinder()
```
    Returns true if the step is a winder. The step element is considered to be a winder, if the step is narrower on one side than the other.
    
    Returns:
    
    true, if the step is winder, false otherwise
    
    Since:
    
    9.10.2

Interface StairStep

Method Summary

Method Detail

getFootprint

getNotCoveredFootprintPolygon

getElevation

getLength

getLength

getAngle

isWinder