44 lines
1.9 KiB
Markdown
44 lines
1.9 KiB
Markdown
# Remap [0..1] => [-1..1]
|
||
|
||
Menu Path : **Operator > Math > Remap > Remap**
|
||
|
||
The **Remap [0..1] => [-1..1]** Operator linearly remaps input values from the [0..1] range to the [-1..1] range. This is equivalent to the operation (x * 2) - 1. For example, an input of 0 calculates (0 * 2) -1, and outputs -1.
|
||
|
||
This Operator accepts input values of various types. For the list of types this Operator can use, see [Available types](#available-types).
|
||
|
||
## Operator settings
|
||
|
||
| **Setting** | **Type** | **Description** |
|
||
| ----------- | -------- | ------------------------------------------------------------ |
|
||
| **Clamp** | bool | Clamps the **Input** to the input range before the Operator remaps it. |
|
||
|
||
## Operator properties
|
||
|
||
| **Input** | **Type** | **Description** |
|
||
| --------- | --------------------------------------- | ---------------------------------- |
|
||
| Input | [Configurable](#operator-configuration) | The value this Operator evaluates. |
|
||
|
||
| **Output** | **Type** | **Description** |
|
||
| ---------- | --------- | ------------------------------------------------------------ |
|
||
| Output | Dependent | The remapped value The **Type** changes to match the **Input** type. |
|
||
|
||
## Operator configuration
|
||
|
||
To view the Operator’s configuration, click the **cog** icon in the Operator’s header.
|
||
|
||
| **Property** | **Description** |
|
||
| ------------ | ------------------------------------------------------------ |
|
||
| **Type** | The value type for the **Input** port and Output value. For the list of types this property supports, see [Available types](#available-types). |
|
||
|
||
### Available types
|
||
|
||
You can use the following types for your **Input values** and **Output** ports:
|
||
|
||
- **Float**
|
||
- **Vector2**
|
||
- **Vector3**
|
||
- **Vector4**
|
||
- **Direction**
|
||
- **Position**
|
||
- **Vector**
|