---
title: "SetAlpha Constructor "
canonical: https://www.graphicsmill.com/docs/gm/O_T_Aurigma_GraphicsMill_Transforms_SetAlpha_ctor.htm
product: "Graphics Mill"
---

# SetAlpha Constructor 
 
Initializes a new instance of the [SetAlpha](https://www.graphicsmill.com/docs/gm/T_Aurigma_GraphicsMill_Transforms_SetAlpha.htm.md) class.
 
## Overload List

|   |  Name |  Description |
| --- | --- | --- |
 |  ![Public method](https://www.graphicsmill.com/docs/gm/icons/pubmethod.gif) |  [SetAlpha()](https://www.graphicsmill.com/docs/gm/C_Aurigma_GraphicsMill_Transforms_SetAlpha_ctor.htm.md) |  Initializes a new instance of the [SetAlpha](https://www.graphicsmill.com/docs/gm/T_Aurigma_GraphicsMill_Transforms_SetAlpha.htm.md) class. |
 |  ![Public method](https://www.graphicsmill.com/docs/gm/icons/pubmethod.gif) |  [SetAlpha(Single)](https://www.graphicsmill.com/docs/gm/C_Aurigma_GraphicsMill_Transforms_SetAlpha_ctor_1_7058bf00.htm.md) |  Initializes a new instance of the [SetAlpha](https://www.graphicsmill.com/docs/gm/T_Aurigma_GraphicsMill_Transforms_SetAlpha.htm.md) class using the specified opacity. |
 |  ![Public method](https://www.graphicsmill.com/docs/gm/icons/pubmethod.gif) |  [SetAlpha(Pipeline)](https://www.graphicsmill.com/docs/gm/C_Aurigma_GraphicsMill_Transforms_SetAlpha_ctor_1_074df834.htm.md) |  Initializes a new instance of the [SetAlpha](https://www.graphicsmill.com/docs/gm/T_Aurigma_GraphicsMill_Transforms_SetAlpha.htm.md) class using the specified alpha source. |
 |  ![Public method](https://www.graphicsmill.com/docs/gm/icons/pubmethod.gif) |  [SetAlpha(Pipeline, Boolean)](https://www.graphicsmill.com/docs/gm/C_Aurigma_GraphicsMill_Transforms_SetAlpha_ctor_2_1552d083.htm.md) |  Initializes a new instance of the [SetAlpha](https://www.graphicsmill.com/docs/gm/T_Aurigma_GraphicsMill_Transforms_SetAlpha.htm.md) class using the specified settings. |
   
## See Also

### Reference

- [SetAlpha Class](https://www.graphicsmill.com/docs/gm/T_Aurigma_GraphicsMill_Transforms_SetAlpha.htm.md)
- [SetAlpha Members](https://www.graphicsmill.com/docs/gm/AllMembers_T_Aurigma_GraphicsMill_Transforms_SetAlpha.htm.md)
- [Aurigma.GraphicsMill.Transforms Namespace](https://www.graphicsmill.com/docs/gm/N_Aurigma_GraphicsMill_Transforms.htm.md)