---
title: ShaderGraphMaterial.Program
framework: realitykit
role: symbol
role_heading: Structure
path: realitykit/shadergraphmaterial/program-swift.struct
---

# ShaderGraphMaterial.Program

## Declaration

```swift
struct Program
```

## Topics

### Accessing the descriptor

- [descriptor](realitykit/shadergraphmaterial/program-swift.struct/descriptor-swift.property.md)
- [ShaderGraphMaterial.Program.Descriptor](realitykit/shadergraphmaterial/program-swift.struct/descriptor-swift.struct.md)

### Initializers

- [init(descriptor:)](realitykit/shadergraphmaterial/program-swift.struct/init(descriptor:).md)

## Relationships

### Conforms To

- [Equatable](swift/equatable.md)
- [Hashable](swift/hashable.md)
- [Sendable](swift/sendable.md)
- [SendableMetatype](swift/sendablemetatype.md)

## See Also

### Accessing the program

- [program](realitykit/shadergraphmaterial/program-swift.property.md)