Metal Shaders -- MSL for Apple Platforms

Decision Tree

What shader do you need?
|
|-- SwiftUI visual effect?
|   |-- Per-pixel color transform (tint, invert, threshold)?
|   |   -> colorEffect  -> references/swiftui-integration.md#colorEffect
|   |-- Geometric distortion (ripple, wave, lens)?
|   |   -> distortionEffect  -> references/swiftui-integration.md#distortionEffect
|   |-- Multi-sample effect (blur, glow, shadow)?
|   |   -> layerEffect  -> references/swiftui-integration.md#layerEffect
|   \-- Standard filter (blur, edge detect)?
|       -> MPS framework  -> references/metal-performance-shaders.md
|
|-- Post-processing / render pass?
|   |-- Bloom / glow extraction? -> references/fragment-shaders.md#bloom