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Add viewing/editing layer names, add Blend Mode node, and clean up Layer node (#1489)

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Keavon Chambers 2023-12-07 15:10:47 -08:00 • committed by GitHub
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node-graph/README.md
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@ -102,7 +102,7 @@ The `graphene_core::value::CopiedNode` is a node that, when evaluated, copies `1
## Creating a new protonode
Instead of manually implementing the `Node` trait with complex generics, one can use the `node_fn` macro, which can be applied to a function like `image_opacity` with an attribute of the name of the node:
Instead of manually implementing the `Node` trait with complex generics, one can use the `node_fn` macro, which can be applied to a function like `opacity_node` with an attribute of the name of the node:
```rs
#[derive(Debug, Clone, Copy)]
@ -111,7 +111,7 @@ pub struct OpacityNode<O> {
}
#[node_macro::node_fn(OpacityNode)]
fn image_opacity(color: Color, opacity_multiplier: f64) -> Color {
fn opacity_node(color: Color, opacity_multiplier: f64) -> Color {
let opacity_multiplier = opacity_multiplier as f32 / 100.;
Color::from_rgbaf32_unchecked(color.r(), color.g(), color.b(), color.a() * opacity_multiplier)
}