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expose subgraph iterator (#25)

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Jakob Hellermann 2021-07-14 06:37:47 +02:00 committed by Carter Anderson
parent 7bbeb11ed7
commit 30b8324672
1 changed files with 12 additions and 0 deletions
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12
pipelined/bevy_render2/src/render_graph/graph.rs
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@ -261,6 +261,18 @@ impl RenderGraph {
self.nodes.values_mut()
}
pub fn iter_sub_graphs(&self) -> impl Iterator<Item = (&str, &RenderGraph)> {
self.sub_graphs
.iter()
.map(|(name, graph)| (name.as_ref(), graph))
}
pub fn iter_sub_graphs_mut(&mut self) -> impl Iterator<Item = (&str, &mut RenderGraph)> {
self.sub_graphs
.iter_mut()
.map(|(name, graph)| (name.as_ref(), graph))
}
pub fn iter_node_inputs(
&self,
label: impl Into<NodeLabel>,