gpu invert node demo

Cargo.toml

@@ -5,6 +5,7 @@ members = [
 	"frontend/wasm",
 	"frontend/src-tauri",
 	"node-graph/gcore",
+	"node-graph/gcore-shader",
 	"node-graph/gstd",
 	"node-graph/graph-craft",
 	"node-graph/graphene-cli",
@@ -69,7 +70,7 @@ axum = "0.8"
 chrono = "0.4"
 ron = "0.8"
 fastnoise-lite = "1.1"
-spirv-std = { git = "https://github.com/Rust-GPU/rust-gpu.git" }
+spirv-std = { git = "https://github.com/Rust-GPU/rust-gpu", rev = "9a357691334b9cdd13c82a740ced97c5d857bf4d" }
 wgpu-types = "23"
 wgpu = "23"
 once_cell = "1.13" # Remove when `core::cell::LazyCell` (<https://doc.rust-lang.org/core/cell/struct.LazyCell.html>) is stabilized in Rust 1.80 and we bump our MSRV
@@ -108,6 +109,7 @@ kurbo = { version = "0.11.0", features = ["serde"] }
 petgraph = { version = "0.7.1", default-features = false, features = [
 	"graphmap",
 ] }
+cargo-gpu = { git = "https://github.com/rust-gpu/cargo-gpu", rev = "7f5358bf3bac7363c8017409942464365ca61fd8", features = ["wgsl-out"] }
 
 [profile.dev]
 opt-level = 1