fork/Graphite
1
0
Fork 0
mirror of https://github.com/GraphiteEditor/Graphite.git synced 2026-09-20 11:28:30 +08:00
Code Issues Packages Projects Releases Wiki Activity

Restructure GPU execution to model GPU pipelines in the node graph (#1088)

Browse Source 
* Start implementing GpuExecutor for wgpu

* Implement read_output_buffer function

* Implement extraction node in the compiler

* Generate type annotations during shader compilation

* Start adding node wrapprs for graph execution api

* Wrap more of the api in nodes

* Restructure Pipeline to accept arbitrary shader inputs

* Adapt nodes to new trait definitions

* Start implementing gpu-compiler trait

* Adapt shader generation

* Hardstuck on pointer casts

* Pass nodes as references in gpu code to avoid zsts

* Update gcore to compile on the gpu

* Fix color doc tests

* Impl Node for node refs
This commit is contained in:
Dennis Kobert
2023-04-23 10:18:31 +02:00
committed by Keavon Chambers
parent 161bbc62b4
commit bdc1ef926a
43 changed files with 1874 additions and 515 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
node-graph/gpu-compiler/src/main.rs
View File

@@ -1,4 +1,5 @@
use gpu_compiler as compiler;
use gpu_executor::CompileRequest;
use graph_craft::document::NodeNetwork;
use std::io::Write;
@@ -6,17 +7,13 @@ fn main() -> anyhow::Result<()> {
println!("Starting GPU Compiler!");
let mut stdin = std::io::stdin();
let mut stdout = std::io::stdout();
let input_type = std::env::args().nth(1).expect("input type arg missing");
let output_type = std::env::args().nth(2).expect("output type arg missing");
let compile_dir = std::env::args().nth(3).map(|x| std::path::PathBuf::from(&x)).unwrap_or(tempfile::tempdir()?.into_path());
let network: NodeNetwork = serde_json::from_reader(&mut stdin)?;
let compiler = graph_craft::executor::Compiler {};
let proto_network = compiler.compile_single(network, true).unwrap();
let compile_dir = std::env::args().nth(1).map(|x| std::path::PathBuf::from(&x)).unwrap_or(tempfile::tempdir()?.into_path());
let request: CompileRequest = serde_json::from_reader(&mut stdin)?;
dbg!(&compile_dir);
let metadata = compiler::Metadata::new("project".to_owned(), vec!["test@example.com".to_owned()]);
compiler::create_files(&metadata, &proto_network, &compile_dir, &input_type, &output_type)?;
compiler::create_files(&metadata, &request.network, &compile_dir, &request.io)?;
let result = compiler::compile(&compile_dir)?;
let bytes = std::fs::read(result.module.unwrap_single())?;