examples/production_fixture.rs

production_fixture.rs 4.8 KiB Download Raw

1	//! Actual native end-to-end batch smoke; no GUI input automation or preview delays.
2	//! Usage: production_fixture ROOT MALE.glb FEMALE.glb male\|female WIDTH HEIGHT FPS [equipment] [--height-milli=N]
3	use eframe::App;
4	use paperdoll_renderer::{
5	editor::EditorApp,
6	equipment, preview,
7	session::{adopt_file, Session, Sex},
8	};
9	use std::path::PathBuf;
10	struct Smoke {
11	editor: EditorApp,
12	root: PathBuf,
13	last: u32,
14	frames: u64,
15	done: bool,
16	}
17	impl App for Smoke {
18	fn update(&mut self, ctx: &eframe::egui::Context, frame: &mut eframe::Frame) {
19	self.frames += 1;
20	self.editor.update(ctx, frame);
21	let (completed, total, label) = self.editor.render_progress();
22	if completed != self.last {
23	println!("PASS {completed}/{total}: {label}");
24	self.last = completed;
25	}
26	if !self.editor.render_is_running() && !self.done {
27	self.done = true;
28	let error = self.editor.render_error();
29	let success = error.is_none() && total > 0 && completed == total;
30	let value = serde_json::json!({"success":success,"completed":completed,"total":total,"last_pass":label,"gui_updates":self.frames,"error":error});
31	std::fs::write(
32	self.root.join("smoke-result.json"),
33	serde_json::to_vec_pretty(&value).unwrap(),
34	)
35	.unwrap();
36	println!("RESULT {value}");
37	ctx.send_viewport_cmd(eframe::egui::ViewportCommand::Close);
38	}
39	}
40	fn on_exit(&mut self, gl: Option<&glow::Context>) {
41	self.editor.on_exit(gl);
42	}
43	}
44	fn main() -> Result<(), Box<dyn std::error::Error>> {
45	let a = std::env::args().skip(1).collect::<Vec<_>>();
46	if a.len() < 7 {
47	return Err(
48	"ROOT MALE FEMALE male\|female WIDTH HEIGHT FPS [equipment] [--height-milli=N]".into(),
49	);
50	}
51	let root = PathBuf::from(&a[0]);
52	let mut s = Session::new();
53	s.install_new_project(&root)?;
54	for (sex, index) in [(Sex::Male, 1), (Sex::Female, 2)] {
55	let path = adopt_file(&root, &PathBuf::from(&a[index]), "assets/body")?;
56	s.set_body_path(sex, path);
57	}
58	s.set_render(a[4].parse()?, a[5].parse()?, a[6].parse()?);
59	let sex = match a[3].as_str() {
60	"male" => Sex::Male,
61	"female" => Sex::Female,
62	_ => return Err("invalid sex".into()),
63	};
64	let equipment = a.get(7).is_some_and(\|v\| v == "equipment");
65	if let Some(value) = a.iter().find_map(\|v\| v.strip_prefix("--height-milli=")) {
66	s.opened.as_mut().unwrap().document.render.framing[usize::from(sex == Sex::Female)]
67	.height_milli = value.parse()?;
68	}
69
70	if equipment {
71	let assets = PathBuf::from(env!("CARGO_MANIFEST_DIR")).join("tests/fixtures/equipment");
72	let mut p = equipment::Preset::new("sword".into());
73	p.provenance = "CC0 generated fixture".into();
74	equipment::import_obj(&mut p, &assets.join("sword.obj"))?;
75	equipment::import_shiny(&mut p, 0, &assets.join("shiny.png"))?;
76	for (i, sex) in [(0, Sex::Male), (1, Sex::Female)] {
77	let b = preview::load_gltf_file(&root.join(s.body_path(sex).unwrap()))?;
78	let joint = b
79	.joint_names
80	.iter()
81	.position(\|n\| n == "RightHand")
82	.ok_or("RightHand absent")?;
83	p.bind(i, &b, 0, joint)?;
84	}
85	let i = s.add_equipment();
86	s.equipment[i].slug = "sword".into();
87	s.equipment[i].preset = Some(p);
88	}
89	s.save()?;
90	for sex in [Sex::Male, Sex::Female] {
91	let b = preview::load_gltf_file(&root.join(s.body_path(sex).unwrap()))?;
92	println!(
93	"PLAN {sex:?}: {:?}",
94	paperdoll_renderer::production::plan(&b, a[6].parse()?)?
95	);
96	}
97	let root2 = root.clone();
98	eframe::run_native(
99	"Paperdoll Production Render",
100	eframe::NativeOptions {
101	viewport: eframe::egui::ViewportBuilder::default().with_inner_size([1150., 820.]),
102	..paperdoll_renderer::preview_gl::native_options()
103	},
104	Box::new(move \|_\| {
105	let mut editor = EditorApp::default();
106	editor.open_path(root2.join("character.ppd"));
107	if equipment {
108	editor.open_equipment_configuration(0, sex);
109	} else {
110	editor.open_body_configuration(sex);
111	}
112	editor.render_all_angles();
113	Ok(Box::new(Smoke {
114	editor,
115	root: root2,
116	last: 0,
117	frames: 0,
118	done: false,
119	}))
120	}),
121	)?;
122	let report: serde_json::Value =
123	serde_json::from_slice(&std::fs::read(root.join("smoke-result.json"))?)?;
124	if report["success"] != true {
125	return Err("production smoke failed; see smoke-result.json".into());
126	}
127	Ok(())
128	}