68 lines
3 KiB
Rust
68 lines
3 KiB
Rust
// ▄████████▄ + ███ + ▄█████████ ███ +
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// ███▀ ▀███ + + ███ ███▀ + ███ + +
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// ███ + ███ ███ ███ █████████ ███ ███ ███ ███
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// ███ +███ ███ ███ ███ ███▐██████ ███ ███ ███
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// ███ + ███ ███+ ███ +███ ███ + ███ ███ + ███
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// ███▄ ▄███ ███▄ ███ ███ + ███ + ███ ███▄ ███
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// ▀████████▀ + ▀███████ ███▄ ███▄ ▀████ ▀███████
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// + + + ███
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// + ▀████████████████████████████████████████████████████▀
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use blend::Blend;
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use std::fs::File;
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use std::io::Write;
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fn main() -> std::io::Result<()> {
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let target = std::env::var("TARGET").unwrap();
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if target.contains("windows") {
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println!("cargo:warning=Embedding Windows Icon");
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embed_resource::compile("build/windows/icon.rc");
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}
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let file = File::create("src/data/scenes.in");
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if let Ok(mut file) = file {
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write!(&file, "// THIS FILE IS AUTOGENERATED BY build.rs BASED ON DATA IN src/blender/scene_*.blend FILES!\n")?;
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write!(
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&file,
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"// DO NOT MODIFY MANUALLY, CHANGES WILL BE OVERWRITTEN!\n"
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)?;
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write!(&file, "[\n")?;
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extract_scene(&mut file, "test", "src/blender/scene_test.blend")?;
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extract_scene(&mut file, "workshop", "src/blender/scene_workshop.blend")?;
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write!(&file, "]\n")?;
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}
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Ok(())
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}
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fn extract_scene(file: &mut File, scene_name: &str, blend_file: &str) -> std::io::Result<()> {
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let blend = Blend::from_path(blend_file).expect("error loading blend file");
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for obj in blend.instances_with_code(*b"OB") {
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let loc: Vec<f32> = if obj.is_valid("loc") {
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obj.get_f32_vec("loc")
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} else {
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vec![0.0, 0.0, 0.0]
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};
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let rot: Vec<f32> = if obj.is_valid("rot") {
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obj.get_f32_vec("rot")
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} else {
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vec![0.0, 0.0, 0.0]
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};
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let name = obj.get("id").get_string("name");
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if let Some(name) = get_scene_object_name(name.as_str()) {
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write!(file, "({scene_name:?}, {name:?}, {loc:?}, {rot:?}),\n")?;
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}
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}
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Ok(())
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}
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fn get_scene_object_name(full_id: &str) -> Option<&str> {
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let prefix = "OBLOAD=";
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if full_id.starts_with(prefix) {
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let remainder: &str = &full_id[prefix.len()..];
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let parts: Vec<&str> = remainder.split('.').collect();
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let name = parts[0];
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return Some(name);
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}
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return None;
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}
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