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Rust: Add a Glide renderer (2D only for now) This is an experiment for a Rust renderer, iterating over the Python data using pyo3. It requires --feature=glide to be passed to cargo build, doesn’t support NPOT textures, text rendering, the background, or even msg faces, some of that may come in a future changeset.
author Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
date Mon, 05 Sep 2022 17:53:36 +0200
parents f6c287745a67
children
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1 use pyo3::prelude::*;
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2 use pyo3::types::PyBytes;
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3 use touhou_formats::th06::pbg3;
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4 use std::fs::File;
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5 use std::io::BufReader;
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6
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7 #[cfg(feature = "glide")]
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8 mod glide;
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9
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10 #[pyclass]
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11 struct PBG3 {
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12 inner: pbg3::PBG3<BufReader<File>>,
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13 }
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14
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15 #[pymethods]
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16 impl PBG3 {
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17 #[staticmethod]
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18 fn from_filename(filename: &str) -> PyResult<PBG3> {
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19 let inner = pbg3::from_path_buffered(filename)?;
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20 Ok(PBG3 {
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21 inner
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22 })
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23 }
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24
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25 #[getter]
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26 fn file_list(&self) -> Vec<String> {
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27 self.inner.list_files().cloned().collect()
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28 }
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29
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30 fn list_files(&self) -> Vec<String> {
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31 self.inner.list_files().cloned().collect()
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32 }
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33
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34 fn get_file(&mut self, py: Python, name: &str) -> PyObject {
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35 let data = self.inner.get_file(name, true).unwrap();
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36 PyBytes::new(py, &data).into_py(py)
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37 }
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38 }
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39
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40 #[pymodule]
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41 fn libtouhou(py: Python, m: &PyModule) -> PyResult<()> {
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42 m.add_class::<PBG3>()?;
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43 #[cfg(feature = "glide")]
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44 m.add_submodule(glide::module(py)?)?;
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45 Ok(())
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46 }