https://hg.linkmauve.fr/touhou/ en-us PyTouhou Changelog PyTouhou Changelog [default] formats: Implement T6RP in Rust https://hg.linkmauve.fr/touhou/rev/8c2ef2d503c9 https://hg.linkmauve.fr/touhou/rev/8c2ef2d503c9 changeset 8c2ef2d503c9 branch default bookmark tag tip user Link Mauve <linkmauve@linkmauve.fr> description formats: Implement T6RP in Rust

This has been tested against demo00.rpy shipped in CM.DAT. files formats/src/th06/mod.rs
formats/src/th06/t6rp.rs
]]> Link Mauve <linkmauve@linkmauve.fr> Tue, 02 Jun 2026 16:39:21 +0200 python: Bump the dependencies https://hg.linkmauve.fr/touhou/rev/bdefd3e6d6f9 https://hg.linkmauve.fr/touhou/rev/bdefd3e6d6f9 changeset bdefd3e6d6f9 branch bookmark tag user Link Mauve <linkmauve@linkmauve.fr> description python: Bump the dependencies files python/Cargo.toml
utils/Cargo.toml
]]> Link Mauve <linkmauve@linkmauve.fr> Wed, 13 May 2026 21:43:58 +0200 python: Replace the image crate with png https://hg.linkmauve.fr/touhou/rev/11bc22bad1bf https://hg.linkmauve.fr/touhou/rev/11bc22bad1bf changeset 11bc22bad1bf branch bookmark tag user Link Mauve <linkmauve@linkmauve.fr> description python: Replace the image crate with png

We weren’t using any of its features anyway, so the png crate is exactly what
we need, without the many heavy dependencies of image.

https://github.com/image-rs/image-png/pull/670 will eventually make it even
faster to build. files python/Cargo.toml
python/src/lib.rs
]]> Link Mauve <linkmauve@linkmauve.fr> Sat, 17 Jan 2026 22:22:25 +0100 utils: Simplify translate_2d and align Mat4 to 16 bytes https://hg.linkmauve.fr/touhou/rev/a29122662cde https://hg.linkmauve.fr/touhou/rev/a29122662cde changeset a29122662cde branch bookmark tag user Link Mauve <linkmauve@linkmauve.fr> description utils: Simplify translate_2d and align Mat4 to 16 bytes

This lowers the amount of instructions from 61 to 32 on PowerPC with AltiVec,
and from 25 to 14 on amd64 with AVX2. files utils/src/math.rs
]]> Link Mauve <linkmauve@linkmauve.fr> Sat, 17 Jan 2026 14:19:58 +0100 utils: Use const_for to make more const fn https://hg.linkmauve.fr/touhou/rev/d005f5927447 https://hg.linkmauve.fr/touhou/rev/d005f5927447 changeset d005f5927447 branch bookmark tag user Link Mauve <linkmauve@linkmauve.fr> description utils: Use const_for to make more const fn files utils/Cargo.toml
utils/src/math.rs
]]> Link Mauve <linkmauve@linkmauve.fr> Sat, 17 Jan 2026 14:12:08 +0100 utils: Make some math functions const https://hg.linkmauve.fr/touhou/rev/b5bca9274335 https://hg.linkmauve.fr/touhou/rev/b5bca9274335 changeset b5bca9274335 branch bookmark tag user Link Mauve <linkmauve@linkmauve.fr> description utils: Make some math functions const

Sadly f32::sqrt() isn’t const, so we can’t make normalize() const nor any
function which depends on it. files utils/src/math.rs
]]> Link Mauve <linkmauve@linkmauve.fr> Sun, 04 Jan 2026 11:49:03 +0100 Remove leftover MSG import https://hg.linkmauve.fr/touhou/rev/f56b10812b77 https://hg.linkmauve.fr/touhou/rev/f56b10812b77 changeset f56b10812b77 branch bookmark tag user Link Mauve <linkmauve@linkmauve.fr> description Remove leftover MSG import

This should have been part of a30ce01b9154. files pytouhou/resource/loader.py
]]> Link Mauve <linkmauve@linkmauve.fr> Sun, 04 Jan 2026 11:47:06 +0100 interpreters: Make Interpolator generic over N https://hg.linkmauve.fr/touhou/rev/7f9b3f5001c2 https://hg.linkmauve.fr/touhou/rev/7f9b3f5001c2 changeset 7f9b3f5001c2 branch bookmark tag user Link Mauve <linkmauve@linkmauve.fr> description interpreters: Make Interpolator generic over N

This was a workaround for Rust < 1.51 which didn’t support const generics yet,
but we’ve had tat for close to five years now! files interpreters/src/th06/anm0.rs
interpreters/src/th06/enemy.rs
interpreters/src/th06/interpolator.rs
interpreters/src/th06/std.rs
]]> Link Mauve <linkmauve@linkmauve.fr> Mon, 15 Dec 2025 11:34:58 +0100 Replace SDL2_image with the image crate https://hg.linkmauve.fr/touhou/rev/7e940ebeb5fd https://hg.linkmauve.fr/touhou/rev/7e940ebeb5fd changeset 7e940ebeb5fd branch bookmark tag user Link Mauve <linkmauve@linkmauve.fr> description Replace SDL2_image with the image crate files README
interpreters/src/lib.rs
python/Cargo.toml
python/src/lib.rs
pytouhou/lib/_sdl.pxd
pytouhou/lib/sdl.pxd
pytouhou/lib/sdl.pyx
pytouhou/ui/opengl/texture.pyx
pytouhou/ui/sdl/texture.pyx
setup.py
]]> Link Mauve <linkmauve@linkmauve.fr> Mon, 01 Dec 2025 17:05:48 +0100 SDL Backend: Fix renderer interactions https://hg.linkmauve.fr/touhou/rev/f73e8524c045 https://hg.linkmauve.fr/touhou/rev/f73e8524c045 changeset f73e8524c045 branch bookmark tag user Link Mauve <linkmauve@linkmauve.fr> description SDL Backend: Fix renderer interactions files pytouhou/lib/sdl.pxd
pytouhou/lib/sdl.pyx
]]> Link Mauve <linkmauve@linkmauve.fr> Mon, 01 Dec 2025 16:22:05 +0100