talchas

### Input C/C++ Header ```C typedef int uint32_t; struct foo { uint32_t a; }; ``` ### Bindgen Invocation ```Rust bindgen::Builder::default() .header("test.h") .parse_callbacks(Box::new(bindgen::CargoCallbacks)) .allowlist_type("foo") .allowlist_recursively(false) .generate() .expect("bindgen failure").write_to_file("test.rs").unwrap(); ``` ### Actual...

Ore generation height measurement is bugged

4

In CachedGridEntry findOptimalSpot returns the offset within a chunk that is closest to the the center of the grid, but the return value is used as if it is a...

Failure to find glyph isn't cached

8

If the call to `add_face` in `ass_font_get_index` fails (returns -1, because no font on the system has that glyph), then libass will continue to call `add_face` every frame trying to...

GUI transparency erases previous GUI pixels

2

The default BlendFunc used all over the place in minecraft is `tryBlendFuncSeparate(GlStateManager.SourceFactor.SRC_ALPHA, GlStateManager.DestFactor.ONE_MINUS_SRC_ALPHA, GlStateManager.SourceFactor.ONE, GlStateManager.DestFactor.ZERO)`. This is fine when rendering to a framebuffer, but not fine when rendering to a...