ryanisaacg / elefont Goto Github PK

Machines: M1 Apple Macbook pro
Rust: 1.54.0-nightly

The Fontdue and Rusttype both are not working.

Thread 'main' panicked at 'Failed to save file: Unsupported(UnsupportedError { format: Exact(Png), kind: Format(Exact(Png)) })', examples/render_image.rs:28:10
stack backtrace:
0: rust_begin_unwind
at /rustc/625d5a693e4697bcafdd34fd1a38c281acabb8e9/library/std/src/panicking.rs:515:5
1: core::panicking::panic_fmt
at /rustc/625d5a693e4697bcafdd34fd1a38c281acabb8e9/library/core/src/panicking.rs:92:14
2: core::result::unwrap_failed
at /rustc/625d5a693e4697bcafdd34fd1a38c281acabb8e9/library/core/src/result.rs:1355:5
3: core::result::Result<T,E>::expect
at /rustc/625d5a693e4697bcafdd34fd1a38c281acabb8e9/library/core/src/result.rs:997:23
4: render_image::main
at ./examples/render_image.rs:25:5
5: core::ops::function::FnOnce::call_once
at /rustc/625d5a693e4697bcafdd34fd1a38c281acabb8e9/library/core/src/ops/function.rs:227:5
note: Some details are omitted, run with RUST_BACKTRACE=full for a verbose backtrace.

Process finished with exit code 101

The current packing algorithm is fairly naive, it can probably be improved.

I am not an expert on this but I have seen compelling reasons.