audio: refactor into seperate crate

1 files changed, 30 insertions, 0 deletions

diff --git a/audio/src/data.rs b/audio/src/data.rs
new file mode 100644
index 0000000..2d1bdc5
--- /dev/null
+++ b/audio/src/data.rs
@@ -0,0 +1,30 @@
+use crate::program::Program;
+use std::fs;
+
+macro_rules! load_asm {
+	($path:tt) => {{
+		if cfg!(any(feature = "static", target_arch = "wasm32")) {
+			let src = include_str!(concat!("../../", $path));
+			Program::parse(src, true)?
+		} else {
+			let src = fs::read_to_string($path)?;
+			Program::parse(&src, true)?
+		}
+	}};
+    ($first:tt, $($arg:tt)*) => {
+		load_asm!($first)$(.merge(load_asm!($arg)))*
+	};
+}
+
+pub struct Data {
+	pub megalovania: Program,
+}
+impl Data {
+	pub fn load() -> crate::Result<Self> {
+		let megalovania = load_asm!(
+			"assets/asm/megalovania_melody.asm",
+			"assets/asm/megalovania_base.asm"
+		);
+		Ok(Self { megalovania })
+	}
+}