Rename the subdirectories

1 files changed, 0 insertions, 151 deletions

diff --git a/alligator_tvg/src/lib.rs b/alligator_tvg/src/lib.rs
deleted file mode 100644
index 5cbe33c..0000000
--- a/alligator_tvg/src/lib.rs
+++ /dev/null
@@ -1,151 +0,0 @@
-use std::io::{self, Read};
-
-use byteorder::{LittleEndian, ReadBytesExt};
-use colors::{Color, ColorTable};
-use commands::Command;
-use header::{CoordinateRange, Scale, TvgHeader};
-use thiserror::Error;
-
-mod colors;
-mod commands;
-mod header;
-mod path;
-
-pub use colors::Rgba16;
-pub use header::SUPPORTED_VERSION;
-
-pub struct TvgFile<C: Color> {
-	header: TvgHeader,
-	color_table: ColorTable<C>,
-	commands: Box<[Command]>,
-}
-
-impl<C: Color + std::fmt::Debug> TvgFile<C> {
-	pub fn read_from(reader: &mut impl Read) -> Result<Self, TvgError> {
-		let header = TvgHeader::read(reader)?;
-		let color_table =
-			ColorTable::read_from_encoding(reader, header.color_count(), header.color_encoding())?;
-
-		let mut commands = Vec::new();
-		loop {
-			let command = Command::read(reader, &header)?;
-			commands.push(command.clone());
-
-			if command.is_end_of_document() {
-				break;
-			}
-		}
-
-		Ok(Self {
-			header,
-			color_table,
-			commands: commands.into_boxed_slice(),
-		})
-	}
-}
-
-#[derive(Debug, Error)]
-pub enum TvgError {
-	#[error("Not a valid TVG file. The magic number was invalid.")]
-	InvalidFile,
-	#[error("Expected version 1, but found version {}", .0)]
-	UnsupportedVersion(u8),
-	#[error("Found a coordinate range with an index of 3, which is invalid")]
-	InvalidCoordinateRange,
-	#[error("Found a command with an index of {}, which is invalid", .0)]
-	InvalidCommand(u8),
-	#[error("Found a style kind with an index of 3, which is invalid")]
-	InvalidStyleKind,
-	#[error("Polygons must have at least 3 points, found {}", .0)]
-	InvalidPolygon(u32),
-	#[error("The end of the document must have a `prim_style_kind` value of 0. Found {}", .0)]
-	InvalidEndOfDocument(u8),
-	#[error("{}", .0)]
-	IoError(#[from] io::Error),
-}
-
-trait Decode: Sized {
-	fn read(reader: &mut impl Read, header: &TvgHeader) -> io::Result<Self>;
-
-	fn read_multiple(
-		reader: &mut impl Read,
-		header: &TvgHeader,
-		count: u32,
-	) -> io::Result<Box<[Self]>> {
-		let mut vec = Vec::with_capacity(count as usize);
-		for _ in 0..count {
-			vec.push(Self::read(reader, header)?);
-		}
-
-		Ok(vec.into_boxed_slice())
-	}
-}
-
-/// The unit is the common type for both positions and sizes in the vector
-/// graphic. It is encoded as a signed integer with a configurable amount of
-/// bits (see [`CoordinateRange`]) and fractional bits.
-fn read_unit(reader: &mut impl Read, header: &TvgHeader) -> io::Result<f64> {
-	let value = match header.coordinate_range() {
-		CoordinateRange::Reduced => reader.read_i8()? as i32,
-		CoordinateRange::Default => reader.read_i16::<LittleEndian>()? as i32,
-		CoordinateRange::Enhanced => reader.read_i32::<LittleEndian>()?,
-	};
-
-	let fractional = match header.scale() {
-		Scale::_1 => 1.0,
-		Scale::_2 => 2.0,
-		Scale::_4 => 4.0,
-		Scale::_8 => 8.0,
-		Scale::_16 => 16.0,
-		Scale::_32 => 32.0,
-		Scale::_64 => 64.0,
-		Scale::_128 => 128.0,
-		Scale::_256 => 256.0,
-		Scale::_512 => 512.0,
-		Scale::_1024 => 1024.0,
-		Scale::_2048 => 2048.0,
-		Scale::_4096 => 4096.0,
-		Scale::_8192 => 8192.0,
-		Scale::_16384 => 16_384.0,
-		Scale::_32768 => 32_768.0,
-	};
-
-	Ok((value as f64) / fractional)
-}
-
-/// A X and Y coordinate pair.
-#[derive(Debug, Clone, Copy)]
-pub struct Point {
-	/// Horizontal distance of the point to the origin.
-	x: f64,
-	/// Vertical distance of the point to the origin.
-	y: f64,
-}
-
-impl Decode for Point {
-	fn read(reader: &mut impl Read, header: &TvgHeader) -> io::Result<Self> {
-		Ok(Self {
-			x: read_unit(reader, header)?,
-			y: read_unit(reader, header)?,
-		})
-	}
-}
-
-fn read_varuint(reader: &mut impl Read) -> io::Result<u32> {
-	let mut count = 0;
-	let mut result = 0;
-
-	loop {
-		let byte = reader.read_u8()? as u32;
-		let value = (byte & 0x7F) << (7 * count);
-		result |= value;
-
-		if (byte & 0x80) == 0 {
-			break;
-		}
-
-		count += 1;
-	}
-
-	Ok(result)
-}