Kind of draws!

1 files changed, 72 insertions, 0 deletions

diff --git a/src/image.rs b/src/image.rs
new file mode 100644
index 0000000..66ca858
--- /dev/null
+++ b/src/image.rs
@@ -0,0 +1,72 @@
+#[allow(dead_code)]
+pub struct Image {
+	width: u32,
+	height: u32,
+	data: Vec<u32>,
+}
+
+impl Image {
+	pub fn new(width: u32, height: u32, fill: Option<Color>) -> Self {
+		let size = width as usize * height as usize;
+		let data = match fill {
+			None => vec![0; size],
+			Some(color) => vec![color.into(); size],
+		};
+
+		Self {
+			width,
+			height,
+			data,
+		}
+	}
+
+	pub fn data(&self) -> &[u32] {
+		&self.data
+	}
+
+	pub fn data_mut(&mut self) -> &mut [u32] {
+		&mut self.data
+	}
+
+	pub fn width(&self) -> u32 {
+		self.width
+	}
+
+	pub fn height(&self) -> u32 {
+		self.height
+	}
+
+	pub fn rect(&mut self, x: u32, y: u32, width: u32, height: u32) {
+		todo!()
+	}
+}
+
+pub struct Color {
+	pub r: u8,
+	pub g: u8,
+	pub b: u8,
+}
+
+impl Color {
+	pub fn new(r: u8, g: u8, b: u8) -> Self {
+		Color { r, g, b }
+	}
+}
+
+impl Into<u32> for Color {
+	fn into(self) -> u32 {
+		((self.r as u32) << 16) | ((self.g as u32) << 8) | (self.b as u32)
+	}
+}
+
+impl Into<Color> for u32 {
+	fn into(self) -> Color {
+		let bytes = self.to_be_bytes();
+
+		Color {
+			r: bytes[1],
+			g: bytes[2],
+			b: bytes[3],
+		}
+	}
+}