Scale cleanup

src/doodad.rs

@@ -27,7 +27,7 @@ impl Drawable for Doodad {
 	) -> Result<(), String> {
 		let pos = self.screen_position(canvas, c);
 		let sprite = sa.get(&self.sprite);
-		sprite.draw(canvas, pos, self.angle)?;
+		sprite.draw(canvas, pos, self.angle, 1.0)?;
 		return Ok(());
 	}
 }

src/ship.rs

@@ -35,7 +35,7 @@ impl Drawable for Ship {
 	) -> Result<(), String> {
 		let pos = self.screen_position(canvas, c);
 		let sprite = sa.get(self.kind.sprite());
-		sprite.draw(canvas, pos, self.body.angle.to_degrees())?;
+		sprite.draw(canvas, pos, self.body.angle.to_degrees(), 1.0)?;
 		return Ok(());
 	}
 }

src/spriteatlas.rs

@@ -26,10 +26,12 @@ impl<'a> Sprite<'a> {
 		canvas: &mut Canvas<Window>,
 		position: PhysVec,
 		angle: f64,
+		scale: f64,
 	) -> Result<(), String> {
 		let win_size = PhysVec::from(canvas.window().size());
 		let width = self.rect.width();
 		let height = self.rect.height();
+		let scale = scale * self.scale;
 
 		// Don't draw if we're not on the screen.
 		// An offset is included to ensure we're completely
@@ -45,12 +47,12 @@ impl<'a> Sprite<'a> {
 		let mut dest = Rect::new(
 			0,
 			0,
-			(width as f64 / self.scale) as u32,
+			(width as f64 * scale) as u32,
-			(height as f64 / self.scale) as u32,
+			(height as f64 * scale) as u32,
 		);
 		dest.center_on(Point::new(
-			(width as f64 / (2.0 * self.scale)) as i32,
+			(width as f64 * scale / 2.0) as i32,
-			(height as f64 / (2.0 * self.scale)) as i32,
+			(height as f64 * scale / 2.0) as i32,
 		));
 
 		// set the current frame for time
@@ -64,8 +66,8 @@ impl<'a> Sprite<'a> {
 			Some(dest),
 			angle, // angle
 			Point::new(
-				(width as f64 / (2.0 * self.scale)) as i32,
+				(width as f64 * scale / 2.0) as i32,
-				(height as f64 / (2.0 * self.scale)) as i32,
+				(height as f64 * scale / 2.0) as i32,
 			), // center
 			false,
 			false,
@@ -88,7 +90,7 @@ impl<'a> SpriteAtlas<'a> {
 			data: HashMap::new(),
 		};
 
-		b.load_one(texture_creator, "gypsum.png", 1.5)?;
+		b.load_one(texture_creator, "gypsum.png", 0.75)?;
 		b.load_one(texture_creator, "a0.png", 1.0)?;
 		b.load_one(texture_creator, "small.png", 1.0)?;
 		b.load_one(texture_creator, "earth.png", 1.0)?;