Removed engine flare transparency

TODO.md

@@ -15,7 +15,6 @@
    - incremental?
    - Higher texture limit (16 x 8096 x 8096 isn't enough)
    - GPU limits? (texture size, texture number)
-  - Engine flares shouldn't be centered
  - Particles when a ship is damaged (events)
 
 ----------------------------------

assets

@@ -1 +1 @@
-Subproject commit 607aea5630a0c1ccadacd1cf207394b5dc86147e
+Subproject commit 95558076be1819b10d5a56c62274cdf7f61ea9a8

content/ship.toml

@@ -13,7 +13,7 @@ space.outfit = 200
 space.engine = 50
 space.weapon = 50
 
-engines = [{ x = 0.0, y = -1.05, size = 50.0 }]
+engines = [{ x = 0.0, y = -1, size = 25.0 }]
 guns = [{ x = 0.0, y = 1 }, { x = 0.1, y = 0.80 }, { x = -0.1, y = 0.80 }]
 
 

crates/gameobject/src/outfits.rs

@@ -197,7 +197,7 @@ impl<'a> OutfitSet {
 			.map(|p| ObjectSubSprite {
 				pos: Point3 {
 					x: p.pos.x,
-					y: p.pos.y,
+					y: p.pos.y - p.size / 2.0,
 					z: 1.0,
 				},
 				sprite: *s,

crates/packer/src/atlasset.rs

@@ -90,6 +90,21 @@ impl AtlasSet {
 
 		let image_dim = img.dimensions();
 
+		/*
+		TODO: seperate CLI argument to check these.
+		don't check this every run,because sometimes it's necessary. (for animated sprites!)
+		let mut transparent_border = true;
+		for (x, y, c) in img.pixels() {
+			if (x == 0 || y == 0 || x == img.width() - 1 || y == img.height() - 1) && c[3] != 0 {
+				transparent_border = false;
+				break;
+			}
+		}
+		if transparent_border {
+			println!("[WARNING] {} wastes space with a transmparent border",);
+		}
+		*/
+
 		let dim = [
 			image_dim.0 + 2 * self.image_margin,
 			image_dim.1 + 2 * self.image_margin,

crates/packer/src/main.rs

@@ -64,7 +64,7 @@ fn main() -> Result<()> {
 	}
 
 	// Create atlas set
-	let mut atlas_set = AtlasSet::new(8192, 8192, 16, &asset_root, 2);
+	let mut atlas_set = AtlasSet::new(8192, 8192, 16, &asset_root, 1);
 	let total = files.len();
 	let mut i = 0;
 	let mut peak_efficiency = 0f64;
@@ -88,8 +88,8 @@ fn main() -> Result<()> {
 
 	println!("Saving files...");
 	atlas_set.save_files(
-		|x| PathBuf::from(format!("atlas-{x:0.2}.bmp")),
+		|x| PathBuf::from(format!("cache/atlas-{x:0.2}.bmp")),
-		&PathBuf::from("spriteatlas.toml"),
+		&PathBuf::from("cache/spriteatlas.toml"),
 	)?;
 
 	return Ok(());