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-rw-r--r--src/main.rs37
1 files changed, 32 insertions, 5 deletions
diff --git a/src/main.rs b/src/main.rs
index 9089daf..55066a2 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,4 +1,5 @@
extern crate sdl2;
+extern crate tempfile;
mod state;
mod player;
@@ -8,6 +9,7 @@ mod gates;
use state::Positioned;
use state::Drawable;
use state::Bullet;
+use std::io::Write;
enum Result {
Win,
@@ -36,7 +38,7 @@ fn frame<T: state::Enemy<U>, U: state::Bullet>(canvas: &mut sdl2::render::Window
}
state.player.act(events);
if count % state.player.fire_rate as u64 == 0 {
- state.player_bullets.push(state::PBullet::new(state.player.x, 0., state.player.y, -3.));
+ state.player_bullets.push(state::PBullet::new(state.player.x, 0., state.player.y, -3.5));
}
if state.bullets.iter().any(|bullet| state.player.overlaps(bullet)) || new_bullets.iter().any(|bullet| state.player.overlaps(bullet)) {
return Result::Loss;
@@ -73,6 +75,31 @@ fn frame<T: state::Enemy<U>, U: state::Bullet>(canvas: &mut sdl2::render::Window
Result::Nothing
}
+/* Why tf do I not need a lifetime here? */
+fn get_surface(bytes: &[u8]) -> sdl2::surface::Surface {
+ /* Wow what a risky function */
+ let mut f = tempfile::NamedTempFile::new().unwrap();
+ f.write(bytes).unwrap();
+ f.flush().unwrap();
+ sdl2::image::LoadSurface::from_file(f.path()).unwrap()
+}
+
+fn get_player_surface() -> sdl2::surface::Surface<'static> {
+ get_surface(include_bytes!("assets/stallman.png"))
+}
+
+fn get_enemy_surface() -> sdl2::surface::Surface<'static> {
+ get_surface(include_bytes!("assets/gates.png"))
+}
+
+fn get_ebullet_surface() -> sdl2::surface::Surface<'static> {
+ get_surface(include_bytes!("assets/binary_blob.png"))
+}
+
+fn get_pbullet_surface() -> sdl2::surface::Surface<'static> {
+ get_surface(include_bytes!("assets/player_pepp.png"))
+}
+
fn main() {
let sdl_context = sdl2::init().unwrap();
let video_subsystem = sdl_context.video().unwrap();
@@ -87,10 +114,10 @@ fn main() {
let frame_duration = std::time::Duration::new(0, 1_000_000_000u32 / 60);
let mut state: state::State<gates::Gates, gates::GatesBullet> = state::State::new();
let mut won = false;
- let player_surface: sdl2::surface::Surface = sdl2::image::LoadSurface::from_file("assets/stallman.png").unwrap();
- let enemy_surface: sdl2::surface::Surface = sdl2::image::LoadSurface::from_file("assets/gates.png").unwrap();
- let ebullet_surface: sdl2::surface::Surface = sdl2::image::LoadSurface::from_file("assets/binary_blob.png").unwrap();
- let pbullet_surface: sdl2::surface::Surface = sdl2::image::LoadSurface::from_file("assets/player_pepp.png").unwrap();
+ let player_surface = get_player_surface();
+ let enemy_surface = get_enemy_surface();
+ let ebullet_surface = get_ebullet_surface();
+ let pbullet_surface = get_pbullet_surface();
let texture_creator = canvas.texture_creator();
let player_texture = texture_creator.create_texture_from_surface(player_surface).unwrap();
let enemy_texture = texture_creator.create_texture_from_surface(enemy_surface).unwrap();