add field and themeing

src/engine.rs

@@ -1,4 +1,7 @@
 const GAME_SIZE: (u32, u32) = (1200, 800);
+const BORDER_WIDTH: u32 = 10;
+const FG: u32 = 0xebdbb2;
+const BG: u32 = 0x282828;
 use std::{
     collections::HashMap,
     num::NonZeroU32,
@@ -81,6 +84,44 @@ impl Engine {
                     Event::NewEvents(StartCause::ResumeTimeReached { .. }) => {
                         window.request_redraw();
                     }
+                    Event::WindowEvent {
+                        window_id,
+                        event: WindowEvent::Resized(PhysicalSize { width, height }),
+                    } => {
+                        if window_id == window.id() {
+                            if let (Some(width), Some(height)) =
+                                (NonZeroU32::new(width), NonZeroU32::new(height))
+                            {
+                                surface.resize(width, height).unwrap();
+                                let mut buffer = surface.buffer_mut().unwrap();
+                                buffer.fill(BG);
+
+                                let mut ctx =
+                                    render::RenderCtx::new(buffer, (width, height), GAME_SIZE);
+
+                                // top
+                                ctx.rect(0, 0, GAME_SIZE.0, BORDER_WIDTH, FG);
+                                // left
+                                ctx.rect(
+                                    0,
+                                    BORDER_WIDTH,
+                                    BORDER_WIDTH,
+                                    GAME_SIZE.1 - BORDER_WIDTH * 2,
+                                    FG,
+                                );
+                                // right
+                                ctx.rect(
+                                    GAME_SIZE.0 - BORDER_WIDTH,
+                                    BORDER_WIDTH,
+                                    BORDER_WIDTH,
+                                    GAME_SIZE.1 - BORDER_WIDTH * 2,
+                                    FG,
+                                );
+                                // bottom
+                                ctx.rect(0, GAME_SIZE.1 - BORDER_WIDTH, GAME_SIZE.0, 10, FG);
+                            }
+                        }
+                    }
                     Event::WindowEvent {
                         window_id,
                         event: WindowEvent::RedrawRequested,
@@ -182,7 +223,7 @@ mod render;
 pub mod objs {
     use std::rc::Rc;
 
-    use super::render::RenderCtx;
+    use super::{render::RenderCtx, BG, FG};
 
     pub struct World {
         objects: Vec<Rc<dyn MovingObject>>,
@@ -318,7 +359,7 @@ pub mod objs {
         fn display(&self, ctx: &mut RenderCtx<'_, '_>) {
             let Position { x, y } = self.position();
             let Size { width, height } = self.size();
-            ctx.rect(x, y, width, height, 0xffffff);
+            ctx.rect(x, y, width, height, FG);
         }
     }
 
@@ -342,7 +383,7 @@ pub mod objs {
             } = self.previous_pos();
             let Size { width, height } = self.size();
 
-            ctx.rect(prev_x, prev_y, width, height, 0x000000);
+            ctx.rect(prev_x, prev_y, width, height, BG);
             self.display(ctx);
         }
     }

src/main.rs

@@ -7,13 +7,13 @@ use engine::{
 
 fn main() {
     let mut engine = Engine::new();
-    let _ = engine.insert_into_world(Rc::new(MovingRect::new(0, 0, 50, 100)));
+    // let _ = engine.insert_into_world(Rc::new(MovingRect::new(0, 0, 50, 100)));
     engine
         .set_render_fn(|ctx, world, timer| {
-            println!("t: {}", timer.game_time_passed());
+            // println!("t: {}", timer.game_time_passed());
-            let obj = Rc::get_mut(world.get_mut(0)).unwrap();
+            // let obj = Rc::get_mut(world.get_mut(0)).unwrap();
-            obj.move_obj(1, 0);
+            // obj.move_obj(1, 0);
-            obj.draw_move(ctx)
+            // obj.draw_move(ctx)
             // Rect::square((timer.game_time_passed() * 20.) as u32, 0, 200).display(ctx);
         })
         .run();