game

game.ayin

@@ -1,8 +1,9 @@
 let screen_size = 360
-let shoot_timer = 60
+let shoot_timer = 120
+let shot_timer = 1
 let dim = {
-  .w: 16,
-  .h: 16,
+  .w: 32,
+  .h: 32,
 }
 let bullet_dim = {
   .w: dim.w / 4,
@@ -10,11 +11,9 @@ let bullet_dim = {
 }
 
 let migrate = fn(state) {
-	return setup();
     state
 }
 
-
 let setup = fn() {
   return {
     .player: {
@@ -23,14 +22,16 @@ let setup = fn() {
     .y: dim.h,
     },
       .speed: 360,
+      .shot: 1,
+      .shot_timer: 0,
     },
     .enemy: {
       .pos: {
         .x: dim.w,
         .y: dim.h,
       },
-      .speed: 20,
-      .timer: shoot_timer,
+        .speed: 60,
+        .timer: 0,
     },
     .bullets: {
       .pos: {
@@ -61,23 +62,20 @@ let move_player = fn(state, input) {
 
   state.player.pos.x =
     max(0,
-      min( state.player.pos.x + (delta * state.player.speed * movement.x)
+      min( state.player.pos.x + ((delta * state.player.speed * movement.x) / state.player.shot)
        , screen_size - dim.w
        )
   );
   state.player.pos.y =
     max(0,
-      min( state.player.pos.y + (delta * state.player.speed * movement.y)
+      min( state.player.pos.y + ((delta * state.player.speed * movement.y) / state.player.shot)
        , screen_size - dim.w
        )
     );
 }
 
-let update = fn(state, input) {
+let move_enemy = fn(state) {
   let delta = get_frame_time();
-  state.timer = state.timer + delta;
-
-  move_player(state, input);
 
   let enemy_movement = {
     .x: if abs(state.enemy.pos.x - state.player.pos.x) < 5 { 0 } else { if state.enemy.pos.x < state.player.pos.x { 1 } else { -1 } },
@@ -97,19 +95,60 @@ let update = fn(state, input) {
        )
     );
 
+  shoot_bullets(state, enemy_movement);
+}
+
+let shoot_bullets = fn(state, enemy_movement) {
+  let delta = get_frame_time();
+
   state.enemy.timer = state.enemy.timer - 1;
-  if state.enemy.timer == 0 {
+  if (state.enemy.timer <= 0) && (state.status != "caught") {
     state.enemy.timer = shoot_timer;
+
     state.bullets.pos.x = state.enemy.pos.x + (dim.w * enemy_movement.x);
     state.bullets.pos.y = state.enemy.pos.y + (dim.h * enemy_movement.y);
     state.bullets.movement.x = enemy_movement.x;
     state.bullets.movement.y = enemy_movement.y;
   };
 
+}
+
+let move_bullets = fn(state) {
+  let delta = get_frame_time();
+
   state.bullets.pos.x =
       state.bullets.pos.x + (delta * state.bullets.speed * state.bullets.movement.x);
   state.bullets.pos.y =
       state.bullets.pos.y + (delta * state.bullets.speed * state.bullets.movement.y);
+}
+
+let update = fn(state, input) {
+  let delta = get_frame_time();
+
+  if state.status != "caught" {
+    state.timer = state.timer + delta;
+  };
+
+  if state.status == "ongoing" {
+    move_player(state, input);
+  };
+
+  if state.player.shot_timer > 0 {
+    state.player.shot_timer = state.player.shot_timer - delta;
+  } else {
+    state.player.shot_timer = 0;
+  };
+
+  move_enemy(state);
+  move_bullets(state);
+
+  if is_touching(make_rect(state.bullets.pos, { .w: dim.w / 2, .h: dim.h / 2 }), make_rect(state.player.pos, dim)) && (state.player.shot_timer == 0) {
+    state.player.shot = state.player.shot + 1;
+  state.player.shot_timer = shot_timer;
+  };
+  if is_touching(make_rect(state.enemy.pos, dim), make_rect(state.player.pos, dim)) {
+    state.status = "caught";
+  };
 
   return state;
 }
@@ -145,7 +184,21 @@ let draw = fn(state) {
   let color = { .r: 255, .g: 255, .b: 255 };
   draw_rectangle(bullet_rect, color);
 
-  draw_text("RUN!!!", 20, 50, 50, { .r: 255, .g: 55, .b: 55 });
+  if state.status == "caught" {
+    draw_text("You got caught!", 20, 20, 20, { .r: 155, .g: 55, .b: 255 });
+  } else {
+    draw_text("RUN!!!", 20, 20, 20, { .r: 255, .g: 55, .b: 155 });
+
+    if state.player.shot_timer > 0 {
+      draw_text("Oof!", 200, 20, 20, {
+      .r: 100 + (state.player.shot_timer * 50 * state.player.shot) % 255,
+      .g: 100,
+      .b: 100,
+    });
+    };
+  };
+
+  draw_text(state.timer, 260, 20, 20, { .r: 55, .g: 205, .b: 155 });
 }
 
 let min = fn(a,b) {
@@ -168,9 +221,19 @@ let abs = fn(a) {
   if a >= 0 { a } else { 0 - a }
 }
 
+let make_rect = fn(pos, dim) {
+  { .x: pos.x,
+    .y: pos.y,
+    .w: dim.w,
+    .h: dim.h,
+  }
+}
+
 let is_touching = fn(rect1, rect2) {
-	if ((rect1.x < rect2.x) && ((rect1.x + rect1.w) > rect2.x))
-	&& ((rect1.y < rect2.y) && ((rect1.y + rect1.h) > rect2.y)) {
+  if (((rect1.x < rect2.x) && ((rect1.x + rect1.w) > rect2.x))
+  && ((rect1.y < rect2.y) && ((rect1.y + rect1.h) > rect2.y)))
+  || (((rect2.x < rect1.x) && ((rect2.x + rect2.w) > rect1.x))
+  && ((rect2.y < rect1.y) && ((rect2.y + rect2.h) > rect1.y))) {
     true
   } else {
     false