show fps counter

src/main.rs

@@ -6,13 +6,13 @@ mod constants;
 use crate::ant::Ant;
 use constants::*;
 use macroquad::color::*;
-use macroquad::input::{
-    is_key_down, is_mouse_button_down, is_quit_requested, mouse_position, KeyCode, MouseButton,
-};
+use macroquad::input::{is_key_down, is_quit_requested, KeyCode};
 use macroquad::miniquad::conf::Conf;
 use macroquad::prelude::{
     clear_background, draw_texture, get_frame_time, next_frame, Image, Texture2D,
 };
+use macroquad::text::draw_text;
+use macroquad::time::get_fps;
 
 fn window_conf() -> Conf {
     Conf {
@@ -47,16 +47,12 @@ async fn main() {
         if is_key_down(KeyCode::Escape) || is_quit_requested() {
             return;
         }
-        if is_mouse_button_down(MouseButton::Left) {
-            let mouse = mouse_position();
-            dbg!(&mouse);
-            //food.push(Food::new(Vec2::new(mouse.0, mouse.1)));
-        }
 
         // render
         clear_background(BLACK);
         let texture = Texture2D::from_image(&trail_map);
         draw_texture(texture, 0., 0., WHITE);
+        draw_text(&get_fps().to_string(), 0., 20., 20., WHITE);
 
         next_frame().await
     }