From 82c90eaf594bbeb3d5b1f5d606f89a6df0e4e2e7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jure=20=C5=A0orn?= <sornjure@gmail.com>
Date: Thu, 27 Jan 2022 20:30:43 +0100
Subject: [PATCH] Coroutine, Audio, Pygame

---
 README.md  | 8 ++++----
 index.html | 8 ++++----
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/README.md b/README.md
index bbdb6a0..11823d0 100644
--- a/README.md
+++ b/README.md
@@ -2340,7 +2340,7 @@ async def model(moves, state):
         state[id_] = P((x + deltas[d].x) % W, (y + deltas[d].y) % H)
 
 async def view(state, screen):
-    offset = P(x=curses.COLS//2 - W//2, y=curses.LINES//2 - H//2)
+    offset = P(curses.COLS//2 - W//2, curses.LINES//2 - H//2)
     while True:
         screen.erase()
         curses.textpad.rectangle(screen, offset.y-1, offset.x-1, offset.y+H, offset.x+W)
@@ -2856,7 +2856,7 @@ nframes      = <Wave_read>.getnframes()         # Number of frames.
 ```python
 def read_wav_file(filename):
     def get_int(bytes_obj):
-        an_int = int.from_bytes(bytes_obj, 'little', signed=sampwidth!=1)
+        an_int = int.from_bytes(bytes_obj, 'little', signed=(sampwidth != 1))
         return an_int - 128 * (sampwidth == 1)
     with wave.open(filename, 'rb') as file:
         sampwidth = file.getsampwidth()
@@ -2872,7 +2872,7 @@ def write_to_wav_file(filename, float_samples, nchannels=1, sampwidth=2, framera
         a_float = max(-1, min(1 - 2e-16, a_float))
         a_float += sampwidth == 1
         a_float *= pow(2, sampwidth * 8 - 1)
-        return int(a_float).to_bytes(sampwidth, 'little', signed=sampwidth!=1)
+        return int(a_float).to_bytes(sampwidth, 'little', signed=(sampwidth != 1))
     with wave.open(filename, 'wb') as file:
         file.setnchannels(nchannels)
         file.setsampwidth(sampwidth)
@@ -3064,7 +3064,7 @@ def update_position(mario, tiles):
     n_steps = max(abs(s) for s in mario.spd)
     for _ in range(n_steps):
         mario.spd = stop_on_collision(mario.spd, get_boundaries(mario.rect, tiles))
-        x, y = x + mario.spd.x/n_steps, y + mario.spd.y/n_steps
+        x, y = x + mario.spd.x / n_steps, y + mario.spd.y / n_steps
         mario.rect.topleft = x, y
 
 def get_boundaries(rect, tiles):
diff --git a/index.html b/index.html
index c8be886..e0906ba 100644
--- a/index.html
+++ b/index.html
@@ -1916,7 +1916,7 @@ W, H = <span class="hljs-number">15</span>, <span class="hljs-number">7</span>
         state[id_] = P((x + deltas[d].x) % W, (y + deltas[d].y) % H)
 
 <span class="hljs-keyword">async</span> <span class="hljs-function"><span class="hljs-keyword">def</span> <span class="hljs-title">view</span><span class="hljs-params">(state, screen)</span>:</span>
-    offset = P(x=curses.COLS//<span class="hljs-number">2</span> - W//<span class="hljs-number">2</span>, y=curses.LINES//<span class="hljs-number">2</span> - H//<span class="hljs-number">2</span>)
+    offset = P(curses.COLS//<span class="hljs-number">2</span> - W//<span class="hljs-number">2</span>, curses.LINES//<span class="hljs-number">2</span> - H//<span class="hljs-number">2</span>)
     <span class="hljs-keyword">while</span> <span class="hljs-keyword">True</span>:
         screen.erase()
         curses.textpad.rectangle(screen, offset.y<span class="hljs-number">-1</span>, offset.x<span class="hljs-number">-1</span>, offset.y+H, offset.x+W)
@@ -2318,7 +2318,7 @@ nframes      = &lt;Wave_read&gt;.getnframes()         <span class="hljs-comment"
 
 <div><h3 id="readfloatsamplesfromwavfile">Read Float Samples from WAV File</h3><pre><code class="python language-python hljs"><span class="hljs-function"><span class="hljs-keyword">def</span> <span class="hljs-title">read_wav_file</span><span class="hljs-params">(filename)</span>:</span>
     <span class="hljs-function"><span class="hljs-keyword">def</span> <span class="hljs-title">get_int</span><span class="hljs-params">(bytes_obj)</span>:</span>
-        an_int = int.from_bytes(bytes_obj, <span class="hljs-string">'little'</span>, signed=sampwidth!=<span class="hljs-number">1</span>)
+        an_int = int.from_bytes(bytes_obj, <span class="hljs-string">'little'</span>, signed=(sampwidth != <span class="hljs-number">1</span>))
         <span class="hljs-keyword">return</span> an_int - <span class="hljs-number">128</span> * (sampwidth == <span class="hljs-number">1</span>)
     <span class="hljs-keyword">with</span> wave.open(filename, <span class="hljs-string">'rb'</span>) <span class="hljs-keyword">as</span> file:
         sampwidth = file.getsampwidth()
@@ -2332,7 +2332,7 @@ nframes      = &lt;Wave_read&gt;.getnframes()         <span class="hljs-comment"
         a_float = max(<span class="hljs-number">-1</span>, min(<span class="hljs-number">1</span> - <span class="hljs-number">2e-16</span>, a_float))
         a_float += sampwidth == <span class="hljs-number">1</span>
         a_float *= pow(<span class="hljs-number">2</span>, sampwidth * <span class="hljs-number">8</span> - <span class="hljs-number">1</span>)
-        <span class="hljs-keyword">return</span> int(a_float).to_bytes(sampwidth, <span class="hljs-string">'little'</span>, signed=sampwidth!=<span class="hljs-number">1</span>)
+        <span class="hljs-keyword">return</span> int(a_float).to_bytes(sampwidth, <span class="hljs-string">'little'</span>, signed=(sampwidth != <span class="hljs-number">1</span>))
     <span class="hljs-keyword">with</span> wave.open(filename, <span class="hljs-string">'wb'</span>) <span class="hljs-keyword">as</span> file:
         file.setnchannels(nchannels)
         file.setsampwidth(sampwidth)
@@ -2490,7 +2490,7 @@ SIZE, MAX_SPEED = <span class="hljs-number">50</span>, P(<span class="hljs-numbe
     n_steps = max(abs(s) <span class="hljs-keyword">for</span> s <span class="hljs-keyword">in</span> mario.spd)
     <span class="hljs-keyword">for</span> _ <span class="hljs-keyword">in</span> range(n_steps):
         mario.spd = stop_on_collision(mario.spd, get_boundaries(mario.rect, tiles))
-        x, y = x + mario.spd.x/n_steps, y + mario.spd.y/n_steps
+        x, y = x + mario.spd.x / n_steps, y + mario.spd.y / n_steps
         mario.rect.topleft = x, y
 
 <span class="hljs-function"><span class="hljs-keyword">def</span> <span class="hljs-title">get_boundaries</span><span class="hljs-params">(rect, tiles)</span>:</span>