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Introspection, Pygame
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‎README.md

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@@ -2158,10 +2158,10 @@ delattr(<object>, '<attr_name>') # Equivalent to `del <object>.<attr_n
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### Parameters
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```python
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from inspect import signature
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<sig> = signature(<function>) # Signature object of the function.
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<dict> = <sig>.parameters # Dict of function's parameters.
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<str> = <param>.name # Prameter's name.
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<memb> = <param>.kind # Member of ParameterKind enum.
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<Sig> = signature(<function>) # Signature object of the function.
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<dict> = <Sig>.parameters # Dict of function's Parameter objects.
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<str> = <Param>.name # Parameter's name.
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<memb> = <Param>.kind # Member of ParameterKind enum.
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```
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@@ -2965,17 +2965,17 @@ while all(event.type != pg.QUIT for event in pg.event.get()):
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```
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```python
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<Surf> = pg.transform.scale(<Surf>, (width, height))
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<Surf> = pg.transform.rotate(<Surf>, degrees)
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<Surf> = pg.transform.flip(<Surf>, x_bool, y_bool)
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import pygame.transform as tr
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<Surf> = tr.scale(<Surf>, (width, height)) # Returns scaled surface.
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<Surf> = tr.rotate(<Surf>, degrees) # Returns rotated and scaled surface.
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<Surf> = tr.flip(<Surf>, x_bool, y_bool) # Returns flipped surface.
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```
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```python
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pg.draw.line(<Surf>, color, (x1, y1), (x2, y2), width)
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pg.draw.arc(<Surf>, color, <Rect>, from_radians, to_radians)
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pg.draw.rect(<Surf>, color, <Rect>)
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pg.draw.polygon(<Surf>, color, points)
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pg.draw.ellipse(<Surf>, color, <Rect>)
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from pygame.draw import line, arc, rect
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line(<Surf>, color, (x1, y1), (x2, y2), width) # Draws a line to the surface.
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arc(<Surf>, color, <Rect>, from_rad, to_rad) # Also: ellipse(<Surf>, color, <Rect>)
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rect(<Surf>, color, <Rect>) # Also: polygon(<Surf>, color, points)
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```
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### Font

‎index.html

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</code></pre></div>
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<div><h3 id="parameters-1">Parameters</h3><pre><code class="python language-python hljs"><span class="hljs-keyword">from</span> inspect <span class="hljs-keyword">import</span> signature
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&lt;sig&gt; = signature(&lt;function&gt;) <span class="hljs-comment"># Signature object of the function.</span>
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&lt;dict&gt; = &lt;sig&gt;.parameters <span class="hljs-comment"># Dict of function's parameters.</span>
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&lt;str&gt; = &lt;param&gt;.name <span class="hljs-comment"># Prameter's name.</span>
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&lt;memb&gt; = &lt;param&gt;.kind <span class="hljs-comment"># Member of ParameterKind enum.</span>
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&lt;Sig&gt; = signature(&lt;function&gt;) <span class="hljs-comment"># Signature object of the function.</span>
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&lt;dict&gt; = &lt;Sig&gt;.parameters <span class="hljs-comment"># Dict of function's Parameter objects.</span>
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&lt;str&gt; = &lt;Param&gt;.name <span class="hljs-comment"># Parameter's name.</span>
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&lt;memb&gt; = &lt;Param&gt;.kind <span class="hljs-comment"># Member of ParameterKind enum.</span>
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</code></pre></div>
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<div><h2 id="metaprograming"><a href="#metaprograming" name="metaprograming">#</a>Metaprograming</h2><p><strong>Code that generates code.</strong></p><div><h3 id="type-1">Type</h3><p><strong>Type is the root class. If only passed an object it returns its type (class). Otherwise it creates a new class.</strong></p><pre><code class="python language-python hljs">&lt;class&gt; = type(<span class="hljs-string">'&lt;class_name&gt;'</span>, &lt;parents_tuple&gt;, &lt;attributes_dict&gt;)</code></pre></div></div>
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&lt;Surf&gt;.set_at((x, y), color) <span class="hljs-comment"># Updates pixel.</span>
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&lt;Surf&gt;.blit(&lt;Surf&gt;, (x, y)) <span class="hljs-comment"># Draws passed surface to the surface.</span>
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</code></pre>
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<pre><code class="python language-python hljs">&lt;Surf&gt; = pg.transform.scale(&lt;Surf&gt;, (width, height))
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&lt;Surf&gt; = pg.transform.rotate(&lt;Surf&gt;, degrees)
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&lt;Surf&gt; = pg.transform.flip(&lt;Surf&gt;, x_bool, y_bool)
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<pre><code class="python language-python hljs"><span class="hljs-keyword">import</span> pygame.transform <span class="hljs-keyword">as</span> tr
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&lt;Surf&gt; = tr.scale(&lt;Surf&gt;, (width, height)) <span class="hljs-comment"># Returns scaled surface.</span>
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&lt;Surf&gt; = tr.rotate(&lt;Surf&gt;, degrees) <span class="hljs-comment"># Returns rotated and scaled surface.</span>
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&lt;Surf&gt; = tr.flip(&lt;Surf&gt;, x_bool, y_bool) <span class="hljs-comment"># Returns flipped surface.</span>
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</code></pre>
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<pre><code class="python language-python hljs">pg.draw.line(&lt;Surf&gt;, color, (x1, y1), (x2, y2), width)
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pg.draw.arc(&lt;Surf&gt;, color, &lt;Rect&gt;, from_radians, to_radians)
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pg.draw.rect(&lt;Surf&gt;, color, &lt;Rect&gt;)
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pg.draw.polygon(&lt;Surf&gt;, color, points)
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pg.draw.ellipse(&lt;Surf&gt;, color, &lt;Rect&gt;)
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<pre><code class="python language-python hljs"><span class="hljs-keyword">from</span> pygame.draw <span class="hljs-keyword">import</span> line, arc, rect
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line(&lt;Surf&gt;, color, (x1, y1), (x2, y2), width) <span class="hljs-comment"># Draws a line to the surface.</span>
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arc(&lt;Surf&gt;, color, &lt;Rect&gt;, from_rad, to_rad) <span class="hljs-comment"># Also: ellipse(&lt;Surf&gt;, color, &lt;Rect&gt;)</span>
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rect(&lt;Surf&gt;, color, &lt;Rect&gt;) <span class="hljs-comment"># Also: polygon(&lt;Surf&gt;, color, points)</span>
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</code></pre>
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<div><h3 id="font">Font</h3><pre><code class="python language-python hljs">&lt;Font&gt; = pg.font.SysFont(<span class="hljs-string">'&lt;name&gt;'</span>, size) <span class="hljs-comment"># Loads the system font or default if missing.</span>
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&lt;Font&gt; = pg.font.Font(<span class="hljs-string">'&lt;path&gt;'</span>, size) <span class="hljs-comment"># Loads the TTF file. Pass None for default.</span>

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