MAR1D: First-Person Mario
Something I&#x27;ve never understood about 2D&#x2F;Flatland as a &quot;visual&quot; idea:<p>In the case of this Mar1d, if I&#x27;m on the X-axis, and can only see the Y-axis, wouldn&#x27;t any amount of detail in the Z-axis constitute a 3D image? The Y-axis stretched even a single &quot;pixel&quot; along Z would make it 3D, right?<p>Similarly, for Flatlandia: If I&#x27;m a 2D square on the X-axis, and can see &quot;around&quot; me on the Z-axis, wouldn&#x27;t my ability to see anything make the Y-axis be &gt; 1?