Love2D-Shadowcasting

Implementation of shadowcasting in Love2D.

How to run:

Install love. Run love with the folder as the argument.

Left click to insert boxes, right click to insert lights. Press space to toggle gravity.

How it works:

For each light source :

• Record the angle from light to each vertex of every box.
• Sort the above array.
• Iterate through the array, raycasting from the light source towards each angle, recording the hit positions.
• Draw triangles using above information.

Screenshots

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