junongx/p8wonyun

Wonyun Trench Run, a defensive bullet hell made with PICO-8

Hey there, I'm Juno Nguyen.

(He/him)

I'm a Singapore-based developer, who loves putting things on screen and looking at them tweened around. Wacko videogames and minimalist websites are my jam.

Most of my works are here, but if you would like something more presentable and human-readable, then my portfolio website and itch.io page are there for you.

p8wonyun's Issues

Incorrect asteroid harvesting

When player is at the bottom of the screen, some asteroids above and outside of screen will be incorrectly marked as being harvested, leading to player incorrectly harvesting and green lines (harvest indicator) being drawn across the screen.

Related items: component: harvester, entity: player and asteroid, system: harvesteesystem, harvestersystem (most likely culprit), and an unnamed Diegetic UI Drawing system.

Each asteroid is iterated by harvestersystem and marked as harvestee.beingharvested = true following a distance check with the player using a custom utility function.

function distance(x1, y1, x2, y2)
    local dx, dy = x2 - x1, y2 - y1
    return sqrt(dx*dx + dy*dy)
end

Which I believe is working as intended. In fact, the harvestersystem works as intended for the most part, except for this rare but noticeable bug.

This bug so far has not been replicable.