prosperon/docs/scripting.md

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2022-11-20 15:50:14 -06:00
# Yugine Scripting
2023-05-29 10:47:30 -05:00
Scripting is done with JS.
Load up objects with functions that are called back at specific times.
Levels and objects have certain functions you can use that will be
called at particular times during the course of the game running.
setup
Called once, when the object is created.
start
Called once when the gameplay is simulating.
update(dt)
Called once per frame, while the game is simulating
physupdate(dt)
Called once per physics step
stop
Called when the object is destroyed, either by being killed or otherwise.
.Collider functions
Colliders get special functions to help with collision handling.
collide(hit)
Called when an object collides with the object this function is on.
"hit" object
normal - A vector in the direction the hit happened
hit - Object ID of colliding object
sensor - True if the colliding object is a sensor
velocity - A vector of the velocity of the collision
.Draw functions
draw()
Called during lower rendering
gui()
Called for screen space over the top rendering
debug()
Called during a debug phase; Will not be called when debug draw is off