Raycasting 3D Render

Transforms your 2D tilemaps and sprites into a first-person 3D/2.5D raycasted world with jumping, heights, camera controls, and multi-directional animations.

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Problem it solves

You need to know the player's current looking direction or field of view to create sniper scope zoom mechanics.

What this block does

Retrieves the current numerical value of a render attribute like dirX, dirY, fov, or wallZScale.

The block

Block ID: rcRender_getAttribute

Parameters

Name	Type	Default	Meaning
attr	attribute		The renderer attribute to read (dirX, dirY, fov, or wallZScale).

Returns

number — The numerical value of the requested render attribute.

Example

let currentFov = Render.getAttribute(Render.attribute.fov)

Add the extension

Add github:The-Code-Zone/Raycasting-pxt-extension to your project, or open: Import Raycasting-pxt-extension.