A 3d thing

Arcade Show & Tell
,
41

@EugeneRedwing8 see my answer here:

or if you just want to convert one number:

const hexChars = "0123456789ABCDEF";

function toHex(int: number) {
    return toHexByte(int >> 24) + toHexByte((int >> 16) & 0xffff) + toHexByte((int >> 8) & 0xffff) + toHexByte(int & 0xffff)
}

function toHexByte(byte: number) {
    return hexChars.charAt(byte >> 4) + hexChars.charAt(byte & 0xf);
}
2 Likes
42

Ok, thanks.

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43

i used to to this:
projectedx=(x/z)+80
projectedy=(y/z)+60
80 and 60 is half of screen width and height.

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44

same! But with many polygons/points, it gets increadebly slow. That is mainly why when i found a fast raytracing algorithm, I switch to that.

45

I used lines.

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