On Monday, 26 October 2015 at 03:44:31 UTC, WhatMeWorry wrote:
First, isn't Vector!(float,3) a template which creates a tuple
consisting of float, float, float; so aren't the argument types
identical?
I'm not familiar with the gl3n library so I'm not sure what their
Vector is, but most D templates are not created from tuples and
don't work that way.
Looking at the source, it indeed seems to be based on a static
array rather than a tuple:
https://github.com/Dav1dde/gl3n/blob/master/gl3n/linalg.d#L49
---
vt[dimension] vector; /// Holds all coordinates, length conforms
dimension.
---
Which means there's no simple, built-in way to getting a tuple
out of that. You could write one though, and recently there was a
post about maybe putting that in Phobos, but it isn't there now.
model = model.scale(size.x, size.y, 1.0f);
meh that's prolly what I'd do... unless you wanted to modify the
library and add some expansion code to that vector type.
