Error on tchipmunk.nim test compilation

[trifleneurotic]

After a clean clone of the repo, and attempting to compile the tchipmunk.nim test just using nim -c, I get a few warnings but an error halts the process:

tchipmunk.nim(69, 30) Error: type mismatch: got <float64, Vec[2, system.float32]>
but expected one of:
proc `-`(x, y: float): float
  first type mismatch at position: 2
  required type for y: float
  but expression 'distance(vec2f(0), vec2f(fx, fy))' is of type: Vec[2, system.float32]
proc `-`(x, y: float32): float32
  first type mismatch at position: 2
  required type for y: float32
  but expression 'distance(vec2f(0), vec2f(fx, fy))' is of type: Vec[2, system.float32]
proc `-`(x: float): float
  first type mismatch at position: 2
  extra argument given
proc `-`(x: float32): float32
  first type mismatch at position: 2
  extra argument given
proc `-`[N, T](val`gensym2: T; v`gensym2: Vec[N, T]): Vec[N, T]
  first type mismatch at position: 2
  required type for v`gensym2: Vec[-.N, -.T]
  but expression 'distance(vec2f(0), vec2f(fx, fy))' is of type: Vec[2, system.float32]
28 other mismatching symbols have been suppressed; compile with --showAllMismatches:on to see them

expression: 1.0 - distance(vec2f(0), vec2f(fx, fy))`

Environment:

Kernel: 5.15.12-arch1-1 x86_64
bits: 64
compiler: gcc v: 11.1.0
Distro: EndeavourOS
base: Arch Linux
nimble v0.13.1 compiled at 2021-12-17 00:56:36
Nim Compiler Version 1.6.2 [Linux: amd64]

[EriKWDev]

Changed line 69's distance(vec2f(0), vec2f(fx, fy)) to length(vec2f(fx, fy)) and now it compiles.