Nico uses one core to the max?

[matkuki]

Hi,

My specs:

• Windows 10 x64
• Nim 1.6.12 x64
• SDL 2.26.5

Running any example uses one CPU core to the max. I tried setVSync both true/false, no difference.
The code I test with is:

import nico

proc gameInit() =
  nico.loadFont(0, "font.png")

proc gameUpdate(dt: Pfloat) =
  discard

proc gameDraw() =
  cls()
  setColor(7)
  line(64,64,128,64)
  setColor(8)
  line(64,0,64,64)
  
  circ(70,70,10)
  
  print("something", 20, 80)

# initialization
nico.init("nico", "test")

# we want a fixed sized screen with perfect square pixels
nico.fixedSize(true)
nico.integerScale(true)

# Framerate
nico.fps(30)
nico.setVSync(true)

# create the window
nico.createWindow("nico", 128, 128, 4)

# start, say which functions to use for init, update and draw
nico.run(gameInit, gameUpdate, gameDraw)

Any ideas?
Thanks

[matkuki]

Found that @markusgritsch 's pull-request fixes this: #90

[aquova]

I'd like to reopen this, I also am experiencing the same issue.