Great example of why future Go updates should include the ternary operator.
Your code is mess-ey when written using keywords 'if' or 'switch'
but using '?' it becomes much cleaner
p.Rect.X += rl.IsKeyDown(rl.KeyA) ? -1:0 + (rl.IsKeyDown(rl.KeyD) ? 1 :
0 )
p.Rect.Y += rl.IsKeyDown(rl.KeyW) ? -1:0 + (rl.IsKeyDown(rl.KeyS) ? 1 :
0 )
On Wednesday, May 1, 2019 at 8:38:10 AM UTC-4, гусь wrote:
>
> if rl.IsKeyDown(rl.KeyA) {
> p.Rect.X -= 1
> }
> if rl.IsKeyDown(rl.KeyD) {
> p.Rect.X += 1
> }
> if rl.IsKeyDown(rl.KeyW) {
> p.Rect.Y -= 1
> }
> if rl.IsKeyDown(rl.KeyS) {
> p.Rect.Y += 1
> }
>
--
You received this message because you are subscribed to the Google Groups
"golang-nuts" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to golang-nuts+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.
