diff options
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/vectors/vectors.tm | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/examples/vectors/vectors.tm b/examples/vectors/vectors.tm index b2533be4..c07880a5 100644 --- a/examples/vectors/vectors.tm +++ b/examples/vectors/vectors.tm @@ -83,11 +83,13 @@ struct IVec2(x,y:Int): func divided_by(v:IVec2, divisor:Int->IVec2; inline): return IVec2(v.x/divisor, v.y/divisor) func length(v:IVec2->Num; inline): - return Num.sqrt(v.x*v.x + v.y*v.y) + x := Num(v.x) + y := Num(v.y) + return Num.sqrt(x*x + y*y) func dist(a,b:IVec2->Num; inline): return a:minus(b):length() func angle(v:IVec2->Num; inline): - return Num.atan2(v.y, v.x) + return Num.atan2(Num(v.y), Num(v.x)) struct IVec3(x,y,z:Int): ZERO := IVec3(0, 0, 0) @@ -106,7 +108,10 @@ struct IVec3(x,y,z:Int): func divided_by(v:IVec3, divisor:Int->IVec3; inline): return IVec3(v.x/divisor, v.y/divisor, v.z/divisor) func length(v:IVec3->Num; inline): - return Num.sqrt(v.x*v.x + v.y*v.y + v.z*v.z) + x := Num(v.x) + y := Num(v.y) + z := Num(v.z) + return Num.sqrt(x*x + y*y + z*z) func dist(a,b:IVec3->Num; inline): return a:minus(b):length() |