gistfile1.ooc

Vec3: inline cover<T>{
    x, y, z: T
    init: func@(=x, =y, =z)
    plus: func(v: This) -> This{
        new(x + v x, y + v y, z+ v z)
    }
    print: func{
        printf("Vec3("(%s, %s, %s)\n", x as String, y as String, z as String)
    }
}

v:=Vec3<Float> new(0,0,0)
v plus(Vec3<Float> new(1,0,1)) print()

//Vec3 is not actually a true type, it is literally being inlined (as a generated mangled named (like anonymous functions are) structure)
//This would be the equivalent C (more or less)

struct Vec3inlinedfloat{
    float x, y, z;
}

static inline Vec3inlinedfloat Vec3inlinedfloat_plus(Vec3inlinedfloat this,Vec3inlinedfloat v){
    Vec3inlinedfloat temp;
    temp.x=v.x+this.x;
    ....
    return temp;
}

static inline void Vec3inlinedfloat_print(Vec3inlinedfloat this){
    printf("Vec3("(%s, %s, %s)\n", Float_OP_as_String(x), Float_OP_as_String(y), Float_OP_as_String(z));
}

Vec3inlinedfloat v=((Vec3inlinedfloat){.x=0,.y=0,.z=0});
Vec3inlinedfloat_print(Vec3inlinedfloat_plus(v,((Vec3inlinedfloat){.x=0,.y=0,.z=0})));