wtf now? division is always rounded?

[pixartist]

got this code:

Code: Select all

(e)=>{
    Scene.my.timer = Scene.my.timer + 1;     scene.my.current_0 = scene.my.robotMoves_0((scene.my.step_0 * 2) + 2);     scene.my.next_0 = scene.my.robotMoves_0((scene.my.step_0 + 1) * 2 + 2);     scene.my.current_0_t = scene.my.robotMoves_0((scene.my.step_0 * 2) + 1);     scene.my.next_0_t = scene.my.robotMoves_0((scene.my.step_0 + 1) * 2 + 1);     Scene.my.step_0 < (Scene.my.robotMoves_0(0) - 1) ? {         Scene.my.phase = ((scene.my.timer - scene.my.current_0_t) / (scene.my.next_0_t - scene.my.current_0_t));         Scene.my.angle_0_target = ((1.0 - (Scene.my.phase * scene.my.current_0)) + (Scene.my.phase * scene.my.next_0)) * ( - math.pi);         Scene.my.timer > scene.my.robotMoves_0(((scene.my.step_0 + 1) * 2) + 1) ? {Scene.my.step_0 = Scene.my.step_0 + 1} : {}     } : {} }

ok look at the phase variable...

now have a look at the attached pic:

so (149-120)/(200-120) = 0.0 ?????

there are no error message, i checked divisor and dividend, both are okay.. so WHAT THE HECK ?

edit: when divisor = divident, it's 1 ..

[KarateBrot]

You're dividing integer values. It sounds crazy but your solution was calculated correctly because your solution will also be an integer value.
If you want algodoo to let it calculate decimal places you first have to make the fraction a float value.
It's easy: just put ".0" at the end of one value. The thyme function for that is math.tofloat()


For example:

Code: Select all

(149.0-120)/(200-120) = 0.3625


[Kilinich]

not a bug.

1 is integer: 1 * 2.2 = 2
1.0 is float: 1.0 * 2.2 = 2.2

[KarateBrot]

not a bug.

1 is integer: 1 * 2.2 = 2
1.0 is float: 1.0 * 2.2 = 2.2

But the solution for 1*2.2 will also be 2.2. There just needs to be one float value and the solution will get converted to float.