koobas.hobune.stream
2D Enemy AI X-way only
I tried learn tutorial from youtube that about "myTransform.position += myTransform.position.forward moveSpeed Time.deltaTime;" and its for XYZ.
then i tried made for 2D Enemy walk X-way only but the problem is always enemy went abnormal and run away from the screen view.
here code:
function enemymovement() {
enemytransform.transform.position.x += targetat.transform.position.x * moveSpeed * Time.deltaTime;
if (enemytransform.transform.position.x >= HiddenCubeLeft.transform.position.x) // Limit +X
{
enemytransform.transform.position.x = HiddenCubeLeft.transform.position.x + 0.1;
return;
}
else if (enemytransform.transform.position.x >= HiddenCubeRight.transform.position.x) // Limit -X
{
enemytransform.transform.position.x = HiddenCubeRight.transform.position.x - 0.1;
return;
}
}
I did inserted "enemymovement();" in function Update.
There are a few problems...
1) I think there's something wrong with your greater than and lesser then signs... Basically they re the same for boths side. I m just guessing cause i fdont know what "HiddenCudeLeft" and "HiddenCubeRight" is...
if (enemytransform.transform.position.x >= HiddenCubeLeft.transform.position.x) else if (enemytransform.transform.position.x >= HiddenCubeRight.transform.position.x)
prob should be something like
if (enemytransform.transform.position.x >= HiddenCubeLeft.transform.position.x) else if (enemytransform.transform.position.x <= HiddenCubeRight.transform.position.x)
2) This is prob the problem with it runing all over the place.
enemytransform.transform.position.x += targetat.transform.position.x moveSpeed Time.deltaTime;
... should just be...
enemytransform.transform.position.x += moveSpeed * Time.deltaTime;
3) also, I ll prob structure the function like this...
function enemymovement() {
if (enemytransform.transform.position.x >= HiddenCubeLeft.transform.position.x) // Limit +X
enemytransform.transform.position.x = HiddenCubeLeft.transform.position.x + 0.1;
else if (enemytransform.transform.position.x <= HiddenCubeRight.transform.position.x) // Limit -X
enemytransform.transform.position.x = HiddenCubeRight.transform.position.x - 0.1;
enemytransform.transform.position.x += moveSpeed * Time.deltaTime;
return;
}
"HiddenCudeLeft" and "HiddenCubeRight" means like waypoint that enemy dont walk over line.Take a look here screenshot: Behind the scene: https://www.sugarsync.com/pf/D109027_6729738_68567 | Game Preview: https://www.sugarsync.com/pf/D109027_6729738_68560
Do you want to make your "enemy" walk left to right continuously and automatically or do you want it to follow your targettat?
