game tower defense

ask......... javascript:emoticonp('')agan2 yg cakep n chantik2, aq lg butuh bantuan ni....
aq lagi buat game tower defense buat UAS tapi towernya dkasih kecerdasan buatan(AI) bisa miih musuh berdasarkan HP terkecil jarak yg dekat dg tower trus speed yg tinggi ada yg tau caranya g gmna seleksi enemy berdasarkan HP(Health Point) pokoknya yg terkecil yg dtembak....... plis bantu ya ane pake javascript:emoticonp('')
javascript:emoticonp('')

Code:

target = min(obj_enemy_parent).HP
direction = point_direction(x,y,target.x,target.y)

semua enemy harus di ksih parent, di kode tsb, nama parent ny yaitu "obj_enemy_parent"

thanks sebelumnya
trus untuk mencari speed yg terkecil apa sama gan...???

sama kalo script di atas work
cz ak blum tes script ny work atau gk, hehehe

kalo work, tinggal gnti HP jadi speed

EDIT:
eh wait, nampak ny ad yg salah di script di atas, ak coba ralat lgi

EDIT:

nih, kalo enemy kmu cma sdikit, bisa pke ini

Step event:

Code:

if instance_exists(object0) {obj0 = object0.HP c[object0.HP] = object0} else obj0 = 999
if instance_exists(object1) {obj1 = object1.HP c[object1.HP] = object1} else obj1 = 999
if instance_exists(object2) {obj2 = object2.HP c[object2.HP] = object2} else obj2 = 999
if instance_exists(object3) {obj3 = object3.HP c[object3.HP] = object3} else obj3 = 999
if instance_exists(object4) {obj4 = object4.HP c[object4.HP] = object4} else obj4 = 999

    if HP !=0 && !(obj0=999 && obj1=999 && obj2=999 && obj3=999 && obj4=999)
    {
    a = min(obj0,obj1,obj2,obj3,obj4)
    move_towards_point(c[a].x,c[a].y,3)
    }
    else speed =0

gnti object0...object4 dgn nama enemy, dan gnti HP dgn variable hp kmu

kayanya ribet harus tulis objectnya satu per satu, coba sebutin dulu urutan prioritasnya gimana, apakah yang HPnya terkecil dulu atau apa?

coba kalo ada kasus begini, mana yang harus dipilih duluan, dan sebutin urutannya?
1. HP = 95, jarak = 600, speed = 2
2. HP = 100, jarak = 20, speed = 5
3. HP = 300, jarak = 10, speed = 1
(asumsi range towernya 800)
you must know it well before we can help you

gini mas maksudQ tiap enemy dihitung HP enemyXJarak enemy/kecepatanenemy jadi tower mengitung hp enemy dikali jarak enemy dg tower trus dibagi speed enemy dicari hasil yg terkecil itu yg ditembak tower mas....??
enemynya cuma 5macem mas....

sama aja kondisi ny, tinggal di ubah aja

Code:

if instance_exists(object0) {obj0 = object0.HP*distance_to_object(object0)/object0.speed c[object0.HP*distance_to_object(object0)/object0.speed] = object0} else obj0 = 999

biar mudah & gk panjang, di bikin sebuah script aja, beri nama sc_target

di sc_target, script ny:

Code:

return argument0.HP*distance_to_object(argument0)/argument0.speed ;

jadi, ini script yg udh jadi

Code:

if instance_exists(object0) {obj0 = sc_target(object0) c[sc_target(object0)] = object0} else obj0 = 999
if instance_exists(object1) {obj1 = sc_target(object1) c[sc_target(object1)] = object1} else obj1 = 999
if instance_exists(object2) {obj2 = sc_target(object2) c[sc_target(object2)] = object2} else obj2 = 999
if instance_exists(object3) {obj3 = sc_target(object3) c[sc_target(object3)] = object3} else obj3 = 999
if instance_exists(object4) {obj4 = sc_target(object4) c[sc_target(object4)] = object4} else obj4 = 999

    if HP !=0 && !(obj0=999 && obj1=999 && obj2=999 && obj3=999 && obj4=999)
    {
    a = min(obj0,obj1,obj2,obj3,obj4)
    move_towards_point(c[a].x,c[a].y,3)
    }
    else speed =0

makasi ya hehehehehe............
oce mas aq coba dulu dech............

seep, silakan
good luck

bentar mas @Kevin Blaze Coolerz & @asuna ane mw tanya lagi ni.... lumayan banyak..... hehehehehe... boleh to.....??
1. untuk seleksi musuh berdasarkan HPnya yg bagus itu yg lemah apa yg kuat ya...??
2. untuk seleksi musuh berdasarkan speednya yg bagus itu yg cepet apa yg lambat ya...??
3. untuk seleksi musuh berdasarkan jarak musuh bagusnya jarak musuh dengan tower apa jarak musuh dg titik goal ya buat seleksi tembaknya...??
thanks... bantuin ya......

1. pilih yang kuat dan susah untuk dihancurkan
2. pilih yang cepat dan udah hampir sampe ke goal
3. terserah, dua2nya sama2 bagus

If you find this isn't good, think by yourself which is the best or try some experiments by yourself, since we should only help you for technical/implementation problems

mas @Kevin Blaze Coolerz mw tanya script diatas kan ditaruh dstep events la aq gabungin ma step eventsku kok malah eror gini script step eventsQ tolong bantu y....... plisss....

if (active=0)
{
x=mouse_x;
y=mouse_y;
move_snap(16,16);
}
else
//Check if enemies are in range and activate firing if needed
{
if firing > 0 firing += 1;
if firing >= 30/rate firing = 0;
if not instance_exists(target) target = noone;
if instance_exists(ob_enemy)
{
if target = noone target = instance_nearest(x,y,ob_enemy);
if point_distance(x,y,target.x,target.y) > range
target = noone;
else if firing = 0
firing = 1;
}
if firing = 1 depth = -3;
else depth = -2;
}

^
entah mana yang error, tapi menurutku aja buat statement if mending pake kurung utk menghindari kesalahan

or maybe either variable firing, target, ob_enemy or range isn't initialized before.. it's most likely at that

@asuna sudah kok ini

// Initialise all variables
{
firing = 0;
target = noone;
active = 1; // indicates whether the tower should fire or not
range = 130;
rate = 3;
//rate=2;
damage = 10;
price = 100;
name = 'Laser'; // tower name
coll_path = 0; // indicates a possible collision
selected = 0; // indicates whether selected
level = 0; // indicates tower level
slow = 0.01;
}

la aq mw tanya klo scriptnya mas @Kevin Blaze Coolerz

if instance_exists(object0) {obj0 = sc_target(object0) c[sc_target(object0)] = object0} else obj0 = 999
if instance_exists(object1) {obj1 = sc_target(object1) c[sc_target(object1)] = object1} else obj1 = 999
if instance_exists(object2) {obj2 = sc_target(object2) c[sc_target(object2)] = object2} else obj2 = 999
if instance_exists(object3) {obj3 = sc_target(object3) c[sc_target(object3)] = object3} else obj3 = 999
if instance_exists(object4) {obj4 = sc_target(object4) c[sc_target(object4)] = object4} else obj4 = 999

if HP !=0 && !(obj0=999 && obj1=999 && obj2=999 && obj3=999 && obj4=999)
{
a = min(obj0,obj1,obj2,obj3,obj4)
move_towards_point(c[a].x,c[a].y,3)
}
else speed =0

mau aq gabungin ma scriptQ dtaruh dmananya ya.....?? ini scriptKu

if (active=0)
{
x=mouse_x;
y=mouse_y;
move_snap(16,16);
}
else
//Check if enemies are in range and activate firing if needed
{
if firing > 0 firing += 1;
if firing >= 30/rate firing = 0;
if not instance_exists(target) target = noone;
if instance_exists(ob_enemy)
{
if target = noone target = instance_nearest(x,y,ob_enemy);
if point_distance(x,y,target.x,target.y) > range
target = noone;
else if firing = 0
firing = 1;
}
if firing = 1 depth = -3;
else depth = -2;
}

Sebelum ny kmu backup dulu gmk nya....

pada kode ku yg ini

Code:

if instance_exists(object0) {obj0 = sc_target(object0) c[sc_target(object0)] = object0} else obj0 = 999
if instance_exists(object1) {obj1 = sc_target(object1) c[sc_target(object1)] = object1} else obj1 = 999
if instance_exists(object2) {obj2 = sc_target(object2) c[sc_target(object2)] = object2} else obj2 = 999
if instance_exists(object3) {obj3 = sc_target(object3) c[sc_target(object3)] = object3} else obj3 = 999
if instance_exists(object4) {obj4 = sc_target(object4) c[sc_target(object4)] = object4} else obj4 = 999

if HP !=0 && !(obj0=999 && obj1=999 && obj2=999 && obj3=999 && obj4=999)
{
a = min(obj0,obj1,obj2,obj3,obj4)
move_towards_point(c[a].x,c[a].y,3)
}
else speed =0

itu ak buat move_toward target, jadi di hapus aja kode move_towards_point(c[a].x,c[a].y,3) dan else speed =0
dan taruh script ny di atas kode kamu (di step event)

lalu pada kode kamu, ganti target.x jadi c[a].x dan target.y jadi c[a].y

Good luck

ERROR in
action number 1
of Step Event
for object ob_tower_laser:

Error in code at line 7:
if own_health !=0 && !(obj0=999 && obj1=999 && obj2=999 && obj3=999 && obj4=999)
^
at position 5: Unknown variable own_health

mas @Kevin Blaze Coolerz error ni variable own_health g dketahui itu variabel di object enemy 1 ku yg aq jadiin parent gmana ya mas solusinya makasi.... bantuin ya....


oya ini // Initialise all variables di enemy 1
// Init variables and motion
{
own_health = round(40+power(controller.wave,1.5)*10);
health_def = round(40+power(controller.wave,1.5)*10);
myspeed = 4;
path_start(pth_level1h,myspeed,0,1);
}

untuk bisa mengakses own_health enemy 1, kamu bisa pakai nama objectnya.

tapi kalau itu parent maka kamu ga bisa langsung pakai objenemy1.own_health, karena itu akan berpengaruh di instance terakhir aja. kamu harus tahu instanceid yang bersangkutan, dan diakses dengan (instanceid).own_health.

ada beberapa masalah yg MUNGKIN bisa terjadi:

parent ob_tower_laser adalah object enemy1 kah?
*kalo iya >> apakah di ob_tower_laser ada event Create ? kalo iya >> tambah code event_inherited pada create event ob_tower_laser.

*kalo bukan >> di set dulu parent ny jadi object enemy1, trus kembali ke *

btw nama object gk boleh ada spasi, baca ini
hehehe

mas @zebrakelabu n mas @Kevin Blaze Coolerz mw nanya ni fungsi parent itu apa ya....??

mas @Kevin Blaze Coolerz g mas ob_tower_laser aq jadiin parent bagi tower yg lainnya trus ob_enemy1 jg aq jadiin parent bagi enemy 2 3 4 5 yg lainnya...

mas @zebrakelabu uda aq ubah gameQ aq buatin ob_enemy_parent la kok malah error ini ya....?? barang kali mas bisa bantu sma mas @Kevin Blaze Coolerz...... hehehehehe....

ini erorrnya mas......


___________________________________________
ERROR in
action number 1
of Step Event
for object ob_tower_laser:

In script sc_target:
Error in code at line 1:
return argument0.own_health*distance_to_object(argument0)/argument0.speed ;
^
at position 69: Division by 0.

wah pantes gk kedeteksi variable ny XD

ok, ak fix error yg baru aja.. coba ubah dikit kode di sc_target, jadi:
if argument0.speed != 0
return argument0.own_health*distance_to_object(argument0)/argument0.speed;

mas @Kevin Blaze Coolerz hehehehe... makasi mas uda bisa......
tapi kok ada g beresnya dikit ya...?? kadang musuh yang uda masuk dalam range tembak tapi kok g dtembak ya...?? malah dbiarin knp y mas....?? ni ssnya dbawah....

bisa minta .gmk nya ngga? aku mumet kalo baca separuh2 gini. yang latest build ya. soalnya kamu bikin prefix cuman 2 huruf, ga pake bracketing yang konsisten

solusi cepat ya kmu kirim file .gmk kmu ke admin
gk akan di bajak kok

hehehehehe..... oce mas...... iya mas coz aq juga niru punya athanatos mas....
soalnya ni tugas UAS pdhl aq g pernah pegang GM
cara ngirim keAdminnya gmana ya....??? hehehehehe.....

@adamas
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