Chance on hit?

[Dahcniell]

Hi im working on an enfo and i have some similar spells that i dont know how to do. I want them to have a chance on hit to do for examlpe, cast Thunder Clamp. Would be happy if anyone could show me how to make an chance on hit spell.

 

[skyblader]

You'll an integer variable. And a base spell which gives a buff. And also the thunder clap and stuff would have to be created.

Then begin the trigger with something like

• Events
  • Unit - A unit is attacked

Conditions would be

• Conditions
  • Attacking unit has your skill's buff

Then you'll have to do something like this.

• Actions
  • Set integer variable = Random number between X,X
    • If/Then/Else
      • If - condition
        • Integer variable is greater than XX
      • Then - Actions
        • Set TempPoint to position of triggering unit
        • Unit - Create dummy unit at TempPoint
        • call RemoveLocation (udg_TempPoint)
        • Unit - Give expiration timer to last created unit
        • Unit - Add thunderclap/etc. to last created unit
        • Unit - Set level of thunderclap/etc. to last created unit
        • Unit - Issue order (Base spell name)
        • Else - Actions

Sorry, its freehand.

 

[Nenad]

Hey

Here you go, a great damage detection system for your map, very easy to use and GUI friendly http://www.thehelper.net/forums/showthread.php?t=137957

When you integrate it into your map, all you have to do is make a trigger like this:

• Thundering Hit
  • Events
    • Game - GDD_Event becomes Equal to 0.00
  • Conditions
    • (Level of Ability for GDD_DamageSource) Greater than 1
  • Actions
    • Set TempInt = (Random integer number between 1 and 100)
    • Set TempPoint = (Unit Position of GDD_DamagedUnit)
    • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
      • If - Conditions
        • TempInt Less than or equal to 10
      • Then - Actions
        • Create a dummy Unit at TempPoint
        • Add Thunder Clap to last created unit
        • Add 2 second generic expiration timer to last created unit
        • Order last created unit to Thunderclap
      • Else - Actions

This ability will make it have 10% chance, when a unit strikes (damages, not simply attacks to avoid abuse) that a thunderclap effect will take place ^^

Any more questions feel free to ask ^^

It's a bit freehanded, but it's the trigger ^^


Edit:

• Events
  • Unit - A unit is attacked

This can cause abuse if the player keeps pressing the S key (stop). That's why i suggest use the damage detection system

 

[skyblader]

That leaks, you'll have to add this in after the creation of the dummy unit. Its a custom script.

• call RemoveLocation (udg_TempPoint)

 

[Nenad]

Yep, i forgot about the leak, Make sure you add the custom script ^^

Working together for best results skyblade? ^^

 

[Bogrim]

You don't need to specify a variable for a random number. You also don't have to use an If Then Else action. You do need a damage detection system like Nenad linked.

• Your Trigger
  • Events
    • Game - GDD_Event becomes Equal to 0.00
  • Conditions
    • (Random integer number between 1 and 10) Equal to (Level of (Your passive ability) for GDD_DamageSource)
  • Actions
    • Set Temp_Location = (Position of GDD_DamagedUnit)
    • Unit - Create 1 (Dummy Unit) for (Owner of GDD_DamageSource) at Temp_Location facing Default building facing degrees
    • Unit - Add Thunder Clap to (Last created unit)
    • Unit - Set level of Thunder Clap for (Last created unit) to (Level of (Your passive ability) for GDD_DamageSource)
    • Unit - Add 2.00 seconds Generic expiration timer to (Last created unit)
    • Unit - Order (Last created unit) to Human Mountain King - Thunderclap
    • Custom Script: call RemoveLocation(udg_Temp_Location)

 

[Dahcniell]

Thx for all the fast help. know i finally can finish my map

 

[Dyslexia://]

...If it's on hit you don't even need triggers. = =;

Look up the Orb of Lightning, there's a skill called Item Purge or something like that.
What it does is adds a {insert-number-here}% to cast {insert-spell-here} on every attack. Make it a unit spell and tada your done.

 

[Dahcniell]

I have find the item spell but it doesnt cast the spell. It's look like he does.

And how do i do:
Set Temp_Location = (Position of GDD_DamagedUnit)

 

[BcBoy]

For singletarget procs this might work...

• Actions
  • Set Temp_Location = ((Position of (Target unit of issued order)) offset by (0.00, 0.00))

 

[Dahcniell]

But how do i do the variable Temp_Location¿?