[Altered Melee] Forest Nothing (trees spawn creeps and gold at random, no goldmines)

[MichaelWilson]

Had an idea for an AoE style forest nothing map, would anyone know how to set up the triggers to do the following:

Each time a player cuts down a tree theres a chance of either "creeps spawning" "Gold chest dropping" or nothing

As the players cut down more of the forest higher level creeps with more powerful drops start spawning

only worker units harvesting trees count towards the individual players percentage that increases spawn rates

 

[MichaelWilson]

If it helps, i do know where to start;

trees use a drop list with

10% gold coins

45% blood key

45% ghost key

When a blood key spawns its immediately replaced by creeps
when ghost key spawns its deleted and no further action is taken

 

[Uncle]

There's no way to detect which unit destroyed a tree destructible but you can detect when a tree dies and spawn something in response.

• Setup Tree Dies
  • Events
    • Time - Elapsed game time is 0.00 seconds
  • Conditions
  • Actions
    • Set VariableSet Tree_Trigger = Tree Dies <gen>
    • Destructible - Pick every destructible in (Playable map area) and do (Actions)
      • Loop - Actions
        • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
          • If - Conditions
            • (Destructible-type of (Picked destructible)) Equal to Summer Tree Wall
          • Then - Actions
            • Custom script: call TriggerRegisterDeathEvent(udg_Tree_Trigger, GetEnumDestructable())
          • Else - Actions

• Tree Dies
  • Events
  • Conditions
  • Actions
    • Set VariableSet Tree_Roll = (Random integer number between 1 and 100)
    • Set VariableSet Tree_Point = (Position of (Dying destructible))
    • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
      • If - Conditions
        • Tree_Roll Less than or equal to 10
      • Then - Actions
        • Item - Create Gold Coins at Tree_Point
      • Else - Actions
        • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
          • If - Conditions
            • Tree_Roll Less than or equal to 55
          • Then - Actions
            • Unit - Create 1 Dark Troll for Neutral Hostile at Tree_Point facing Default building facing degrees
          • Else - Actions
            • -------- Nothing happens --------
    • Custom script: call RemoveLocation(udg_Tree_Point)

The issue is that you can't determine who destroyed the tree, so you'll have to find some way of doing that before the rest of the systems could be made.