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Note: This tutorial will explain you the very basics of making a TD. This is in no way geared towards experienced modders but is made for the beginners within Warcraft III modding.
What is a TD?
TD stands for Tower Defense and is a genre of maps developed for the Warcraft III engine. In a TD your goal is to build towers to prevent creeps of reaching a certain destination.
So.. How do I create one?
A good way of starting on a TD is to firstly make the terrain you find fitting for your map and then determine the lanes and setting up the pathing system (the creeps movement).
Uhh right, so how do I do that?
To get the creeps to move from 1 place to another you will need to make regions at the desired locations and then trigger the movement like this (the Trigger Editor is located inbetween the Terrain Editor and the Sound Editor):
Ok done, now what?
Next is the actual trigger that spawns the "waves" as the levels of units is often called. It can be done like this:
Right, so the regions and spawning is made, now what's next?
Next on the list should be finding out what to make of builders, towers and making the creeps, this is done within the Object Editor which is located inbetwen the Sound Editor and the Campaign Editor. You can also make triggered abilities for the towers but if you need help from this tutorial I suggest you wait with that untill a later time.
Right-o, I have made some towers, a builder and all the creeps, now what?
Adding the "lives" function is something that almost every td has, atleast it is only a few which doesent, so that is also included in here. Now I will show how you create the basic Leaderboard and putting in the lives function. Before you make the actual Leaderboard you have to make a variable like this one shown below to set the lives initial value.
Now when that is done you can move on to creating the Leaderboard and setting up everything that has to with lives and updating the Leaderboard.
Leaderboard made, is there anything more?
Most td maps (atleast the decent ones) has it so you are able to sell your towers so here I will show a way it can be done.
Ability done, what's next?
Once you have succesfully made the Tower Selling ability I think you are covered in with the basic triggers, now you only need to make so you win once last wave of units have been defeated. Good luck with your td map!
What is a TD?
TD stands for Tower Defense and is a genre of maps developed for the Warcraft III engine. In a TD your goal is to build towers to prevent creeps of reaching a certain destination.
So.. How do I create one?
A good way of starting on a TD is to firstly make the terrain you find fitting for your map and then determine the lanes and setting up the pathing system (the creeps movement).
Uhh right, so how do I do that?
To get the creeps to move from 1 place to another you will need to make regions at the desired locations and then trigger the movement like this (the Trigger Editor is located inbetween the Terrain Editor and the Sound Editor):
Movement Region 1
Events
Unit - A unit enters Spawn Region
Conditions
None
Actions
Unit - Order (Entering unit) to Move To (Center of Region1)
Movement Region 2
Events
Unit - A unit enters Region1
Conditions
None
Actions
Unit - Order (Entering unit) to Move To (Center of Region2)
Movement Region 3
Events
Unit - A unit enters Region2
Conditions
None
Actions
Unit - Order (Entering unit) to Move To (Center of Region3)
Movement Region 4
Events
Unit - A unit enters Region3
Conditions
None
Actions
Unit - Order (Entering unit) to Move To (Center of Region4)
Movement Region 5
Events
Unit - A unit enters Region4
Conditions
None
Actions
Unit - Order (Entering unit) to Move To (Center of End Region)
Ok done, now what?
Next is the actual trigger that spawns the "waves" as the levels of units is often called. It can be done like this:
Right, so the regions and spawning is made, now what's next?
Next on the list should be finding out what to make of builders, towers and making the creeps, this is done within the Object Editor which is located inbetwen the Sound Editor and the Campaign Editor. You can also make triggered abilities for the towers but if you need help from this tutorial I suggest you wait with that untill a later time.
Right-o, I have made some towers, a builder and all the creeps, now what?
Adding the "lives" function is something that almost every td has, atleast it is only a few which doesent, so that is also included in here. Now I will show how you create the basic Leaderboard and putting in the lives function. Before you make the actual Leaderboard you have to make a variable like this one shown below to set the lives initial value.
Now when that is done you can move on to creating the Leaderboard and setting up everything that has to with lives and updating the Leaderboard.
Leaderboard made, is there anything more?
Most td maps (atleast the decent ones) has it so you are able to sell your towers so here I will show a way it can be done.
Ability done, what's next?
Once you have succesfully made the Tower Selling ability I think you are covered in with the basic triggers, now you only need to make so you win once last wave of units have been defeated. Good luck with your td map!
