[Spell] Store Terrain Tile To Create a Kind Of "Aura"

[Claudio Costa]

i wonder if i can store the terrain tile to when the unit enter a area the terrain change but when leave the coord range it change back to what it was

 

[Pyrogasm]

You can check the terrain type around a unit by picking a selection of points and seeing if:

• (Terrain type at (<Your point>) Equal to Lordaeron Summer - Dirt

Which you can then change using:

• Environment - Change terrain type at (<Your point>) to Lordaeron Fall - Dirt using variation -1 in an area of size 1 and shape Circle

You will have to remember which locations you've changed so when the unit moves away you can change them back. A hashtable or a large array (depending on if this is supposed to be MUI) could work to store the (X,Y) coordinates of the tiles.