Question

Painting a color(or texture) at runtime on Zylann HeightMap Plugin

Comments

Good to hear it works fine :)
However careful with the other question you linked, modifying the terrain to leave skidmarks is extremely expensive. Decals or simple mesh strips are often preferred to do this.

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Would you please give me some link or resources about them?
I found this https://github.com/Mr-Slurpy/Screen-Space-Decals, but I don't know how actually its works., and are its known limitations serious or not?

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I never used this in Godot yet, so I don't know more than you do.

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Anyway very thanks Zylann!

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hi Zylann, ive got a similar problem:
How can i modify the terrain while runtime?

Answer 1

Comment the if which is located in line 1077 of hterrain_data.gd and then use following lines:

var brush = preload("res://addons/zylann.hterrain/hterrain_brush.gd").new()
brush.set_color(Color.red)
brush.set_radius(10)
brush.paint($HTerrain, collsioin_info.position.x, collsioin_info.position.z, brush.MODE_COLOR)

For more info read above comments.