This sample presents a simple project that generates an island. It is used to test the performance of Instant Terra with terrains of different sizes.
This project contains three identical graphs with different terrain resolutions:
This project generates two terrains from a Perlin noise and a cone, and composes them together to create the island.
A specific color ramp is created.
The last operation uses a curve to slightly modify the relief, especially on the coast.
Changing the Perlin noise parameters changes the relief of the island; changing the angle of the cone of the cone changes its size.
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