3DTerrainVisualizer2.1

This is the earlier, more polished version of 3DTerrainSimulator.

Made using SDL2, OpenGL, ImGui and FastNoiseLite in C++.

Just click generate terrain and the default terrain will be created.

The default is not the best output, so please play with the settings, like in the lighting settings and the materials.

Other than clicking around the ui, the other controls are:

wasd to move around and r and f to move up and down, respectively.

and while on the main render window, press the left mouse button before dragging the mouse to look around.