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Latest ProceduralTerrain Activity

buzzelliart
June 17, 2024 03:27 PM
OpenGL procedural terrain - a longer walk

OpenGL procedural terrain.
Here is a smalll list of some of the techniques I used here:
. tessellation shaders
. trilinear texture mapping
. 2D billboards
. displacement mapping
. wind animation using noise texture
. HDR
. advanced bloom via downsampling
 

8,644 views
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buzzelliart
April 23, 2024 06:28 PM
Day/Night cycle inside my custom OpenGL engine

Finally implemented proper day/night cycle inside my custom OpenGL render.

Now the engine can vary sun position according to hour and day of the year, and also according to the latitude, with a good approximation.

3,331 views
buzzelliart
December 20, 2023 08:11 AM
OpenGL procedural terrain - volumetric clouds

Additional experiments with volumetric clouds, solved some glitches and managed to mix the clouds with the scene, using the depth of the scene to avoid to show clouds occluded by scene objects (like the terrain). For now I just used a simple 3D perlin noise for the clouds, in the future I plan to t…

3,572 views
Biome Blending for Voxel World

Hi everyone!

Recently I've been generating a proceduraly generated terrain using OpenSimplex FastNoise. Everything has been going fine until I wanted to add biomes. If I have a mountain biome and then a flatlands biome, the difference is huge and looks like a chunk error. I am wondering how to solve…

4,667 views
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