danwatkins / terrain3d Goto Github PK

thank you, I am interested in your project, but when I run the project, it has something mistakes that i don't
know how to solve them. When i open the Terrain3D.qbs, it looks like that

why App.qbs, Src.qbs, Tests.qbs is gray? they all exits in the local path, could you give me a hand.

If you are translating the camera and continuously rotating, there is a choppy effect. If you translate and rotate side to side very rapidly, it seems the camera does not translate as desired. I think mathematically the camera is doing everything correct, and that it is just a problem with HID sampling.

There is a build error with the latest version of GCC shipping with Qt Creator originating from the GLM dependency. Update the GLM dependency to the latest version.

g-truc/glm#726

There is currently no optimization for rendering meshes. Each mesh render call is sent to the graphics driver separately and is very slow. Rendering 1000 trees results in pitiful frame rates <10fps. Implement a batch/instance mesh rendering queue.

Terrain textures are stretched over the entire block, so a block size of 8 will have a "smaller" looking texture. The same texture should be repeated on 8x8 once, four times for 16x16, and 16 times for 32x32.

When rendering with different block sizes, the distance thresholds don't make sense. For example, with a block size of 8, a distance of 2 blocks is really 16. With a block size of 16, the distance is really 32. The problem is that the LOD calculations are based on block distance and not actual distance.

You are doing integer division for the aspect ratio in the constructor. Probably causing the off warping when looking around.