TerrainGrid and Terrain adjustHeight problems

Troubleshooting terramonkey
21
You could still use RawHeightMap with the array constructor to pack your data.

I implemented Savable, equals and hashcode in RawArrayHeightmap. I use those in my project.
RawHeightMap doesn't implement those.

But don't worry, I recovered my code and just copied it inside my project :)

heightmapGrid is internal to TerrainGrid

I just implement the Interface to give food to the grid. (I use a TerrainGrid of course).
22

It’s me again. I have an Exception in AbstractHeightMap :



[java]public float getInterpolatedHeight(float x, float z) {

[…]

if (x + 1 > size) {

[…]

if (z + 1 > size) {

[/java]

Fixed it with >= size instead of > size



The crash occurs if you request the exact limit of your heightmap. In my project, the size is 257. if I ask the interpolatedHeight of 257… actually 256 if you count the zero, it crashes because 256 + 1 > size is false.

23

You are correct. Fixed in svn

Thanks for the bug hunting help :slight_smile: