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How can I store point voxel terrain in octrees

I am writing a voxel engine in LWJGL3 - binding for OpenGL 4 for JVM. Recently I implemented an octree storage of cubic voxels. In my implementation each leaf node of an octree has one voxel, voxels ...
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1answer
41 views

What is the recommended way to store compressed textures in files?

Uncompressed textures can be stored in lossy formats such as jpeg and it saves a lot of hard drive space. However for obvious reasons you cannot do the same on compressed textures. So what is the ...
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0answers
93 views

Save game on Android keeps disappearing

my company has developed an Android game using Cocos2D-X. Game works quite well except that for some unknown reason, save games keep disappearing. Users report that they play the game for several ...
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57 views

Concepts to store XNA textures

I'm working on a graphic library supporting XNA with some cool features. To do so I need direct per pixel access to textures (RGBA). I've been wondering what are the advantages of using those two ...