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35 views

OpenGL, Multithreaded loading/streaming of data

I've thought about how i could implement loading of data in a second thread for two reasons, first, so i can show a nice loading-screen with progressbar and second, for openworld streaming. I came up ...
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0answers
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When does data move from the system memory to the GPU memory? [closed]

I am starting off with a basic idea. My understanding is when a game loads, the assets are loaded into the system memory, images, sounds, maps etc. So say you have an open world game, AFAIK, the ...
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1answer
108 views

OpenGL streaming from multiple windows

I am using GLUT library for my research/game. In my game I have 25 windows created using glutCreateWindow(title), and each of them have their own display callback registered using ...
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1answer
67 views

Does level streaming in games load directly from the HDD?

I wondered if the level streaming loads directly from the HDD. My first thought was if that would not be to slow, or if the chunks are just loaded into ram and asynchronously processed if appropriate ...
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1answer
2k views

Displaying streaming video on dynamic texture

We are working in Unity 3D on pro licence and we are faced with the task to display streaming video as a dynamic texture in out Unity3D web project. We have a standard IP-camera , which is capable of ...
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1answer
180 views

Live capturing from Unity-like application

I need such thing for non-game application: A city-like 3D scene, containing a few people. People walk, run, stand, ... May be cars also. Around the scene some cameras are located. And I need them ...
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1answer
384 views

How should I prepare for migration from D3D9 to D3D10 or D3D11?

I'm considering a Direct3D9 texture streaming solution, but my company will eventually be going to D3D11 in the future. I wanted to make my solution as forward compatible as possible, so I was hoping ...
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0answers
331 views

Play streaming sound in OpenTK?

What's the simplest way to make a sound stream from disk and play in OpenTK?
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2answers
1k views

How does streaming of games work? [closed]

In the last few years, lots of companies (such as OnLive or Gaikai) have begun providing games "from the cloud" as an online stream, which doesn't require the full game to ever be downloaded. How ...
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1answer
812 views

Data structures for a 2D multi-layered and multi-region map?

I am working on a 2D world editor and a world format subsequently. If I were to handle the game "world" being created just as a layered set of structures, either in top or side views, it would be ...