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Type: Posts; User: nostalgic

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  1. Thank you for your reply! In hindsight, this was...

    Thank you for your reply! In hindsight, this was a stupid request. Of course this cannot reasonably work like that.



    This is what I have implemented now and it is working fine. I think the main...
  2. Buffer sanity checks with NV_shader_buffer_load

    Hello guys, I am about to switch some of our application's code to use bindless graphics to reduce all the binding overhead, which really is a lot in our case. The NV_shader_buffer_load extension...
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    Thank you for pointing this out to me! I was not...

    Thank you for pointing this out to me! I was not aware this is what I was actually looking for. You are right.



    This is also true, but then again, I only tried to explain my general...
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    Thank you for your quick answer, but transform...

    Thank you for your quick answer, but transform feedback is not what I need here. I tried to abstract my application a bit to formulate my needs most generally, but imagine the following: I render my...
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    Bind different-sized render targets

    Hello there,

    is there any way to draw to multiple render targets at once which have different sizes or number of samples? It has not been possible for years, but I hope I just missed some...
  6. Framebuffer incomplete depending on size

    Hello there,

    I am experiencing unexpected behavior (unexpected by me, that is) with multisampled render targets. Here's my current setup:

    Framebuffer with
    Color Attachment 0:
    GL_RGBA8...
  7. By the way, I am using a Geforce GTX 680, if this...

    By the way, I am using a Geforce GTX 680, if this is of any relevance. I've read that on previous cards, multisampling has been implemented as a combination of multisampling and supersampling,...
  8. GL_TEXTURE_2D_MULTISAMPLE with 1 sample vs. GL_TEXTURE_2D

    Hello everybody,

    I am currently switching an existing OpenGL renderer from regular 2D texture render targets to multisample textures. One requirement of this renderer is that anti-aliasing can be...
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    Re: Forward-compatible line drawing

    Thank you for your answer. As you noticed yourself, this is not really a problem I am having, I am just asking for different ways of what I could think of. If collecting all lines into a single...
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    Forward-compatible line drawing

    Hello everybody,

    what is the correct and most efficient way to draw single lines in a forward-compatible way? In my application, lines are only used for debugging purposes (i.e. to represent...
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