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Type: Posts; User: GLpeon

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    very fast range circles ?

    I was looking at supreme commander, and how they have rage circles that are painted on the terrain for each unit, and I was curious on how they did that ?

    I am thinking they might be using a...
  2. Is there a reason why you are doing it manually,...

    Is there a reason why you are doing it manually, and not using GLEW (or something like that) ? http://glew.sourceforge.net/
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    Why is it when we try to report spam, we get...

    Why is it when we try to report spam, we get this: This forum requires that you wait 60 seconds between reporting posts. Please try again in 42 seconds.
    That seems rather silly, spammers can post at...
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    Re: Strange bug with GL_ARB_occlusion_query (ATI)

    Works fine on this end with a 6870 + cat 11.5
    I guess it is specific to your card version?
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    Re: GLSL compile error ? [GSA not supporting...]

    This is on Vista 64bit, 6870, Cat 11.5 drivers.
    GPU ShaderAnalyzer 1.56.2720
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    Re: GLSL compile error ? [GSA not supporting...]

    GPU ShaderAnalyzer ... was trying to debug a shader, and used this tool for verification.

    http://developer.amd.com/gpu/shader/pages/default.aspx

    There has to be a easier way to debug these...
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    Re: GLSL compile error ? [GSA not supporting...]

    Just in case min/max was a reserved word, I tried this, and got the same results. :(





    Looking at http://www.opengl.org/wiki/GLSL_Uniform it should work...
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    GLSL compile error ? [GSA not supporting...]

    fragment shader


    Results in:


    Is this a driver bug in cat 11.5 drivers ?
    The error is where I used red text.
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    Re: nvidia GLSL shader converting to AMD issues ?

    I tried those utilities, and it seems, if VSYNC is off, then I don't get a huge impact on framerates, but if it is on, then I get a massive slowdown.
    I'll keep playing around with calls, so I can...
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    nvidia GLSL shader converting to AMD issues ?

    On nvidia cards, these GLSL fragment shaders work OK, but on AMD, it is getting some extreme performance hiccups, and I thought maybe it was something I was doing wrong in the conversion process,...
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    converting rectangle into triangle strips?

    I am trying to convert a long thin rectangle into a series of triangles and then render this using triangle_strips.

    I saw some code that does it like stripe, but that is way over my head, and I...
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