Those 336 shader cores are practically the same as the 7 CUDA cores, just each CUDA core has then 48 shader core in it. It's just defined on a...

Hi, Thanks for your replies. Here is the code. Please tell me if something is wrong performance wise. I want to compute histogram for a 640x480...

Thank you I will try and look online for tutorials, etc

I've run your code and had slightly better results than you. The cone does show up when I do glMultMatrixf (mat44). But it is not oriented or...

No, I do not seem to have permission to attach files. Verbally this is what displays. Bottom row of image: background Next row of image:...

Re the difference between OpenCL and OpenGL compute shaders: compute shaders are easier to use if you need to add a bit of compute to an OpenGL...

First of all - OpenGL pipeline runs on CUDA multiprocessors. It is just a different view of the same hardware. Compute shaders are just more tightly...

This reminds me of a related bug on MacOS: layout(std140) uniform exampleblock { mat4 viewMatrix; mat4 projectionMatrix; };...

up cho b?n

First of all, please read the forum rules on how to format your posts - especially pieces of code. Can you post a screen shot of what's rendered?

Ok, let's think in eyepoint and origin. 1. At the beginning (i.e. no arcball modifications) I want the origin to be located in: viewportwidth/2,...

hi, as yout code is very heavy i can´t find a bug on the first look, but i often had the same problem. my way to find the problem is always the...

Ok, to help myself and some of you, I've tried to make a complete program in C which you can compile and run: // gcc arrowTest.c -lglut -lGLU &&...

GLfloat tex_coords={ 0.0, 0.0,0.0, 1.0, 0.0,1.0, 1.0, 1.0,1.0, 0.0, 1.0,0.0, 0.0, 0.0,0.0, 1.0, 0.0,1.0, ...

That would be a great suggestion, but the it has multiple dynamic lights; different lights could light different pixels. They also move around and...

I knew I had seen that somewhere; I just couldn't find it. That's a really odd place for it though. Especially since 7.3.1 in the 4.3 spec lists how...

Yes, NVIDIA is correct in this case. From the GLSL 4.30 spec revision 7, page 52: Outside the shading language (i.e., in the API), members are...

I would look at the uv values you are using to render the cube. Also have you dumped the texture out as an image to be sure your texture is ok since...

The end vertices of a cylinder do lie in a plane, even if it's not a right, circular, cylinder. Sounds like you have some tube-like structures. Are...

Yes, but I am thinking about some more complex model; how can I separate end edges from other sharp corner?? Like cyliner, the end vertices may not...

The angle between the top and bottom faces of a cylinder and the side faces are 90 degs, which is far more than 10 degs. I assume you have...