i have problem with bitmap, when i run my code, the console show me the next error: undefined reference to `LoadDIBitmap' the library is defined in...

Hello to everyone, i am quite new to the forum and to opengl. I have a project which as the title implies is the Blinn Phong Bump Mapping. I...

I've run across a change in the Nvidia 319/320 series drivers with regards to std140/packed uniform buffer objects that is causing havoc in our...

I've been attempting to code a normal Gaussian Blur shader which scales the image down to half the size in the vertex shader. The scaling works, but...

I want to write a program with opengl to project a final rendered image to a scene, which the scene and the image has the same camera view. I want...

I would like to render instanced geometry with a per-instance texture. To do so, I want to create a Vertex Attrib (that is consumed in a...

Hi All. I posted this question on SO but got no answer so I am asking it here.Hopefully someone can shed some light.I am using nvidia DDS load...