View Profile: menzel - OpenGL Discussion and Help Forums

Tab Content: All; menzel; Friends; Photos

Older Activity
Yesterday, 01:48 PM

menzel replied to a thread Newbie with "3D environment" question in OpenGL coding: beginners

Hi, lets start with giving the near/far values some meaning. Lets say your world is defined in meters, so 1.0f in vertex coordinates is one...

see more

1 replies | 79 view(s)
Yesterday, 03:33 AM

menzel replied to a thread NVIDIA or AMD driver bug with uniform names for block uniforms in OpenGL drivers

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

see more

3 replies | 198 view(s)
01-02-2013, 07:24 AM

menzel replied to a thread Determine the texture target from the GLuint in OpenGL coding: advanced

Storing the target in the application is what I do in my apps (I wouldn't query it each time I want to bind a texture even if that would be...

see more

6 replies | 286 view(s)
12-19-2012, 03:00 PM

menzel replied to a thread Instancing code doesn't work in OpenGL coding: beginners

And I have still open questions: Are there any linking errors (shader linker, not c++ linker)? You asked to to query those, that's why i provided the...

see more

8 replies | 617 view(s)
12-19-2012, 11:44 AM

menzel replied to a thread Instancing code doesn't work in OpenGL coding: beginners

See the example code here: http://www.opengl.org/wiki/OpenGL_Shading_Language#Error_Checking

see more

8 replies | 617 view(s)
12-19-2012, 07:05 AM

menzel replied to a thread Instancing code doesn't work in OpenGL coding: beginners

Can you render anything without instancing with your shaders? How did you set up the shaders? Have you checked for shader compile errors, shader...

see more

8 replies | 617 view(s)
12-19-2012, 12:53 AM

menzel replied to a thread Instancing code doesn't work in OpenGL coding: beginners

Hello, you need a vertex and a fragment shader in your shader program, I only see a vertex shader.

see more

8 replies | 617 view(s)
12-17-2012, 08:30 AM

menzel started a thread Determine the texture target from the GLuint in OpenGL coding: advanced

Hello, if I just have the GLuint from a texture object, I can check whether it is in fact a texture (glIsTexture()) but I can't check what...

see more

6 replies | 286 view(s)
12-17-2012, 08:22 AM

menzel replied to a thread GLFW / SDL vs QT in OpenGL coding: beginners

"The only annoying thing is that some core parts are missing ..., but they should be added in X.Y" - Yes, I heard that OpenGL 3.2 context creation...

see more

4 replies | 442 view(s)

No More Results

The Industry's Foundation for High Performance Graphics

from games to virtual reality, mobile phones to supercomputers

menzel
Member
Regular Contributor

Mini Statistics

Recent Visitors

Basic Information

About menzel

Signature

Contact

Statistics

Total Posts

General Information

The Industry's Foundation for High Performance Graphics

from games to virtual reality, mobile phones to supercomputers

menzel Member Regular Contributor

Mini Statistics

Recent Visitors

Basic Information

About menzel

Signature

Contact

Statistics

Total Posts

General Information

menzel
Member
Regular Contributor