User Robert Rouhani

52 votes

Accepted

After a succesful glLinkProgram, should I delete / detach my shaders?

answered Jan 23, 2013 at 2:58

11 votes

Accepted

Most efficient way to draw large number of the same objects, but with different transforms

answered Aug 3, 2013 at 23:12

11 votes

Accepted

Random 2D point in rectangle, but not in a polygon

answered Jul 6, 2013 at 10:49

9 votes

Accepted

OpenGL vs DirectX difference from Graphics card perspective?

answered Jan 19, 2013 at 18:54

8 votes

Accepted

Optimizing models & improving performance

answered Jan 24, 2013 at 2:32

7 votes

How to get translation from view matrix

answered Jan 12, 2012 at 7:36

6 votes

Accepted

What method replaces GL_SELECT for box selection?

answered Dec 12, 2012 at 18:02

5 votes

Accepted

GLSL default shaders

answered May 9, 2012 at 7:13

5 votes

Accepted

How can I achieve a zoom-like camera effect?

answered Jan 1, 2012 at 21:14

5 votes

Accepted

UV mapping doesn't work without duplicating vertices, but duplicating will reduce performance, right? Is there another solution?

answered Feb 9, 2013 at 21:02

4 votes

What is the best method to update shader uniforms?

answered Jun 9, 2013 at 21:17

4 votes

Accepted

How a "view" is handled in an Entity-Component based model?

answered Jan 27, 2013 at 16:57

4 votes

What is a good way to load more than a million images for a collectible card game?

answered Jan 23, 2013 at 2:46

4 votes

Using two shaders instead of one with IF statements

answered Jul 20, 2013 at 8:57

4 votes

Accepted

D3DXVec3Project returns odd values

answered Jan 11, 2012 at 1:52

4 votes

Running advanced floating point calculations on the GPU?

answered Jan 2, 2013 at 5:28

4 votes

Do associative array data structures have a place in game development?

answered Jun 19, 2013 at 10:14

3 votes

Accepted

Component based design, but components rely on each other

answered Nov 26, 2012 at 4:44

3 votes

Accepted

Rendering only a part of text FTGL, OpenGL

answered Nov 26, 2012 at 18:24

3 votes

Accepted

How do I get the alpha level at a specific pixel with Slick 2D?

answered Jan 15, 2012 at 10:18

3 votes

How to get mouse position relative to the map?

answered Dec 31, 2011 at 2:18

3 votes

Accepted

Make object follow mouse angle?

answered Dec 31, 2011 at 11:55

3 votes

Accepted

Copyright issues in games

answered Aug 4, 2013 at 7:10

3 votes

Accepted

Variable sized cube texture stretching problem

answered Aug 25, 2013 at 21:25

3 votes

How do I use Opengl 3.2?

answered Jun 17, 2013 at 4:27

2 votes

Accepted

OpenGL accepted image formats

answered Mar 8, 2013 at 20:19

2 votes

OpenGL 3 and the Radeon HD 4850x2

answered Dec 31, 2011 at 2:38

2 votes

Avoid if statements in DirectX 10 shaders?

answered Dec 11, 2012 at 23:02

2 votes

What is the issue with my model rendering from .obj files?

answered Dec 31, 2012 at 22:53

1 vote

Tips for Component Based Entity System message handling

answered Jan 16, 2013 at 7:53

Stack Exchange Network

36 Answers

After a succesful glLinkProgram, should I delete / detach my shaders?

Most efficient way to draw large number of the same objects, but with different transforms

Random 2D point in rectangle, but not in a polygon

OpenGL vs DirectX difference from Graphics card perspective?

Optimizing models & improving performance

How to get translation from view matrix

What method replaces GL_SELECT for box selection?

GLSL default shaders

How can I achieve a zoom-like camera effect?

UV mapping doesn't work without duplicating vertices, but duplicating will reduce performance, right? Is there another solution?

What is the best method to update shader uniforms?

How a "view" is handled in an Entity-Component based model?

What is a good way to load more than a million images for a collectible card game?

Using two shaders instead of one with IF statements

D3DXVec3Project returns odd values

Running advanced floating point calculations on the GPU?

Do associative array data structures have a place in game development?

Component based design, but components rely on each other

Rendering only a part of text FTGL, OpenGL

How do I get the alpha level at a specific pixel with Slick 2D?

How to get mouse position relative to the map?

Make object follow mouse angle?

Copyright issues in games

Variable sized cube texture stretching problem

How do I use Opengl 3.2?

OpenGL accepted image formats

OpenGL 3 and the Radeon HD 4850x2

Avoid if statements in DirectX 10 shaders?

What is the issue with my model rendering from .obj files?

Tips for Component Based Entity System message handling