Neo Kabuto's Blog

Available on Github This is a small example of how to use a framebuffer object (sometimes the output is called a render target, although t...

Here's an update on what I have planned next. I wanted to jump right into shadows next, but I realized that there's a few prerequi...

In the previous part of this tutorial, we added spot lights and directional lights. This time, we're adding specular maps and light atte...

In the first part of this tutorial, we made it possible to use more than one light in a scene. In this part of the tutorial, we'll be ad...

This will be the first part of our more advanced lighting arc. In this part, we'll allow the scene to have many lights instead of just o...

I wanted to give everyone an update on the next tutorial, since it's been a while. As you can see in the pictures, there's mul...

In the first part of this tutorial, we added normals. In this tutorial, we'll use them to do something interesting, adding specular ligh...

In the previous tutorial, we loaded a simple object in from a file. Right now, it's hard to see the detail in the models because they...

It's been a while, and I want to fill everyone in on what/when the next tutorial will be. This weekend is the first time I haven't h...

This tutorial is going to be rather short. What we'll do is add a new class that can open very simple OBJ files and add some sample mode...

Last time I posted a new example that uses OpenTK for a 2D view with sprites. Let's go into a bit more detail about how it works:

A new example is available on the GitHub repository: https://github.com/neokabuto/OpenTKTutorialContent/tree/master/TKSprites This ...

Missed having OpenTK content? Good news, I'm working on making more of it soon! Up next is a demo on using orthographic projection with ...

The project files from the first 5 OpenTK tutorials are now  on GitHub . I've been commenting them with excerpts from the tutorials wher...

Now that we have TexturedCube, and a way to load shaders and textures, we can finally get to the good part, drawing some textured objects! ...

Now that we have our shaders loaded in a new, more object-oriented way, we're a third of the way to having textured objects in our progr...

This tutorial will cover basic texturing. To add a texture, we will first need to have a shader that handles it. Right now, we're using ...

Since OpenTK 1.1 is officially out now, the tutorials have been updated to use it. There's a minor change to the Program class in all of...

Small update here, but I figure some good news is definitely better than no news.   OpenTK 1.1 will be released later this week. It inclu...

Now that we have many objects displayed, let's make a way to see them properly. In this tutorial, we will be creating a simple camera ...