Category Archives: Graphics

Hi there! I have now Big Dady 2 model fixed. The texture coords was inverted in V coord. Now I mix my deferred lighting implementation with SSAO. I have no specular map applied yet, but I have other problem here. … Continue reading →

Hi there! Today I see an error in SSAO calc, near of the camera you can see fake occlusion. This is definitely wrong. So now is fixed: I tested different samples, I think 8 it is ok for normal GPU … Continue reading →

Hi there! The next step with my SSAO is to use more complex model, in this case BigDady2 of biosock, thanks Llorens I use the SSAO result and a blur shader with one 2x downsampled. Original SSAO in fullscreen SSAO … Continue reading →

Today I begin my SSAO based in many website, papers and forums. This first approach has around 2ms of cost. But if the camera is near to objects app performance down drastically. By the way it’s ok for first day … Continue reading →

I forget to apply the new texture coords in Normal Maping -_- So… this is the result now: Before Blog this! Bookmark on Delicious Digg this post Recommend on Facebook Buzz it up Share on Linkedin Tumblr it Tweet about … Continue reading →

Yesterday I added new texture functionality to Model Viewer with obj files. Atrr Map, really this map is not native support in exporters but I added in mtl file attr_map string to define texture path. This texture has RGBA layers. … Continue reading →

The first step for Edge Antialias is an Edge Detect… Edge Detect shader Blog this! Bookmark on Delicious Digg this post Recommend on Facebook Buzz it up Share on Linkedin Tumblr it Tweet about it Share on xing Buzz it … Continue reading →