Wednesday, December 21, 2011

Just A Sticker

This time, inspired by Ryan Lerch's inkscape tutorial for a sticker I tried to make one of my own. Here is how mine ended up.



There were a few things that I learnt from it though.

  1. When you do a cut path, the paths get cut, BUT, BUT BUT, you cant see any damn thing on the screen. Because the fill color vanishes. So, when you have cut paths, instead of fumbling around wondering what happened to the shapes you just had, simply choose a color from the color palette and you will be able to see your shapes, with a faint border between them, indicating the line where the objects were cut.
  2. Secondly, you need to export to bitmap if you want to save the image as a png properly. Thats because if you simply do a save as, your png somehow gets screwed if you have a blur in your image, the way I had. Try using save as  - png, for an image with blur, and you will see for yourself.


Signing Off
Ryan

Cool Inkscape Tutorial Links

Tuesday, December 20, 2011

Thoughts on how to use GIMP's Features


Gimp layer modes are described here http://docs.gimp.org/en/gimp-concepts-layer-modes.html
If you look at the multiply layer mode, the formula mentioned is MxI/255. And it is also mentioned that if either layer is white, the resulting image is the same as the other layer (1 * I = I). If either layer is black, the resulting image is completely black (0 * I = 0).


Signing Off
Ryan

R is Bright :)

Was trying a tiny experiment. This is how it turned out eventually.





Learnt a simple technique to create light in the process.

  1. Set the background layer black.
  2. Creaet new layer. Make a white color spot somwhere in the center.
  3. Create new layer. Go on Filters ->Render ->Clouds ->Solid Noise. Set the X and Y size to 16.0. Go on Filters ->Blur ->Pixelize with the width 5px and the full hight of the picture (768px). Apply Filters ->Distorts -> Polar Coordinates with the values 0 | 0. Now set the Layer mode to Grain extract.



Signing Off
Ryan

Saturday, October 1, 2011

Supernova

While playing with Inkscape I tried to create a simple supernova.


Reminds me of my 9th grade. So kool.
Signing Off
Ryan

Thursday, July 14, 2011

Click on me - JS Testing




Signing Off
Ryan Sukale