My initial plan was to use OpenSCAD to make a parametric model, but I was quickly put off by the idea of learning its programming language (truth to be told it is quite straightforward, but my struggle with FreeCAD left me weak in body and mind).
CAPTURE GIF IN SOLIDWORKS SOFTWARE
I am sure this software will be an invaluable companion for this FabAcademy, provided that I can harness its power. The source file can be downloaded from here.įreeCAD is obviously a very powerful tool with a high skill ceiling. In the end this is what I was able to make:
CAPTURE GIF IN SOLIDWORKS HOW TO
The biggest problem I faced was how to rotate things: by default FreeCAD sets the rotation center at the axis origin, but I wanted to rotate a simple object (in this case my mock up pen) over its own axis in the end I was not able to change the center (I know for sure it is doable by python scripting), so I was forced to reposition the pen after the operation: The axis were created in a similar fashion, but translating them proved to be a tiresome experience till I discovered the Edit > Alignment feature: I was immediately overwhelmed by the interface, and I spent the first hours reading the official documentation and watching a several video tutorials: 1, 2Īfter that, still lacking any clue, I started drawing my "machine", using a geometric constrained sketch:Īfter the extrusion, a litte fiddling with the fillet setting and a clone I got the supports part for my machine: Solidworks is the go to choice for solid modeling in my Lab, but it's not avaible for GNU/Linux, so I decided to try FreeCAD. ImageMagick proved to be a powerful and versatile tool and, given enough time to read its extensive documentation I'm sure I'll find other uses for it. Withagen's feelings won't be hurt by what is meant to be a harmless joke. No Transformers or Techno Vikings were harmed during the making of this gif, and we hope intensely that mr. jpg in order to make them last for multiple frames, actually "slowing" them.Ĭonvert minlaser.gif minlaser.gif minbas1.jpg -duplicate 3 minbas2.jpg -duplicate 3 minbas3.jpg -duplicate 3 minbas4.jpg -duplicate 3 minbas1.jpg -duplicate 3 viking.gif -loop 0 result.gif I then dowloaded and resized other 2 gifs (the "!" after the geometry forces a resize to the detriment of aspect ration).Ĭonvert laserrave.gif -resize 200x200! minlaser.gif & convert viking.gif -resize 200x200! minvik.gifįinally I put all together, duplicating the. I repeated this operation other 3 times, increasing the rotation angle by 90 degrees each time, thus obtaining four 200x200 images. The resulting image has then been resized and rotated:Ĭonvert bas_ts.jpg -resize 200x200 -rotate 90 minbas1.jpg The screenshot taken with my mobile was too big and dull for what I wanted to attain so I shaved off the top and bottom parts and increased the saturation:Ĭonvert bas.jpg -shave 10x300 -modulate '100,200,100' bas_ts.jpg
That left quite an impression on me and I quickly got down to work. Bas Withagen was wearing a pair of safety goggles while working on something that involved lasers. As you may remember during the last lecture (1st February) mr. png files which are wider than 960px, preserving their aspect ratio and renaming them with a progressive number.Īs a final note I tried to make an animated gif. ImageMagick will procede to shrink only the. The images taken with this command are needlessly big, so let's bulk resize them with this command:Ĭonvert *.png -resize '960x>' cropped-%d.png You can get your window id with the "xwininfo" command in order to capture a single window or, if you want to grab the whole screen, use the "root" value. Import -window WIN-ID -quality 85 OUTPUT.PNG The Swiss Army knife of 2D graphics, ImageMagick let me process an humongous number of formats this software suite has no GUI and runs from your terminal, thus allowing easy integration in scriptsĭuring this assignement it has been used mainly to record screenshots of my work with the following command:
0 kommentar(er)
