Stroep

Just a collection of random works – Mark Knol

Tag Archives: generative

Maps mostly looks interesting,especially when you realize thousands or even millions of people live at that place. Well this place doesn’t exist, it is not even a real map. But I like the map-feeling it has. Generated with actionscript.

unknown.place detail

unknown.place unknown.place detail

Render size: 10.000×10.000 px

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Feeling creative. I used mousegestures to create nice movements and shapes. It looks a little bit crazy but it has really great details.

level.up

level.up detail level.up detail

Render size: 10.000×10.000 px

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Curves in motion (3)

February 20th, 2009, under Actionscript, Generative art.

Did you remember the curves.experiment? Well this is the version in motion. I added camera motion for some extra coolness.

Check out the link: http://projects.stroep.nl/curves/
(warning: pretty CPU intensive)

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I’ve created a new video, and this one isn’t rendered like I said in the previous post (using flash > export movie > .mov), but I used the ImageSaver class every frame. I added an event listener to the class. So I started rendering frame 1. When frame 1 is completed, I call the save function. The ImageSaver class saves the images and dispatches an Event. When this Event.COMPLETE is being dispatched, I just render another frame. After rendering I call the save function again and wait till the Event.COMPLETE is being dispatched again. etcetera. ;) Well, I think I’ve got my own mini-render engine. It works perfect for creating sequences of images (or just videos which use a lot of CPU or cannot be displayed at real-time). While rendering I counted the frames and stopped saving after 1000 frames.

So, now we can render more heavy effects and create videos, right? :) In this video 1000 images are rendered by actionscript, using additive blending and a BlurFilter. The movements are based on a Perlin noise. Not very heavy, but when running it in the FlashPlayer, I’ve cannot reach more than 11fps. The full version is 800×600 with transparency, 30fps.

Single image:
render.0212

Video output:
Yes, this video is created with actionscript

I used Premiere to merge all those images into a video.

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