kaliskop by Kuemmel [web]
#################################################### ### 'kaliskop' => ...a 256 byte intro by Kuemmel ### ### for Demosplash 2016 ### #################################################### | | | A reincarnation of a may be not so well know | | fractal formula from Kali (see the fractalforums | | here http://www.fractalforums.com/new-theories- | | and-research/very-simple-formula-for-fractal- | | patterns/ It uses this iteration formula: | | | | x = abs(x) | | y = abs(y) | | m = x*x+y*y | | x = x/m+cx | | y = y/m+cy | | | | and some LN-colouring approach that I tuned. | | | | It goes in and out the fractal set and then | | shifts to a deeper iteration level, looping | | after a minute or so. Due to the amount of | | computation time on old machines I used Hellmoods| | dithering approach that simply skips 2 out of 3 | | pixels. | | | | As there were some bytes left I added some Midi | | sound that plays some disharmonious minors. Just | | switch it off if you get annoyed ;-) It just | | fits the "graphical mood" somehow ;-) | | | | - runs fine on WindowsXP on my Sempron 1800 MHz | | laptop, runtime/midi sync optimised for Vsync | | - In the folder 'no_dither' I made a version that| | doesn't use the dithering approach but of | | course needs a high spec several GHz machine | | - runs also on DOSBox, but a bit slow even at | | full cycles | | | | Cheers, | | | | Kuemmel | | | | Special thanks to HellMood and Sensenstahl for | | continuous support and greetings to all the | | others in the tiny intro coder world ! | | | #################################################### ### e-mail: michael.kuebel@googlemail.com ### ### web...: www.mikusite.de ### ####################################################
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