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{{Infobox PSP Homebrews | {{Infobox PSP Homebrews | ||
| title = Mandelbrot Fractal Generator | |title=Mandelbrot Fractal Generator | ||
| image = mandelbrot.jpg| | |image=mandelbrot.jpg | ||
| | |description=A mandelbrot fractal rendering program with zoom feature. | ||
| lastupdated = 2007/08/20 | |author=gambiting | ||
| version = final | |lastupdated=2007/08/20 | ||
| license = Mixed | |type=Math | ||
| | |version=final | ||
| website = https://web.archive.org/web/20210208002901/https://www.neoflash.com/forum/index.php?topic=4548.0 | |license=Mixed | ||
|download=https://dlhb.gamebrew.org/psphomebrew/mandelbrot.7z | |||
|website=https://web.archive.org/web/20210208002901/https://www.neoflash.com/forum/index.php?topic=4548.0 | |||
}} | }} | ||
Mandelbrot Fractal Generator is a mandelbrot fractal rendering program with zoom feature, allowing user to watch the fractal as it replicates itself. | Mandelbrot Fractal Generator is a mandelbrot fractal rendering program with zoom feature, allowing user to watch the fractal as it replicates itself. | ||
This | This was a contest entry for the NEO Summer Coding Compo 2007 (PSP App). | ||
==User guide== | ==User guide== | ||
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Bigger fractal means longer rendering time. | Bigger fractal means longer rendering time. | ||
Also,you can set number of orbit checks per loop - more checks means more details and longer rendering time. | Also, you can set number of orbit checks per loop - more checks means more details and longer rendering time. | ||
Default is 100 and with this setting you can reach 60-70x zoom,with ~30sec rendering time. | Default is 100 and with this setting you can reach 60-70x zoom,with ~30sec rendering time. | ||
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* NeoFlash - [https://web.archive.org/web/20210208002901/https://www.neoflash.com/forum/index.php?topic=4548.0 https://www.neoflash.com/forum/index.php?topic=4548.0] (archived) | * NeoFlash - [https://web.archive.org/web/20210208002901/https://www.neoflash.com/forum/index.php?topic=4548.0 https://www.neoflash.com/forum/index.php?topic=4548.0] (archived) | ||
[[Category: | [[Category:NEO Summer Coding Compo 2007]] | ||
Latest revision as of 09:23, 31 Mayıs 2024
| Mandelbrot Fractal Generator | |
|---|---|
 | |
| General | |
| Author | gambiting |
| Type | Math |
| Version | final |
| License | Mixed |
| Last Updated | 2007/08/20 |
| Links | |
| Download | |
| Website | |
Mandelbrot Fractal Generator is a mandelbrot fractal rendering program with zoom feature, allowing user to watch the fractal as it replicates itself.
This was a contest entry for the NEO Summer Coding Compo 2007 (PSP App).
User guide
This actual version has three fractal sizes: Fullscreen (480x272), Medium (250x200), Small (120x100).
Bigger fractal means longer rendering time.
Also, you can set number of orbit checks per loop - more checks means more details and longer rendering time.
Default is 100 and with this setting you can reach 60-70x zoom,with ~30sec rendering time.
With 300 checks per loop you can reach as far as 500x zoom, but rendering of single zoom can take even up to 5 minutes and author has set the limited possible number of checks to 300.
Controls
Analog - Move the selection point
D-Pad - Precise movement of the selection point
Select - Hide coordinates
L/R - Zoom in and out
Cross - Begin fractal generation from the selected point
Triangle - Exit the application (while not rendering)
Media
Mandelbrot Fractal Generator (gambiting)
Changelog
Final
- Added 6 new colors.
- Added Fullscreen 4:3 resolution(363x272).
- Now you can go back to menu without quiting the game.
- Added colored background feature(only for red,green,yellow,blue colors).
- You can take screenshots and save coordinates now. It works like that:
- You press select,then screenshot is saved in /psp/photo/. Screenshot names are incrementing, so these will be screenshot0.png screenshot1.png ect.
- Coordinates are saved in /psp/game/mandelbrot/coordinates/with name connected with screenshot, so if name of your screen shot was screenshot21.png, then coordinates will be saved as screenshot21_coordinates.txt. In this file there will be saved every point you clicked, so if you zoomed for example 4 times, then in this file will be:
- 342,98
- 213,231
- 476,123
- 387,250
- Screenshots made with 480x272 resolution.
External links
- NeoFlash - https://www.neoflash.com/forum/index.php?topic=4548.0 (archived)