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adamlwgriffiths / qbasic-fractal

Mandelbrot in QBasic
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Oops this routine crushes all colours that are not printable characters #3

Closed lilithebowman closed 3 years ago

lilithebowman commented 3 years ago

https://github.com/adamlwgriffiths/qbasic-fractal/blob/a38069400566a5bda8d276622bd45141760c0776/MANDELBR.BAS#L52

PXL_20210107_141523183

lilithebowman commented 3 years ago

Nope... just my routine to read it needed to DIM the colour as an INTEGER before reading. Works great!

adamlwgriffiths commented 3 years ago

Just a thought for something else to do, once the image is rendered you might be able to rotate the palette and animate the image. https://youtu.be/LUbrzg21X9c?t=44

lilithebowman commented 3 years ago

Just a thought for something else to do, once the image is rendered you might be able to rotate the palette and animate the image. https://youtu.be/LUbrzg21X9c?t=44

Yeah! I almost forgot that I found a faster way to do palette changes in QBASIC. Basically you can use the OUT command to send to the interrupt for VGA palette changes.

I just didn't get around to that one before I forgot about it again 😆