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fractorium/README.md
Person 1dfbd4eff2 --User changes 
-Add new preset dimensions to the right click menu of the width and height fields in the editor.
-Change QSS stylesheets to properly handle tabs.
-Make tabs rectangular by default. For some reason, they had always been triangular.

--Bug fixes
 -Incremental rendering times in the editor were wrong.

--Code changes
 -Migrate to Qt6. There is probably more work to be done here.
-Migrate to VS2022.
-Migrate to Wix 4 installer.
-Change installer to install to program files for all users.
-Fix many VS2022 code analysis warnings.
-No longer use byte typedef, because std::byte is now a type. Revert all back to unsigned char.
-Upgrade OpenCL headers to version 3.0 and keep locally now rather than trying to look for system files.
-No longer link to Nvidia or AMD specific OpenCL libraries. Use the generic installer located at OCL_ROOT too.
-Add the ability to change OpenCL grid dimensions. This was attempted for investigating possible performance improvments, but made no difference.

This has not been verified on Linux or Mac yet.
2023-04-25 17:59:54 -06:00

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Fractorium

A Qt-based fractal flame editor which uses a C++ re-write of the flam3 algorithm named Ember and a GPU capable version named EmberCL which implements a portion of the cuburn algorithm in OpenCL.

Install

Windows

Download: Fractorium_22.21.4.2.msi

Mac

Download: Fractorium_22.21.4.2.dmg

Linux

Install from PPA

Enable universe in the Ubuntu Software Center:

  • open the Edit menu
  • select Software Sources...
  • enable "Community maintained ... universe"

Add the Fractorium Ubuntu PPA and install:

sudo apt-add-repository ppa:fractorium/ppa
sudo apt-get update
sudo apt-get install fractorium

Install from App Image .deb

Install ubuntu.

Download: Fractorium-22.21.4.2.x86_64.deb

cd ~/Downloads
sudo dpkg -i Fractorium-22.21.4.2.x86_64.deb

Install from App Image .rpm

Download: Fractorium-22.21.4.2.x86_64.rpm

Building from git

All builds are 64-bit.

Windows

Build Guide for Visual Studio 2019 or Qt Creator

Linux

Build Guide for Linux

Mac OS/X Sierra, El Capitan, Yosemite and Mavericks

Build Guide for Mac OS/X