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-No longer constrain pitch, yaw or depth spinners to -180 - 180. --Bug fixes -Properly set color index on padded xforms. -Adding a padding final xform included a linear variation with a weight of zero to not appear empty. Made it have a weight of 1. -Always write animate tag on final xform when saving to Xml. -Motion was being applied to the wrong flame in SheepTools::Edge(), so apply it to the correct one. -Prevent divide by zero when normalizing variation weights. -Was accidentally adding the placeholder value of -9999 for motion_offset to varation weights and parameters when applying motion. Set to zero if no value present. -Clamp flame rotation values to -180 - 180 when reading a flame from Xml. -Events were not properly wired for user changes in the random rotations per blend controls in the sequencer. -Fix major UI bugs with sequencer min/max random controls which made it nearly impossible to hand type values. -Values from rotations per blend and rotations per blend max were not being saved to file between program runs. -Checking animate for an xform was not applied to all flames even if Apply All was checked. -Changing interpolation type, temporal filter width, temporal type, and affine interpolation type were not actually saving to the flame when changed. -Grid on the main window was not being drawn at the right scale initially due to some OpenGL initialization occurring in the wrong order. -Severe bugs in sequence generation code: --Improperly detected padding xforms. --When looking for specific variations during xform aligning, only presence was detected, when it should have been presence plus a weight greater than zero. --When adding specific variations during xform aligning, must first remove any variations of that type. --Two variables were unsigned when they should have been signed. This prevented large blocks of code from ever executing. --When interpolating affines, an EPS that was too small was used, causing affine values to interpolate incorrectly. Instead use 1e-10 to ensure results equal to flam3. --Code changes -Modify FractoriumEmberController::UpdateXform() to pass the selected xform index as well as the absolute index to func(). |
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| debian | ||
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| LICENSE | ||
| main.pro | ||
| makedeps.bat | ||
| openexr.cmd | ||
| package-linux.sh | ||
| README.md | ||
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_1.0.0.8.msi
Mac
Download: Fractorium_1.0.0.8.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 .deb
Download: fractorium_1.0.0.8-0ubuntu1_amd64.deb
cd ~/Downloads
sudo dpkg -i fractorium_1.0.0.8-0ubuntu1_amd64.deb
Building from git
All builds are 64-bit.
Windows
Build Guide for Visual Studio 2017 or Qt Creator