Mandelbulber v2 2.22

Main new feature in version 2.22 is editor for custom fractal formulas. User can add own or edit code from existing fractal shapes.

New in 2.22

• Added new fractal formulas
  aboxMod14
  mandelcup
  menger3
  mengerChebyshev
  octahedron
  riemannSphereMsltoeM3d
  sierpinski3dV2
  sierpinski3dV3
  spheretree
  transfAbsRecFoldXY
  transfBoxTilingV2
  transfDELinearCube
  transfDIFSHexprism
  transfRotationChebyshev
  transfSphericalFoldV2
  transfStepXY

• modified fractal formulas
  sierpinski3d, fixed add reverse
  transfDEControls pk offset default = 1

• Custom formulas: Added custom formula editor

  • inserting parameters from the list
  • dynamic UI for parameters existing in custom code
  • syntax highlighting
  • auto indenting
  • syntax checking
  • loading of build-in formulas
  • saving of formula code in .fract files
  • loading/saving of formula code in text files
  • auto formatting with clang-format
  • customization of font size

• Randomizer: Added option to not randomize camera when animated parameters from keyframe editor

• Randomizer: Added STOP button to Randomizer

• Randomizer: fixed bug: not finished renderings of previews caused high CPU load

• Voxel export: Added export of greyscale voxel layers

• Shaders: fixed bug: Ambient Occlusion (Multiple Rays with light map) produced color noise

• OpenCL: corrected occurrences of double precision constants which caused compiler errors on MacOS

• Files: Added camera top vector to image metadata (issue #722)

• Files: Added options for zbuffer saving: inverting z-buffer, logarithmic scale, constant depth range

• Compilation: fixed bug: Corrected location of formula/definition files is source package

• Compilation: added missing option which includes SVG library to AppImage

• Compilation: Fixed problem with missing sources when cmake is used (issue #784)

• Examples: cleaned settings of most of the examples