Imogen - 0.13 codename Chameleon Genet

New:

• Removed text edit for nodes shader. Edit them with your favorite editor and press F7 to hotload them
• User documentation visible on github
• Signed Distance node
• Box Blur node with multipass
• Channel packer node
• Lens node with optional vignette
• invert in NormalMap node
• Perlin noise node
• Mouse State toolip to show how the mouse is used for educative vdeos
• Improved imgInspect

Fixed:

• Clamp node, invert node

Imogen - 0.12 codename Bear Geki

New:

• replace cmft library with a custom cubemap radiance/irradiance node
• LOD visualization in cubemap viewer
• key modifiers constants accessible in nodes
• default parameters for physical sky
• better mipmap management
• dirty flags accessible in nodes

Fixed:

• many bugs fixed here and there. More to come...

Imogen 0.11 codename Lionet Ban

New:

• Hotkey editor
• New main menu
• GLTF scene loader
• 3D paint node (WIP)
• Disolve node

Fixed:

• Thumbnail creation
• Crash when selecting a node in the timeline

Imogen 0.10 codename Wolf Nachi

New:

• Threaded evaluation system for exports
• Reaction Diffusion node
• Kaleidoscope (symetry/mirror) node
• Palette node (c64, pico-8, CGA ...) with optional dithering
• Show/hide windows
• Main menu accessible by the top left button
• New header
• Auto layout nodes
• Default node parameter values can be defined in the node definition JSON
• Multipass nodes
• Pinned parameters and node previews are visible when no node is selected

Fixed:

• Better Tile node
• Fixed mouse interaction with Transform node
• Fixed undo/redo
• Fix Nan in node graph editor when window loses focus
• Fix node creation position when zoom is different of 1
• Click to close context menu in node graph editor

Imogen 0.9 codename Hydra Ichi

New:

• GLSL path tracer (experimental)
• Edge detection node
• Improved blur node
• New connection rendering code
• Markdown for rugs
• Default material open at startup
• JSON node definition
• Pinned parameters
• New Voronoi node

Imogen 0.8 codename Unicorn Jabu

New:

• python plugins
• svg import
• fur generator/display (experimental)
• materialX graph library export (experimental)
• time line/animation play modes
• animation curve editing (numerical edit, deletion) with undo/redo
• improved curve edit and sequence editor

Fixed:

• image allocation fixed
• PBR node inverted cubemap sampling

Imogen 0.7 codename Pegasus Tenma

New:

• Ambient Occlusion node
• Improve PBR node with cubemap display, displacement factor and various geometry
• Better cubemap handling in glsl nodes
• Terrain preview node
• small icon on nodes that indicates the type of render target(2D, cubemap)
• improved undo/redo
• you can select multiples nodes, move, delete, ...
• copy/paste node between graphs
• improved focused window handling
• color picker/debugger in preview window
• zoom/pan 2d preview
• improved nodes and rugs display
• 3D view manipulation a la Maya
• tab key in node graph brings the context menu with focus on search edit box

Known issues:

• some rendertarget keep previous sizes (from previous open graph)

Imogen 0.6.1 codename Saori Kido 2

Fixed:

• missing Python 3.7 library

Imogen 0.6 codename Saori Kido

New:

• Python 3.7 node evaluators (experimental)
• warp transform node
• NGon generator node
• Gradient builder node
• Camera parameter type
• Amiga ball displayed when there is compilation error
• Gradient builder parameter widget
• undo/redo (beta)

Changed:

• fixed tile node
• Ramp node can use an optional input texture
• dear imgui version bump

Known issue:

• Japanese tile sample is broken
• Cubemap filtering doesn't work and may use a lot of CPU/RAM

Imogen 0.5 codename Phoenix Ikki

Imogen 0.5 codename Phoenix Ikki

New:

• MP4 video input/output node
• time line editor
• opencl context for faster cubemap filtering

Changed:

• internal evaluation system refactored
• Many, many bug fixes