MacBlend 2.2.1

MacBlend 2.2.1

• Macbeth chart overlay is now disabled by default for newly opened images
• Reordered and cleaned up the sampling UI

MacBlend 2.2.0

MacBlend 2.2.0

• Node tag removed for extension platform

MacBlend 2.1.0

MacBlend 2.1.0

This release adds chart sampling support for equirectangular HDRIs and improves overlay alignment controls.

New

• Added a rectilinear lat-long projection workflow for aligning and sampling charts in equirectangular panoramas
• Added wrapped sampling across the left and right edges of lat-long images
• Stored projection heading, elevation, roll, field of view, patch size, and mapped chart corners with sampled image data

Improvements

• Added mouse-wheel scaling while dragging chart corners
• Added Ctrl-drag translation, Ctrl+Alt-drag rotation, and Shift precision controls
• Centered reset overlays in the visible viewer at a more practical initial size
• Updated the sampling documentation for the new controls and panorama workflow

MacBlend 2.0.0

MacBlend 2.0.0

This release standardizes transform-direction terminology.

Breaking changes

• Neutralize is now Forward
• Match is now Inverse
• bpy.ops.macblend.neutralize_transform is now
  bpy.ops.macblend.forward_transform
• bpy.ops.macblend.match_transform is now
  bpy.ops.macblend.inverse_transform
• Exported LUT suffixes are now _Forward.cube and _Inverse.cube

Scripts, macros, and pipelines relying on the previous operator IDs or
filename suffixes must be updated.

Previously exported LUTs remain numerically valid. Sampling, calibration,
normalization, and matrix calculations have not changed.

Other changes

• Added transform-direction tooltips
• Added the MacBlend documentation website to the addon metadata
• Updated extension categories to Compositing, Node, and Pipeline
• Updated documentation to use Forward and Inverse consistently

MacBlend 1.0.1

Full Changelog: v1.0.0...v1.0.1

MacBlend 1.0.0

MacBlend 1.0.0

Initial Blender Extensions release.

Features

• Sample Macbeth ColorChecker charts in Blender
• Calculate forward and inverse calibration matrices
• Generate compositor and shader calibration nodes
• Export Match and Neutralize .cube LUTs
• Support Blender 4.2 and later

Installation

Download macblend-1.0.0.zip, then install it through:

Edit → Preferences → Extensions → Install from Disk

SHA-256:
A75CEAD3CF6145D3B64AF4EE2E73B4FECC2E2CA9E5B829093005EF8D86213CCF