mirror of https://github.com/OrcaSlicer/OrcaSlicer.git synced 2026-10-10 17:21:10 +00:00

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T

SoftFever e4142db820 Let texture bakes create a chosen number of mixed colours (#16320 )

# Description

Follow-up to #16242, which turned texture colour mixes into mixed
filament slots but created a slot for every possible mix, even when only
previewing. A new Mixed colors setting (default 8) caps how many mixed
filaments a bake adds. They are picked from the texture's own colours,
and only the ones the bake actually paints with are created. Previews no
longer touch the project's filaments, both previews show a mix in the
colour its slot will have, and the bake paints each mix with the slot it
got, which went wrong whenever the project already held mixed slots.

It also improves the colour preview: the green paint highlight no longer
covers the colours, and the colours a bake writes stay visible in the
gizmo.

Only texture displacement changes. Models without a colour layer behave
as before, and there is no change to project or profile formats.

# Screenshots/Recordings/Graphs

**Before**



https://github.com/user-attachments/assets/554a0d0d-cd9f-4095-840e-ca764dde6d52

**After**



https://github.com/user-attachments/assets/7fe10431-8c3f-4759-bd3f-78b4f7a12fc7



## Tests

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[How to Download Pull Requests Artifacts for
Testing](https://www.orcaslicer.com/wiki/how_to_download_pr_artifacts)

2026-10-10 12:00:39 +08:00

catch2

Fix Windows test linking: use main() instead of wmain() (#12939 )

2026-04-24 14:07:24 +08:00

cli

Fix a crash on loading a 3MF with empty project settings (#16016 )

2026-10-09 12:07:03 +08:00

compare_analyzer

show_temp_plot: add precool zone visualization

2026-07-16 22:43:03 +01:00

data

fix: missing chamfers on STEP import since the OCCT 8.0.1 update (#16290 )

2026-10-08 18:10:37 -03:00

fff_print

Add center of mass markers to Prepare and Preview (#16291 )

2026-10-09 16:48:48 -03:00

filament_group

Stop Exporting Names Through Usings in the Remaining Headers (#16250 )

2026-10-08 13:59:12 +08:00

libnest2d

Remove Unused Project Includes and Forward-Declare Where a Type Is Only Referenced (#16099 )

2026-10-05 16:47:17 +08:00

libslic3r

Let texture bakes create a chosen number of mixed colours (#16320 )

2026-10-10 12:00:39 +08:00

sla_print

Stop Exporting Names Through Usings in the Remaining Headers (#16250 )

2026-10-08 13:59:12 +08:00

slic3rutils

Show the model's painted colours in the texture displacement gizmo

2026-10-09 22:25:36 +08:00

AGENTS.md

ci: build Windows with build_win.bat and drop the old scripts (#15721 )

2026-09-16 09:50:27 -03:00

CATCH2.md

docs(tests): add a layered guide to the test tree (#14628 )

2026-07-23 09:19:37 -03:00

CLAUDE.md

docs(tests): add a layered guide to the test tree (#14628 )

2026-07-23 09:19:37 -03:00

CMakeLists.txt

refactor: printer agent infrastructure changes to work with other printer agents aside from bambu (#15710 )

2026-10-01 00:30:44 +08:00

README.md

docs(tests): add a layered guide to the test tree (#14628 )

2026-07-23 09:19:37 -03:00

test_utils.hpp

Add Missing Includes Across the Remaining Sources and Tests (#16071 )

2026-10-03 13:45:21 +08:00

update_catch2.sh

Fix tests (#10906 )

2025-12-08 22:42:11 +08:00

README.md

OrcaSlicer tests

Building, running and writing tests is documented on the wiki, under How to Test.

Two files here rather than there, because coding agents only read what is in the repository:

AGENTS.md is the same guidance in short form, and is what an agent working under tests/ picks up.
CATCH2.md is the Catch2 reference, including the mistakes that break a test at runtime.