morph command doesn't morph/warp (-mt broken)

Bug #1910687 reported by Scott Pakin
This bug affects 1 person
Affects Status Importance Assigned to Milestone
xmorph (Ubuntu)

Bug Description

The morph command doesn't work at all and hasn't for quite some time. As a demonstration, try the following warp using the attached Targa image and source and destination meshes:

morph -start tux.tga -out mad-tux.tga -src src.mesh -dst dst.mesh -mt 1

This should generate an image of Tux with a big, squarish, angry-looking face. Instead, it merely copies in the input to the output unmodified.

Some discussion and a patch to fix the problem can be found on SourceForge:

"Morph -mt will not work" (

Could you please apply that patch to xmorph?

For the record, I'm currently running Ubuntu 20.10 on amd64 with version 1:20140707+nmu2build2 of xmorph from groovy/universe.

Tags: patch
Revision history for this message
Scott Pakin (pakin) wrote :
Revision history for this message
Scott Pakin (pakin) wrote :

Here's a copy of the patch presented on

Revision history for this message
Ubuntu Foundations Team Bug Bot (crichton) wrote :

The attachment "Patch to morph/ that fixes the bug" seems to be a patch. If it isn't, please remove the "patch" flag from the attachment, remove the "patch" tag, and if you are a member of the ~ubuntu-reviewers, unsubscribe the team.

[This is an automated message performed by a Launchpad user owned by ~brian-murray, for any issues please contact him.]

tags: added: patch
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