Spectra is a Python library that makes color math, color scales, and
color-space conversion easy.
Support for:
Color scales
Color ranges
Color blending
Brightening/darkening colors
Saturating/desaturating colors
Conversion to/from multiple color spaces
Spectra is built on colormath and grapefruit. Spectra is enormously inspired by
chroma.js and d3's scales.
NOTE: If this package has multiple flavors (see below), then use one of them instead of the name specified above. NOTE: This is a Python port. Instead of py312-spectra listed in the above command, you can pick from the names under the Packages section.
Release numerous ports to ports@
I've been retired for a few years, and it is unlikely I will be doing
any more scientific computing support in the future. I have continued
to maintain ~160 ports to the best of my ability, mainly as a favor to
the community, but I can no longer justify the time and effort
required. I am therefore releasing most of my scientific ports, along
with a few others, to ports@. I will continue to maintain ports I am
actively using and those for which I am upstream.
python: bump all USE_PYTHON=distutils consumers after RUN_DEPENDS removal
Any missed ports, feel free to bump.
Any ports that need setuptools at runtime can have the devel/py-setuptools
manually added back to RUN_DEPENDS, but understand that this practice
is deprecated; see CHANGES for details.
all: remove explicit versions in USES=python for "3.x+"
The logic in USES=python will automatically convert this to 3.8+ by
itself.
Adjust two ports that only had Python 3.7 mentioned but build fine
on Python 3.8 too.
finance/quickfix: mark BROKEN with PYTHON
libtool: compile: c++ -DHAVE_CONFIG_H -I. -I../.. -I -I. -I.. -I../.. -I../C++
-DLIBICONV_PLUG -DPYTHON_MAJOR_VERSION=3 -Wno-unused-variable
-Wno-maybe-uninitialized -O2 -pipe -DLIBICONV_PLUG -fstack-protector-strong
-fno-strict-aliasing -DLIBICONV_PLUG -Wall -ansi
-Wno-unused-command-line-argument -Wpointer-arith -Wwrite-strings
-Wno-overloaded-virtual -Wno-deprecated-declarations -Wno-deprecated -std=c++0x
-MT _quickfix_la-QuickfixPython.lo -MD -MP -MF
.deps/_quickfix_la-QuickfixPython.Tpo -c QuickfixPython.cpp -fPIC -DPIC -o
.libs/_quickfix_la-QuickfixPython.o
warning: unknown warning option '-Wno-maybe-uninitialized'; did you mean
'-Wno-uninitialized'? [-Wunknown-warning-option]
QuickfixPython.cpp:175:11: fatal error: 'Python.h' file not found
^~~~~~~~~~
1 warning and 1 error generated.
Reviewed by: portmgr, vishwin, yuri
Differential Revision: <https://reviews.freebsd.org/D40568>
Remove WWW entries moved into port Makefiles
Commit b7f05445c00f has added WWW entries to port Makefiles based on
WWW: lines in pkg-descr files.
This commit removes the WWW: lines of moved-over URLs from these
pkg-descr files.
Approved by: portmgr (tcberner)
Add WWW entries to port Makefiles
It has been common practice to have one or more URLs at the end of the
ports' pkg-descr files, one per line and prefixed with "WWW:". These
URLs should point at a project website or other relevant resources.
Access to these URLs required processing of the pkg-descr files, and
they have often become stale over time. If more than one such URL was
present in a pkg-descr file, only the first one was tarnsfered into
the port INDEX, but for many ports only the last line did contain the
port specific URL to further information.
There have been several proposals to make a project URL available as
a macro in the ports' Makefiles, over time.
(Only the first 15 lines of the commit message are shown above )
graphics/py-spectra: Color scales and color conversion made easy for Python
Spectra is a Python library that makes color math, color scales, and
color-space conversion easy.
Support for:
Color scales
Color ranges
Color blending
Brightening/darkening colors
Saturating/desaturating colors
Conversion to/from multiple color spaces
Spectra is built on colormath and grapefruit. Spectra is enormously inspired by
chroma.js and d3's scales.
