5917e5e666
QPainter.drawText needs QPointF not x, y
2021-10-05 20:47:15 -07:00
c3dba791d1
Make equivalent to #807
2021-09-07 20:28:57 -07:00
482b92d700
GLGradientLegendItem: remove opengl code
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change fontColor to take a mkColor() argument
use hyperlink when referring to other functions
2021-08-04 09:19:46 +08:00
efa662415e
use QColor methods and functions
2021-08-04 09:19:34 +08:00
a472f8c5de
Remove all usage of python2_3.py ( #1939 )
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* Remove all usage of python2_3.py
Technically these functions were exported at the top level of the library, this removes them without warning... If we want to we can bring them back for there, but I honestly don't think its needed, as we are py3 only now and have been for multiple releases.
This may introduce a number of 'useless cast' or similar but those were always happening anyway
This PR brought to you by sed
* Update varname in hdf example to avoid collision with builtin
* Clean up some leftover comments surrounding imports of compat code
* Unnecessary string casts
* Additional unnecessary casts
* syntax error fix
* more unnecessary casts
* Yet more unnecessary casts
2021-08-01 21:43:32 -07:00
6a59b7e5b5
Many unused import cleanups ( #1935 )
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* Many unused import cleanups
Ignored some star imports, some vendored code in colorama, only looked within pyqtgraph the library, not e.g. examples
* SpinBox decimal imported with both import and from import
2021-07-31 07:35:23 -07:00
0cfc9cd440
Add GLGradientLegendItem to pyqtgraph
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Huge thank you to @feketeimre for the initial PR for this feature
Thank you to @pijyoi for re-implementing with no changes needed to
GLViewWidget and supporting QOpenGLWidget vs. QGLWidget.
2021-07-30 20:19:27 -07:00
d3755520d0
Merge pull request #1892 from pijyoi/glpainteritem
2021-07-30 18:23:51 -07:00
1d40d50b89
push bullet lists over 2 spaces to get them to show up as such in the… ( #1912 )
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* push bullet lists over 2 spaces to get them to show up as such in the docs
* separate the literal block from the bullet list
2021-07-21 07:12:35 -07:00
1184e3fcce
avoid converting dict to set
2021-07-19 08:31:54 +08:00
394b0dd75c
implement set/get for cameraParams
2021-07-19 06:57:07 +08:00
8a6640c419
treat self.opts as private. provide accessors
2021-07-19 04:52:49 +08:00
cbc9b4d310
catch specific KeyError exception
2021-07-18 10:45:58 +08:00
6f49ede5c1
glDisable(GL_TEXTURE_3D) -> glDisable(GL_TEXTURE_2D)
2021-07-18 09:09:57 +08:00
fa77dae941
render upright image (was previously transposed image)
2021-07-17 21:19:48 +08:00
5283eeb71b
remove override of devicePixelRatio()
2021-07-17 18:55:55 +08:00
aca627ac8c
GLTextItem: use device independent pixels for viewport
2021-07-17 18:39:59 +08:00
31e10fdc1d
raise ValueError instead of ctypes.ArgumentError
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ctypes.ArgumentError got imported through PyOpenGL import *
2021-07-17 18:29:42 +08:00
f85a1015ad
fix GLTextItem to use relative imports
2021-07-17 18:28:09 +08:00
6ca81fdddb
Revert "restore opts['viewport'] after clobbering"
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This reverts commit 7a17cda956
2021-07-17 18:25:21 +08:00
7a17cda956
restore opts['viewport'] after clobbering
2021-07-17 16:14:25 +08:00
dfd5b5dc1b
fix attribute access in failure branch
2021-07-17 16:06:44 +08:00
5b2674c9d5
change some deviceWidth() to width()
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viewport / region use device pixels: deviceWidth()
anywhere else uses device independent pixels : width()
2021-07-17 15:59:14 +08:00
f43f795950
don't check opengl version again during paint
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we already fail upfront at initializeGL(), so any error that occurs
here won't be due to OpenGL version < 2.0
2021-07-17 15:59:14 +08:00
9bf6c01f58
fix renderToArray() broken for hidpi
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define opts['viewport'] to be in device pixels.
note from the removed comments that there was one place assuming
opts['viewport'] was in device pixels and the other assuming that it was
in device independent pixels.
2021-07-17 14:49:47 +08:00
bc52a2afe0
return ValueError for wrong argument, not RuntimeError
2021-07-17 13:46:11 +08:00
fab505a431
remove unneeded call to makeCurrent()
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in any case, context will not be valid until the widget is shown.
2021-07-17 13:32:33 +08:00
1814ff535d
fail upfront for OpenGL ES instead of during item add
2021-07-17 13:30:20 +08:00
f698ccc06e
load background color from configOption
2021-07-17 13:05:40 +08:00
ce4c6d95ed
fix setCameraPosition not setting ele and azi in euler mode
2021-07-17 11:04:32 +08:00
b5fc3d2a7e
add comment about definition of viewport
2021-07-17 10:40:27 +08:00
1b00d3448a
reimplement readQImage()
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tested that call to repaint() is not needed
2021-07-17 10:34:27 +08:00
5d7dd101f2
load matrix instead of multiplying to identity
2021-07-17 10:21:26 +08:00
025ca08574
delete empty resizeGL()
2021-07-17 10:17:31 +08:00
ee9b1565bd
don't redefine width() and height()
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Qt widgets define width() and height() to be in device independent
pixels. Don't change that meaning.
2021-07-17 10:14:53 +08:00
e158034c07
remove devicePixelRatio argument. only needed for Qt4
2021-07-17 09:49:51 +08:00
db8180d88e
Fix GLTextItem with Python 3.10
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drawText() expects int arguments and Python 3.10 does not allow for
implicit rounding.
2021-07-11 22:04:00 -04:00
e9ee11f010
simplify calls needed to initialize items
2021-07-03 15:53:17 +08:00
e76328ab0e
bug: PyQt6 does not have localPos()
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this bug must have existed since the removal of the mouse shims
from Qt.py.
2021-07-01 15:11:55 +08:00
96f7ce1325
remove empty initializeGL()
2021-07-01 08:56:47 +08:00
b843214f66
remove Qt4 mouse wheel handling
2021-07-01 08:56:47 +08:00
1a29cf7579
defer init if we do not have an OpenGL context yet
2021-07-01 08:56:33 +08:00
765f9648cd
remove little-endian assumption for image export
2021-06-10 03:18:12 +08:00
d455da9aec
Use Qt6 Enum Namespace
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This namespace appears to be valid in PySide2/PyQt5 5.12+ so we may as
well migrate to the newer namespace ourselves.
2021-06-08 21:23:49 -07:00
f13002b251
Add "GLTextItem" ( #1776 )
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* Add GLTextItem
* Fixed DocString.
* Delete unnecessary function.
* Add `from .items.GLTextItem import *`
* Add an example.
* [Combines two `isinstance()` into one.](https://github.com/pyqtgraph/pyqtgraph/pull/1776#discussion_r633046120 )
* [Combines two `isinstance()` into one.](https://github.com/pyqtgraph/pyqtgraph/pull/1776#discussion_r633046120 )
* [The long code has been broken up into separate lines.](https://github.com/pyqtgraph/pyqtgraph/pull/1776#discussion_r633046234 )
* [Moved `pos`, `color`, `text`, and `font` to the `__init__` method.](https://github.com/pyqtgraph/pyqtgraph/pull/1776#discussion_r633047216 )
* Add `import initExample` and fix `mkQApp().exec_()` to `pg.exec()` (https://github.com/pyqtgraph/pyqtgraph/pull/1776#discussion_r633046878 , https://github.com/pyqtgraph/pyqtgraph/pull/1776#discussion_r633046781 )
* Fix `pg.exec()` to `pg.mkQApp().exec()`
* Revert "Fix `pg.exec()` to `pg.mkQApp().exec()`"
This reverts commit 67d397d803
2021-06-05 08:19:54 -07:00
28b1499f09
Force cameraPosition() to return Vector class. ( #1799 )
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* Update GLViewWidget.py
Fix the wrong conversion of QVector3D to numpy array.
* new way to fix the conversion error
* Recover prev. version of pixelSize
Co-authored-by: Jaeyoon Jeong <diem389@gmail.com>
2021-06-01 22:21:50 -07:00
7e5c90a7a4
Fixing GLMeshItem memory leak in face drawing on 64-bit Linux ( #1783 )
2021-05-23 18:31:49 -07:00
6a708dc203
Merge pull request #1724 from j9ac9k/use-math-module-for-single-values
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Use math module methods for scalars
2021-04-23 23:10:17 -07:00
03ea368454
Clean up Errors for CodeQL analyzer
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CodeQL identified some errors and warnings, which this commit cleans up.
2021-04-23 22:44:29 -07:00
b0769f4be9
Use math.radians and math.degrees
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Many places in the library were doing radian to degree conversion
via the manual calculation. Doing timeit benchmarks on my system, I
am able to get a 4x speedup by using math.degrees or math.radians
instead
2021-04-23 22:43:51 -07:00
Ogi Moore
KIU Shueng Chuan
Kyle Sunden
Martin Chase
Scott Talbert
shikishima-TasakiLab
3DAlgoLab
Wyatt Ubellacker