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Search:

Tag: qpainter

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Draw over an image, without replacing the pixels, save drawn image as standalone

Started by Charvi, 7th July 2015 12:35
- Replies: 15
- Views: 14,808
Last Post By:

Last Post: 24th July 2015 22:33

by Kryzon

Forum:
Qt Programming
QGraphicsObject text not updating on QGraphicsView widget

Started by vinothrajendran, 2nd July 2015 08:49
- Replies: 4
- Views: 7,306
Last Post By:

Last Post: 6th July 2015 06:33

by vinothrajendran

Forum:
Qt Programming
How to achieve vsync using only QPainter on a QGLWidget?

Started by wings, 28th June 2015 08:00
- Replies: 0
- Views: 7,427
Last Post By:

Last Post: 28th June 2015 08:00

by wings

Forum:
Qt Programming
Turn off Smoothing/AntiAliasing for my app (Win/Lin)

Started by CyberWorker, 13th April 2015 15:06
- Replies: 2
- Views: 7,811
Last Post By:

Last Post: 14th April 2015 11:59

by CyberWorker

Forum:
Qt Programming
Funding for adding SVG 1.1 clip-mod support to QtSvgGenerator

Started by PhilippM, 12th April 2015 23:11
- Replies: 1
- Views: 67,769
Last Post By:

Last Post: 13th April 2015 07:42

by anda_skoa

Forum:
Jobs
qpainter drawtext boundingRect problem

Started by hayzel, 15th January 2015 17:31
- Replies: 1
- Views: 8,064
Last Post By:

Last Post: 16th January 2015 06:31

by hayzel

Forum:
Qt Programming
Composition Modes with multiple QGraphicsItems in a QGraphicsScene

Started by Casper14, 14th August 2014 17:00
- Replies: 0
- Views: 7,042
Last Post By:

Last Post: 14th August 2014 17:00

by Casper14

Forum:
Qt Programming
Longstanding problem with crashing, 'pure virtual function call'

Started by MattPhillips, 9th August 2014 16:19
- Replies: 11
- Views: 10,292
Last Post By:

Last Post: 14th August 2014 09:08

by Uwe

Forum:
Qwt
QtPainterPath and cubicTo

Started by Sandiep, 12th August 2014 07:28
- Replies: 0
- Views: 4,061
Last Post By:

Last Post: 12th August 2014 07:28

by Sandiep

Forum:
Qt Programming
How to get specific point and draw Rectangle on QImage?

Started by YDYD, 16th July 2014 04:54
- Replies: 5
- Views: 10,197
Last Post By:

Last Post: 17th July 2014 08:23

by stampede

Forum:
Qt Programming
QPainter doing a distortion in drawed pixmap

Started by Momergil, 11th July 2014 17:49
- Replies: 2
- Views: 6,680
Last Post By:

Last Post: 14th July 2014 12:44

by Momergil

Forum:
Qt Programming
Maintaining Aspect Ratio of Image in Qt

Started by rohitkk, 30th April 2014 12:21
- Replies: 11
- Views: 23,462
Last Post By:

Last Post: 10th May 2014 05:17

by kapoorsudhish

Forum:
Qt Programming
Text with weird formatting in a ggraphicsview

Started by ClintEastwood, 20th April 2014 20:35
- Replies: 0
- Views: 3,001
Last Post By:

Last Post: 20th April 2014 20:35

by ClintEastwood

Forum:
Newbie
Qpainter, drawPolygon, fillpath, bouding rect ....

Started by Speerfish, 13th February 2014 13:06
- Replies: 1
- Views: 6,814
Last Post By:

Last Post: 14th April 2014 09:54

by Speerfish

Forum:
Qt Programming
QT/QWT: add axis scale to Qpainter using QwtPlotScaleItem

Started by vm, 18th March 2014 09:44
- Replies: 6
- Views: 8,306
Last Post By:

Last Post: 20th March 2014 10:15

by vm

Forum:
Qwt
Qt for iOS QPainter::drawText hangs for a few seconds first time it is called

Started by EiN, 6th March 2014 12:39
- Replies: 0
- Views: 4,562
Last Post By:

Last Post: 6th March 2014 12:39

by EiN

Forum:
Qt for Embedded and Mobile
QPainter drawFont() draws corrupt glyphs

Started by manvis, 12th February 2014 18:05
- Replies: 2
- Views: 7,287
Last Post By:

Last Post: 13th February 2014 13:55

by anda_skoa

Forum:
Qt Programming
Error while saving large QGraphicsScene as png image using QImage

Started by anwar.qt, 4th February 2014 14:00
- Replies: 1
- Views: 5,406
Last Post By:

Last Post: 4th February 2014 16:39

by d_stranz

Forum:
Qt Programming
Set semi-transparent background on QwtPlotZoomer RectRubberBand

Started by missoni, 9th May 2012 10:01
- Replies: 3
- Views: 6,763
Last Post By:

Last Post: 17th December 2013 12:19

by ROCKSTAR

Forum:
Qwt
QPainter::drawText and floating point precision

Started by kssm, 15th December 2013 20:28
- Replies: 5
- Views: 8,306
Last Post By:

Last Post: 16th December 2013 15:29

by kssm

Forum:
Qt Programming
Using QPainter in MainWindow

Started by aaditya190, 9th December 2013 07:04
- Replies: 2
- Views: 9,768
Last Post By:

Last Post: 9th December 2013 09:35

by anda_skoa

Forum:
Newbie
QPainter; Setting correct coordinatesystem

Started by roband915, 4th February 2011 11:11
- Replies: 7
- Views: 7,538
Last Post By:

Last Post: 5th December 2013 07:02

by swapan_gh

Forum:
Qt Programming
Not Scaling QBrush style fro qgraphics view item

Started by dan, 1st June 2008 05:44
- Replies: 8
- Views: 12,134
Last Post By:

Last Post: 20th September 2013 20:56

by bootchk

Forum:
Qt Programming
Unable to display qpaint widget

Started by qtbeginner101, 17th September 2013 03:24
- Replies: 1
- Views: 3,790
Last Post By:

Last Post: 17th September 2013 08:02

by anda_skoa

Forum:
Qt Programming
QPainter::setPen() painter not active

Started by tesmai4, 29th August 2013 18:17
- Replies: 1
- Views: 22,918
Last Post By:

Last Post: 29th August 2013 20:18

by Santosh Reddy

Forum:
Qt Programming

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