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Tag: qgraphicsitem

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QPropertyAnimation+QGraphicsItem : use 25% of the CPU

Started by pl01‎, 15th June 2013 11:32

2 Pages •

1 2
- Replies: 21
- Views: 345
Last Post By:

Last Post: Yesterday 10:25

by wysota

Forum:
Qt Programming
own subclass of QGraphicsItem problem

Started by Azras‎, 30th May 2013 12:31
- Replies: 1
- Views: 74
Last Post By:

Last Post: 30th May 2013 15:10

by Santosh Reddy

Forum:
Newbie
qgraphicsitem_cast cannot convert seft-defined types

Started by Seishin‎, 9th May 2013 15:32
- Replies: 7
- Views: 249
Last Post By:

Last Post: 13th May 2013 14:34

by Santosh Reddy

Forum:
Qt Programming
how to make the QGraphicsScene resize automaticly

Started by reboot‎, 5th April 2013 07:05
- Replies: 1
- Views: 138
Last Post By:

Last Post: 5th April 2013 10:37

by Santosh Reddy

Forum:
Qt Programming
How to make some items non movable on scene

Started by tarunrajsingh‎, 2nd April 2013 10:22
- Replies: 8
- Views: 416
Last Post By:

Last Post: 17th April 2013 21:41

by d_stranz

Forum:
Qt Programming
how to prevent child QGraphicItem from picking when calling items(path)?

Started by bootchk‎, 14th March 2013 22:47
- Replies: 1
- Views: 150
Last Post By:

Last Post: 14th March 2013 22:50

by wysota

Forum:
Qt Programming
Scrolling QGraphicsView and QGraphicsScene

Started by freely‎, 18th February 2013 18:37
- Replies: 5
- Views: 278
Last Post By:

Last Post: 19th February 2013 13:37

by freely

Forum:
Qt Programming
QGraphicsItem to be visible only inside the boundaries of its parent. Simple Example

Started by Jhonesjay‎, 21st January 2013 03:51
- Replies: 0
- Views: 211
Last Post By:

Last Post: 21st January 2013 03:51

by Jhonesjay

Forum:
Qt Programming
QGraphicsItem's hover area is too large

Started by mhennings‎, 5th December 2012 12:51
- Replies: 0
- Views: 403
Last Post By:

Last Post: 5th December 2012 12:51

by mhennings

Forum:
Qt Programming
Scene coordinates of an item - held by QGraphicsScene or QGraphicsItem?

Started by ajo‎, 14th November 2012 14:02
- Replies: 10
- Views: 691
Last Post By:

Last Post: 15th November 2012 14:13

by ajo

Forum:
Newbie
Optimizing the painting on a custom QGraphicsItem

Started by eternalthinker‎, 22nd October 2012 05:57
- Replies: 1
- Views: 269
Last Post By:

Last Post: 22nd October 2012 10:34

by wysota

Forum:
Qt Programming
Multiple Inheritance problems when inheriting from QGraphicsPolygonItem and QObject

Started by MercyYuen‎, 9th October 2012 18:15
- Replies: 2
- Views: 349
Last Post By:

Last Post: 9th October 2012 19:26

by MercyYuen

Forum:
Qt Programming
Drawing shapes using GraphicsView, GraphicsScene and GraphicsItem(s)

Started by HelderC‎, 1st October 2012 12:16
- Replies: 6
- Views: 425
Last Post By:

Last Post: 2nd October 2012 01:40

by HelderC

Forum:
Qt Programming
Need Help Regarding Qt GraphicsItem Collision

Started by RE‎, 27th September 2012 16:34
- Replies: 4
- Views: 452
Last Post By:

Last Post: 28th September 2012 11:12

by wysota

Forum:
Qt Programming
sharing QPixmap object between QGraphicsPixmapItems

Started by franki‎, 13th August 2012 14:18
- Replies: 2
- Views: 403
Last Post By:

Last Post: 15th August 2012 00:12

by ChrisW67

Forum:
Newbie
Multiple rubber band selections?

Started by s7‎, 9th August 2012 22:35
- Replies: 1
- Views: 383
Last Post By:

Last Post: 11th August 2012 01:23

by d_stranz

Forum:
Qt Programming
Change color of non selected items in QGraphicsScene/View

Started by s7‎, 7th August 2012 10:09
- Replies: 1
- Views: 455
Last Post By:

Last Post: 7th August 2012 19:05

by d_stranz

Forum:
Qt Programming
Qgraphicsitem drag and drop

Started by erfan‎, 8th June 2012 15:38
- Replies: 2
- Views: 517
Last Post By:

Last Post: 9th June 2012 05:17

by erfan

Forum:
Qt Programming
Best way to draw the same thing many times in a QGraphicsScene

Started by wayfaerer‎, 9th May 2012 01:42
- Replies: 2
- Views: 616
Last Post By:

Last Post: 9th May 2012 23:10

by wayfaerer

Forum:
Newbie
Why is it more efficient to remove an item from a QGraphicsScene before deleting it?

Started by wayfaerer‎, 1st May 2012 23:11
- Replies: 0
- Views: 815
Last Post By:

Last Post: 1st May 2012 23:11

by wayfaerer

Forum:
Newbie
How does QGraphicsItem::prepareGeometryChange() work?

Started by wayfaerer‎, 22nd March 2012 20:55
- Replies: 3
- Views: 616
Last Post By:

Last Post: 25th March 2012 20:01

by wysota

Forum:
Newbie
How to enable rubber band selection in QGraphicsView even if clicked on an item?

Started by wayfaerer‎, 25th February 2012 18:41
- Replies: 1
- Views: 1,355
Last Post By:

Last Post: 28th February 2012 09:54

by Spitfire

Forum:
Qt Programming
Casted QGraphicsItem from qml file Won't works fine!

Started by alizadeh91‎, 25th February 2012 11:07
- Replies: 4
- Views: 860
Last Post By:

Last Post: 27th February 2012 08:54

by wysota

Forum:
Qt Programming
qgraphicsview: how to keep fixed size of an item while zooming?

Started by corrado1972‎, 18th February 2012 09:13
- Replies: 2
- Views: 874
Last Post By:

Last Post: 20th February 2012 07:30

by corrado1972

Forum:
Qt Programming
Painting the inside of a shape in QGraphicsItem

Started by xtraction‎, 16th February 2012 11:19
- Replies: 9
- Views: 1,510
Last Post By:

Last Post: 16th February 2012 16:06

by wysota

Forum:
Qt Programming

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