mirror of
https://github.com/OPM/ResInsight.git
synced 2026-10-25 14:40:26 -05:00
Kristian Bendiksen
89e940b1ea
Address sanitizer detected a memory leak in QProxyStyle objects created during GUI theme updates. Problem: The updateGuiTheme() function was called multiple times (e.g., during initialization) and repeatedly created new PdmUiTreeViewStyle objects for every PdmUiTreeViewWidget without checking if the widget already had the correct style set. Root cause: Each call to updateGuiTheme() would: 1. Iterate through ALL widgets in the application 2. Create a new PdmUiTreeViewStyle for every tree view widget 3. Call setStyle() which should take ownership, but repeated calls were causing memory leaks Fix: Added a check to only create and set a new PdmUiTreeViewStyle if the widget doesn't already have one. This prevents repeatedly creating new styles for the same widgets during multiple theme update calls. The fix uses dynamic_cast to check if the current style is already a PdmUiTreeViewStyle before creating a new one.
ResInsight
ResInsight is an open source, cross-platform 3D visualization and post-processing tool for reservoir models and simulations.
Key Features
- Specialized Visualizations: Tailored for efficient interpretation of reservoir simulation data with visualizations of properties, faults, and wells
- Performance-Oriented: Exploits multi-core CPUs and GPUs for highly responsive operation
- Statistical Analysis: Handles large numbers of realizations with built-in statistical calculations
- Python Integration: Enables powerful result manipulation and computations with two-way data exchange
- GNU Octave Integration: Enables powerful result manipulation and computations with two-way data exchange
- Extensible Framework: Supports additional data sources and visualization methods (solvers, seismic data, CSEM, geomechanics)
- Eclipse Integration: Supports export to Eclipse input formats for simulation cycles and parameter studies
Supported Input Formats
- Eclipse binary output (*.GRID, *.EGRID files with corresponding *.INIT, *.XNNN, and *.UNRST files)
- Selected Eclipse input file sections
- Grid information with cell property data sets
Technology Stack
ResInsight utilizes:
- Equinor/resdata and OPM/opm-common libraries for Eclipse result file access
- Qt for the application framework
- Qwt for plotting functionality
- vcpkg for dependency management
Platform Support
ResInsight is cross-platform with automated testing on:
- Red Hat Enterprise Linux (RHEL)
- Ubuntu
- Windows 11
Documentation
Development
Source Code
git clone git://github.com/OPM/ResInsight.git
Minimum Requirements
- gcc 13
- clang 19
- CMake 3.15
- MSVC 2022 17.4
These requirements are defined by used features in c++23 like std::stacktrace and std::expected.
Dependencies
Most dependencies are managed using vcpkg as defined in vcpkg.json
Contributing
Contributions are welcome! Please:
- Use the
devbranch for contributions and pull requests - Note that the
masterbranch is kept stable and updated only for releases
Building
See the Build Instructions for detailed setup information.
License
ResInsight is co-developed by Equinor ASA, Ceetron Solutions AS, and Ceetron AS. The software is copyrighted by Ceetron and Equinor and licensed under GPL 3+. See the COPYING file for details.