View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0032647 | Open CASCADE | OCCT:Visualization | public | 2021-11-02 12:27 | 2022-06-14 13:54 |
| Reporter | kgv | Assigned To | bugmaster | ||
| Priority | normal | Severity | minor | ||
| Status | closed | Resolution | no change required | ||
| Platform | Windows | OS | VC++ 2015 | ||
| Product Version | 7.5.0 | ||||
| Target Version | 7.7.0 | ||||
| Summary | 0032647: Visualization, TKOpenGles - maximized window has stretched content | ||||
| Description | 3D Viewer window in maximized state in Draw Harness produced a stretched content when using Angle OpenGL ES implementation. The reason is the following lines within OpenGl_Window::Init(): eglQuerySurface ((EGLDisplay )myGlContext->myDisplay, (EGLSurface )myGlContext->myWindow, EGL_WIDTH, &myWidth); eglQuerySurface ((EGLDisplay )myGlContext->myDisplay, (EGLSurface )myGlContext->myWindow, EGL_HEIGHT, &myHeight); Within tested version of ANGLE, the behavior of these getters is clumsy - they are updated after eglSwapBuffers(), making it difficult relying on these properties BEFORE redrawing the contents. It looks like a bug in particular EGL implementation. | ||||
| Steps To Reproduce | pload XDE MODELING VISUALIZATION vdriver -load GLES box b 1 2 3 vinit View1 vdisplay -dispMode 1 b vfit Then maximize viewer window. Result: KO - viewer content doesn't entirely fit into window. | ||||
| Tags | No tags attached. | ||||
| Test case number | N/A | ||||
| related to | 0032648 | closed | Visualization, TKOpenGles - support MSAA anti-aliasing within WebGL 2.0 |
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Reproduced on:EGLVersion: 1.4 (ANGLE 2.1.0.46ad513f4e5b) Not reproduced on: EGLVersion: 1.4 (ANGLE 2.1.0.57ea533f79a7) Seems to be bug has been fixed within some ANGLE update. Need to rebuild thirdparties. |
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Please close the bug. |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2021-11-02 12:27 | kgv | New Issue | |
| 2021-11-02 12:27 | kgv | Assigned To | => kgv |
| 2021-11-02 12:28 | kgv | Test case number | => N/A |
| 2021-11-02 12:28 | kgv | Steps to Reproduce Updated | |
| 2021-11-02 12:32 | kgv | Description Updated | |
| 2021-11-02 12:38 | kgv | Note Added: 0104998 | |
| 2021-11-02 12:38 | kgv | Description Updated | |
| 2021-11-03 10:48 | kgv | Resolution | open => no change required |
| 2021-11-09 21:49 | kgv | Note Added: 0105077 | |
| 2021-11-09 21:49 | kgv | Assigned To | kgv => bugmaster |
| 2021-11-09 21:49 | kgv | Status | new => feedback |
| 2021-11-09 21:49 | kgv | Relationship added | related to 0032648 |
| 2022-06-14 13:54 |
|
Status | feedback => closed |
