FreeCADView Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0000613 | FreeCAD | Bug | public | 2012-02-25 11:06 | 2012-02-25 18:22 |
| Reporter | veikolippand | Assigned To | |||
| Priority | normal | Severity | minor | Reproducibility | always |
| Status | closed | Resolution | no change required | ||
| Fixed in Version | 0.13 | ||||
| Summary | 0000613: Pan moves object away from 3D center point and changed rotation trajectory | ||||
| Description | Pan moves object around space but 3D center will not move which causes major change of object rotation trajectory. This act can be considered as "move object" rather than "pan". FreeCAD 0.13 from GIT (25.02.2012). Ununtu 10.10 64bit | ||||
| Additional Information | If part is created for example simple cube. Starting with sketch and drawing rectangle. First point center of XY axis and second point random (doen't matter) just te get rectangle. Then exit sketch and using pad tool to create 3D object. Now if I rotate the corner where is starting point of rectangle (2D rectangle) stays in center and rest of the object (3D object) rotates around this point. If we pan the object then the object moves where we drag it with mouse. And the bug in my mind starts from here. If i rotate it now then trajectory is circle about center of 3D view not anymore on that starting point of rectangle. From here we get another bug because of first one. If we now use View toolbar and choose top view for example then object will be placed back to the center of 3D view but this time it is exactly in center not where we draw the sketch. And when we rotate it now it rotates around his (3D object) exact center. I have to say that 3D is not related to the 2D view where we draw our sketch in first place. 3D object is generated based on 2D sketch but the sketch world coordinates are left behind for some reason. | ||||
| Tags | No tags attached. | ||||
| FreeCAD Information | |||||
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Maybe I was little rush to declare this as bug. It can be intentionally like so. Sorry my bad! |
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I'm not sure I understand this... View operations are not related to object coordinates, that's true. But I don't know any other 3D application where it is the case? I believe the center of rotation of the camera rotation is calculated on the fly, depending on the current view, which seems the right behaviour to me... |
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Yes you are absolutely right. |
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Okay, I'll close this report then. Feel free to reopen if needed. |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2012-02-25 11:06 | veikolippand | New Issue | |
| 2012-02-25 17:40 | veikolippand | Note Added: 0001663 | |
| 2012-02-25 17:43 | yorik | Note Added: 0001664 | |
| 2012-02-25 17:57 | veikolippand | Note Added: 0001666 | |
| 2012-02-25 18:22 | yorik | Note Added: 0001667 | |
| 2012-02-25 18:22 | yorik | Status | new => closed |
| 2012-02-25 18:22 | yorik | Resolution | open => no change required |
| 2012-02-25 18:22 | yorik | Fixed in Version | => 0.13 |
