Difference between revisions of "User:Gabbar1947/GSOC17/Report"
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==='''Support for the 3D->2D projection'''=== | ==='''Support for the 3D->2D projection'''=== | ||
| + | |||
| + | {|align="right" | ||
| + | |[[Image:Example_annot.png|thumb|256px|Example annot object created with the in command]] | ||
| + | |} | ||
*Annotations always remain in the plane of the screen | *Annotations always remain in the plane of the screen | ||
| Line 30: | Line 34: | ||
https://sourceforge.net/p/brlcad/patches/471/#acd7 | https://sourceforge.net/p/brlcad/patches/471/#acd7 | ||
| + | Here is the link to my [https://brlcad.org/wiki/User:Gabbar1947 Proposal] | ||
| + | The tasks mentioned in the proposal are completed, just the extension ideas need to be worked upon. | ||
'''Project Extension''' | '''Project Extension''' | ||
| + | *These are some of the tasks that I aim to work on in the near future: | ||
| − | + | **Functionality to set up the annotation properties for the primitive( the annotate command) | |
| + | **Features related to the coordinate system like the annotation scaling | ||
| + | **Algorithm to provide a bounding box for the text using the relative coordinates | ||
| + | **Editor for the annotations just like the sketch primitive has | ||
| − | + | '''Documentation''' | |
| − | + | *Documentation has been provided [https://brlcad.org/wiki/Annot here]. | |
| − | + | *[https://rathoresaab.wordpress.com/gsoclogs Link] to my daily logs. | |
| − | * | ||
| − | * | ||
Latest revision as of 05:32, 27 August 2017
Contents
Annotations: Implement support for 2D annotations | Project Report[edit]
The project was divided into two parts:
- Creating a new primitive for annotations
- Rendering the primitives to the wireframe view
- Support for the screen projection
Creating a new primitive for annotations[edit]
- What was basically required was a container to hold things together
https://sourceforge.net/p/brlcad/patches/469/#ea23 https://sourceforge.net/p/brlcad/patches/469/#34f1
Rendering the primitive on screen[edit]
- The next part was to add support for the visualization of the primitive
- Input for the primitive also handled through the 'in' command in the patches mentioned below
https://sourceforge.net/p/brlcad/patches/471/#97f3 https://sourceforge.net/p/brlcad/patches/471/#4b72
Support for the 3D->2D projection[edit]
- Annotations always remain in the plane of the screen
- Modifying the projection matrices for all the display managers was another task
- Scaling the annotations was another issue
- All of this was handled by the patches mentioned below
https://sourceforge.net/p/brlcad/patches/471/#cd2e https://sourceforge.net/p/brlcad/patches/471/#acd7
Here is the link to my Proposal The tasks mentioned in the proposal are completed, just the extension ideas need to be worked upon.
Project Extension
- These are some of the tasks that I aim to work on in the near future:
- Functionality to set up the annotation properties for the primitive( the annotate command)
- Features related to the coordinate system like the annotation scaling
- Algorithm to provide a bounding box for the text using the relative coordinates
- Editor for the annotations just like the sketch primitive has
Documentation
