Changes between Version 18 and Version 19 of GSoC/2014


Ignore:
Timestamp:
02/06/14 08:16:54 (11 years ago)
Author:
wenzeslaus
Comment:

add Color table management in GUI idea

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  • GSoC/2014

    v18 v19  
    8585 * Speed wish from 2011: ''wxNVIZ should be able to rotate point cloud (i.e. LiDAR dataset) with 4 millions of points on medium hardware (i.e. 2GHz CPU with 2Gb RAM and GPU with hardware transform and lighting support and dedicated video RAM) with response time not greater than 1.0 second.''
    8686 * If a special GUI addition to existing wxNVIZ would be required, it should be implemented in this project.
     87
     88
     89=== Color table management GRASS GIS wxGUI ===
     90
     91 * Color tables/rules can be easily set from command line or GUI using rules input. However, to edit current color table, you must run another modules and than copy and paste the existing rules. Moreover, for today's average user, the text only way is not the way to go. Even advanced users could benefit from the fact that they see the colors which they editing and perhaps the possible legend which would be generated for the map.
     92 * Create a color and interval editor tool which should be able to create files which are compatible with G7:r.reclass, G7:r.colors, G7:v.colors and friends.
     93 * The G7:r.colors `rules` parameter which now to enter values directly, instead of having them stored in the file, can have a button associated with it which would bring user to the manager/editor which would allow the true interactivity, color etc. and when finished, the rules would be trasfered as text back to the dialog `rules` parameter (exact GUI interface may differ, specification of features is more important and should be added here too).
     94 * It might be also advantageous to save the name of the color table after G7:r.colors somewhere in files for map, so that it can be reused/displayed later.
     95 * Good API for the GUI-independent functionality can be beneficial in the future.
    8796== For students ==
    8897