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Rev Age Author Path Log message Diff
149 5502d 11h werner /src/ - drawing GUI in MainWindow
- "Opacity" of tree crowns as a function of leafarea (and crown area;
crown radius is stored in LIP-stamp).		  
143 5503d 12h Werner /src/ - StampContainer: find stamps out of HD bounds.
- AllTreeIterator fixed bug in next()
- improvements in Expression (function inlining, ...)
- use tree with expression, together with Stats-class.
... and much more ;)		  
103 5513d 17h Werner /src/ included grids  
102 5513d 18h Werner /src/ * added a global XML-node of the project file to GlobalSettings (each setup() routine has access to that)
* loading of stamps for each species.		  
99 5514d 07h Werner /src/ added handling for file path to xml-project files and to GlobalSettings.  
80 5516d 18h Werner / change master structure  
65 5558d 09h Werner /fonstudio/ fixed the reading of stamps
more fixes during loading of stamps		  
64 5558d 14h Werner /fonstudio/ remodeled StampContainer to store bins with different width (smaller bins for smaller diameter). Somewhat complicated to get it working again...  
63 5558d 15h Werner /fonstudio/ * added a comment to the binary stamp file
* removed some debug-messages		  
61 5558d 16h Werner /fonstudio/ * modified bin-sizes in StampContainer
* cleaned Tree-class (dropped some old code and refs from other places)		  
58 5559d 14h Werner /fonstudio/ working version of light alogorithnm:
* steps during read:
own_xy = 1 - writer_xy * la_factor / h_dom
value_xy = grid_xy / own_xy
lightvalue = sum( value_xy * reader_xy) [ sum(reader) = 1 ]

additional correction for overstorey:
if h > h_dom:
lightvalue = 1 - (1 - lightvalue) * h/h_dom

other issues:
* added buffer around sim. area
* cleaned xml-file and code to interpret
* fixed Viewport (handling of negative coordinates - see buffer)
* fixed StampContainer, added finalizeSetup() - (filling up of the lookup map)		  
54 5560d 08h Werner /fonstudio/ fixed warnings (release mode), added a routine Helper::fileDialog().  
51 5560d 18h Werner /fonstudio/ changed application/stamp production to a multiplicative approach, disengaged the height field.  
47 5563d 15h Werner /fonstudio/ now to each "writer" stamp a reader stamp (i.e. the "crownradius") is directly attached. Therefore some changes in tree and treespecies.  
43 5563d 18h Werner /fonstudio/ changed lightroom again to aggregate averages of shadowing along the full height (including crown).
additionally saved the value at the center which will be used for the "dominance" height of the tree.
modified file structure of binary stamp files to include dominance values.		  
42 5563d 18h Werner /fonstudio/ additionally storing crown radius in stamp file.
readout of stamps using radius-stamps.		  
41 5564d 12h Werner /fonstudio/ checked and fixed orientation of the grids:
x-direction: -x = west, +x = east
y-direction: -y = south, +y = north
-> for display: y-axis must be reversed to fit screen coordinate system!		  
40 5564d 12h Werner /fonstudio/ reading out of stamp values.
lots of additional small changes.		  
39 5565d 13h Werner /fonstudio/ implementing the application of gridded binary stamps.  
38 5565d 14h Werner /fonstudio/ LightRoom: use sum instead of average
Use of Lightroom in mainwindow: cut parts of lightroom result based on values and save as binary stamp file.
create class TreeSpecies, start to impl. use of stamps in Tree.		  

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