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Rev Age Author Path Log message Diff
102 5425d 00h 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 5425d 13h Werner /src/ added handling for file path to xml-project files and to GlobalSettings.  
80 5428d 00h Werner / change master structure  
65 5469d 14h Werner /fonstudio/ fixed the reading of stamps
more fixes during loading of stamps		  
64 5469d 20h Werner /fonstudio/ remodeled StampContainer to store bins with different width (smaller bins for smaller diameter). Somewhat complicated to get it working again...  
63 5469d 20h Werner /fonstudio/ * added a comment to the binary stamp file
* removed some debug-messages		  
61 5469d 21h Werner /fonstudio/ * modified bin-sizes in StampContainer
* cleaned Tree-class (dropped some old code and refs from other places)		  
58 5470d 20h 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 5471d 14h Werner /fonstudio/ fixed warnings (release mode), added a routine Helper::fileDialog().  
51 5472d 00h Werner /fonstudio/ changed application/stamp production to a multiplicative approach, disengaged the height field.  
47 5474d 20h 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 5474d 23h 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 5475d 00h Werner /fonstudio/ additionally storing crown radius in stamp file.
readout of stamps using radius-stamps.		  
41 5475d 17h 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 5475d 18h Werner /fonstudio/ reading out of stamp values.
lots of additional small changes.		  
39 5476d 18h Werner /fonstudio/ implementing the application of gridded binary stamps.  
38 5476d 19h 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.		  
37 5477d 00h Werner /fonstudio/ little optimizations of grid, fixed a bug in stampcontainer; "radial" analysis of stams (see mainwindow.cpp)  
36 5478d 16h Werner /fonstudio/ some template dump functions for grids.
loading/saving of stamps. still a mess.		  
35 5478d 16h Werner /fonstudio/ various fixes (still trying to load/save stamps).  

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