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Rev Age Author Path Log message Diff
32576 7867 d 18 h ripley /branches/R-2-0-patches/ port r32575 from trunk  
32533 7869 d 21 h ripley /branches/R-2-0-patches/ port r32532 from trunk  
31272 7965 d 22 h pd /branches/R-2-0-patches/ creating R-2.0.x patch branch  
31034 7996 d 14 h murrell /trunk/src/main/ Fix for Computer Modern fonts on PostScript  
30935 8000 d 23 h ripley /trunk/src/main/ -Wall fixes  
30925 8001 d 13 h murrell /trunk/ Added line end/join/mitre support to:
(i) graphics engine
(ii) PostScript, PDF, and X11 devices
(iii) grid		  
30711 8014 d 9 h murrell /trunk/src/ Reversed internal alpha semantics; 0 now means transparent and 255 means opaque
Also implemented full alpha channel in devQuartz		  
30661 8017 d 5 h ripley /trunk/ build and use package grDevices
remove material moved from package graphics to grDevices		  
30418 8032 d 12 h murrell /trunk/src/main/ Bug fix for PDF alpha transparency
Fix for font loading (due to lazy loading changes)		  
30261 8050 d 12 h murrell /trunk/src/main/ syntactic change to font info free'ing  
30183 8055 d 12 h murrell /trunk/ Fixes for pdf support of alpha transparency  
30129 8060 d 10 h murrell /trunk/src/ Added support for graphics engine font families in PDF device
Added support for alpha transparency in PDF device
Changed mapping of R-level NA colour to internal C-level colour:
was NA goes to NA_INTEGER
now NA goes to R_RGBA(255, 255, 255, 255) - transparent white
Plus some small grid patches		  
30096 8062 d 4 h ripley /trunk/src/main/ .ps.prolog will be a promise under lazy loading  
29983 8069 d 6 h ripley /trunk/src/main/ branch update  
29974 8069 d 14 h murrell /trunk/ Modify postscript and x11 devices so that they respond to the graphics
engine font family setting (i.e., allow multiple font families in single
document)		  
29967 8070 d 4 h ripley /trunk/src/ need to free result from R_tmpnam  
29939 8071 d 17 h ripley /trunk/ plug some memory leaks  
28658 8168 d 3 h ripley /trunk/ using italic (rather than slanted) in Computer Modern  
27683 8256 d 17 h ripley /trunk/src/main/ isuue a warning on out-of-range font numbers in PS, Xfig and PDF  
27680 8256 d 18 h ripley /trunk/src/main/ missing check on range of face values  

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