The R Project SVN R

Rev

Go to most recent revision | Show changed files | Details | Compare with Previous | Blame | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
37012 7507 d 19 h ripley /trunk/src/ tidy up the graphics interface a bit  
36990 7509 d 14 h ripley /trunk/ reduce the number of visible symbols in libR.so from 1806 to 1136  
36820 7525 d 19 h ripley /trunk/ update FSF address  
36002 7584 d 4 h ripley /trunk/src/ we require x and y to be increasing and finite: move check for latter
from C to R code and document.		  
35266 7655 d 14 h ripley /trunk/src/ tweaks to error messages  
35265 7655 d 15 h ripley /trunk/src/ tweaks to error messages  
35264 7655 d 16 h ripley /trunk/ rationalization of error messages, update of test result  
34785 7708 d 10 h murrell /trunk/ GEDevDesc *dd removed from GEcontourLines()
(as suggested by Barry Rowlingson)		  
33297 7826 d 19 h ripley /trunk/src/ tweak error messages  
32871 7853 d 2 h ripley /trunk/ mark messages  
32380 7881 d 19 h ripley /trunk/src/ add notes about compatibility with UTF-8
clarify on help pages nbytes/nchars differences		  
31938 7924 d 14 h murrell /trunk/src/ New recordGraphics() function for recording arbitrary code on the graphics engine
display list; intended to encapsulate calculate-then-draw operations

recordGraphics(), .Call.graphics(), .External.graphics, and traditional/base
graphics operations do not record when they are nested within each other.

Error/user-interrupt handling code performs some resetting of graphics engine
state.

grid drawDetails methods are recorded on graphics engine display list by default
(so will be rerun on device resize or copy between devices)		  
31216 7980 d 12 h /trunk/ Fixed test of lwd==NA in contour  
30980 8001 d 11 h murrell /trunk/src/main/ Fix to change default colour NA_INTEGER to R_TRANWHITE  
30129 8062 d 9 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		  
29959 8072 d 16 h ripley /trunk/src/main/ remove debugging code  
29956 8072 d 20 h ripley /trunk/src/main/ fix array overruns, simpify code a bit.  
27811 8247 d 2 h ripley /trunk/src/main/ ctr_SegDB was being unprotected before use.  
27215 8283 d 9 h murrell /trunk/ Added contourLines() function
contourLines() and contour() use same C code to generate contour lines		  
24735 8445 d 22 h ripley /trunk/src/ remove #ifdef-ed old code  

←Prev12Next→

Show All