[Gzz-commits] manuscripts/AGPU Makefile fonts.txt

[Tuomas J. Lukka]

CVSROOT:        /cvsroot/gzz
Module name:    manuscripts
Changes by:     Tuomas J. Lukka <address@hidden>        03/04/14 15:30:29

Modified files:
        AGPU           : Makefile fonts.txt 

Log message:
        captions

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/gzz/manuscripts/AGPU/Makefile.diff?tr1=1.3&tr2=1.4&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/gzz/manuscripts/AGPU/fonts.txt.diff?tr1=1.10&tr2=1.11&r1=text&r2=text

Patches:
Index: manuscripts/AGPU/Makefile
diff -u manuscripts/AGPU/Makefile:1.3 manuscripts/AGPU/Makefile:1.4
--- manuscripts/AGPU/Makefile:1.3       Mon Apr 14 14:50:18 2003
+++ manuscripts/AGPU/Makefile   Mon Apr 14 15:30:29 2003
@@ -19,4 +19,8 @@
        ln -fs paper_combiners.png paper4.png
        ln -fs paper_examples.png paper5.png
        ln -fs paper_buoyoing1.png paper6.png
-       ln -fs paper_buoyoing2.png paper7.png
\ No newline at end of file
+       ln -fs paper_buoyoing2.png paper7.png
+
+       ln -fs fonts_trilinear.png fonts1.png
+       ln -fs fonts_distfilter.png fonts2.png
+       ln -fs fonts_subpixel.png fonts3.png
Index: manuscripts/AGPU/fonts.txt
diff -u manuscripts/AGPU/fonts.txt:1.10 manuscripts/AGPU/fonts.txt:1.11
--- manuscripts/AGPU/fonts.txt:1.10     Sat Apr 12 07:44:14 2003
+++ manuscripts/AGPU/fonts.txt  Mon Apr 14 15:30:29 2003
@@ -6,7 +6,7 @@
 
 We present several implementations of well-known algorithms
 and one novel algorithm for using the GPU to 
-enhance the appearance of text.
+enhance the appearance of text. Feel free to accept only one or the other.
 
 1. Sharpening text
 ------------------
@@ -59,6 +59,15 @@
 Figures
 -------
 
-FIGS!!!
-- sharpening
-- sub-pixel rendering
+Fig.1. Trilinearly filtered text.
+
+Fig.2. Text sharpened by a fragment program which uses the pre-calculated
+distance to the font shape from a texture.
+
+Fig.3. Subpixel-rendered (trilinearly filtered) text. On a CRT,
+this looks more blurred than Fig.1; on a laptop with the right
+pixel ordering (RGB), it looks much better due to the subpixel
+resolution.
+
+
+