Commit c9349c93431bbd01da0d844d5f5c691e8d70395c
2001-10-18T11:59:08
updating ChangeLog and Jamfile for the new Postscript hinter
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diff --git a/ChangeLog b/ChangeLog
index 0119617..1f8dfcb 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,11 +1,57 @@
2001-10-18 David Turner <david@freetype.org>
+ * src/truetype/ttdriver.c: changing computation of pixel size from
+ character size to use rounding. This is an experiment to see if this
+ gives values similar to Windows for scaled ascent/descent/etc..
+
* src/base/ftcalc.c (FT_Div64by32): changed the implementation
slightly since the original code was mis-compiled on Mac machines
using the MPW C compiler..
-
-2001-10-17 David Turner >david@freetype.org>
+ * src/base/ftobjs.c (FT_Realloc): when a memory block was grown
+ through FT_Realloc, the new bytes were not set to 0, which created
+ some strange bugs in the Postscript hinter
+
+ * src/cid/cidgload.c: adding support to new postscript hinter
+
+ * include/freetype/internal/psglobal.h,
+ include/freetype/internal/pshints.h,
+ include/freetype/config/ftmodule.h,
+ src/pshinter/Jamfile,
+ src/pshinter/pshalgo.h,
+ src/pshinter/pshalgo1.h,
+ src/pshinter/pshalgo1.c,
+ src/pshinter/pshalgo2.h,
+ src/pshinter/pshalgo2.c,
+ src/pshinter/pshglob.h,
+ src/pshinter/pshglob.c,
+ src/pshinter/pshinter.c,
+ src/pshinter/pshmod.c,
+ src/pshinter/pshmod.h,
+ src/pshinter/pshrec.c,
+ src/pshinter/pshrec.h : Adding new postscript hinter module
+
+ * include/freetype/internal/ftobjs.h,
+ include/freetype/internal/internal.h,
+ include/freetype/internal/psaux.h,
+ include/freetype/internal/t1types.h,
+ src/psaux/psobjs.c,
+ src/psaux/psobjs.h,
+ src/psaux/t1decode.h,
+ src/psaux/t1decode.c,
+ src/type1/t1driver.c,
+ src/type1/t1gload.c,
+ src/type1/t1objs.c,
+ src/type1/t1objs.h : updates to use the new postscript hinter
+
+ * tests/Jamfile, tests/gview.c: Adding a new glyph hinting
+ viewer/debugger to the source tree. Note that you will _not_ be
+ able to compile it since it depends on an unavailable graphics
+ library named "Nirvana" to render vector images..
+
+
+
+2001-10-17 David Turner <david@freetype.org>
* Version 2.0.5 released.
=========================
diff --git a/Jamfile b/Jamfile
index 96cfc92..8fc419b 100644
--- a/Jamfile
+++ b/Jamfile
@@ -15,6 +15,13 @@ FT2_SRC = [ FT2_SubDir src ] ;
FT2_LIB = $(LIBPREFIX)freetype ;
+if $(DEBUG_HINTER)
+{
+ CCFLAGS += -DDEBUG_HINTER ;
+}
+
+
+
# We need "freetype2/include" in the current include path in order to
# compile any part of FreeType 2.
#
@@ -30,6 +37,7 @@ SubDirHdr += $(FT2_INCLUDE) ;
# record these definitions.
#
HDRMACRO [ FT2_SubDir include freetype config ftheader.h ] ;
+HDRMACRO [ FT2_SubDir include freetype internal internal.h ] ;
# Now include the Jamfile in "freetype2/src", used to drive the compilation
# of each FreeType 2 component and/or module.
@@ -37,4 +45,11 @@ HDRMACRO [ FT2_SubDir include freetype config ftheader.h ] ;
SubInclude FT2_TOP src ;
+# tests files (hinter debugging)
+#
+if $(DEBUG_HINTER)
+{
+ SubInclude FT2_TOP tests ;
+}
+
# end of top Jamfile