diff options
Diffstat (limited to 'graphics/deep_zoom')
| -rw-r--r-- | graphics/deep_zoom/Makefile | 36 | ||||
| -rw-r--r-- | graphics/deep_zoom/distinfo | 1 | ||||
| -rw-r--r-- | graphics/deep_zoom/files/patch-file-io.c | 10 | ||||
| -rw-r--r-- | graphics/deep_zoom/pkg-comment | 1 | ||||
| -rw-r--r-- | graphics/deep_zoom/pkg-descr | 15 | ||||
| -rw-r--r-- | graphics/deep_zoom/pkg-plist | 1 |
6 files changed, 64 insertions, 0 deletions
diff --git a/graphics/deep_zoom/Makefile b/graphics/deep_zoom/Makefile new file mode 100644 index 000000000000..efbf50a3759e --- /dev/null +++ b/graphics/deep_zoom/Makefile @@ -0,0 +1,36 @@ +# ex:ts=8 +# Ports collection makefile for: deep_zoom +# Date created: Aug 12, 2002 +# Whom: ijliao +# +# $FreeBSD$ +# + +PORTNAME= deep_zoom +PORTVERSION= 0.3 +CATEGORIES= graphics +MASTER_SITES= http://members.rogers.com/rowley-c/deep_zoom/ + +MAINTAINER= ports@FreeBSD.org + +BUILD_DEPENDS= pkg-config:${PORTSDIR}/devel/pkgconfig +LIB_DEPENDS= Imlib2:${PORTSDIR}/graphics/imlib2 \ + gmp.6:${PORTSDIR}/math/libgmp4 + +IMLIB2_CONFIG= ${X11BASE}/bin/imlib2-config +USE_REINPLACE= yes +USE_GNOMENG= yes +USE_GNOME= glib12 +USE_GMAKE= yes +CFLAGS+= -I${LOCALBASE}/include `${IMLIB2_CONFIG} --cflags` +MAKE_ENV= CC=${CXX} LDFLAGS="`${IMLIB2_CONFIG} --libs`" + +post-patch: + @${REINPLACE_CMD} -e "s|^CC|#CC|g" -e "s|^CFLAGS=|CFLAGS+=|g" \ + -e "s|^LDFLAGS=|LDFLAGS+=|g" -e "s|imlib2||g" \ + -e "s|^CONFIG_CFLAGS|#CONFIG_CFLAGS|g" ${WRKSRC}/Makefile + +do-install: + ${INSTALL_PROGRAM} ${WRKSRC}/deep_zoom ${PREFIX}/bin + +.include <bsd.port.mk> diff --git a/graphics/deep_zoom/distinfo b/graphics/deep_zoom/distinfo new file mode 100644 index 000000000000..117c300c4049 --- /dev/null +++ b/graphics/deep_zoom/distinfo @@ -0,0 +1 @@ +MD5 (deep_zoom-0.3.tar.gz) = b7808d21a23d7a68dd6285f283dea032 diff --git a/graphics/deep_zoom/files/patch-file-io.c b/graphics/deep_zoom/files/patch-file-io.c new file mode 100644 index 000000000000..bf6e04007cda --- /dev/null +++ b/graphics/deep_zoom/files/patch-file-io.c @@ -0,0 +1,10 @@ +--- file-io.c.orig Mon Aug 12 15:30:44 2002 ++++ file-io.c Mon Aug 12 15:30:55 2002 +@@ -1,6 +1,7 @@ + /* the functions to read and write fractal calculations to a file */ + + #include "deep_zoom.h" ++#include <cstring> + + // writes an mpf_t to the file as the overall information followed by the data + diff --git a/graphics/deep_zoom/pkg-comment b/graphics/deep_zoom/pkg-comment new file mode 100644 index 000000000000..59661614091f --- /dev/null +++ b/graphics/deep_zoom/pkg-comment @@ -0,0 +1 @@ +Generate very highly zoomed fractals diff --git a/graphics/deep_zoom/pkg-descr b/graphics/deep_zoom/pkg-descr new file mode 100644 index 000000000000..3319ac89b2e0 --- /dev/null +++ b/graphics/deep_zoom/pkg-descr @@ -0,0 +1,15 @@ +The program works by generating a low resolution fractal (400 points) for a +particular range. Then the fractal is divided into quarters. The each quarter +is given a score based on the number of colours active in it. This method is +fairly effective at keeping the program focused on an active area of the +fractal, although there is much improvement to be done. There is also an +option (on by default) to select a randomly choosen quadrant than the one with +the highest score if the randomly choosen quadrant has a score that is at least +80% of the highest score. This process of selecting a quadrant is repeated a +fixed number of times (by default, 10 times). At this point, a high resolution +(in terms of floating point precision), image is created and saved to disk. +The cutoff value is very high, which is required for deep_zooms. To help avoid +endless cylces a binary tree of the hashes of all previous iterations is stored +and checked against the current iteration. + +WWW: http://members.rogers.com/rowley-c/deep_zoom/ diff --git a/graphics/deep_zoom/pkg-plist b/graphics/deep_zoom/pkg-plist new file mode 100644 index 000000000000..cbc07d1f7f9c --- /dev/null +++ b/graphics/deep_zoom/pkg-plist @@ -0,0 +1 @@ +bin/deep_zoom |