Viewing Volume Visualizer is a tutorial tool for understanding

viewing and projection in OpenGL. It allows user to see effects
of changing viewing and projection parameters on seeing a scene.
Additionally it is possible to dump a C file which specifies viewing
and projection of the current principal view in one routine. It could
be incorporated into another program that wants to define a specific
view and projection. VVV can therefore be used as a preview tool.

PR:		ports/85948
Submitted by:	Igor Pokrovsky <ip@doom.homeunix.org>

5 files changed, 84 insertions, 0 deletions

diff --git a/graphics/Makefile b/graphics/Makefile
index 032bc1f612e9..0e6ee3ebd8c2 100644
--- a/graphics/Makefile
+++ b/graphics/Makefile
@@ -561,6 +561,7 @@
     SUBDIR += vips
     SUBDIR += visionegg
     SUBDIR += vp
+    SUBDIR += vvv
     SUBDIR += whirlgif
     SUBDIR += white_dune
     SUBDIR += wings
diff --git a/graphics/vvv/Makefile b/graphics/vvv/Makefile
new file mode 100644
index 000000000000..9714de9fc298
--- /dev/null
+++ b/graphics/vvv/Makefile
@@ -0,0 +1,45 @@
+# New ports collection makefile for:	vvv
+# Date created:				10 Sep 2005
+# Whom:					Igor Pokrovsky <ip@doom.homeunix.org>
+#
+# $FreeBSD$
+#
+
+PORTNAME=	vvv
+PORTVERSION=	1.0
+CATEGORIES=	graphics
+MASTER_SITES=	http://www.inf.ufes.br/~thomas/graphics/vvv/
+DISTNAME=	${PORTNAME}_unix
+EXTRACT_SUFX=	.tgz
+
+MAINTAINER=	ip@doom.homeunix.org
+COMMENT=	A tutorial tool for understanding viewing and projection in OpenGL
+
+BUILD_DEPENDS=	${X11BASE}/lib/libglui.a:${PORTSDIR}/devel/glui
+LIB_DEPENDS=	glut.3:${PORTSDIR}/graphics/libglut
+
+USE_REINPLACE=	yes
+USE_GMAKE=	yes
+USE_GL=		yes
+USE_X_PREFIX=	yes
+MAKE_ENV=	OS=unix X11BASE="${X11BASE}"
+ALL_TARGET=	${PORTNAME}
+
+WRKSRC=		${WRKDIR}/${PORTNAME}
+
+PLIST_FILES=	bin/${PORTNAME}
+PORTDOCS=	vvv.html
+
+post-patch:
+	@${REINPLACE_CMD} -i '' -e 's|g\([c+]\)\1|${CXX}|g' \
+		${WRKSRC}/Makefile
+	@${RM} ${WRKSRC}/glui.h	# we are using glui from the port
+
+do-install:
+	${INSTALL_PROGRAM} ${WRKSRC}/${PORTNAME} ${PREFIX}/bin
+.ifndef (NOPORTDOCS)
+	${MKDIR} ${DOCSDIR}
+	${INSTALL_MAN} ${PORTDOCS:S|^|${WRKSRC}/|} ${DOCSDIR}
+.endif
+
+.include <bsd.port.mk>
diff --git a/graphics/vvv/distinfo b/graphics/vvv/distinfo
new file mode 100644
index 000000000000..0f8a6d67019c
--- /dev/null
+++ b/graphics/vvv/distinfo
@@ -0,0 +1,2 @@
+MD5 (vvv_unix.tgz) = 03a0c16b23e3961ffa25afba6b05d0dd
+SIZE (vvv_unix.tgz) = 50075
diff --git a/graphics/vvv/files/patch-Makefile b/graphics/vvv/files/patch-Makefile
new file mode 100644
index 000000000000..3de8d1fc3b8e
--- /dev/null
+++ b/graphics/vvv/files/patch-Makefile
@@ -0,0 +1,24 @@
+--- Makefile.orig	Thu Feb  3 22:03:08 2005
++++ Makefile	Sat Sep 10 13:11:30 2005
+@@ -28,9 +28,10 @@
+ 

+ ifeq ($(OS),unix)

+ 	RM = rm

+-	LFLAG1 = -L/usr/lib -L/usr/X11R6/lib

++	IFLAG1 = -I$(X11BASE)/include
++	LFLAG1 = -L$(X11BASE)/lib

+ 	# Where the GLUI library is:

+-	LFLAG2 = -L/home/thomas/graphics/OpenGL/glui_v2_2/lib

++	LFLAG2 = 

+ 	LIBS =  -lglui -lglut -lGLU -lGL -lXmu -lXext -lX11 -lXi -lm

+ endif

+ ifeq ($(OS),Windows_NT)

+@@ -55,7 +56,7 @@
+ 

+ IFLAGGLUI = -I.

+ 

+-IFLAGS = $(IFLAGGLUI)

++IFLAGS = $(IFLAGGLUI) $(IFLAG1)

+ 

+ 

+ 

diff --git a/graphics/vvv/pkg-descr b/graphics/vvv/pkg-descr
new file mode 100644
index 000000000000..539aa8778fe9
--- /dev/null
+++ b/graphics/vvv/pkg-descr
@@ -0,0 +1,12 @@
+Viewing Volume Visualizer is a tutorial tool for understanding
+viewing and projection in OpenGL. It allows user to see effects
+of changing viewing and projection parameters on seeing a scene.
+Additionally it is possible to dump a C file which specifies viewing
+and projection of the current principal view in one routine. It could
+be incorporated into another program that wants to define a specific
+view and projection. VVV can therefore be used as a preview tool.
+
+WWW:	http://www.inf.ufes.br/~thomas/graphics/vvv/vvv.html
+
+- Igor Pokrovsky
+ip@doom.homeunix.org