Hello
It's working here as well.
to compile i needed the flags : -arch i386 for CPPFLAGS and LDFLAGS (my
makefile is attached).
in the help file i can't see anything (what must i do?), but in the
triangle and points patches things seem to work great.
I am around 60fps.
Mac osx 10.6.8
nvidia geforce 320M
it should be nice to have more infos in the help file
good work!
best,
n
ps: tell me if you want the binary.
Le 29/08/11 15:22, cyrille henry a écrit :
hello,
i personnaly think this would be a nice addition to Gem.
but i'd like to have feedback of osX (and windows ) users befor
commiting.
c
Le 28/08/2011 20:39, Antoine Villeret a écrit :
hi all,
Cyrille and me made [gemvertexbuffer] object while we were trying
something with OpenCL.
This object fillin a VBO (Vertex Buffer Object) with pd tables values.
It looks like scopeXYZ but we think it's more flexible.
It's very fast (100000 points @ 250 fps on a Nvidia Geforce 9400M).
We know that something similar already exists in the vertex folder of
Gem but we need to do it by ourself to better understand VBO workflow.
As we learned a lot of things doing this, we hope that it could help
someone else, so we share it...
It has been test on Ubuntu.
If you want to build it, you just need to adjust paths in the
Makefile and run make.
--
http://nim.on.free.fr
PD_DIR = $(HOME)/pd/pd
GEM_DIR = /Users/nix/gem/pd-gem/trunk/Gem
# build flags
INCLUDES = -I$(PD_DIR)/src -I. -I$(GEM_DIR)/src -I$(PD_DIR)/src
CPPFLAGS = -fPIC -DPD -O2 -funroll-loops -fomit-frame-pointer -ffast-math \
-Wall -W -Wno-unused -Wno-parentheses -Wno-switch -g
UNAME := $(shell uname -s)
ifeq ($(UNAME),Linux)
CPPFLAGS += -DLINUX
INCLUDES +=
LDFLAGS = -Wl,--export-dynamic -shared
LIBS =
EXTENSION = pd_linux
endif
ifeq ($(UNAME),Darwin)
CPPFLAGS += -arch i386
INCLUDES += -I/Library/Frameworks/OpenCV.framework/Headers/
-I/Applications/Pd-extended.app/Contents/Resources/include/pdextended
-I/Applications/Pd-extended.app/Contents/Resources/include/
LDFLAGS = -bundle -undefined dynamic_lookup -arch i386
LIBS = -lm -framework OpenCV
EXTENSION = pd_darwin
endif
.SUFFIXES = $(EXTENSION)
SOURCES = gemvertexbuffer.cc
all: $(SOURCES:.cc=.$(EXTENSION))
%.$(EXTENSION): %.o
gcc $(LDFLAGS) -o $*.$(EXTENSION) $*.o $(LIBS)
.cc.o:
g++ $(CPPFLAGS) $(INCLUDES) -o $*.o -c $*.cc
.c.o:
gcc $(CPPFLAGS) $(INCLUDES) -o $*.o -c $*.c
install:
cp -f --remove-destination *.pd $(PD_DIR)/doc/5.reference
clean:
rm -f *.o
rm -f *.$(EXTENSION)
distro: clean all
rm *.o
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