Re: [osg-users] [osgPPU] osgPPU Windows XP Install Guide

2010-03-24 Thread Allen Saucier 
Hi Art,

do you know of any examples on how to use osgPPU?  I can not find any on the 
website and the class/method documentaiton is simply not enough for me to 
understand how to use this plug-in.

I have been able in at least compile and link against the osgPPU in windows 
under MSVS 2005, so that seems to work.


Thank you!

Cheers,
Allen

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Re: [osg-users] [osgPPU] osgPPU Windows XP Install Guide

2010-03-24 Thread Allen Saucier 
Hi,

well, I found the examples... in of all places, the downloaded files for the 
osgPPU project.

Art, I have a problem installing, I think.  Everything compiles except for 
one project: cudakernel.

The MSVS 2005 tells:
1C:/Program Files/OpenSceneGraph-2.8.2/include\osg/GL(93): error: identifier 
glLoadMatrixf is undefined
1C:/Program Files/OpenSceneGraph-2.8.2/include\osg/GL(94): error: identifier 
glLoadMatrixd is undefined
1C:/Program Files/OpenSceneGraph-2.8.2/include\osg/GL(95): error: identifier 
glMultMatrixf is undefined
1C:/Program Files/OpenSceneGraph-2.8.2/include\osg/GL(96): error: identifier 
glMultMatrixd is undefined
1C:/Program Files/OpenSceneGraph-2.8.2/include\osg/Referenced(131): warning: 
field of class type without a DLL interface used in a class with a DLL interface
1C:/Program Files/OpenSceneGraph-2.8.2/include\osg/Referenced(133): warning: 
field of class type without a DLL interface used in a class with a DLL interface
1C:/Program Files/OpenSceneGraph-2.8.2/include\osg/Object(162): warning: field 
of class type without a DLL interface used in a class with a DLL interface
1C:/Program Files/OpenSceneGraph-2.8.2/include\osg/Object(164): warning: field 
of class type without a DLL interface used in a class with a DLL interface
1C:/Program Files/OpenSceneGraph-2.8.2/include\osg/DisplaySettings(241): 
warning: field of class type without a DLL interface used in a class with a DLL 
interface
1C:/Program Files/OpenSceneGraph-2.8.2/include\osg/BufferObject(121): error: 
variable GLenum is not a type name
1C:/Program Files/OpenSceneGraph-2.8.2/include\osg/BufferObject(124): error: 
variable GLenum is not a type name
1C:/Program Files/OpenSceneGraph-2.8.2/include\osg/BufferObject(141): error: 
variable GLuint is not a type name
1C:/Program Files/OpenSceneGraph-2.8.2/include\osg/BufferObject(174): error: 
variable GLuint is not a type name
1C:/Program Files/OpenSceneGraph-2.8.2/include\osg/BufferObject(203): error: 
variable GLuint is not a type name
1C:/Program Files/OpenSceneGraph-2.8.2/include\osg/BufferObject(204): error: 
variable GLenum is not a type name
1C:/Program Files/OpenSceneGraph-2.8.2/include\osg/BufferObject(204): error: 
variable GLuint is not a type name
1C:/Program Files/OpenSceneGraph-2.8.2/include\osg/BufferObject(205): error: 
variable GLenum is not a type name
1C:/Program Files/OpenSceneGraph-2.8.2/include\osg/BufferObject(205): error: 
variable GLenum is not a type name
1C:/Program Files/OpenSceneGraph-2.8.2/include\osg/BufferObject(206): error: 
variable GLenum is not a type name
1C:/Program Files/OpenSceneGraph-2.8.2/include\osg/BufferObject(207): error: 
variable GLuint is not a type name
1C:/Program Files/OpenSceneGraph-2.8.2/include\osg/BufferObject(208): error: 
variable GLboolean is not a type name
1C:/Program Files/OpenSceneGraph-2.8.2/include\osg/BufferObject(208): error: 
variable GLuint is not a type name

Would you please help me understand this error?  I believe it is stopping me 
from installing the osgPPU into my openscenegraph directory correctly.  I do 
have the GL.h file and it is in a directory which is findable by MSVS 2005.  
But, for some reason, MSVS refuses to see the gl.h file.

Thank you!

Cheers,
Allen

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Re: [osg-users] [osgPPU] osgPPU Windows XP Install Guide

2010-03-19 Thread Art Tevs 
Hi Allen,


Actually osgPPU is a NodeKit for osg, hence it can, but do not must, to be 
installed somehow specially. So, the way I do is just to install it somewhere 
under c:\programs\osgPPU. This is the standard installation directory which 
cmake proposes. For osgPPU examples to work, you of course need the osg dll in 
the same directory. 

If you use osgPPU for your project, then you have to copy the osgppu dlls into 
the same directory as your osg dlls.



Cheers,
Art

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[osg-users] [osgPPU] osgPPU Windows XP Install Guide

2010-03-18 Thread Allen Saucier 
Hi,

Would someone please point me to an installation guide of osgPPU on Win XP, if 
one exists?  I can not find one on the website.

Plus, I am following the osg example of windows installation using cmake and 
when compiling, the project cudakernel does not compile because it can not find 
gl.h.

Being on a windows platform with OSG 2.8.2 installed, I thought for sure osgPPU 
would use OSG's opengl files.  It may but not for opengl.

I'm using an nVidia 9600gt card.  Are the openGL drivers/dev files susposed to 
be installed with the card installation software?

Thank you!

Cheers,
Allen

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