FGFS-4.1/OpenSceneGraph
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Added the definition of GL_FOG_COORDINATE_SOURCE to Fog.cpp.

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Added #include<string> to the GLExtensions header.
This commit is contained in:
Robert Osfield 2002-08-20 12:29:35 +00:00
parent df9a899d9e
commit 36ad072e14
2 changed files with 6 additions and 1 deletions
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1
include/osg/GLExtensions
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@ -10,6 +10,7 @@
#if defined(WIN32) #if defined(WIN32)
#include <windows.h> #include <windows.h>
#elif defined(__DARWIN_OSX__) #elif defined(__DARWIN_OSX__)
#include <string>
#include <mach-o/dyld.h> #include <mach-o/dyld.h>
#else #else
#include <dlfcn.h> #include <dlfcn.h>

6
src/osg/Fog.cpp
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@ -3,6 +3,10 @@
using namespace osg; using namespace osg;
#ifndef GL_FOG_COORDINATE_SOURCE
#define GL_FOG_COORDINATE_SOURCE 0x8450
#endif
Fog::Fog() Fog::Fog()
{ {
_mode = EXP; _mode = EXP;
@ -29,6 +33,6 @@ void Fog::apply(State&) const
static bool fogCoordExtensionSuppoted = osg::isGLExtensionSupported("GL_EXT_fog_coord"); static bool fogCoordExtensionSuppoted = osg::isGLExtensionSupported("GL_EXT_fog_coord");
if (fogCoordExtensionSuppoted) if (fogCoordExtensionSuppoted)
{ {
glFogi(GL_FOG_COORDINATE_SOURCE_EXT,_fogCoordinateSource); glFogi(GL_FOG_COORDINATE_SOURCE,_fogCoordinateSource);
} }
} }