FGFS-4.1/OpenSceneGraph
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Fixed shadows warnigns

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This commit is contained in:
Robert Osfield 2016-05-26 10:35:33 +01:00
parent 304c048d84
commit 80e318ce15
4 changed files with 14 additions and 16 deletions
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6
examples/osgdepthpeeling/DePee.cpp
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@ -326,10 +326,10 @@ bool DePee::createHUD()
geom->addPrimitiveSet(new osg::DrawArrays(GL_QUADS,0,4));
osg::StateSet* stateset = geom->getOrCreateStateSet();
stateset->setMode(GL_BLEND,osg::StateAttribute::ON);
osg::StateSet* ss = geom->getOrCreateStateSet();
ss->setMode(GL_BLEND,osg::StateAttribute::ON);
stateset->setRenderingHint(osg::StateSet::TRANSPARENT_BIN);
ss->setRenderingHint(osg::StateSet::TRANSPARENT_BIN);
//geode->addDrawable(geom);
}

14
examples/osgdistortion/osgdistortion.cpp
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@ -79,9 +79,7 @@ struct CommandLineOptions
return;
}
unsigned int width, height;
wsi->getScreenResolution(osg::GraphicsContext::ScreenIdentifier(0), width, height);
distance = sqrt(sphere_radius*sphere_radius - collar_radius*collar_radius);
}
@ -558,9 +556,9 @@ void setDomeCorrection(osgViewer::Viewer& viewer, CommandLineOptions& options)
camera->setName("Top face camera");
camera->setGraphicsContext(gc.get());
camera->setViewport(new osg::Viewport(0,0,camera_width, camera_height));
GLenum buffer = traits->doubleBuffer ? GL_BACK : GL_FRONT;
camera->setDrawBuffer(buffer);
camera->setReadBuffer(buffer);
GLenum cbuffer = traits->doubleBuffer ? GL_BACK : GL_FRONT;
camera->setDrawBuffer(cbuffer);
camera->setReadBuffer(cbuffer);
camera->setAllowEventFocus(false);
// tell the camera to use OpenGL frame buffer object where supported.
@ -668,9 +666,9 @@ void setDomeCorrection(osgViewer::Viewer& viewer, CommandLineOptions& options)
camera->setClearMask(GL_DEPTH_BUFFER_BIT | GL_COLOR_BUFFER_BIT );
camera->setClearColor( osg::Vec4(0.1,0.1,1.0,1.0) );
camera->setViewport(new osg::Viewport(0, 0, options.width, options.height));
GLenum buffer = traits->doubleBuffer ? GL_BACK : GL_FRONT;
camera->setDrawBuffer(buffer);
camera->setReadBuffer(buffer);
GLenum cbuffer = traits->doubleBuffer ? GL_BACK : GL_FRONT;
camera->setDrawBuffer(cbuffer);
camera->setReadBuffer(cbuffer);
camera->setReferenceFrame(osg::Camera::ABSOLUTE_RF);
camera->setAllowEventFocus(false);
//camera->setInheritanceMask(camera->getInheritanceMask() & ~osg::CullSettings::CLEAR_COLOR & ~osg::CullSettings::COMPUTE_NEAR_FAR_MODE);

4
examples/osgforest/osgforest.cpp
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@ -794,8 +794,8 @@ class ShaderGeometry : public osg::Drawable
ShaderGeometry() { setUseDisplayList(false); }
/** Copy constructor using CopyOp to manage deep vs shallow copy.*/
ShaderGeometry(const ShaderGeometry& ShaderGeometry,const osg::CopyOp& copyop=osg::CopyOp::SHALLOW_COPY):
osg::Drawable(ShaderGeometry,copyop) {}
ShaderGeometry(const ShaderGeometry& sg,const osg::CopyOp& copyop=osg::CopyOp::SHALLOW_COPY):
osg::Drawable(sg,copyop) {}
META_Object(osg,ShaderGeometry)

6
examples/osghangglide/hat.cpp
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@ -33,7 +33,7 @@ static int inited = 0;
static float dbcenter[3];
static float dbradius;
static void getDatabaseCenterRadius( float dbcenter[3], float *dbradius )
static void computeDatabaseCenterRadius()
{
int i;
double n=0.0;
@ -68,7 +68,7 @@ static void getDatabaseCenterRadius( float dbcenter[3], float *dbradius )
}
*dbradius = r;
dbradius = r;
dbcenter[0] = (float)center[0];
dbcenter[1] = (float)center[1];
dbcenter[2] = (float)center[2];
@ -82,7 +82,7 @@ static void getDatabaseCenterRadius( float dbcenter[3], float *dbradius )
static void init( void )
{
getDatabaseCenterRadius( dbcenter, &dbradius );
computeDatabaseCenterRadius();
inited = 1;
}