FGFS-4.1/OpenSceneGraph
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Set the defaul clear colour to 0,0,0,0.

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This commit is contained in:
Robert Osfield 2005-09-26 11:24:37 +00:00
parent 07d7d39eb5
commit 5731ea2352
1 changed files with 2 additions and 2 deletions
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src/osgSim/OverlayNode.cpp
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@ -53,7 +53,7 @@ void OverlayNode::init()
texture->setFilter(osg::Texture2D::MAG_FILTER,osg::Texture2D::LINEAR);
texture->setWrap(osg::Texture2D::WRAP_S,osg::Texture2D::CLAMP_TO_BORDER);
texture->setWrap(osg::Texture2D::WRAP_T,osg::Texture2D::CLAMP_TO_BORDER);
texture->setBorderColor(osg::Vec4(1.0f,1.0f,1.0f,1.0f));
texture->setBorderColor(osg::Vec4(1.0f,1.0f,1.0f,0.0f));
_texture = texture;
}
@ -63,7 +63,7 @@ void OverlayNode::init()
// create the camera
_camera = new osg::CameraNode;
_camera->setClearColor(osg::Vec4(1.0f,1.0f,1.0f,1.0f));
_camera->setClearColor(osg::Vec4(0.0f,0.0f,0.0f,0.0f));
// set viewport
_camera->setViewport(0,0,tex_width,tex_height);