Hi Christain,
ShapeDrawable doesn't support repeating of texture coordinates. The
closest you could get is to use osg::TexMat, but in the end I think
it'd be easier just to create the geometry yourslef as you need it.
Robert.
On 3/21/07, Christian Verbeek <[EMAIL PROTECTED]> wrote:
Dear osg-users,
I want to create a floor textured with a small image being repeated.
Thats what I am doing, but the texture is stretched (i.e shown only
once). What is wrong? I am using the latest OSG version from SVN.
osg::Texture2D* gridTexture = new osg::Texture2D;
osg::Image* gridFace = osgDB::readImageFile("grid_grey.png");
gridTexture->setImage(gridFace);
gridTexture->setFilter( osg::Texture::MIN_FILTER,
osg::Texture::LINEAR_MIPMAP_LINEAR );
gridTexture->setFilter( osg::Texture::MAG_FILTER, osg::Texture::LINEAR );
gridTexture->setWrap ( osg::Texture::WRAP_S, osg::Texture::REPEAT );
gridTexture->setWrap ( osg::Texture::WRAP_T, osg::Texture::REPEAT );
osg::StateSet* gridState = new osg::StateSet();
gridState->setTextureAttributeAndModes(
0,gridTexture,osg::StateAttribute::ON );
osg::Group* root = new osg::Group();
osg::Box* unitCube = new osg::Box( osg::Vec3(0,0,0), 1000, 1000, 0.1);
osg::ShapeDrawable* unitCubeDrawable = new osg::ShapeDrawable(unitCube);
osg::Geode* basicShapesGeode = new osg::Geode();
basicShapesGeode->addDrawable(unitCubeDrawable);
basicShapesGeode->setStateSet( gridState );
root->addChild(basicShapesGeode);
Regards
Christian
--
___________________________________________
Dr. Christian Verbeek
Geschäftsführer
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REC GmbH, Gebelestraße 22a, 81679 München
Tel: +49 89 45237829
Mobile: +49 160 7056589
e-mail: [EMAIL PROTECTED]
Geschäftsführer: Prof. Dr. Alois Knoll, Dr. Christian Verbeek
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