FGFS-4.1/OpenSceneGraph
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Improvements to the handling of OBJ files

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This commit is contained in:
Robert Osfield
2004-08-16 13:17:29 +00:00
parent 28e43fb2da
commit a8c05e9342
2 changed files with 18 additions and 2 deletions
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16
src/osgPlugins/obj/ReaderWriterOBJ.cpp
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@@ -242,18 +242,27 @@ osgDB::ReaderWriter::ReadResult ReaderWriterOBJ::readNode(const std::string& fil
if (omtl->textureName)
{
TextureMap::iterator titr = textureMap.find(omtl->textureName);
osg::notify(osg::DEBUG_INFO) << "textureName: " << omtl->textureName << std::endl;
if (titr==textureMap.end())
{
std::string fileName = osgDB::findFileInDirectory(omtl->textureName,directory,osgDB::CASE_INSENSITIVE);
if (!fileName.empty()) fileName = osgDB::findDataFile(omtl->textureName,osgDB::CASE_INSENSITIVE);
if (fileName.empty()) fileName = osgDB::findDataFile(omtl->textureName,osgDB::CASE_INSENSITIVE);
if (!fileName.empty())
{
osg::notify(osg::DEBUG_INFO) << "filename: " << fileName << std::endl;
osg::Image* osg_image = osgDB::readImageFile(fileName.c_str());
if (osg_image)
{
osg::notify(osg::DEBUG_INFO) << "imageRead: " << omtl->textureName << std::endl;
osg::Texture2D* osg_texture = new osg::Texture2D;
osg_texture->setImage(osg_image);
stateset->setTextureAttributeAndModes(0,osg_texture,osg::StateAttribute::ON);
@@ -351,6 +360,9 @@ osgDB::ReaderWriter::ReadResult ReaderWriterOBJ::readNode(const std::string& fil
// state and material (if any)
if (!osg_mtl.empty()) {
osg::notify(osg::NOTICE)<<"ogrp->material="<<ogrp->material<<std::endl;
drawable->setStateSet(osg_mtl[ogrp->material].get());
}