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Merged from svn/trunk changeset 12597:

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Resolved warnings reported by g++ 4.6's -Wunused-but-set-variable.

Warnings were:

src/osg/ShapeDrawable.cpp: In member function ?void PrimitiveShapeVisitor::createHalfSphere(unsigned int, unsigned int, float, int, float, const Matrix&)?:
src/osg/ShapeDrawable.cpp:1409:11: warning: variable ?nzBase? set but not used [-Wunused-but-set-variable]
src/osg/ShapeDrawable.cpp:1410:11: warning: variable ?nRatioBase? set but not used [-Wunused-but-set-variable]
src/osgUtil/DelaunayTriangulator.cpp: In function ?osgUtil::Triangle_list osgUtil::fillHole(osg::Vec3Array*, std::vector<unsigned int, std::allocator<unsigned int> >)?:
src/osgUtil/DelaunayTriangulator.cpp:569:27: warning: variable ?ptest? set but not used [-Wunused-but-set-variable]
src/osgUtil/DelaunayTriangulator.cpp: In member function ?bool osgUtil::DelaunayTriangulator::triangulate()?:
src/osgUtil/DelaunayTriangulator.cpp:979:45: warning: variable ?curp? set but not used [-Wunused-but-set-variable]
src/osgUtil/RenderStage.cpp: In member function ?void osgUtil::RenderStage::runCameraSetUp(osg::RenderInfo&)?:
src/osgUtil/RenderStage.cpp:631:18: warning: variable ?stencilAttached? set but not used [-Wunused-but-set-variable]
src/osgText/FadeText.cpp: In member function ?void FadeTextPolytopeData::buildPolytope()?:
src/osgText/FadeText.cpp:74:20: warning: variable ?edge23? set but not used [-Wunused-but-set-variable]
src/osgText/FadeText.cpp:75:20: warning: variable ?edge30? set but not used [-Wunused-but-set-variable]
src/osgText/Text.cpp: In member function ?void osgText::Text::computeBackdropPositions(unsigned int) const?:
src/osgText/Text.cpp:747:10: warning: variable ?is_valid_size? set but not used [-Wunused-but-set-variable]
src/osgGA/NodeTrackerManipulator.cpp: In member function ?virtual bool osgGA::NodeTrackerManipulator::performMovementLeftMouseButton(double, double, double)?:
src/osgGA/NodeTrackerManipulator.cpp:257:21: warning: variable ?lookVector? set but not used [-Wunused-but-set-variable]
src/osgGA/NodeTrackerManipulator.cpp:259:21: warning: variable ?upVector? set but not used [-Wunused-but-set-variable]
src/osgGA/TerrainManipulator.cpp: In member function ?virtual bool osgGA::TerrainManipulator::performMovementMiddleMouseButton(double, double, double)?:
src/osgGA/TerrainManipulator.cpp:217:11: warning: variable ?lookVector? set but not used [-Wunused-but-set-variable]
src/osgGA/TerrainManipulator.cpp:219:11: warning: variable ?upVector? set but not used [-Wunused-but-set-variable]
src/osgVolume/FixedFunctionTechnique.cpp: In member function ?virtual void osgVolume::FixedFunctionTechnique::init()?:
src/osgVolume/FixedFunctionTechnique.cpp:124:30: warning: variable ?tf? set but not used [-Wunused-but-set-variable]
src/osgParticle/FluidProgram.cpp: In member function ?virtual void osgParticle::FluidProgram::execute(double)?:
src/osgParticle/FluidProgram.cpp:38:23: warning: variable ?velBefore? set but not used [-Wunused-but-set-variable]
src/osgShadow/ParallelSplitShadowMap.cpp: In member function ?virtual void osgShadow::ParallelSplitShadowMap::cull(osgUtil::CullVisitor&)?:
src/osgShadow/ParallelSplitShadowMap.cpp:593:22: warning: variable ?bb? set but not used [-Wunused-but-set-variable]
src/osgTerrain/GeometryTechnique.cpp: In member function ?virtual void osgTerrain::GeometryTechnique::generateGeometry(osgTerrain::GeometryTechnique::BufferData&, osgTerrain::Locator*, const osg::Vec3d&)?:
src/osgTerrain/GeometryTechnique.cpp:777:12: warning: variable ?i_sampleFactor? set but not used [-Wunused-but-set-variable]
src/osgTerrain/GeometryTechnique.cpp:778:12: warning: variable ?j_sampleFactor? set but not used [-Wunused-but-set-variable]
src/osgPlugins/dds/ReaderWriterDDS.cpp: In function ?osg::Image* ReadDDSFile(std::istream&)?:
src/osgPlugins/dds/ReaderWriterDDS.cpp:314:10: warning: variable ?is3dImage? set but not used [-Wunused-but-set-variable]
src/osgPlugins/dds/ReaderWriterDDS.cpp: In function ?bool WriteDDSFile(const osg::Image*, std::ostream&)?:
src/osgPlugins/dds/ReaderWriterDDS.cpp:721:10: warning: variable ?is3dImage? set but not used [-Wunused-but-set-variable]
src/osgPlugins/hdr/hdrloader.cpp: In static member function ?static bool HDRLoader::load(const char*, bool, HDRLoaderResult&)?:
src/osgPlugins/hdr/hdrloader.cpp:101:10: warning: variable ?cmd? set but not used [-Wunused-but-set-variable]
src/osgPlugins/vtf/ReaderWriterVTF.cpp: In function ?osg::Image* ReadVTFFile(std::istream&)?:
src/osgPlugins/vtf/ReaderWriterVTF.cpp:360:23: warning: variable ?base? set but not used [-Wunused-but-set-variable]
src/osgPlugins/jp2/ReaderWriterJP2.cpp: In function ?int putdata(jas_stream_t*, jas_image_t*, int)?:
src/osgPlugins/jp2/ReaderWriterJP2.cpp:41:13: warning: variable ?linelen? set but not used [-Wunused-but-set-variable]
src/osgPlugins/Inventor/ConvertToInventor.cpp: In member function ?void ConvertToInventor::processGeometry(const osg::Geometry*, ConvertToInventor::InventorState*)?:
src/osgPlugins/Inventor/ConvertToInventor.cpp:1639:10: warning: variable ?ok? set but not used [-Wunused-but-set-variable]
src/osgPlugins/Inventor/ConvertFromInventor.cpp: In member function ?virtual SbBool SoVRMLImageTextureOsg::readInstance(SoInput*, short unsigned int)?:
src/osgPlugins/Inventor/ConvertFromInventor.cpp:1264:16: warning: variable ?retval? set but not used [-Wunused-but-set-variable]
src/osgPlugins/OpenFlight/GeometryRecords.cpp: In member function ?virtual void flt::Face::readRecord(flt::RecordInputStream&, flt::Document&)?:
src/osgPlugins/OpenFlight/GeometryRecords.cpp:369:19: warning: variable ?secondaryPackedColor? set but not used [-Wunused-but-set-variable]
src/osgPlugins/OpenFlight/GeometryRecords.cpp: In member function ?virtual void flt::Mesh::readRecord(flt::RecordInputStream&, flt::Document&)?:
src/osgPlugins/OpenFlight/GeometryRecords.cpp:942:19: warning: variable ?secondaryPackedColor? set but not used [-Wunused-but-set-variable]
src/osgPlugins/OpenFlight/ReaderWriterFLT.cpp: In member function ?virtual osgDB::ReaderWriter::ReadResult FLTReaderWriter::readNode(std::istream&, const Options*) const?:
src/osgPlugins/OpenFlight/ReaderWriterFLT.cpp:427:40: warning: variable ?pos? set but not used [-Wunused-but-set-variable]
src/osgPlugins/ive/ShapeAttributeList.cpp: In member function ?void ive::ShapeAttributeList::write(ive::DataOutputStream*)?:
src/osgPlugins/ive/ShapeAttributeList.cpp:31:48: warning: variable ?it? set but not used [-Wunused-but-set-variable]
src/osgPlugins/ac/Geode.cpp: In member function ?void ac3d::Geode::ProcessGeometry(std::ostream&, unsigned int)?:
src/osgPlugins/ac/Geode.cpp:806:35: warning: variable ?fRep_s? set but not used [-Wunused-but-set-variable]
src/osgPlugins/ac/Geode.cpp:806:43: warning: variable ?fRep_t? set but not used [-Wunused-but-set-variable]
src/osgPlugins/ac/Geode.cpp:807:35: warning: variable ?fOffset_s? set but not used [-Wunused-but-set-variable]
src/osgPlugins/ac/Geode.cpp:807:46: warning: variable ?fOffset_t? set but not used [-Wunused-but-set-variable]
src/osgPlugins/ac/Geode.cpp:932:38: warning: variable ?primLength? set but not used [-Wunused-but-set-variable]
src/osgPlugins/txp/trpage_geom.cpp: In member function ?virtual bool trpgGeometry::Write(trpgWriteBuffer&)?:
src/osgPlugins/txp/trpage_geom.cpp:615:19: warning: variable ?u? set but not used [-Wunused-but-set-variable]
src/osgPlugins/txp/trpage_material.cpp: In member function ?int trpgMatTable::AddMaterial(const trpgMaterial&, bool)?:
src/osgPlugins/txp/trpage_material.cpp:103:10: warning: variable ?spaceInTable? set but not used [-Wunused-but-set-variable]
src/osgPlugins/txp/trpage_rarchive.cpp: In member function ?virtual bool trpgr_Archive::ReadHeader(bool)?:
src/osgPlugins/txp/trpage_rarchive.cpp:261:14: warning: variable ?headerHasTexTable? set but not used [-Wunused-but-set-variable]
src/osgPlugins/zip/unzip.cpp: In member function ?ZRESULT TUnzip::Get(int, ZIPENTRY*)?:
src/osgPlugins/zip/unzip.cpp:4055:8: warning: variable ?hidden? set but not used [-Wunused-but-set-variable]
src/osgPlugins/zip/unzip.cpp:4055:22: warning: variable ?system? set but not used [-Wunused-but-set-variable]
src/osgPlugins/zip/unzip.cpp:4055:36: warning: variable ?archive? set but not used [-Wunused-but-set-variable]
src/osgPlugins/zip/ZipArchive.cpp: In member function ?virtual bool ZipArchive::getFileNames(osgDB::Archive::FileNameList&) const?:
src/osgPlugins/zip/ZipArchive.cpp:91:37: warning: variable ?iterEnd? set but not used [-Wunused-but-set-variable]
src/osgPlugins/pvr/ReaderWriterPVR.cpp: In member function ?osgDB::ReaderWriter::ReadResult ReaderWriterPVR::readPVRStream(std::istream&) const?:
src/osgPlugins/pvr/ReaderWriterPVR.cpp:155:14: warning: variable ?hasAlpha? set but not used [-Wunused-but-set-variable]
src/osgViewer/View.cpp: In function ?osg::Geometry* create3DSphericalDisplayDistortionMesh(const Vec3&, const Vec3&, const Vec3&, double, double, osg::Image*, const Matrix&)?:
src/osgViewer/View.cpp:737:15: warning: variable ?cursor? set but not used [-Wunused-but-set-variable]
src/osgViewer/View.cpp: In function ?osg::Geometry* createParoramicSphericalDisplayDistortionMesh(const Vec3&, const Vec3&, const Vec3&, double, double, osg::Image*, const Matrix&)?:
src/osgViewer/View.cpp:1130:19: warning: variable ?cursor? set but not used [-Wunused-but-set-variable]
src/osgViewer/View.cpp:1118:15: warning: variable ?dx? set but not used [-Wunused-but-set-variable]
src/osgViewer/GraphicsWindowX11.cpp: In member function ?virtual void osgViewer::GraphicsWindowX11::checkEvents()?:
src/osgViewer/GraphicsWindowX11.cpp:1181:10: warning: variable ?destroyWindowRequested? set but not used [-Wunused-but-set-variable]
src/osgPlugins/cfg/ConfigParser.cpp: In member function ?bool osgProducer::CameraConfig::parseFile(const string&)?:
src/osgPlugins/cfg/ConfigParser.cpp:2247:13: warning: variable ?result? set but not used [-Wunused-but-set-variable]
src/osgQt/QGraphicsViewAdapter.cpp: In member function ?bool osgQt::QGraphicsViewAdapter::handlePointerEvent(int, int, int)?:
src/osgQt/QGraphicsViewAdapter.cpp:344:17: warning: variable ?viewportGeometry? set but not used [-Wunused-but-set-variable]
examples/osgdistortion/osgdistortion.cpp: In function ?osg::Node* createDistortionSubgraph(osg::Node*, const Vec4&)?:
examples/osgdistortion/osgdistortion.cpp:125:19: warning: variable ?cursor? set but not used [-Wunused-but-set-variable]
examples/osgdistortion/osgdistortion.cpp:126:19: warning: variable ?texcoord? set but not used [-Wunused-but-set-variable]
examples/osgdistortion/osgdistortion.cpp: In function ?osg::Geometry* createDomeDistortionMesh(const Vec3&, const Vec3&, const Vec3&, osg::ArgumentParser&)?:
examples/osgdistortion/osgdistortion.cpp:358:15: warning: variable ?cursor? set but not used [-Wunused-but-set-variable]
examples/osgposter/osgposter.cpp: In function ?int main(int, char**)?:
examples/osgposter/osgposter.cpp:253:31: warning: variable ?outputTiles? set but not used [-Wunused-but-set-variable]
examples/osgthreadedterrain/osgthreadedterrain.cpp: In function ?int main(int, char**)?:
examples/osgthreadedterrain/osgthreadedterrain.cpp:669:10: warning: variable ?readParameter? set but not used [-Wunused-but-set-variable]
examples/osgtext3D/TextNode.cpp: In member function ?virtual void osgText::Layout::layout(osgText::TextNode&) const?:
examples/osgtext3D/TextNode.cpp:80:11: warning: variable ?characterHeightScale? set but not used [-Wunused-but-set-variable]
examples/osgvolume/osgvolume.cpp: In function ?int main(int, char**)?:
examples/osgvolume/osgvolume.cpp:678:38: warning: variable ?internalFormatMode? set but not used [-Wunused-but-set-variable]
examples/osgwidgetcanvas/osgwidgetcanvas.cpp: In function ?bool windowMouseOver(osgWidget::Event&)?:
examples/osgwidgetcanvas/osgwidgetcanvas.cpp:27:24: warning: variable ?xy? set but not used [-Wunused-but-set-variable]
examples/osgwidgetcanvas/osgwidgetcanvas.cpp: In function ?bool widgetMouseOver(osgWidget::Event&)?:
examples/osgwidgetcanvas/osgwidgetcanvas.cpp:35:24: warning: variable ?xy? set but not used [-Wunused-but-set-variable]
src/osgPlugins/p3d/ReaderWriterP3D.cpp: In member function ?osg::Node* ReaderWriterP3DXML::parseXmlGraph(osgDB::XmlNode*, bool, osgDB::Options*) const?:
src/osgPlugins/p3d/ReaderWriterP3D.cpp:2121:10: warning: variable ?readSlide? set but not used [-Wunused-but-set-variable]
applications/present3D/present3D.cpp: In function ?int main(int, char**)?:
applications/present3D/present3D.cpp:639:10: warning: variable ?sizesSpecified? set but not used [-Wunused-but-set-variable]
This commit is contained in:
Robert Osfield
2011-06-22 12:38:53 +00:00
parent e9d597b392
commit 93156fd2ce
37 changed files with 61 additions and 185 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
examples/osgdistortion/osgdistortion.cpp
View File

@@ -122,8 +122,6 @@ osg::Node* createDistortionSubgraph(osg::Node* subgraph, const osg::Vec4& clearC
osg::Vec2 dx_texcoord(1.0f/(float)(noSteps-1),0.0f);
osg::Vec2 dy_texcoord(0.0f,1.0f/(float)(noSteps-1));
osg::Vec3 cursor = bottom;
osg::Vec2 texcoord = bottom_texcoord;
int i,j;
for(i=0;i<noSteps;++i)
{
@@ -355,10 +353,7 @@ osg::Geometry* createDomeDistortionMesh(const osg::Vec3& origin, const osg::Vec3
osg::Vec3d screenCenter = origin + widthVector*0.5f + heightVector*0.5f;
float screenRadius = heightVector.length() * 0.5f;
osg::Vec3 cursor = bottom;
int i,j;
if (centerProjection)
{
for(i=0;i<noSteps;++i)

11
examples/osgposter/osgposter.cpp
View File

@@ -231,8 +231,8 @@ int main( int argc, char** argv )
usage->addCommandLineOption( "--finalsize <w> <h>", "Size of the poster (Default: 6400 4800)." );
usage->addCommandLineOption( "--enable-output-poster", "Output the final poster file (Default)." );
usage->addCommandLineOption( "--disable-output-poster", "Don't output the final poster file." );
usage->addCommandLineOption( "--enable-output-tiles", "Output all tile files." );
usage->addCommandLineOption( "--disable-output-tiles", "Don't output all tile files (Default)." );
//usage->addCommandLineOption( "--enable-output-tiles", "Output all tile files." );
//usage->addCommandLineOption( "--disable-output-tiles", "Don't output all tile files (Default)." );
usage->addCommandLineOption( "--use-fb", "Use Frame Buffer for rendering tiles (Default, recommended).");
usage->addCommandLineOption( "--use-fbo", "Use Frame Buffer Object for rendering tiles.");
usage->addCommandLineOption( "--use-pbuffer","Use Pixel Buffer for rendering tiles.");
@@ -250,7 +250,8 @@ int main( int argc, char** argv )
// Poster arguments
bool activeMode = true;
bool outputPoster = true, outputTiles = false;
bool outputPoster = true;
//bool outputTiles = false;
int tileWidth = 640, tileHeight = 480;
int posterWidth = 640*2, posterHeight = 480*2;
std::string posterName = "poster.bmp", extName = "bmp";
@@ -265,8 +266,8 @@ int main( int argc, char** argv )
while ( arguments.read("--ext", extName) ) {}
while ( arguments.read("--enable-output-poster") ) { outputPoster = true; }
while ( arguments.read("--disable-output-poster") ) { outputPoster = false; }
while ( arguments.read("--enable-output-tiles") ) { outputTiles = true; }
while ( arguments.read("--disable-output-tiles") ) { outputTiles = false; }
//while ( arguments.read("--enable-output-tiles") ) { outputTiles = true; }
//while ( arguments.read("--disable-output-tiles") ) { outputTiles = false; }
while ( arguments.read("--use-fbo")) { renderImplementation = osg::Camera::FRAME_BUFFER_OBJECT; }
while ( arguments.read("--use-pbuffer")) { renderImplementation = osg::Camera::PIXEL_BUFFER; }
while ( arguments.read("--use-pbuffer-rtt")) { renderImplementation = osg::Camera::PIXEL_BUFFER_RTT; }

2
examples/osgtext3D/TextNode.cpp
View File

@@ -77,13 +77,11 @@ void Layout::layout(TextNode& text) const
}
float characterWidthScale = 1.0f;
float characterHeightScale = 1.0f;
bool textIs3D = (style && style->getThicknessRatio()!=0.0);
if (!textIs3D)
{
characterWidthScale = 1.0f/static_cast<float>(resolution.first);
characterHeightScale = 1.0f/static_cast<float>(resolution.second);
}
osgText::KerningType kerningType = osgText::KERNING_DEFAULT;

13
examples/osgthreadedterrain/osgthreadedterrain.cpp
View File

@@ -666,7 +666,6 @@ int main(int argc, char** argv)
osg::Texture::FilterMode filter = osg::Texture::LINEAR;
bool readParameter = false;
float minValue, maxValue;
float scale = 1.0f;
float offset = 0.0f;
@@ -674,13 +673,11 @@ int main(int argc, char** argv)
int pos = 1;
while(pos<arguments.argc())
{
readParameter = false;
std::string filename;
if (arguments.read(pos, "--layer",layerNum))
{
osg::notify(osg::NOTICE)<<"Set layer number to "<<layerNum<<std::endl;
readParameter = true;
}
else if (arguments.read(pos, "-b"))
@@ -693,13 +690,11 @@ int main(int argc, char** argv)
// define the extents.
locator->setCoordinateSystemType(osgTerrain::Locator::GEOCENTRIC);
locator->setTransformAsExtents(x,y,x+w,y+h);
readParameter = true;
}
else if (arguments.read(pos, "--transform",offset, scale) || arguments.read(pos, "-t",offset, scale))
{
// define the extents.
readParameter = true;
}
else if (arguments.read(pos, "--cartesian",x,y,w,h))
@@ -711,8 +706,6 @@ int main(int argc, char** argv)
else if (arguments.read(pos, "--hf",filename))
{
readParameter = true;
osg::notify(osg::NOTICE)<<"--hf "<<filename<<std::endl;
osg::ref_ptr<osg::HeightField> hf = osgDB::readHeightFieldFile(filename);
@@ -748,7 +741,6 @@ int main(int argc, char** argv)
else if (arguments.read(pos, "-d",filename) || arguments.read(pos, "--elevation-image",filename))
{
readParameter = true;
osg::notify(osg::NOTICE)<<"--elevation-image "<<filename<<std::endl;
osg::ref_ptr<osg::Image> image = osgDB::readImageFile(filename);
@@ -783,7 +775,6 @@ int main(int argc, char** argv)
else if (arguments.read(pos, "-c",filename) || arguments.read(pos, "--image",filename))
{
readParameter = true;
osg::notify(osg::NOTICE)<<"--image "<<filename<<" x="<<x<<" y="<<y<<" w="<<w<<" h="<<h<<std::endl;
osg::ref_ptr<osg::Image> image = osgDB::readImageFile(filename);
@@ -818,8 +809,6 @@ int main(int argc, char** argv)
else if (arguments.read(pos, "--filter",filterName))
{
readParameter = true;
if (filterName=="NEAREST")
{
osg::notify(osg::NOTICE)<<"--filter "<<filterName<<std::endl;
@@ -844,8 +833,6 @@ int main(int argc, char** argv)
else if (arguments.read(pos, "--tf",minValue, maxValue))
{
readParameter = true;
osg::ref_ptr<osg::TransferFunction1D> tf = new osg::TransferFunction1D;
unsigned int numCells = 6;

13
examples/osgvolume/osgvolume.cpp
View File

@@ -533,11 +533,6 @@ int main( int argc, char **argv )
arguments.getApplicationUsage()->addCommandLineOption("--s_maxTextureSize <size>","Set the texture maximum resolution in the s (x) dimension.");
arguments.getApplicationUsage()->addCommandLineOption("--t_maxTextureSize <size>","Set the texture maximum resolution in the t (y) dimension.");
arguments.getApplicationUsage()->addCommandLineOption("--r_maxTextureSize <size>","Set the texture maximum resolution in the r (z) dimension.");
arguments.getApplicationUsage()->addCommandLineOption("--compressed","Enable the usage of compressed textures.");
arguments.getApplicationUsage()->addCommandLineOption("--compressed-arb","Enable the usage of OpenGL ARB compressed textures.");
arguments.getApplicationUsage()->addCommandLineOption("--compressed-dxt1","Enable the usage of S3TC DXT1 compressed textures.");
arguments.getApplicationUsage()->addCommandLineOption("--compressed-dxt3","Enable the usage of S3TC DXT3 compressed textures.");
arguments.getApplicationUsage()->addCommandLineOption("--compressed-dxt5","Enable the usage of S3TC DXT5 compressed textures.");
arguments.getApplicationUsage()->addCommandLineOption("--modulate-alpha-by-luminance","For each pixel multiply the alpha value by the luminance.");
arguments.getApplicationUsage()->addCommandLineOption("--replace-alpha-with-luminance","For each pixel set the alpha value to the luminance.");
arguments.getApplicationUsage()->addCommandLineOption("--replace-rgb-with-luminance","For each rgb pixel convert to the luminance.");
@@ -675,14 +670,6 @@ int main( int argc, char **argv )
while(arguments.read("--t_maxTextureSize",t_maximumTextureSize)) {}
while(arguments.read("--r_maxTextureSize",r_maximumTextureSize)) {}
osg::Texture::InternalFormatMode internalFormatMode = osg::Texture::USE_IMAGE_DATA_FORMAT;
while(arguments.read("--compressed") || arguments.read("--compressed-arb")) { internalFormatMode = osg::Texture::USE_ARB_COMPRESSION; }
while(arguments.read("--compressed-dxt1")) { internalFormatMode = osg::Texture::USE_S3TC_DXT1_COMPRESSION; }
while(arguments.read("--compressed-dxt3")) { internalFormatMode = osg::Texture::USE_S3TC_DXT3_COMPRESSION; }
while(arguments.read("--compressed-dxt5")) { internalFormatMode = osg::Texture::USE_S3TC_DXT5_COMPRESSION; }
// set up colour space operation.
ColourSpaceOperation colourSpaceOperation = NO_COLOUR_SPACE_OPERATION;
osg::Vec4 colourModulate(0.25f,0.25f,0.25f,0.25f);

10
examples/osgwidgetcanvas/osgwidgetcanvas.cpp
View File

@@ -23,17 +23,15 @@ bool colorWidgetLeave(osgWidget::Event& event) {
return true;
}
bool windowMouseOver(osgWidget::Event& event) {
osgWidget::XYCoord xy = event.getWindow()->localXY(event.x, event.y);
bool windowMouseOver(osgWidget::Event& /*event*/) {
//osgWidget::XYCoord xy = event.getWindow()->localXY(event.x, event.y);
// osgWidget::warn() << "WINDOW " << xy.x() << " - " << xy.y() << std::endl;
return true;
}
bool widgetMouseOver(osgWidget::Event& event) {
osgWidget::XYCoord xy = event.getWidget()->localXY(event.x, event.y);
bool widgetMouseOver(osgWidget::Event& /*event*/) {
// osgWidget::XYCoord xy = event.getWidget()->localXY(event.x, event.y);
// osgWidget::warn() << "WIDGET mouseOver " << xy.x() << " - " << xy.y() << std::endl;
return true;