From 2c2097ce247c1ec2e1682dcf4a529ee12dfd64b1 Mon Sep 17 00:00:00 2001 From: Robert Osfield Date: Mon, 13 Mar 2017 17:46:51 +0000 Subject: [PATCH] Replaced GL_QUADS usage with GL_TRIANGLES to aid portability. --- src/osgViewer/StatsHandler.cpp | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) diff --git a/src/osgViewer/StatsHandler.cpp b/src/osgViewer/StatsHandler.cpp index fc309e04f..9d647dce8 100644 --- a/src/osgViewer/StatsHandler.cpp +++ b/src/osgViewer/StatsHandler.cpp @@ -886,19 +886,28 @@ osg::Geometry* StatsHandler::createGeometry(const osg::Vec3& pos, float height, geometry->setVertexArray(vertices); vertices->reserve(numBlocks*4); + osg::DrawElementsUShort* primitives = new osg::DrawElementsUShort(GL_TRIANGLES); for(unsigned int i=0; isize(); vertices->push_back(pos+osg::Vec3(i*20, height, 0.0)); vertices->push_back(pos+osg::Vec3(i*20, 0.0, 0.0)); vertices->push_back(pos+osg::Vec3(i*20+10.0, 0.0, 0.0)); vertices->push_back(pos+osg::Vec3(i*20+10.0, height, 0.0)); + + primitives->push_back(vi); + primitives->push_back(vi+1); + primitives->push_back(vi+2); + primitives->push_back(vi); + primitives->push_back(vi+2); + primitives->push_back(vi+3); } osg::Vec4Array* colours = new osg::Vec4Array; colours->push_back(colour); geometry->setColorArray(colours, osg::Array::BIND_OVERALL); - geometry->addPrimitiveSet(new osg::DrawArrays(GL_QUADS, 0, numBlocks*4)); + geometry->addPrimitiveSet(primitives); return geometry; }