forked from amazingfate/loongoffice
84a2444d46
(gdb) print mpReadTransparence.moAccess._M_payload._M_payload._M_value.mpBuffer $18 = (BitmapBuffer *) 0x0 #0 BitmapReadAccess::GetScanline (this=<optimized out>, nY=<optimized out>) at /opt/rh/devtoolset-12/root/usr/include/c++/12/optional:484 #1 BitmapReadAccess::GetPixel (nX=<optimized out>, nY=<optimized out>, this=<optimized out>) at include/vcl/BitmapReadAccess.hxx:83 #2 drawinglayer::texture::GeoTexSvxBitmapEx::impGetAlpha (this=this@entry=0x3a073610, rX=rX@entry=60, rY=rY@entry=420) at drawinglayer/source/texture/texture3d.cxx:111 #3 0x00007f4cc4baba0e in drawinglayer::texture::GeoTexSvxBitmapEx::impGetAlpha (rY=420, rX=<optimized out>, this=0x3a073610) at drawinglayer/source/texture/texture3d.cxx:152 #4 drawinglayer::texture::GeoTexSvxBitmapEx::modifyBColor (this=0x3a073610, rUV=..., rBColor=..., rfOpacity=@0x7f4cabbba638: 1) at drawinglayer/source/texture/texture3d.cxx:152 #5 0x00007f4cc4ba9a31 in ZBufferRasterConverter3D::decideColorAndOpacity (this=this@entry=0x39db6260, rColor=...) at drawinglayer/source/processor3d/zbufferprocessor3d.cxx:119 #6 0x00007f4cc4ba4d9c in ZBufferRasterConverter3D::processLineSpan (this=0x39db6260, rA=..., rB=..., nLine=<optimized out>, nSpanCount=<optimized out>) at drawinglayer/source/processor3d/zbufferprocessor3d.cxx:305 #7 0x00007f4cc438d5f6 in basegfx::RasterConverter3D::rasterconvertB3DArea(int, int) () at basegfx/source/raster/rasterconvert3d.cxx:129 #8 0x00007f4cc4ba0ac7 in drawinglayer::processor3d::DefaultProcessor3D::impRenderPolyPolygonMaterialPrimitive3D(drawinglayer::primitive3d::PolyPolygonMaterialPrimitive3D const&) const () at drawinglayer/source/processor3d/defaultprocessor3d.cxx:448 #9 0x00007f4cc4b9fcc9 in drawinglayer::processor3d::BaseProcessor3D::process (this=this@entry=0x39da04c0, rSource=...) at /opt/rh/devtoolset-12/root/usr/include/c++/12/bits/stl_deque.h:263 #10 0x00007f4cc4ba1ca0 in drawinglayer::processor3d::DefaultProcessor3D::impRenderBitmapTexturePrimitive3D(drawinglayer::primitive3d::BitmapTexturePrimitive3D const&) () at drawinglayer/source/processor3d/defaultprocessor3d.cxx:263 #11 0x00007f4cc4b9fcc9 in drawinglayer::processor3d::BaseProcessor3D::process (this=this@entry=0x39da04c0, rSource=...) at /opt/rh/devtoolset-12/root/usr/include/c++/12/bits/stl_deque.h:263 #12 0x00007f4cc4ba2846 in drawinglayer::processor3d::DefaultProcessor3D::processBasePrimitive3D(drawinglayer::primitive3d::BasePrimitive3D const&) () at include/drawinglayer/processor3d/baseprocessor3d.hxx:63 #13 0x00007f4cc4b9fcc9 in drawinglayer::processor3d::BaseProcessor3D::process (this=0x39da04c0, rSource=...) at /opt/rh/devtoolset-12/root/usr/include/c++/12/bits/stl_deque.h:263 #14 0x00007f4cc4b3a225 in drawinglayer::primitive2d::ScenePrimitive2D::Executor::doWork (this=0x39e13950) at /opt/rh/devtoolset-12/root/usr/include/c++/12/bits/unique_ptr.h:461 #15 0x00007f4cc4868fe7 in comphelper::ThreadTask::exec() () at comphelper/source/misc/threadpool.cxx:319 #16 0x00007f4cc4869c61 in comphelper::ThreadPool::ThreadWorker::execute (this=0x39e13aa0) at /opt/rh/devtoolset-12/root/usr/include/c++/12/bits/unique_ptr.h:461 #17 0x00007f4cc144f33f in salhelper::Thread::run() () at salhelper/source/thread.cxx:39 #18 0x00007f4cc144fe94 in osl::threadFunc (param=0x39e13ab0) at include/osl/thread.hxx:189 #19 0x00007f4cc14e0563 in osl_thread_start_Impl (pData=0x39120800) at sal/osl/unx/thread.cxx:237 #20 0x00007f4ccae5f6db in start_thread (arg=0x7f4cabbcb700) at pthread_create.c:463 #21 0x00007f4ccab8874f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Change-Id: Ic30b38dc1c53c9df551a282c6a057d042265419e Reviewed-on: https://gerrit.libreoffice.org/c/core/+/186222 Tested-by: Jenkins Reviewed-by: Caolán McNamara <caolan.mcnamara@collabora.com> (cherry picked from commit b926ef35afb8b4c6372723a4ae407025750ee6f2) Reviewed-on: https://gerrit.libreoffice.org/c/core/+/186322 Reviewed-by: Xisco Fauli <xiscofauli@libreoffice.org>