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Merging r6337 through r6363 from trunk to ogl-es branch

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git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/branches/ogl-es@6379 dfc29bdd-3216-0410-991c-e03cc46cb475
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cutealien
2022-05-04 21:26:18 +00:00
parent 2d63fdba3d
commit 993f990036
28 changed files with 439 additions and 328 deletions
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@@ -9,11 +9,28 @@ Changes in ogl-es (not yet released - will be merged with trunk at some point)
--------------------------
Changes in 1.9 (not yet released)
- Fix CVertexBuffer::setType switching types for non-empty arrays. Before we had some bad casts which could result in random initializing of some vertex data.
- IVertexBuffer interface changes: pointer() now returns void*. Adding a const version of getData(). Some set functions have now overload for all vertex types.
- S3DVertex now always initializes color to 0xffffff. That was previously the only uninitialized variable in there. Also both derived classes have now a constructor taking a const S3DVertex&.
- Fix deserialization in CGUITable. Use now getAttributeAsStringW instead of getAttributeAsString.
Thanks @chronologicaldot for report and patch: https://irrlicht.sourceforge.io/forum/viewtopic.php?f=7&t=52821
- IIndexBuffer interface changes: Adding a const version of getData(). Some set functions now copy by value instead of per reference, which shouldn't be slower for this and is safer to use.
- Fix CIndexBuffer::setType going from 16 to 32 bit. This had some casts which simply could mess up the results.
- Fix OSX nor resizing properly. Thanks @torleif, Jordach and sfan5 for patch and report: https://irrlicht.sourceforge.io/forum/viewtopic.php?f=2&t=52819
- X meshloader fixes bug with uninitialized normals. Thanks @sfan5 for patch: https://irrlicht.sourceforge.io/forum/viewtopic.php?f=2&t=52819
- stl meshloader now faster, especially with text format
- CMemoryReadFile::seek CMemoryWriteFile::seek and no longer allowed to go _before_ start.
Thanks @sfan5 for patch: https://irrlicht.sourceforge.io/forum/viewtopic.php?f=2&t=52819
- stl meshloader can now load 32 bit buffers.
Thanks @Foaly for the patch: https://irrlicht.sourceforge.io/forum/viewtopic.php?f=9&t=51441
- Add IMeshBufffer::clone function to create buffer copies. CMeshManipulator::createMeshCopy uses that now and works now with all types of meshbuffers.
- obj writer can now write 32 bit buffers
- obj meshloader can now load 32 bit buffers when setPreferredIndexType is set to EIT_32BIT.
- obj meshloader can now load 32 bit buffers when setIndexTypeHint is set correspondingly
It's 16 bit meshes use now also an IDynamicMeshbuffer instead of an SMeshBuffer.
- Add IMeshLoader::setPreferredIndexType and getPreferredIndexType to allow setting hints for the loaders if users prefer 16 or 32 bit meshbuffers.
Thanks @Wol101 for original patch proposal: https://irrlicht.sourceforge.io/forum/viewtopic.php?f=9&t=51441
- Add IMeshLoader::setIndexTypeHint and getIndexTypeHint to allow setting hints for the loaders if users prefer 16 or 32 bit meshbuffers.
Default is now to use optimal meshbuffer depending on number of vertices (if the loader supports it).
- Add IMeshBuffer::getType to allow finding out which class type a meshbuffer has (similar to ISceneNode::getType).
- Add IGUIImage::flip to flip/mirror images
- IBillboardSceneNode got functions to access meshbuffers. So uv-coordinates can now be modified directly (previously only possible via texture matrix).