mirror of
https://github.com/microsoft/UVAtlas
synced 2024-09-19 14:20:00 +00:00
91 lines
2.8 KiB
Plaintext
91 lines
2.8 KiB
Plaintext
-----------------------------------
|
|
UVAtlas - isochart texture atlasing
|
|
-----------------------------------
|
|
|
|
Copyright (c) Microsoft Corporation. All rights reserved.
|
|
|
|
October 30, 2015
|
|
|
|
This package contains UVAtlas, a shared source library for creating and packing an
|
|
isochart texture atlas.
|
|
|
|
The source is written for Visual Studio 2012, 2013, or 2015. It is recommended that you
|
|
make use of the Windows 8.1 SDK and Windows 7 Service Pack 1 or later.
|
|
|
|
These components are designed to work without requiring any content from the DirectX SDK. For details,
|
|
see "Where is the DirectX SDK?" <http://msdn.microsoft.com/en-us/library/ee663275.aspx>.
|
|
|
|
Inc\
|
|
Public Header File (in the DirectX C++ namespace):
|
|
|
|
UVtlas.h
|
|
- UVAtlasCreate
|
|
- UVAtlasPartition
|
|
- UVAtlasPack
|
|
- UVAtlasComputeIMTFromPerVertexSignal
|
|
- UVAtlasComputeIMTFromSignal
|
|
- UVAtlasComputeIMTFromTexture
|
|
- UVAtlasComputeIMTFromPerTexelSignal
|
|
- UVAtlasApplyRemap
|
|
|
|
geodesics\
|
|
isochart\
|
|
Library source files
|
|
|
|
UVAtasTool\
|
|
Command line tool and sample for UVAtlas library
|
|
|
|
To build this tool, you need the DirectXTex (http://go.microsoft.com/fwlink/?LinkId=248926)
|
|
and DirectXMesh (http://go.microsoft.com/fwlink/?LinkID=324981) libraries in the following
|
|
directory structure:
|
|
.\DirectXTex\DirectXTex
|
|
.\DirectXMesh\DirectXMesh
|
|
.\DirectXMesh\Utilities
|
|
.\UVAtlas\UVAtlas
|
|
.\UVAtlas\UVAtlasTool
|
|
|
|
All content and source code for this package are subject to the terms of the MIT License.
|
|
<http://opensource.org/licenses/MIT>.
|
|
|
|
Documentation is available at <https://github.com/Microsoft/UVAtlas/wiki>.
|
|
|
|
For the latest version of UVAtlas, bug reports, etc. please visit the project site.
|
|
|
|
http://go.microsoft.com/fwlink/?LinkID=512686
|
|
|
|
Further reading:
|
|
|
|
Zhou et al, "Iso-charts: Stretch-driven Mesh Parameterization using Spectral Analysis",
|
|
Eurographics Symposium on Geometry Processing (2004)
|
|
http://research.microsoft.com/en-us/um/people/johnsny/papers/isochart.pdf
|
|
|
|
Sander et al. "Signal-Specialized Parametrization" Europgraphics 2002
|
|
http://research.microsoft.com/en-us/um/people/johnsny/papers/ssp.pdf
|
|
|
|
|
|
---------------
|
|
RELEASE HISTORY
|
|
---------------
|
|
|
|
October 30, 2015
|
|
Minor code cleanup
|
|
|
|
July 29, 2015
|
|
Updated for VS 2015 and Windows 10 SDK RTM
|
|
Retired VS 2010 and Windows 8.0 Store projects
|
|
|
|
June 18, 2015
|
|
Fixed bugs with handling of E_ABORT from user callback
|
|
Added ESC to abort to uvatlas sample
|
|
|
|
April 9, 2015
|
|
Added projects for Windows apps Technical Preview
|
|
Fixes for potential divide-by-zero cases
|
|
Fix for memory allocation problem
|
|
Added error detection for invalid partitioning
|
|
uvatlas: fix when importing from .vbo
|
|
Minor code cleanup
|
|
|
|
November 12, 2014
|
|
Original release
|