3DPDF - Revision history

AndrewSzeto at 20:35, 13 May 2009

2009-05-13T20:35:27Z

AndrewSzeto at 20:30, 13 May 2009

2009-05-13T20:30:08Z

AndrewSzeto at 20:25, 13 May 2009

2009-05-13T20:25:38Z

AndrewSzeto at 20:19, 13 May 2009

2009-05-13T20:19:41Z

AndrewSzeto at 20:13, 13 May 2009

2009-05-13T20:13:36Z

AndrewSzeto at 20:03, 13 May 2009

2009-05-13T20:03:36Z

AndrewSzeto at 19:52, 13 May 2009

2009-05-13T19:52:07Z

AndrewSzeto at 19:44, 13 May 2009

2009-05-13T19:44:47Z

AndrewSzeto at 19:23, 13 May 2009

2009-05-13T19:23:48Z

AndrewSzeto at 19:21, 13 May 2009

2009-05-13T19:21:38Z

@@ Line 106: / Line 106: @@
 ** '''Parametric representation:''' - Section describes whether or not the engineering format supports parametric representations.
 *** '''Parametric surfaces:''' - Can the format support parametric surfaces? Example: A format that can contain surfaces that are generated with parametric equations supports parametric surfaces.
-**** '''Is Supported:''' [[File Classification Parametric Surfaces - Is Supported::No]]
+**** '''Is Supported:''' [[File Classification Parametric Surfaces - Is Supported::Yes]]
-**** '''Description:''' [[File Classification Parametric Surfaces - Description::No support]]
+**** '''Description:''' [[File Classification Parametric Surfaces - Description::Support]]
 *** '''Parametric curves:''' - Can the format support parametric curves? Example: A format that can contain curves that are generated with parametric equations supports parametric curves.
-**** '''Is Supported:''' [[File Classification Parametric Curves - Is Supported::No]]
+**** '''Is Supported:''' [[File Classification Parametric Curves - Is Supported::Yes]]
-**** '''Description:''' [[File Classification Parametric Curves - Description::No support]]
+**** '''Description:''' [[File Classification Parametric Curves - Description::Support]]
 ** '''Contour sets:''' - Can the format support contour sets?
 *** '''Is Supported:''' [[File Classification Contour Sets - Is Supported::]] - Is the feature supported in the engineering format?

@@ Line 115: / Line 115: @@
 *** '''Description:''' [[File Classification Contour Sets - Description::]] - This field is used to describe the support or lack of support of the feature.
 ** '''NURBS:''' - Can the format support Non Uniform Rational Basis Splines? Examples: The engineering formats IGES, STEP, ACIS, and PHIGS
-*** '''Is Supported:''' [[File Classification NURBS - Is Supported::No]]
+*** '''Is Supported:''' [[File Classification NURBS - Is Supported::Yes]]
-*** '''Description:''' [[File Classification NURBS - Description::NURBS are not currently part of the U3D specification.]]
+*** '''Description:''' [[File Classification NURBS - Description::Support]]
 * '''Multi-resolution models:''' - Can the format support models with multiple resolutions? Examples: A format that supports a highly detailed and lowly detailed model simultaneously supports multi-resolution models.
 ** '''Is Supported:''' [[File Classification Multi-resolution Models - Is Supported::]] - Is the feature supported in the engineering format?

@@ Line 106: / Line 106: @@
 ** '''Parametric representation:''' - Section describes whether or not the engineering format supports parametric representations.
 *** '''Parametric surfaces:''' - Can the format support parametric surfaces? Example: A format that can contain surfaces that are generated with parametric equations supports parametric surfaces.
-**** '''Is Supported:''' [[File Classification Parametric Surfaces - Is Supported::]] - Is the feature supported in the engineering format?
+**** '''Is Supported:''' [[File Classification Parametric Surfaces - Is Supported::No]]
-**** '''Description:''' [[File Classification Parametric Surfaces - Description::]] - This field is used to describe the support or lack of support of the feature.
+**** '''Description:''' [[File Classification Parametric Surfaces - Description::No support]]
 *** '''Parametric curves:''' - Can the format support parametric curves? Example: A format that can contain curves that are generated with parametric equations supports parametric curves.
-**** '''Is Supported:''' [[File Classification Parametric Curves - Is Supported::]] - Is the feature supported in the engineering format?
+**** '''Is Supported:''' [[File Classification Parametric Curves - Is Supported::No]]
-**** '''Description:''' [[File Classification Parametric Curves - Description::]] - This field is used to describe the support or lack of support of the feature.
+**** '''Description:''' [[File Classification Parametric Curves - Description::No support]]
 ** '''Contour sets:''' - Can the format support contour sets?
 *** '''Is Supported:''' [[File Classification Contour Sets - Is Supported::]] - Is the feature supported in the engineering format?

@@ Line 99: / Line 99: @@
 **** '''Description:''' [[File Classification Manifold Surface Meshes - Description::Support]]
 *** '''Manifold volume meshes:''' - Can the format support manifold volume meshes? Example: A format that supports volumes that are mathematical spaces in which every point has a neighborhood which resembles Euclidean space
-**** '''Is Supported:''' [[File Classification Manifold Volume Meshes - Is Supported::]] - Is the feature supported in the engineering format?
+**** '''Is Supported:''' [[File Classification Manifold Volume Meshes - Is Supported::No]]
-**** '''Description:''' [[File Classification Manifold Volume Meshes - Description::]] - This field is used to describe the support or lack of support of the feature.
+**** '''Description:''' [[File Classification Manifold Volume Meshes - Description::No support]]
 *** '''Non-manifold meshes:''' - Can the format support non-manifold meshes? Example: A format that supports meshes that are not manifolds
 **** '''Is Supported:''' [[File Classification Non-manifold Meshes - Is Supported::No]] - Is the feature supported in the engineering format?
@@ Line 116: / Line 116: @@
 ** '''NURBS:''' - Can the format support Non Uniform Rational Basis Splines? Examples: The engineering formats IGES, STEP, ACIS, and PHIGS
 *** '''Is Supported:''' [[File Classification NURBS - Is Supported::No]]
-*** '''Description:''' [[File Classification NURBS - Description::No support]]
+*** '''Description:''' [[File Classification NURBS - Description::NURBS are not currently part of the U3D specification.]]
 * '''Multi-resolution models:''' - Can the format support models with multiple resolutions? Examples: A format that supports a highly detailed and lowly detailed model simultaneously supports multi-resolution models.
 ** '''Is Supported:''' [[File Classification Multi-resolution Models - Is Supported::]] - Is the feature supported in the engineering format?

@@ Line 92: / Line 92: @@
 **** '''Description:''' [[File Classification Implicit Curves - Description::No support]]
 *** '''Point set:''' - Can the format support point sets? Example: A format that supports surfaces and lines that are generated by points that form triangles supports point sets.
-**** '''Is Supported:''' [[File Classification Point Set - Is Supported::Yes]] - Is the feature supported in the engineering format?
+**** '''Is Supported:''' [[File Classification Point Set - Is Supported::Yes]]
-**** '''Description:''' [[File Classification Point Set - Description::Support]] - This field is used to describe the support or lack of support of the feature.
+**** '''Description:''' [[File Classification Point Set - Description::Support]]
 ** '''Mesh:''' - Section describes whether or not the engineering format supports mesh.
 *** '''Manifold surface meshes:''' - Can the format support manifold surface meshes? Example: A format that supports surfaces that are mathematical spaces in which every point has a neighborhood which resembles Euclidean space
@@ Line 115: / Line 115: @@
 *** '''Description:''' [[File Classification Contour Sets - Description::]] - This field is used to describe the support or lack of support of the feature.
 ** '''NURBS:''' - Can the format support Non Uniform Rational Basis Splines? Examples: The engineering formats IGES, STEP, ACIS, and PHIGS
-*** '''Is Supported:''' [[File Classification NURBS - Is Supported::]] - Is the feature supported in the engineering format?
+*** '''Is Supported:''' [[File Classification NURBS - Is Supported::No]]
-*** '''Description:''' [[File Classification NURBS - Description::]] - This field is used to describe the support or lack of support of the feature.
+*** '''Description:''' [[File Classification NURBS - Description::No support]]
 * '''Multi-resolution models:''' - Can the format support models with multiple resolutions? Examples: A format that supports a highly detailed and lowly detailed model simultaneously supports multi-resolution models.
 ** '''Is Supported:''' [[File Classification Multi-resolution Models - Is Supported::]] - Is the feature supported in the engineering format?

@@ Line 86: / Line 86: @@
 ** '''Implicit representation:''' - Section describes whether or not the engineering format supports implicit representations.
 *** '''Implicit surfaces:''' - Can the format support implicit surfaces? Example: A format that can contain surfaces that are generated with mathematical equations that contain the independent variables x, y, and z, like x^2 + y^2 + z^2 * R^2 = 0, supports implicit surfaces.
-**** '''Is Supported:''' [[File Classification Implicit Surfaces - Is Supported::Unknown]]
+**** '''Is Supported:''' [[File Classification Implicit Surfaces - Is Supported::No]]
-**** '''Description:''' [[File Classification Implicit Surfaces - Description::Unknown]]
+**** '''Description:''' [[File Classification Implicit Surfaces - Description::No support]]
 *** '''Implicit curves:''' - Can the format support implicit curves? Example: A format that can contain curves that are generated with mathematical equations that contain the independent variables x, y, and z, supports implicit curves.
-**** '''Is Supported:''' [[File Classification Implict Curves - Is Supported::Unknown]]
+**** '''Is Supported:''' [[File Classification Implict Curves - Is Supported::No]]
-**** '''Description:''' [[File Classification Implicit Curves - Description::Unknown]]
+**** '''Description:''' [[File Classification Implicit Curves - Description::No support]]
 *** '''Point set:''' - Can the format support point sets? Example: A format that supports surfaces and lines that are generated by points that form triangles supports point sets.
 **** '''Is Supported:''' [[File Classification Point Set - Is Supported::Yes]] - Is the feature supported in the engineering format?
@@ Line 96: / Line 96: @@
 ** '''Mesh:''' - Section describes whether or not the engineering format supports mesh.
 *** '''Manifold surface meshes:''' - Can the format support manifold surface meshes? Example: A format that supports surfaces that are mathematical spaces in which every point has a neighborhood which resembles Euclidean space
-**** '''Is Supported:''' [[File Classification Mainfold Surface Meshes - Is Supported::]] - Is the feature supported in the engineering format?
+**** '''Is Supported:''' [[File Classification Mainfold Surface Meshes - Is Supported::Yes]]
-**** '''Description:''' [[File Classification Manifold Surface Meshes - Description::]] - This field is used to describe the support or lack of support of the feature.
+**** '''Description:''' [[File Classification Manifold Surface Meshes - Description::Support]]
 *** '''Manifold volume meshes:''' - Can the format support manifold volume meshes? Example: A format that supports volumes that are mathematical spaces in which every point has a neighborhood which resembles Euclidean space
 **** '''Is Supported:''' [[File Classification Manifold Volume Meshes - Is Supported::]] - Is the feature supported in the engineering format?
 **** '''Description:''' [[File Classification Manifold Volume Meshes - Description::]] - This field is used to describe the support or lack of support of the feature.
 *** '''Non-manifold meshes:''' - Can the format support non-manifold meshes? Example: A format that supports meshes that are not manifolds
-**** '''Is Supported:''' [[File Classification Non-manifold Meshes - Is Supported::]] - Is the feature supported in the engineering format?
+**** '''Is Supported:''' [[File Classification Non-manifold Meshes - Is Supported::No]] - Is the feature supported in the engineering format?
-**** '''Description:''' [[File Classification Non-manifold Meshes - Description::]] - This field is used to describe the support or lack of support of the feature.
+**** '''Description:''' [[File Classification Non-manifold Meshes - Description::No support]] - This field is used to describe the support or lack of support of the feature.
 ** '''Parametric representation:''' - Section describes whether or not the engineering format supports parametric representations.
 *** '''Parametric surfaces:''' - Can the format support parametric surfaces? Example: A format that can contain surfaces that are generated with parametric equations supports parametric surfaces.

@@ Line 145: / Line 145: @@
 '''References:'''
-[http://en.wikipedia.org/wiki/Pdf]
+[http://en.wikipedia.org/wiki/Pdf PDF]
-[http://en.wikipedia.org/wiki/Universal_3D]
+[http://en.wikipedia.org/wiki/Universal_3D U3D]
-[http://www.ecma-international.org/publications/standards/Ecma-363.htm]
+[http://www.ecma-international.org/publications/standards/Ecma-363.htm ECMA-363]

@@ Line 128: / Line 128: @@
 *** '''Description:''' [[File Classification Assembly - Description::]] - This field is used to describe the support or lack of support of the feature.
 ** '''Force(s):''' - Can the format support forces? Example: Does the format support acceleration forces?
-*** '''Is Supported:''' [[File Classification Force - Is Supported::No]] - Is the feature supported in the engineering format?
+*** '''Is Supported:''' [[File Classification Force - Is Supported::No]]
-*** '''Description:''' [[File Classification Force - Description::No support]] - This field is used to describe the support or lack of support of the feature.
+*** '''Description:''' [[File Classification Force - Description::No support]]
 * '''Boundary representation''' - Can the format support models with boundary representations?
 ** '''Manifold surface boundary representations:''' - Can the format support manifold surface boundary representations? Example: The engineering format STEP
@@ Line 141: / Line 141: @@
 *** '''Description:''' [[File Classification Non-manifold Boundary Representation - Description::]] - This field is used to describe the support or lack of support of the feature.
 * '''Material transparency:''' - Can the format support transparency? Example: Does the format allow models to have a clear window in a car?
-** '''Is Supported:''' [[File Classification Material Transparency - Is Supported::Yes]] - Is the feature supported in the engineering format?
+** '''Is Supported:''' [[File Classification Material Transparency - Is Supported::Yes]]
-** '''Description:''' [[File Classification Material Transparency - Description::Support]] - This field is used to describe the support or lack of support of the feature.
+** '''Description:''' [[File Classification Material Transparency - Description::Support]]
 '''References:'''

@@ Line 2: / Line 2: @@
 '''Title(s):''' [[Title::3D PDF]]
-'''Version ID:''' [[Version ID::9.0]] - Adobe Acrobat 9.0 with Pro/Extended version.  Adobe Acrobat 9.0 contains PDF version 1.7.
+'''Version ID:''' [[Version ID::1.7]] - Adobe Acrobat 9.0 with Pro/Extended version contains PDF version 1.7.
 NOTE: Relating to U3D File Format - 4th Edition of ECMA-363
@@ Line 18: / Line 18: @@
 * '''Previous Version(s):''' [[Previous Version:: Adobe Acrobat]] [http://en.wikipedia.org/wiki/Adobe_Acrobat Reference]
-** Adobe Acrobat 7.0:
+** Adobe Acrobat 7.0 / PDF version 1.6
 *** Acrobat Professional 7.0: ability to embed 3D object information from the .u3d Universal 3D format.
 *** Acrobat 3D (Windows only): included all of the functionality of Acrobat Professional 7.0 as well as updated support for embedded 3D, tools for capturing 3D content from OpenGL applications, and the Adobe Acrobat 3D Toolkit for converting CAD documents to PDF objects. Also included is a version of the capture tool for installation on Unix.
-** Adobe Acrobat 8.0
+** Adobe Acrobat 8.0 / PDF version 1.7
 *** Acrobat 3D Version 8: ability to produce embedded PRC data: highly compressed format for geometry and graphics (requires Reader 8.1 to display). Capture 3D tools (Windows and Unix) for capturing 3D content from OpenGL applications. Most innovative feature: Product Manufacturing Information, supported for many different CAD formats.
-** Adobe Acrobat 9.0
+** Adobe Acrobat 9.0 / PDF version 1.7
 *** Pro Extended Version: includes Adobe Presenter and the features of Acrobat 3D