Merge pull request #350 from asam-ev/Glossary-and-Terms-and-Definitions

Update Glossary and Terms and Definitions

content/general-docs/abbreviations.adoc

@@ -18,6 +18,12 @@ Automated Driving/Automated Driving Assistance Systems
 BRDF::
 Bidirectional Reflectance Distribution Function
 
+BSDF::
+Bidrectional Scattering Distribution Function
+
+BTDF::
+Bidirectional Transmittance Distribution Function
+
 CAD::
 Computer-Aided Design
 

content/general-docs/introduction.adoc

@@ -55,18 +55,18 @@ The first interaction with an {THIS_STANDARD}-compliant _3D model_ is through th
 
 The *asset file* is a JSON file with the file extension .xoma ({THIS_STANDARD} Asset).
 A detailed definition of the https://github.com/asam-ev/OpenMATERIAL-3D/blob/main/schemas/asset_schema.json[asset file JSON schema] is given in xref:geometry/asset-schema.adoc[].
-The asset file shall have the same name as a corresponding 3D data file in glTF, FBX, or USD format.
+The asset file shall have the same name as a corresponding _3D data file_ in glTF, FBX, or USD format.
 To facilitate instancing, multiple asset file may be linked to a single _3D model_ file by adding an index separated by a dot (.) as a suffix to the asset file name.
 It contains metadata, such as description, unique identifier, version information, copyright details, and so on.
-It also includes a _material_ texture assignment table, allowing dedicated _material_ mapping textures to be assigned to materials within 3D data files.
+It also includes a _material_ texture assignment table, allowing dedicated _material_ mapping textures to be assigned to materials within _3D data files_.
 This enables comprehensive _material properties_ to be mapped to the geometry at a texture level.
 Each texel of the texture contains a 32 Bit code (8 Bit values in the rgba channels) which is mapped to a _material property_ file in a separate _material_ mapping file, linked in the asset file with a URI.
 For the mapping currently only the rba channels are used (first 24 Bit).
 The last channel is reserved for future use.
 An https://github.com/asam-ev/OpenMATERIAL-3D/tree/main/examples/example_asset.xoma[example asset] is provided in the examples folder of the repository.
 
-The *3D data file* is a standard _3D model_ file in glTF, FBX, or USD format.
-Multiple formats can exist in parallel, so one asset file can have multiple 3D data files with different formats with the same name as the asset file.
+The *_3D data file_* is a standard _3D model_ file in glTF, FBX, or USD format.
+Multiple formats can exist in parallel, so one asset file can have multiple _3D data files_ with different formats with the same name as the asset file.
 However, to be compliant with {THIS_STANDARD}, a simulation environment must support at least one of the named 3D data formats.
 More information about the file formats is given in in xref:geometry/file-format-support.adoc[].
 An https://github.com/asam-ev/OpenMATERIAL-3D/tree/main/examples/example_asset.gltf[example model] is provided in the examples folder of the repository.

content/index.adoc

@@ -15,7 +15,7 @@ include::{root-path}_config.adoc[]
 .Disclaimer
 ====
 This document is the copyrighted property of ASAM e.V.
-In alteration to the regular https://www.asam.net/license[license terms], ASAM allows unrestricted distribution of this standard. §2 (1) of ASAM's regular https://www.asam.net/license[license terms] is therefore substituted by the following clause: "The licensor grants everyone a basic, non-exclusive and unlimited license to use the standard {THIS_STANDARD}".
+In alteration to the regular https://www.asam.net/license[license terms], ASAM allows unrestricted distribution of this standard. §2 (1) of ASAM's regular https://www.asam.net/license[license terms] is therefore substituted by the following clause: "The licensor grants everyone a basic, non-exclusive, and unlimited license to use the standard {THIS_STANDARD}".
 ====
 
 ASAM OpenMATERIAL is a registered trademark of ASAM e.V.

content/terms-and-definitions/terms-and-definitions.adoc

@@ -10,20 +10,28 @@ endif::[]
 The combination of an object's 3D geometry, assigned material properties, and
 specific metadata.
 
-[[sec-3D-model]] 3D model::
-A mathematical coordinate-based representation of an object's geometrical
-surface. Material properties used for rendering purposes can be part of the 3D model. This excludes physical material properties. For a combination of 3D
-geometry and physical material properties, see 3D asset.
+[[sec-3D-data-file]] 3D data file::
+A standard 3D model file in glTF, FBX, or USD format.
 
 [[sec-3D-environment]] 3D environment::
 A 3D representation of a simulated sensor's surroundings. It can consist of
 multiple 3D assets.
 
+[[sec-3D-model]] 3D model::
+A mathematical coordinate-based representation of an object's geometrical
+surface. Material properties used for rendering purposes can be part of the 3D model. This excludes physical material properties. For a combination of 3D
+geometry and physical material properties, see 3D asset.
+
 [[sec-Co-simulation]] Co-simulation::
 Simulation of multiple independent models connected with interfaces. A
 co-simulation platform handles the timing, synchronization, and data transfer between the
 individual models.
 
+[[sec-Electromagnetic-property]] Electromagnetic property::
+Denotes a characteristic of an object or material when interacting with electric and magnetic fields.
++
+Examples: conduction, magnetization, polarization.
+
 [[sec-Ground-truth]] Ground truth::
 Defines true static and dynamic states of objects. The true states are either
 determined by the content creator or defined by an omniscient observer, for
@@ -78,6 +86,7 @@ described by the same properties, but has individual property values.
 
 [[sec-Physical-property]] Physical property::
 Denotes a characteristic of an object or material that can be measured.
++
 Examples: permittivity, density, index of refraction.
 
 [[sec-Post-rendering-effect]] Post rendering effect::