Move schema and internals definitions to ingen.lv2 bundle.

git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@4238 a436a847-0d15-0410-975c-d299462d15a1

2 files changed, 187 insertions, 0 deletions

diff --git a/bundles/ingen.lv2/ingen.ttl b/bundles/ingen.lv2/ingen.ttl
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+++ b/bundles/ingen.lv2/ingen.ttl
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+@prefix ingen: <http://drobilla.net/ns/ingen#> .
+@prefix doap: <http://usefulinc.com/ns/doap#> .
+@prefix foaf: <http://xmlns.com/foaf/0.1/> .
+@prefix lv2: <http://lv2plug.in/ns/lv2core#> .
+@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
+@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
+@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
+@prefix owl: <http://www.w3.org/2002/07/owl#> .
+
+<http://drobilla.net/drobilla#me>
+	a foaf:Person ;
+	foaf:name "David Robillard" ;
+	foaf:mbox <mailto:d@drobilla.net> ;
+	rdfs:seeAlso <http://drobilla.net/drobilla> .
+
+ingen:
+	a owl:Ontology ;
+	doap:name "Ingen" ;
+	doap:homepage <http://drobilla.net/software/ingen> ;
+	doap:maintainer <http://drobilla.net/drobilla#me> .
+
+ingen:Plugin
+	a owl:Class ;
+	rdfs:label "Plugin" ;
+	rdfs:comment """
+A class which can be instantiated into a ingen:Node.  A plugin has a set of input
+and output "ports".  In practise this class is semantically equivalent to
+lv2:Plugin, it only exists to allow the ingen ontology to be useful for
+"plugins" that aren't semantically LV2 plugins.  See the LV2 specification
+for details about the required properties (rdf:type, doap:name, doap:license,
+and lv2:port).
+""" .
+
+ingen:Patch
+	a owl:Class ;
+	rdfs:subClassOf ingen:Plugin ;
+	rdfs:label "Patch" ;
+	rdfs:comment """
+A collection of Nodes connected together form a Patch, which is itself
+a :Plugin (and thus can be part of another patch, and so on)
+""" .
+
+ingen:node
+	a owl:ObjectProperty ;
+	rdfs:domain ingen:Patch ;
+	rdfs:range ingen:Node ;
+	rdfs:label "node" ;
+	rdfs:comment "Signifies a patch contains some node." .
+
+ingen:polyphony
+	a owl:ObjectProperty ;
+	rdfs:domain ingen:Patch ;
+	rdfs:range xsd:integer ;
+	rdfs:label "Polyphony" ;
+	rdfs:comment """
+The amount of polyphony in a Patch.  This defines the number of voices
+present on all :polyphonic children of this patch.  Because a Patch is
+also a Node, a Patch may have both :polyphony and :polyphonic properties.
+These specify different things: :polyphony specifies the voice count
+of the Patch's children, and :polyphonic specifies whether the patch is
+seen as polyphonic to the Patch's parent.
+""" .
+
+ingen:Object
+	a owl:Class ;
+	rdfs:label "Ingen Object" ;
+	rdfs:comment """
+A signal processing object which is part of a Patch.  An Object MUST have
+exactly one lv2:symbol property.  This MAY be inferred from the URI where
+possible (e.g. in a system which publishes node URIs in a heirarchial way
+such that the parent can be 'chopped' to get a legal symbol).
+""" .
+
+ingen:polyphonic
+	a owl:ObjectProperty ;
+	rdfs:domain ingen:Object ;
+	rdfs:range xsd:boolean ;
+	rdfs:label "Polyphonic" ;
+	rdfs:comment """
+Signifies this object should be replicated when it is part of a polyphonic
+patch.  The amount of polyphony (i.e. the number of voices) is determined
+by the :polyphony property of the containing patch.  This is a boolean
+property which defines whether the parent can access each voice individuall:
+All objects within a patch are either polyphonic or not from their parent's
+perspective.  An Object may itself have "internal" polyphony but not be
+polyphonic according to this property, if those voices are mixed down.
+""" .
+
+ingen:Node
+	a owl:Class ;
+	rdfs:subClassOf ingen:Object ;
+	rdfs:label "Node" ;
+	rdfs:comment """
+An instance of a Plugin.  Since a Patch is a Plugin, an instance of a Patch
+is also a Node.  A Node inherits all the properties of the plugin of which
+it is an instance, but may have properties of its own: any properties of
+the node take precedence over properties of the node's plugin.  This way a
+node can be expressed as a lightweight set of changes (e.g. input values)
+from its plugin or patch which may be defined elsewhere.
+
+A node MUST have at least one rdf:instanceOf property which is a subclass
+of :Plugin.  When there are many such properties, an applications SHOULD
+use the most specific class it understands.
+""" .
+
+ingen:enabled
+	a owl:ObjectProperty ;
+	rdfs:domain ingen:Node ;
+	rdfs:range xsd:boolean ;
+	rdfs:label "Enabled" ;
+	rdfs:comment "Signifies the node is or should be running." .
+
+ingen:Port
+	a owl:Class ;
+	rdfs:subClassOf ingen:Object ;
+	rdfs:label "Port" ;
+	rdfs:comment """
+A Port is an input or output on a Node.  It is implicitly an instance of the
+corresponding port on that Node's plugin (specified with rdf:instanceOf).
+A Port MUST have a legal lv2:symbol in the exact way a Node must, see :Node
+documentation for details.  Ports inherit properties from the Port on their
+parent's Plugin in the exact way Nodes inherit properties from their Plugin.
+""" .
+
+ingen:Connection
+	a owl:Class ;
+	rdfs:label "Connection" ;
+	rdfs:comment """
+A connection between two ports.  Patches have a set of connections which
+define how its component nodes and ports are connected.  A Connection MUST
+have exactly one :source property and exactly one :destination property.
+""" .
+
+ingen:source
+	a owl:ObjectProperty ;
+	rdfs:domain ingen:Connection ;
+	rdfs:range ingen:Port ;
+	rdfs:label "Source" ;
+	rdfs:comment "The source/sending port of this connection" .
+
+ingen:destination
+	a owl:ObjectProperty ;
+	rdfs:domain ingen:Connection ;
+	rdfs:range ingen:Port ;
+	rdfs:label "Destination" ;
+	rdfs:comment "The destination/receiving/sink port of this connection" .
diff --git a/bundles/ingen.lv2/internals.ttl b/bundles/ingen.lv2/internals.ttl
new file mode 100644
index 00000000..63f6d799
--- /dev/null
+++ b/bundles/ingen.lv2/internals.ttl
@@ -0,0 +1,41 @@
+@prefix ingen: <http://drobilla.net/ns/ingen-internals#> .
+@prefix ingen: <http://drobilla.net/ns/ingen#> .
+@prefix doap: <http://usefulinc.com/ns/doap#> .
+@prefix foaf: <http://xmlns.com/foaf/0.1/> .
+@prefix lv2: <http://lv2plug.in/ns/lv2core#> .
+@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
+@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
+@prefix xsd: <http://www.w3.org/2001/XMLSchema> .
+
+ingen:Controller
+	a ingen:Plugin ;
+	rdfs:label "Controller" ;
+	rdfs:comment """
+Receives events and outputs signals for some specific controller
+(e.g. MIDI CC).
+""" .
+
+ingen:Trigger
+	a ingen:Plugin ;
+	rdfs:label "Trigger" ;
+	rdfs:comment """
+Receives events and outputs a trigger signal when a specific note is received.
+""" .
+
+ingen:Note
+	a ingen:Plugin ;
+	rdfs:label "Note" ;
+	rdfs:comment """
+Receives events and outputs signals for the individual properties of the
+received notes.  This plugin is special because it is internally aware of
+Ingen's polyphony and controls voice allocation.
+""" .
+
+ingen:Transport
+	a ingen:Plugin ;
+	rdfs:label "Transport" ;
+	rdfs:comment """
+Listens to system transport information  (when available) and outputs signals
+for the various transport properties.  When no system transport information
+is available this plugin outputs "default" values: 4/4, 120bpm.
+""" .