source 

The skin element must contain at least three source elements.

Element Information

Model

asset{0,1} , (token_array | IDREF_array | Name_array | bool_array | float_array | int_array | SIDREF_array) , technique_common{0,1} , technique*
Children: IDREF_array, Name_array, SIDREF_array, asset, bool_array, float_array, int_array, technique, technique_common, token_array

Attributes

QName Type Fixed Default Use Inheritable Annotation
id xs:ID required 
The id attribute is a text string containing the unique identifier of this element. 
This value must be unique within the instance document. Required attribute.
name xs:token optional 
The name attribute is the text string name of this element. Optional attribute.

Source 

<xs:element name="source" type="source_type" minOccurs="3" maxOccurs="unbounded">
  <xs:annotation>
    <xs:documentation>The skin element must contain at least three source elements.</xs:documentation>
  </xs:annotation>
</xs:element>

Sample

< mesh xmlns = "http://www.collada.org/2008/03/COLLADASchema" >

< source id = "Model_E0_MESH_0_REF_1_lib_positions" name = "position" >

< float_array id = "Model_E0_MESH_0_REF_1_lib_positions_array" count = "9" >

-50 -50 0 0 50 0 50 -50 0

</ float_array>

< technique_common>

< accessor count = "3" source = "#Model_E0_MESH_0_REF_1_lib_positions_array" stride = "3" >

< param name = "X" type = "float" />

< param name = "Y" type = "float" />

< param name = "Z" type = "float" />

</ accessor>

</ technique_common>

</ source>

< source id = "Model_E0_MESH_0_REF_1_lib_normals" name = "normal" >

< float_array id = "Model_E0_MESH_0_REF_1_lib_normals_array" count = "9" >

0 0 -1 0 0 -1 0 0 -1

</ float_array>

< technique_common>

< accessor count = "3" source = "#Model_E0_MESH_0_REF_1_lib_normals_array" stride = "3" >