polygons

Element Information

Model

input* , (p | ph) , extra*
Children: extra, input, p, ph

Attributes

QName Type Fixed Default Use Inheritable Annotation
count uint_type required 
The count attribute indicates the number of polygon primitives. Required attribute.
material xs:NCName optional 
The material attribute declares a symbol for a material. This symbol is bound to a material 
at the time of instantiation. If the material attribute is not specified then the lighting 
and shading results are application defined. Optional attribute.
name xs:token optional 
The name attribute is the text string name of this element. Optional attribute.

Source 

<xs:element name="polygons" type="polygons_type"/>

Sample

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

[...]

< source id = "box-Pos" >

< float_array id = "box-Pos-array" count = "24" >

-0.5 0.5 0.5 0.5 0.5 0.5 -0.5 -0.5 0.5 0.5 -0.5 0.5 -0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 -0.5 -0.5 0.5 -0.5 -0.5

</ float_array>

< technique_common>

< accessor source = "#box-Pos-array" count = "8" stride = "3" >

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

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

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

</ accessor>

</ technique_common>

</ source>

< source id = "box-0-Normal" >

< float_array id = "box-0-Normal-array" count = "18" >

1.0 0.0 0.0 -1.0 0.0 0.0 0.0 1.0 0.0 0.0 -1.0 0.0 0.0 0.0 1.0 0.0 0.0 -1.0

</ float_array>

< technique_common>

< accessor source = "#box-0-Normal-array" count = "6" stride = "3" >

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

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

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

</ accessor>

</ technique_common>

</ source>

< vertices id = "box-Vtx" >

< input semantic = "POSITION" source = "#box-Pos" />

</ vertices>

< polygons count = "6" material = "WHITE" >

< input semantic = "VERTEX" source = "#box-Vtx" offset = "0" />

< input semantic = "NORMAL" source = "#box-0-Normal" offset = "1" />

< p>

0 4 2 4 3 4 1 4

</ p>

< p>

0 2 1 2 5 2 4 2

</ p>

< p>

6 3 7 3 3 3 2 3

</ p>

< p>

0 1 4 1 6 1 2 1

</ p>

< p>

3 0 7 0 5 0 1 0

</ p>

< p>

5 5 7 5 6 5 4 5

</ p>

</ polygons>