<?xml version='1.0' encoding='UTF-8'?>
<tool id="icqsol_coarsen_shape" name="Coarsen shape" version="@WRAPPER_VERSION@.0">
    <description></description>
    <macros>
        <import>icqsol_macros.xml</import>
    </macros>
    <expand macro="requirements" />
    <command>
        <![CDATA[
            python $__tool_directory__/icqsol_coarsen_shape.py
            --input "$input"
            --input_file_format_and_type $input.ext
            --input_dataset_type $input.metadata.dataset_type
            --min_cell_area $min_cell_area
            --output "$output"
            --output_vtk_type $output_vtk_type
        ]]>
    </command>
    <inputs>
        <param name="input" type="data" format="plyascii,plybinary,vtkascii,vtkbinary" label="Shape">
            <validator type="dataset_ok_validator" />
        </param>
        <param name="min_cell_area" type="float" value="0.5" label="Minimum cell area" help="Coarsen shape by ensuring that cell area are bigger than a given tolerance (except at the edge of the domain).">
            <validator type="in_range" min="0" exclude_min="true" />
        </param>
        <expand macro="output_vtk_type_params" />
    </inputs>
    <outputs>
        <data name="output" format="vtkascii" label="${tool.name} ${on_string} Min cell area: ${min_cell_area}">
            <actions>
                <action type="format">
                    <option type="from_param" name="output_vtk_type" />
                </action>
            </actions>
        </data>
    </outputs>
    <tests>
        <test>
            <param name="input" value="box_refined_with_surface_field.vtkascii" ftype="vtkascii" />
            <param name="input_file_format_and_type" value="vtkascii" />
            <param name="input_dataset_type" value="POLYDATA" />
            <param name="min_cell_area" value="0.5" />
            <output name="output" file="box_coarsened.vtkascii" ftype="vtkascii" />
            <param name="output_vtk_type" value="vtkascii" />
        </test>
    </tests>
    <help>
**What it does**

Coarsens a shape by ensuring that cells are larger than a given tolerance, resulting in a less detailed shape.

* **Shape** - Shape to be coarsened.
* **Minimum cell area** - The shape's cells that have area smaller than this number will be merged.

    </help>
    <expand macro="citations" />
</tool>