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.IX Title "Tirex::Backend::Test 3pm"
.TH Tirex::Backend::Test 3pm 2024-03-16 "perl v5.38.2" "User Contributed Perl Documentation"
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.SH NAME
Tirex::Backend::Test \- Test backend for Tirex
.SH DESCRIPTION
.IX Header "DESCRIPTION"
This backend creates a checkerboard test pattern for testing the Tirex
tile rendering system. It will be called from tirex-backend-manager if you
configure it in /etc/tirex/renderer/test.conf.
.PP
It has no renderer specific configuration option. There is one renderer
specific configuration option for maps called "sleep".  It gives the time in
seconds the renderer should sleep before notifying the tirex-master to simulate
a longer rendering time.
.SH METHODS
.IX Header "METHODS"
.ie n .SS $backend\->\fBinit()\fP
.el .SS \f(CW$backend\fP\->\fBinit()\fP
.IX Subsection "$backend->init()"
This method initializes things specific to this backend.
.ie n .SS $backend\->check_map_config($map)
.el .SS \f(CW$backend\fP\->check_map_config($map)
.IX Subsection "$backend->check_map_config($map)"
.ie n .SS $backend\->\fBcreate_metatile()\fP
.el .SS \f(CW$backend\fP\->\fBcreate_metatile()\fP
.IX Subsection "$backend->create_metatile()"
Create a metatile.
.PP
The metatile will have a checkerboard pattern with the tile numbers and
zoom level in each tile and an additional red border around the whole metatile.