add crossing tube textures

(to be used shortly)

diff --git a/textures/pipeworks_crossing_tube_end.png b/textures/pipeworks_crossing_tube_end.png
new file mode 100644 (file)
index 0000000..f708b05
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diff --git a/textures/pipeworks_crossing_tube_inv.png b/textures/pipeworks_crossing_tube_inv.png
new file mode 100644 (file)
index 0000000..eca95d3
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diff --git a/textures/pipeworks_crossing_tube_noctr.png b/textures/pipeworks_crossing_tube_noctr.png
new file mode 100644 (file)
index 0000000..f4a75c9
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diff --git a/textures/pipeworks_crossing_tube_plain.png b/textures/pipeworks_crossing_tube_plain.png
new file mode 100644 (file)
index 0000000..68d1fc8
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diff --git a/textures/pipeworks_crossing_tube_short.png b/textures/pipeworks_crossing_tube_short.png
new file mode 100644 (file)
index 0000000..1c5e39f
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