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Unpack fixed point coords in particles as vectors

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Salad Dais
2021-06-01 01:39:42 +00:00
parent 2c914b43b0
commit 69dd1ca9ce
3 changed files with 42 additions and 17 deletions
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10
tests/base/test_serialization.py
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@@ -615,6 +615,16 @@ class QuantizedFloatSerializationTests(BaseSerializationTest):
self.assertEqual(-2.0, reader.read(spec))
self.assertEqual(1.0, reader.read(spec))
def test_fixed_point_tuplecoord(self):
expected_bytes = b"\xff\x80\x00\x00\x7f\x7f"
spec = se.FixedPointVector3U16(8, 7, signed=True)
self.writer.write_bytes(expected_bytes)
vec: Vector3 = self._get_reader().read(spec)
self._assert_coords_fuzzy_equals(tuple(vec), (255.0, -256.0, -1.0078))
self.writer.clear()
self.writer.write(spec, vec)
self.assertEqual(expected_bytes, self.writer.copy_buffer())
class NameValueSerializationTests(BaseSerializationTest):
EXAMPLE_NAMEVALUES = b'DisplayName STRING RW DS unicodename\n' \