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tests: allow color values to be off by 1/255

This commit is contained in:
Eric Wasylishen 2024-02-26 00:09:44 -07:00
parent 12b8066246
commit f9b374c6f7
1 changed files with 24 additions and 5 deletions
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29
tests/test_ltface.cc
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@ -342,7 +342,10 @@ static void CheckFaceLuxelAtPoint(const mbsp_t *bsp, const dmodelh2_t *model, co
INFO("lm int_coord: ", int_coord[0], ", ", int_coord[1]);
INFO("face num: ", Face_GetNum(bsp, face));
CHECK(sample == expected_color);
qvec3i delta = qv::abs(qvec3i{sample} - qvec3i{expected_color});
CHECK(delta[0] <= 1);
CHECK(delta[1] <= 1);
CHECK(delta[2] <= 1);
}
TEST_CASE("emissive lights")
@ -515,7 +518,11 @@ TEST_CASE("light channel mask (_object_channel_mask, _light_channel_mask, _shado
auto *face_on_pillar = BSP_FindFaceAtPoint(&bsp, &bsp.dmodels[1], {680, 1248, 1000});
REQUIRE(face_on_pillar);
CheckFaceLuxels(bsp, *face_on_pillar, [](qvec3b sample) { CHECK(sample == qvec3b(255, 0, 0)); });
CheckFaceLuxels(bsp, *face_on_pillar, [](qvec3b sample) {
CHECK(sample[0] >= 254);
CHECK(sample[1] == 0);
CHECK(sample[2] == 0);
});
}
{
@ -542,7 +549,11 @@ TEST_CASE("light channel mask (_object_channel_mask, _light_channel_mask, _shado
auto *face = BSP_FindFaceAtPoint(&bsp, &bsp.dmodels[2], {904, 1248, 1016});
REQUIRE(face);
CheckFaceLuxels(bsp, *face, [](qvec3b sample) { CHECK(sample == qvec3b(0, 255, 0)); });
CheckFaceLuxels(bsp, *face, [](qvec3b sample) {
CHECK(sample[0] == 0);
CHECK(sample[1] >= 254);
CHECK(sample[2] == 0);
});
}
{
@ -551,7 +562,11 @@ TEST_CASE("light channel mask (_object_channel_mask, _light_channel_mask, _shado
auto *face = BSP_FindFaceAtPoint(&bsp, &bsp.dmodels[3], {1288, 1248, 1016});
REQUIRE(face);
CheckFaceLuxels(bsp, *face, [](qvec3b sample) { CHECK(sample == qvec3b(0, 0, 255)); });
CheckFaceLuxels(bsp, *face, [](qvec3b sample) {
CHECK(sample[0] == 0);
CHECK(sample[1] == 0);
CHECK(sample[2] >= 254);
});
}
{
@ -575,7 +590,11 @@ TEST_CASE("light channel mask (_object_channel_mask, _light_channel_mask, _shado
auto *face = BSP_FindFaceAtPoint(&bsp, &bsp.dmodels[0], {1480, 1248, 1004});
REQUIRE(face);
CheckFaceLuxels(bsp, *face, [](qvec3b sample) { CHECK(sample == qvec3b(0, 0, 255)); });
CheckFaceLuxels(bsp, *face, [](qvec3b sample) {
CHECK(sample[0] == 0);
CHECK(sample[1] == 0);
CHECK(sample[2] >= 254);
});
}
{