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ULTIMA8: Add test case for rendering issue where transparent rule should not apply

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This commit is contained in:
Matthew Jimenez 2023-02-07 18:10:53 -06:00
parent c32b0f88da
commit 5ce54293a8
1 changed files with 24 additions and 0 deletions
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24
test/engines/ultima/ultima8/world/sort_item.h
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@ -220,6 +220,30 @@ class U8SortItemTestSuite : public CxxTest::TestSuite {
TS_ASSERT(!si2.below(si1));
}
/**
* Overlapping y-flat vs non-flat items where they intersect in opposing directions
* Test case for rendering issue at MainActor::teleport 41 20583 10083 48
*/
void test_y_flat_intersect_sort() {
Ultima::Ultima8::SortItem si1(nullptr);
Ultima::Ultima8::SortItem si2(nullptr);
Ultima::Ultima8::Box b1(20479, 9887, 48, 64, 128, 40);
si1.setBoxBounds(b1, 0, 0);
si1._trans = true;
si1._solid = true;
si1._land = true;
Ultima::Ultima8::Box b2(20543, 9855, 48, 96, 0, 16);
si2.setBoxBounds(b2, 0, 0);
TS_ASSERT(si1.overlap(si2));
TS_ASSERT(si2.overlap(si1));
TS_ASSERT(si1.below(si2));
TS_ASSERT(!si2.below(si1));
}
/**
* Overlapping non-flat items clearly in z - avatar above candle
* Test case for rendering issue at MainActor::teleport 6 7774 19876 48