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Huge speed up by changing how Intersect are shared.

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This commit is contained in:
Godzil
2020-03-12 00:11:26 +00:00
parent 0aa949c60b
commit b00bb75189
38 changed files with 116 additions and 153 deletions
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8
tests/cylinder_test.cpp
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@@ -34,7 +34,7 @@ TEST(CylinderTest, A_ray_miss_a_cylinder)
Tuple direction = Directions[i].normalise();
Ray r = Ray(Origins[i], direction);
Intersect xs = cyl.intersect(r);
Intersect xs; cyl.intersect(r, xs);
ASSERT_EQ(xs.count(), 0);
}
@@ -65,7 +65,7 @@ TEST(CylinderTest, A_ray_hit_a_cylinder)
Tuple direction = Directions[i].normalise();
Ray r = Ray(Origins[i], direction);
Intersect xs = cyl.intersect(r);
Intersect xs; cyl.intersect(r, xs);
/* Temporary lower the precision */
set_equal_precision(0.00001);
@@ -142,7 +142,7 @@ TEST(CylinderTest, Intersecting_a_constrained_cylinder)
Tuple direction = Directions[i].normalise();
Ray r = Ray(Origins[i], direction);
Intersect xs = cyl.intersect(r);
Intersect xs; cyl.intersect(r, xs);
ASSERT_EQ(xs.count(), Counts[i]);
}
@@ -184,7 +184,7 @@ TEST(CylinderTest, Intersecting_the_caps_of_a_close_cylinder)
Tuple direction = Directions[i].normalise();
Ray r = Ray(Origins[i], direction);
Intersect xs = cyl.intersect(r);
Intersect xs; cyl.intersect(r, xs);
ASSERT_EQ(xs.count(), Counts[i]);
}
}