From c05e329e41f012c16a963f26ae58dfc7cde24d5d Mon Sep 17 00:00:00 2001
From: Yoel <s73017@beuth-hochschule.de>
Date: Fri, 22 Jan 2021 11:52:07 +0100
Subject: [PATCH] contains and partially contains AABB tests
---
RayTracer/testing/Testing.cpp | 37 +++++++++++++++++++++++++++++++++++
1 file changed, 37 insertions(+)
diff --git a/RayTracer/testing/Testing.cpp b/RayTracer/testing/Testing.cpp
index dfdf4e9..0af2b27 100644
--- a/RayTracer/testing/Testing.cpp
+++ b/RayTracer/testing/Testing.cpp
@@ -358,6 +358,19 @@ void axisalignedboundingbox_test() {
infbb.contains(util::Vec3(std::numeric_limits<float>::infinity())));
assert(infbb.contains(util::Vec3(0)));
+ // contains bounding box
+ bb = util::AxisAlignedBoundingBox(util::Vec3(-1), util::Vec3(1.5));
+ util::AxisAlignedBoundingBox bb2(util::Vec3(1), util::Vec3(2));
+ assert(!bb.contains(bb2));
+ assert(!bb2.contains(bb));
+ assert(bb2.contains(bb2));
+ bb = util::AxisAlignedBoundingBox(util::Vec3(-1, -1, -2),
+ util::Vec3(1, 1, 2));
+ bb2 = util::AxisAlignedBoundingBox(util::Vec3(-10, -10, -10),
+ util::Vec3(2, 2, 2));
+ assert(!bb.contains(bb2));
+ assert(bb2.contains(bb));
+
std::cout << "passed." << std::endl;
}
{
@@ -472,6 +485,30 @@ void axisalignedboundingbox_test() {
std::cout << "passed." << std::endl;
}
+ {
+ // Partially contains tests
+ std::cout << " partially contains: ";
+ util::AxisAlignedBoundingBox bb(util::Vec3(-1), util::Vec3(1.5));
+ util::AxisAlignedBoundingBox bb2(util::Vec3(1), util::Vec3(2));
+ assert(bb.partiallyContains(bb2));
+ assert(bb2.partiallyContains(bb));
+ assert(bb2.partiallyContains(bb2));
+ bb = util::AxisAlignedBoundingBox(util::Vec3(-1, -1, -2),
+ util::Vec3(1, 1, 2));
+ bb2 = util::AxisAlignedBoundingBox(util::Vec3(-10, -10, -10),
+ util::Vec3(0, 0, 0));
+ assert(bb.partiallyContains(bb2));
+ assert(bb2.partiallyContains(bb));
+ assert(bb2.partiallyContains(bb2));
+ bb = util::AxisAlignedBoundingBox(util::Vec3(-1, -1, -2),
+ util::Vec3(1, 1, 2));
+ bb2 = util::AxisAlignedBoundingBox(util::Vec3(-1, -2, -1),
+ util::Vec3(1, 2, 1));
+ assert(!bb.partiallyContains(bb2));
+ assert(!bb2.partiallyContains(bb));
+
+ std::cout << "passed." << std::endl;
+ }
std::cout << "all util::AxisAlignedBoundingBox tests passed." << std::endl
<< std::endl;
}
--
GitLab