BlackMATov/vmath.hpp
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qua without fold details

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BlackMATov
2021-01-26 01:45:56 +07:00
parent 55d5dfd9a3
commit ec5d2d59e3
5 changed files with 77 additions and 277 deletions
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26
untests/vmath_qua_fun_tests.cpp
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@@ -14,32 +14,6 @@ namespace
}
TEST_CASE("vmath/qua_fun") {
SUBCASE("Detail") {
STATIC_REQUIRE(map_join([](const int& x){
return x * 2;
}, qua(1,2,3,4)) == qua(2,4,6,8));
STATIC_REQUIRE(map_join([](const int& x, const int& y){
return x + y;
}, qua(1,2,3,4), qua(2,3,4,5)) == qua(3,5,7,9));
STATIC_REQUIRE(map_join([](const int& x, const int& y, const int& z){
return x + y + z;
}, qua(1,2,3,4), qua(2,3,4,5), qua(3,4,5,6)) == qua(6,9,12,15));
STATIC_REQUIRE(fold_join([](int acc, const int& x){
return acc + x;
}, 0, qua(1,2,3,4)) == 10);
STATIC_REQUIRE(fold_join([](int acc, const int& x, const int& y){
return acc + x + y;
}, 0, qua(1,2,3,4), qua(2,3,4,5)) == 24);
STATIC_REQUIRE(fold1_join([](const int& acc, const int& x){
return acc + x;
}, qua{1,2,3,4}) == 10);
}
SUBCASE("Operators") {
STATIC_REQUIRE(+qua(1,-2,3,-4) == qua(1,-2,3,-4));
STATIC_REQUIRE(-qua(1,-2,3,-4) == qua(-1,2,-3,4));

53
untests/vmath_qua_tests.cpp
View File

@@ -23,35 +23,26 @@ TEST_CASE("vmath/qua") {
}
SUBCASE("guides") {
STATIC_REQUIRE(qua{1}.size == 4);
STATIC_REQUIRE(qua{1,2,3,4}.size == 4);
STATIC_REQUIRE(qua{{1,2,3},4}.size == 4);
STATIC_REQUIRE(qua{vec{1,2,3},4}.size == 4);
STATIC_REQUIRE(qua{{1,2,3,4}}.size == 4);
STATIC_REQUIRE(qua{vec{1,2,3,4}}.size == 4);
STATIC_REQUIRE(qua(vec{1,2,3,4}).size == 4);
}
SUBCASE("ctors") {
{
STATIC_REQUIRE(fqua{}.x == 0.f);
STATIC_REQUIRE(fqua{}.y == 0.f);
STATIC_REQUIRE(fqua{}.z == 0.f);
STATIC_REQUIRE(fqua{}.w == 1.f);
STATIC_REQUIRE(fqua{}.v == uapprox3(0.f));
STATIC_REQUIRE(fqua{}.s == uapprox(1.f));
STATIC_REQUIRE(fqua{1,2,3,4}.x == 1.f);
STATIC_REQUIRE(fqua{1,2,3,4}.y == 2.f);
STATIC_REQUIRE(fqua{1,2,3,4}.z == 3.f);
STATIC_REQUIRE(fqua{1,2,3,4}.w == 4.f);
STATIC_REQUIRE(fqua{1,2,3,4}.v == uapprox3(1.f,2.f,3.f));
STATIC_REQUIRE(fqua{1,2,3,4}.s == uapprox(4.f));
STATIC_REQUIRE(fqua{{1,2,3},4}.x == 1.f);
STATIC_REQUIRE(fqua{{1,2,3},4}.y == 2.f);
STATIC_REQUIRE(fqua{{1,2,3},4}.z == 3.f);
STATIC_REQUIRE(fqua{{1,2,3},4}.w == 4.f);
STATIC_REQUIRE(fqua{{1,2,3},4}.v == uapprox3(1.f,2.f,3.f));
STATIC_REQUIRE(fqua{{1,2,3},4}.s == uapprox(4.f));
STATIC_REQUIRE(fqua{{1,2,3,4}}.x == 1.f);
STATIC_REQUIRE(fqua{{1,2,3,4}}.y == 2.f);
STATIC_REQUIRE(fqua{{1,2,3,4}}.z == 3.f);
STATIC_REQUIRE(fqua{{1,2,3,4}}.w == 4.f);
STATIC_REQUIRE(fqua{{1,2,3,4}}.v == uapprox3(1.f,2.f,3.f));
STATIC_REQUIRE(fqua{{1,2,3,4}}.s == uapprox(4.f));
}
{
constexpr fqua q(1,2,3,4);
@@ -64,9 +55,9 @@ TEST_CASE("vmath/qua") {
STATIC_REQUIRE(q2 == fqua(1,2,3,4));
}
{
STATIC_REQUIRE(fqua(2) == fqua(0,0,0,2));
STATIC_REQUIRE(fqua(1,2,3,4) == fqua(1,2,3,4));
STATIC_REQUIRE(fqua(float3(1,2,3),4) == fqua(1,2,3,4));
STATIC_REQUIRE(fqua(float4(1,2,3,4)) == fqua(1,2,3,4));
}
}
@@ -185,24 +176,20 @@ TEST_CASE("vmath/qua") {
SUBCASE("operator[]") {
{
STATIC_REQUIRE(fqua(1,2,3,4).x == 1);
STATIC_REQUIRE(fqua(1,2,3,4).y == 2);
STATIC_REQUIRE(fqua(1,2,3,4).z == 3);
STATIC_REQUIRE(fqua(1,2,3,4).w == 4);
STATIC_REQUIRE(qua(1,2,3,4).v == vec(1,2,3));
STATIC_REQUIRE(qua(1,2,3,4).s == 4);
}
{
STATIC_REQUIRE(fqua(1,2,3,4)[0] == 1);
STATIC_REQUIRE(fqua(1,2,3,4)[1] == 2);
STATIC_REQUIRE(fqua(1,2,3,4)[2] == 3);
STATIC_REQUIRE(fqua(1,2,3,4)[3] == 4);
STATIC_REQUIRE(qua(1,2,3,4)[0] == 1);
STATIC_REQUIRE(qua(1,2,3,4)[1] == 2);
STATIC_REQUIRE(qua(1,2,3,4)[2] == 3);
STATIC_REQUIRE(qua(1,2,3,4)[3] == 4);
}
{
fqua v;
v.x = 1;
v.y = 2;
v.z = 3;
v.w = 4;
REQUIRE(v == fqua(1,2,3,4));
qua<int> v;
v.v = vec(1,2,3);
v.s = 4;
REQUIRE(v == qua(1,2,3,4));
}
}