Add pixel and bitmap color depth conversion.

1 files changed, 0 insertions, 77 deletions

diff --git a/test.cpp b/test.cpp
deleted file mode 100644
index 1b765aa..0000000
--- a/test.cpp
+++ /dev/null
@@ -1,77 +0,0 @@
-//
-// Created by Keuin on 2022/4/11.
-//
-
-#include <gtest/gtest.h>
-
-#include "vec.h"
-
-TEST(Vec, VecAdd) {
-    vec3i a{1, 1, 1}, b{2, 2, 2}, c{3, 3, 3};
-    ASSERT_EQ(a + b, c);
-
-    vec3d d{1.1, 2.2, 3.3}, e{4.4, 5.5, 6.6}, f{5.5, 7.7, 9.9};
-    ASSERT_EQ(d + e, f);
-}
-
-TEST(Vec, VecMin) {
-    vec3i a{1, 1, 1}, b{2, 2, 2}, c{-1, -1, -1};
-    ASSERT_EQ(a - b, c);
-    ASSERT_EQ(-a, c);
-
-    vec3d d{1.1, 2.2, 3.3}, e{-4.4, -5.5, -6.6}, f{5.5, 7.7, 9.9};
-    ASSERT_EQ(d - e, f);
-    ASSERT_EQ(d + (-e), f);
-}
-
-TEST(Vec, CrossProduct) {
-    vec3i a{1, 1, 1}, b{2, 2, 2}, c{3, 4, 5}, d{6, 7, 8}, e{-3, -6, -3};
-    ASSERT_EQ(cross(a, b), vec3i{});
-    ASSERT_EQ(a.cross(b), vec3i{});
-    ASSERT_EQ(cross(c, d), e);
-    ASSERT_EQ(c.cross(d), e);
-
-    vec3d f{3, 4, 5}, g{6, 7, 8}, h{-3, -6, -3};
-    ASSERT_EQ(cross(f, g), h);
-    ASSERT_EQ(f.cross(g), h);
-}
-
-TEST(Vec, DotProduct) {
-    vec3i c{3, 4, 5}, d{6, 7, 8};
-    int e = 18 + 28 + 40;
-    ASSERT_EQ(dot(c, d), e);
-    ASSERT_EQ(c.dot(d), e);
-
-    vec3d f{3, 4, 5}, g{6, 7, 8};
-    ASSERT_EQ(dot(f, g), e);
-    ASSERT_EQ(f.dot(g), e);
-}
-
-TEST(Vec, MulByScalar) {
-    vec3i a{1, 1, 1}, b{2, 2, 2};
-    vec3d c{7, 14, 21}, d{1, 2, 3};
-    ASSERT_EQ(a * 2, b);
-    ASSERT_EQ(a / 0.5, b);
-    ASSERT_EQ(2 * a, b);
-    ASSERT_EQ(c * (1.0 / 7), d);
-    ASSERT_EQ(c / 7, d);
-    ASSERT_EQ(c / 7.0, d);
-}
-
-TEST(Vec, Norm) {
-    vec3d a{1, 1, 1}, b{2, 2, 2};
-    ASSERT_EQ(a.norm(), sqrt(3));
-    ASSERT_EQ(b.norm(), sqrt(12));
-}
-
-TEST(Vec, UnitVec) {
-    vec3d a{1, 2, 2}, b{1.0 / 3, 2.0 / 3, 2.0 / 3};
-    ASSERT_EQ(a.unit_vec(), b);
-}
-
-TEST(Vec, Mod2) {
-    vec3i a{1, 2, 3};
-    vec3d b{2.5, 3, 1.2};
-    ASSERT_EQ(a.mod2(), 14);
-    ASSERT_LE(abs(b.mod2() - (2.5 * 2.5 + 3 * 3 + 1.2 * 1.2)), 1e-10);
-}
\ No newline at end of file