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Math: improve Color::red() etc. test. 

Testing both floats and integer colors.
pull/190/head
Vladimír Vondruš 10 years ago
parent
a61f0f47f4
commit
8f88e0ea02
1 changed files with 34 additions and 21 deletions
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  1. 55
      src/Magnum/Math/Test/ColorTest.cpp

55
src/Magnum/Math/Test/ColorTest.cpp
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@ -328,34 +328,47 @@ void ColorTest::literals() {
}
void ColorTest::colors() {
CORRADE_COMPARE(Color3ub::red(75), Color3ub(75, 0, 0));
CORRADE_COMPARE(Color3ub::green(75), Color3ub(0, 75, 0));
CORRADE_COMPARE(Color3ub::blue(75), Color3ub(0, 0, 75));
CORRADE_COMPARE(Color3::red(0.289f), (Color3{0.289f, 0.0f, 0.0f}));
CORRADE_COMPARE(Color3::green(0.289f), (Color3{0.0f, 0.289f, 0.0f}));
CORRADE_COMPARE(Color3::blue(0.289f), (Color3{0.0f, 0.0f, 0.289f}));
CORRADE_COMPARE(Color3ub::cyan(75), Color3ub(75, 255, 255));
CORRADE_COMPARE(Color3ub::magenta(75), Color3ub(255, 75, 255));
CORRADE_COMPARE(Color3ub::yellow(75), Color3ub(255, 255, 75));
CORRADE_COMPARE(Color3::cyan(0.289f), (Color3{0.289f, 1.0f, 1.0f}));
CORRADE_COMPARE(Color3::magenta(0.289f), (Color3{1.0f, 0.289f, 1.0f}));
CORRADE_COMPARE(Color3::yellow(0.289f), (Color3{1.0f, 1.0f, 0.289f}));
CORRADE_COMPARE(Color4ub::red(75, 138), Color4ub(75, 0, 0, 138));
CORRADE_COMPARE(Color4ub::green(75, 138), Color4ub(0, 75, 0, 138));
CORRADE_COMPARE(Color4ub::blue(75, 138), Color4ub(0, 0, 75, 138));
CORRADE_COMPARE(Color4::red(0.289f, 0.47f), (Color4{0.289f, 0.0f, 0.0f, 0.47f}));
CORRADE_COMPARE(Color4::green(0.289f, 0.47f), (Color4{0.0f, 0.289f, 0.0f, 0.47f}));
CORRADE_COMPARE(Color4::blue(0.289f, 0.47f), (Color4{0.0f, 0.0f, 0.289f, 0.47f}));
CORRADE_COMPARE(Color4ub::cyan(75, 138), Color4ub(75, 255, 255, 138));
CORRADE_COMPARE(Color4ub::magenta(75, 138), Color4ub(255, 75, 255, 138));
CORRADE_COMPARE(Color4ub::yellow(75, 138), Color4ub(255, 255, 75, 138));
CORRADE_COMPARE(Color4::cyan(0.289f, 0.47f), (Color4{0.289f, 1.0f, 1.0f, 0.47f}));
CORRADE_COMPARE(Color4::magenta(0.289f, 0.47f), (Color4{1.0f, 0.289f, 1.0f, 0.47f}));
CORRADE_COMPARE(Color4::yellow(0.289f, 0.47f), (Color4{1.0f, 1.0f, 0.289f, 0.47f}));
/* Default values */
CORRADE_COMPARE(Color3ub::red(), Color3ub(255, 0, 0));
CORRADE_COMPARE(Color3ub::green(), Color3ub(0, 255, 0));
CORRADE_COMPARE(Color3ub::blue(), Color3ub(0, 0, 255));
CORRADE_COMPARE(Color3::red(), (Color3{1.0f, 0.0f, 0.0f}));
CORRADE_COMPARE(Color3::green(), (Color3{0.0f, 1.0f, 0.0f}));
CORRADE_COMPARE(Color3::blue(), (Color3{0.0f, 0.0f, 1.0f}));
CORRADE_COMPARE(Color4ub::red(), Color4ub(255, 0, 0, 255));
CORRADE_COMPARE(Color4ub::green(), Color4ub(0, 255, 0, 255));
CORRADE_COMPARE(Color4ub::blue(), Color4ub(0, 0, 255, 255));
CORRADE_COMPARE(Color4::red(), (Color4{1.0f, 0.0f, 0.0f, 1.0f}));
CORRADE_COMPARE(Color4::green(), (Color4{0.0f, 1.0f, 0.0f, 1.0f}));
CORRADE_COMPARE(Color4::blue(), (Color4{0.0f, 0.0f, 1.0f, 1.0f}));
CORRADE_COMPARE(Color4ub::cyan(), Color4ub(0, 255, 255, 255));
CORRADE_COMPARE(Color4ub::magenta(), Color4ub(255, 0, 255, 255));
CORRADE_COMPARE(Color4ub::yellow(), Color4ub(255, 255, 0, 255));
CORRADE_COMPARE(Color4::cyan(), (Color4{0.0f, 1.0f, 1.0f, 1.0f}));
CORRADE_COMPARE(Color4::magenta(), (Color4{1.0f, 0.0f, 1.0f, 1.0f}));
CORRADE_COMPARE(Color4::yellow(), (Color4{1.0f, 1.0f, 0.0f, 1.0f}));
/* Integral */
CORRADE_COMPARE(Math::Color3<UnsignedShort>::red(), (Math::Color3<UnsignedShort>{65535, 0, 0}));
CORRADE_COMPARE(Math::Color3<UnsignedShort>::green(), (Math::Color3<UnsignedShort>{0, 65535, 0}));
CORRADE_COMPARE(Math::Color3<UnsignedShort>::blue(), (Math::Color3<UnsignedShort>{0, 0, 65535}));
CORRADE_COMPARE(Math::Color4<UnsignedShort>::red(), (Math::Color4<UnsignedShort>{65535, 0, 0, 65535}));
CORRADE_COMPARE(Math::Color4<UnsignedShort>::green(), (Math::Color4<UnsignedShort>{0, 65535, 0, 65535}));
CORRADE_COMPARE(Math::Color4<UnsignedShort>::blue(), (Math::Color4<UnsignedShort>{0, 0, 65535, 65535}));
CORRADE_COMPARE(Math::Color4<UnsignedShort>::cyan(), (Math::Color4<UnsignedShort>{0, 65535, 65535, 65535}));
CORRADE_COMPARE(Math::Color4<UnsignedShort>::magenta(), (Math::Color4<UnsignedShort>{65535, 0, 65535, 65535}));
CORRADE_COMPARE(Math::Color4<UnsignedShort>::yellow(), (Math::Color4<UnsignedShort>{65535, 65535, 0, 65535}));
}
void ColorTest::hue() {

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