//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
TEST(RectTest, FromMinMax)
{
{
Rectd rect = Rectd::fromMinMax(Vec2d(-1, 2), Vec2d(10, 12));
EXPECT_TRUE(rect.isValid());
EXPECT_DOUBLE_EQ(-1, rect.min().x());
EXPECT_DOUBLE_EQ(2, rect.min().y());
EXPECT_DOUBLE_EQ(10, rect.max().x());
EXPECT_DOUBLE_EQ(12, rect.max().y());
EXPECT_DOUBLE_EQ(11, rect.width());
EXPECT_DOUBLE_EQ(10, rect.height());
}
{
Recti rect = Recti::fromMinMax(Vec2i(-1, 2), Vec2i(10, 12));
EXPECT_TRUE(rect.isValid());
EXPECT_EQ(-1, rect.min().x());
EXPECT_EQ( 2, rect.min().y());
EXPECT_EQ(10, rect.max().x());
EXPECT_EQ(12, rect.max().y());
EXPECT_EQ(11, rect.width());
EXPECT_EQ(10, rect.height());
}
{
Rectui rect = Rectui::fromMinMax(Vec2ui(1, 2), Vec2ui(11, 22));
EXPECT_TRUE(rect.isValid());
EXPECT_EQ( 1, rect.min().x());
EXPECT_EQ( 2, rect.min().y());
EXPECT_EQ(11, rect.max().x());
EXPECT_EQ(22, rect.max().y());
EXPECT_EQ(10, rect.width());
EXPECT_EQ(20, rect.height());
}
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
bool OverlayScalarMapperLegend::pick(int oglXCoord, int oglYCoord, const Vec2i& position, const Vec2ui& size)
{
Recti oglRect(position, size.x(), size.y());
OverlayColorLegendLayoutInfo layoutInViewPortCoords(oglRect.min(), Vec2ui(oglRect.width(), oglRect.height()));
layoutInfo(&layoutInViewPortCoords);
Vec2i legendBarOrigin = oglRect.min();
legendBarOrigin.x() += static_cast<uint>(layoutInViewPortCoords.legendRect.min().x());
legendBarOrigin.y() += static_cast<uint>(layoutInViewPortCoords.legendRect.min().y());
Recti legendBarRect = Recti(legendBarOrigin, static_cast<uint>(layoutInViewPortCoords.legendRect.width()), static_cast<uint>(layoutInViewPortCoords.legendRect.height()));
if ((oglXCoord > legendBarRect.min().x()) && (oglXCoord < legendBarRect.max().x()) &&
(oglYCoord > legendBarRect.min().y()) && (oglYCoord < legendBarRect.max().y()))
{
return true;
}
return false;
}
