//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
TEST(ArrayTest, CopyData)
{
DoubleArray a;
a.resize(6);
a[0] = 1.23;
a[1] = 4.56;
a[2] = 7.89;
double data[] = { 3.2, 1.0, 0.0 };
a.copyData(data, 3, 3);
ASSERT_DOUBLE_EQ(3.2, a[3]);
ASSERT_DOUBLE_EQ(1.0, a[4]);
ASSERT_DOUBLE_EQ(0.0, a[5]);
DoubleArray b;
b.resize(3);
b[0] = 10.0;
b[1] = 20.0;
b[2] = 30.0;
a.copyData(b, b.size(), 2, 0);
ASSERT_DOUBLE_EQ(1.23, a[0]);
ASSERT_DOUBLE_EQ(4.56, a[1]);
ASSERT_DOUBLE_EQ(10.0, a[2]);
ASSERT_DOUBLE_EQ(20.0, a[3]);
ASSERT_DOUBLE_EQ(30.0, a[4]);
ASSERT_DOUBLE_EQ(0.0, a[5]);
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
TEST(ArrayTest, CopyConvertedData)
{
// Double array to float
{
DoubleArray ad;
ad.resize(4);
ad[0] = 0.0;
ad[1] = 1.0;
ad[2] = 2.0;
ad[3] = 3.0;
// Copy full array
FloatArray af;
af.resize(4);
af.copyConvertedData(ad, 4, 0, 0);
EXPECT_FLOAT_EQ(0.0f, af[0]);
EXPECT_FLOAT_EQ(1.0f, af[1]);
EXPECT_FLOAT_EQ(2.0f, af[2]);
EXPECT_FLOAT_EQ(3.0f, af[3]);
// Copy partial array to float array
af.resize(2);
af.setAll(0);
af.copyConvertedData(ad, 2, 0, 1);
EXPECT_FLOAT_EQ(1.0f, af[0]);
EXPECT_FLOAT_EQ(2.0f, af[1]);
}
// Vec3d to Vec3f and Vec3i
{
Vec3dArray ad;
ad.resize(2);
ad[0].set(1.1, 2.5, 3.9);
ad[1].set(11.1, 12.5, 13.9);
Vec3fArray af;
af.resize(2);
af.copyConvertedData(ad, 2, 0, 0);
EXPECT_FLOAT_EQ(1.1f, af[0].x());
EXPECT_FLOAT_EQ(2.5f, af[0].y());
EXPECT_FLOAT_EQ(3.9f, af[0].z());
EXPECT_FLOAT_EQ(11.1f, af[1].x());
EXPECT_FLOAT_EQ(12.5f, af[1].y());
EXPECT_FLOAT_EQ(13.9f, af[1].z());
Array<Vec3i> ai;
ai.resize(2);
ai.copyConvertedData(ad, 2, 0, 0);
EXPECT_EQ(1, ai[0].x());
EXPECT_EQ(2, ai[0].y());
EXPECT_EQ(3, ai[0].z());
EXPECT_EQ(11, ai[1].x());
EXPECT_EQ(12, ai[1].y());
EXPECT_EQ(13, ai[1].z());
}
}
