32 lines
1.2 KiB
C
32 lines
1.2 KiB
C
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#include "testing/common.h"
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#include "rendering/tools/euclid.h"
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START_TEST(test_euclid_angles)
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{
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ck_assert_double_eq(euclidGet2DAngle(0.0, 0.0), 0.0);
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ck_assert_double_eq(euclidGet2DAngle(0.1, 0.0), 0.0);
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ck_assert_double_eq(euclidGet2DAngle(1.0, 0.0), 0.0);
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ck_assert_double_eq(euclidGet2DAngle(2.0, 0.0), 0.0);
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ck_assert_double_eq(euclidGet2DAngle(0.0, 0.1), M_PI_2);
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ck_assert_double_eq(euclidGet2DAngle(0.0, 1.0), M_PI_2);
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ck_assert_double_eq(euclidGet2DAngle(0.0, 2.0), M_PI_2);
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ck_assert_double_eq(euclidGet2DAngle(-0.1, 0.0), M_PI);
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ck_assert_double_eq(euclidGet2DAngle(-1.0, 0.0), M_PI);
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ck_assert_double_eq(euclidGet2DAngle(-2.0, 0.0), M_PI);
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ck_assert_double_eq(euclidGet2DAngle(0.0, -0.1), 3.0 * M_PI_2);
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ck_assert_double_eq(euclidGet2DAngle(0.0, -1.0), 3.0 * M_PI_2);
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ck_assert_double_eq(euclidGet2DAngle(0.0, -2.0), 3.0 * M_PI_2);
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ck_assert_double_eq(euclidGet2DAngle(0.5, 0.5), M_PI_4);
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ck_assert_double_eq(euclidGet2DAngle(0.5, -0.5), 7.0 * M_PI_4);
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ck_assert_double_eq(euclidGet2DAngle(-0.5, 0.5), 3.0 * M_PI_4);
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ck_assert_double_eq(euclidGet2DAngle(-0.5, -0.5), 5.0 * M_PI_4);
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}
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END_TEST
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TEST_CASE(euclid, test_euclid_angles)
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