116 lines
3.3 KiB
C
116 lines
3.3 KiB
C
#include "./versor_is_identity.h"
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#include "./../../helpers.h"
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// ==================== FP32 ==================== //
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static const int _TEST_FP32_IDENTIYTY_VERSOR_AMOUNT = 9;
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static const int _TEST_FP32_NON_IDENTIYTY_VERSOR_AMOUNT = 5;
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static const BgcVersorFP32 _TEST_FP32_IDENTIYTY_VERSOR_LIST[] = {
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{ 1.0f, 0.0f, 0.0f, 0.0f },
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{ 1.0f + BGC_EPSYLON_FP32, 0.0f, 0.0f, 0.0f },
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{ 1.0f - BGC_EPSYLON_FP32, 0.0f, 0.0f, 0.0f },
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{ 1.0f, BGC_EPSYLON_FP32, 0.0f, 0.0f },
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{ 1.0f, -BGC_EPSYLON_FP32, 0.0f, 0.0f },
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{ 1.0f, 0.0f, BGC_EPSYLON_FP32, 0.0f },
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{ 1.0f, 0.0f, -BGC_EPSYLON_FP32, 0.0f },
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{ 1.0f, 0.0f, 0.0f, BGC_EPSYLON_FP32 },
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{ 1.0f, 0.0f, 0.0f, -BGC_EPSYLON_FP32 }
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};
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static const BgcVersorFP32 _TEST_FP32_NON_IDENTIYTY_VERSOR_LIST[] = {
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{ 0.0f, 1.0f, 0.0f, 0.0f },
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{ 0.0f, 0.0f, 1.0f, 0.0f },
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{ 0.0f, 0.0f, 0.0f, 1.0f },
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{ 0.5f, 0.5f, 0.5f, 0.5f },
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{ 1.0f - 1.5f * BGC_EPSYLON_FP32, 0.0f, 0.0f, 0.0f }
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};
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int test_versor_is_identity_fp32()
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{
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print_testing_name("bgc_versor_is_identity_fp32");
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// Testing zero values:
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for (int i = 0; i < _TEST_FP32_IDENTIYTY_VERSOR_AMOUNT; i++) {
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if (!bgc_versor_is_identity_fp32(&_TEST_FP32_IDENTIYTY_VERSOR_LIST[i])) {
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print_testing_failed();
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return TEST_FAILED;
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}
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}
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// Testing non-zero values:
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for (int i = 0; i < _TEST_FP32_NON_IDENTIYTY_VERSOR_AMOUNT; i++) {
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if (bgc_versor_is_identity_fp32(&_TEST_FP32_NON_IDENTIYTY_VERSOR_LIST[i])) {
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print_testing_failed();
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return TEST_FAILED;
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}
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}
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print_testing_success();
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return TEST_SUCCES;
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}
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// ==================== FP64 ==================== //
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static const int _TEST_FP64_IDENTIYTY_VERSOR_AMOUNT = 9;
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static const int _TEST_FP64_NON_IDENTIYTY_VERSOR_AMOUNT = 5;
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static const BgcVersorFP64 _TEST_FP64_IDENTIYTY_VERSOR_LIST[] = {
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{ 1.0, 0.0, 0.0, 0.0 },
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{ 1.0 + BGC_EPSYLON_FP64, 0.0, 0.0, 0.0 },
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{ 1.0 - BGC_EPSYLON_FP64, 0.0, 0.0, 0.0 },
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{ 1.0, -BGC_EPSYLON_FP64, 0.0, 0.0 },
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{ 1.0, BGC_EPSYLON_FP64, 0.0, 0.0 },
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{ 1.0, 0.0, BGC_EPSYLON_FP64, 0.0 },
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{ 1.0, 0.0, -BGC_EPSYLON_FP64, 0.0 },
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{ 1.0, 0.0, 0.0, BGC_EPSYLON_FP64 },
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{ 1.0, 0.0, 0.0, -BGC_EPSYLON_FP64 }
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};
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static const BgcVersorFP64 _TEST_FP64_NON_IDENTIYTY_VERSOR_LIST[] = {
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{ 0.0, 1.0, 0.0, 0.0 },
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{ 0.0, 0.0, 1.0, 0.0 },
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{ 0.0, 0.0, 0.0, 1.0 },
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{ 0.5, 0.5, 0.5, 0.5 },
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{ 1.0 - 1.5 * BGC_EPSYLON_FP64, 0.0, 0.0, 0.0 }
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};
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int test_versor_is_identity_fp64()
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{
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print_testing_name("bgc_versor_is_identity_fp64");
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// Testing zero values:
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for (int i = 0; i < _TEST_FP64_IDENTIYTY_VERSOR_AMOUNT; i++) {
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if (!bgc_versor_is_identity_fp64(&_TEST_FP64_IDENTIYTY_VERSOR_LIST[i])) {
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print_testing_failed();
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return TEST_FAILED;
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}
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}
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// Testing non-zero values:
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for (int i = 0; i < _TEST_FP64_NON_IDENTIYTY_VERSOR_AMOUNT; i++) {
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if (bgc_versor_is_identity_fp64(&_TEST_FP64_NON_IDENTIYTY_VERSOR_LIST[i])) {
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print_testing_failed();
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return TEST_FAILED;
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}
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}
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print_testing_success();
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return TEST_SUCCES;
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}
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int test_versor_is_identity()
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{
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if (test_versor_is_identity_fp32() != TEST_SUCCES) {
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return TEST_FAILED;
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}
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if (test_versor_is_identity_fp64() != TEST_SUCCES) {
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return TEST_FAILED;
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}
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return TEST_SUCCES;
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}
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