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Update test_project.h
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recp committed Apr 1, 2024
1 parent 8b15fd5 commit d8e933b
Showing 1 changed file with 20 additions and 0 deletions.
20 changes: 20 additions & 0 deletions test/src/test_project.h
Original file line number Diff line number Diff line change
Expand Up @@ -26,9 +26,15 @@ TEST_IMPL(GLM_PREFIX, unprojecti) {

/* unprojected of projected vector must be same as original one */
/* we used 0.01 because of projection floating point errors */
#ifndef CGLM_FAST_MATH
ASSERT(fabsf(pos[0] - unprojected[0]) < 0.01)
ASSERT(fabsf(pos[1] - unprojected[1]) < 0.01)
ASSERT(fabsf(pos[2] - unprojected[2]) < 0.01)
#else
ASSERT(fabsf(pos[0] - unprojected[0]) < 0.1)
ASSERT(fabsf(pos[1] - unprojected[1]) < 0.1)
ASSERT(fabsf(pos[2] - unprojected[2]) < 0.1)
#endif

TEST_SUCCESS
}
Expand All @@ -50,9 +56,16 @@ TEST_IMPL(GLM_PREFIX, unproject) {

/* unprojected of projected vector must be same as original one */
/* we used 0.01 because of projection floating point errors */

#ifndef CGLM_FAST_MATH
ASSERT(fabsf(pos[0] - unprojected[0]) < 0.01)
ASSERT(fabsf(pos[1] - unprojected[1]) < 0.01)
ASSERT(fabsf(pos[2] - unprojected[2]) < 0.01)
#else
ASSERT(fabsf(pos[0] - unprojected[0]) < 0.1)
ASSERT(fabsf(pos[1] - unprojected[1]) < 0.1)
ASSERT(fabsf(pos[2] - unprojected[2]) < 0.1)
#endif

TEST_SUCCESS
}
Expand All @@ -74,9 +87,16 @@ TEST_IMPL(GLM_PREFIX, project) {

/* unprojected of projected vector must be same as original one */
/* we used 0.01 because of projection floating point errors */

#ifndef CGLM_FAST_MATH
ASSERT(fabsf(pos[0] - unprojected[0]) < 0.01)
ASSERT(fabsf(pos[1] - unprojected[1]) < 0.01)
ASSERT(fabsf(pos[2] - unprojected[2]) < 0.01)
#else
ASSERT(fabsf(pos[0] - unprojected[0]) < 0.1)
ASSERT(fabsf(pos[1] - unprojected[1]) < 0.1)
ASSERT(fabsf(pos[2] - unprojected[2]) < 0.1)
#endif

/* test with no projection */
glm_mat4_identity(mvp);
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