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use mul_rot for rotations to make thrm faster

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Recep Aslantas
2018-04-18 14:12:56 +03:00
parent be0e3fc9f2
commit 4dbcd28fdb
3 changed files with 37 additions and 53 deletions
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9
test/src/test_affine.c
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@@ -91,6 +91,15 @@ test_affine(void **state) {
glm_rotate_z(t2, M_PI_4, t2);
test_assert_mat4_eq(t2, t3);
/* test rotate */
glmc_rotate_make(t1, M_PI_4, (vec3){0, 0, 1});
glm_translate_make(t2, (vec3){34, 57, 36});
glmc_mat4_mul(t2, t1, t3); /* T * R */
glmc_rotate(t2, M_PI_4, (vec3){0, 0, 1});
test_assert_mat4_eq(t3, t2);
/* test scale_uni */
glmc_rotate_make(t1, M_PI_4, GLM_YUP);
glm_translate_make(t2, (vec3){34, 57, 36});