From c45445c613f32897ae2eed4704c7c608379a4f48 Mon Sep 17 00:00:00 2001 From: Recep Aslantas Date: Thu, 30 Apr 2020 10:15:55 +0300 Subject: [PATCH] suppress documentation warnings --- include/cglm/ray.h | 16 ++++++---------- 1 file changed, 6 insertions(+), 10 deletions(-) diff --git a/include/cglm/ray.h b/include/cglm/ray.h index f29bbde..ced1ad6 100644 --- a/include/cglm/ray.h +++ b/include/cglm/ray.h @@ -29,7 +29,7 @@ * @param[in] v1 second vertex of triangle * @param[in] v2 third vertex of triangle * @param[in, out] d distance to intersection - * @param[out] intersection whether there is intersection + * @return whether there is intersection */ CGLM_INLINE @@ -46,34 +46,30 @@ glm_ray_triangle(vec3 origin, glm_vec3_sub(v1, v0, edge1); glm_vec3_sub(v2, v0, edge2); - glm_vec3_cross(direction, edge2, p); det = glm_vec3_dot(edge1, p); - if (det > -epsilon && det < epsilon) - return 0; + return false; inv_det = 1.0f / det; - + glm_vec3_sub(origin, v0, t); u = inv_det * glm_vec3_dot(t, p); - if (u < 0.0f || u > 1.0f) - return 0; + return false; glm_vec3_cross(t, edge1, q); v = inv_det * glm_vec3_dot(direction, q); - if (v < 0.0f || u + v > 1.0f) - return 0; + return false; dist = inv_det * glm_vec3_dot(edge2, q); if (d) - *d = dist; + *d = dist; return dist > epsilon; }