diff options
Diffstat (limited to 'modules/ray/ray_object_light.h')
-rw-r--r-- | modules/ray/ray_object_light.h | 67 |
1 files changed, 0 insertions, 67 deletions
diff --git a/modules/ray/ray_object_light.h b/modules/ray/ray_object_light.h deleted file mode 100644 index 342c050..0000000 --- a/modules/ray/ray_object_light.h +++ /dev/null @@ -1,67 +0,0 @@ -#ifndef _RAY_OBJECT_LIGHT_H -#define _RAY_OBJECT_LIGHT_H - -#include <assert.h> - -#include "ray_light_emitter.h" -#include "ray_object_light.h" -#include "ray_object_point.h" -#include "ray_object_sphere.h" -#include "ray_object_type.h" -#include "ray_ray.h" -#include "ray_surface.h" - - -typedef struct ray_object_light_t { - ray_object_type_t type; - float brightness; - ray_light_emitter_t emitter; -} ray_object_light_t; - - -/* TODO: point is really the only one I've implemented... */ -static inline int ray_object_light_intersects_ray(ray_object_light_t *light, ray_ray_t *ray, float *res_distance) -{ - switch (light->emitter.type) { - case RAY_LIGHT_EMITTER_TYPE_POINT: - return ray_object_point_intersects_ray(&light->emitter.point, ray, res_distance); - - case RAY_LIGHT_EMITTER_TYPE_SPHERE: - return ray_object_sphere_intersects_ray(&light->emitter.sphere, ray, res_distance); - default: - assert(0); - } -} - - -static inline ray_3f_t ray_object_light_normal(ray_object_light_t *light, ray_3f_t *point) -{ - ray_3f_t normal; - - /* TODO */ - switch (light->emitter.type) { - case RAY_LIGHT_EMITTER_TYPE_SPHERE: - return normal; - - case RAY_LIGHT_EMITTER_TYPE_POINT: - return normal; - default: - assert(0); - } -} - - -static inline ray_surface_t ray_object_light_surface(ray_object_light_t *light, ray_3f_t *point) -{ - switch (light->emitter.type) { - case RAY_LIGHT_EMITTER_TYPE_SPHERE: - return ray_object_sphere_surface(&light->emitter.sphere, point); - - case RAY_LIGHT_EMITTER_TYPE_POINT: - return ray_object_point_surface(&light->emitter.point, point); - default: - assert(0); - } -} - -#endif |