diff options
Diffstat (limited to '')
| -rw-r--r-- | plug-ins/lighting/lighting-shade.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/plug-ins/lighting/lighting-shade.h b/plug-ins/lighting/lighting-shade.h new file mode 100644 index 0000000..536df95 --- /dev/null +++ b/plug-ins/lighting/lighting-shade.h @@ -0,0 +1,20 @@ +#ifndef __LIGHTING_SHADE_H__ +#define __LIGHTING_SHADE_H__ + +typedef GimpRGB (* get_ray_func) (GimpVector3 *vector); + +GimpRGB get_ray_color (GimpVector3 *position); +GimpRGB get_ray_color_no_bilinear (GimpVector3 *position); +GimpRGB get_ray_color_ref (GimpVector3 *position); +GimpRGB get_ray_color_no_bilinear_ref (GimpVector3 *position); + +void precompute_init (gint w, + gint h); +void precompute_normals (gint x1, + gint x2, + gint y); +void interpol_row (gint x1, + gint x2, + gint y); + +#endif /* __LIGHTING_SHADE_H__ */ |