diff options
Diffstat (limited to 'libdimension/dimension')
| -rw-r--r-- | libdimension/dimension/scene.h | 3 | ||||
| -rw-r--r-- | libdimension/dimension/sky_sphere.h | 61 |
2 files changed, 1 insertions, 63 deletions
diff --git a/libdimension/dimension/scene.h b/libdimension/dimension/scene.h index c35f91f..cbd26ab 100644 --- a/libdimension/dimension/scene.h +++ b/libdimension/dimension/scene.h @@ -40,8 +40,7 @@ typedef unsigned int dmnsn_quality; /** An entire scene. */ typedef struct dmnsn_scene { /* World attributes */ - dmnsn_color background; /**< Background color. */ - dmnsn_sky_sphere *sky_sphere; /**< Sky sphere. */ + dmnsn_pigment *background; /**< Background pigment. */ dmnsn_texture *default_texture; /**< Default object texture. */ dmnsn_interior *default_interior; /**< Default object interior. */ diff --git a/libdimension/dimension/sky_sphere.h b/libdimension/dimension/sky_sphere.h deleted file mode 100644 index 2d2c834..0000000 --- a/libdimension/dimension/sky_sphere.h +++ /dev/null @@ -1,61 +0,0 @@ -/************************************************************************* - * Copyright (C) 2010 Tavian Barnes <tavianator@tavianator.com> * - * * - * This file is part of The Dimension Library. * - * * - * The Dimension Library is free software; you can redistribute it and/ * - * or modify it under the terms of the GNU Lesser General Public License * - * as published by the Free Software Foundation; either version 3 of the * - * License, or (at your option) any later version. * - * * - * The Dimension Library is distributed in the hope that it will be * - * useful, but WITHOUT ANY WARRANTY; without even the implied warranty * - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * - * Lesser General Public License for more details. * - * * - * You should have received a copy of the GNU Lesser General Public * - * License along with this program. If not, see * - * <http://www.gnu.org/licenses/>. * - *************************************************************************/ - -/** - * @file - * Sky spheres. - */ - -/** A sky sphere. */ -typedef struct dmnsn_sky_sphere { - /** An array of pigments in inside-to-outside order. */ - dmnsn_array *pigments; - - dmnsn_matrix trans; /**< Transformation matrix. */ - - dmnsn_refcount refcount; /**< @internal Reference count. */ -} dmnsn_sky_sphere; - -/** - * Create a sky sphere. - * @return A new blank sky sphere. - */ -dmnsn_sky_sphere *dmnsn_new_sky_sphere(void); - -/** - * Delete a sky sphere. - * @param[in,out] sky_sphere The sky sphere to delete. - */ -void dmnsn_delete_sky_sphere(dmnsn_sky_sphere *sky_sphere); - -/** - * Initialize a sky sphere. - * @param[in,out] sky_sphere The sky sphere to initialize. - */ -void dmnsn_initialize_sky_sphere(dmnsn_sky_sphere *sky_sphere); - -/** - * Evaluate the color of the sky sphere. - * @param[in] sky_sphere The sky sphere to evaluate. - * @param[in] d The direction to look. - * @return The color of the sky in the direction of \p d. - */ -dmnsn_color dmnsn_sky_sphere_color(const dmnsn_sky_sphere *sky_sphere, - dmnsn_vector d); |