diff options
author | Tavian Barnes <tavianator@tavianator.com> | 2014-08-19 17:10:03 -0400 |
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committer | Tavian Barnes <tavianator@tavianator.com> | 2015-10-25 11:03:56 -0400 |
commit | 7b09710392d35fb55b52031d447a542d99fc6b4b (patch) | |
tree | 270eb927ee8c52ceeb99926ebf4843704775a610 /libdimension/texture.c | |
parent | 200c86b91ea7063d35be3bffc11c5da53c054653 (diff) | |
download | dimension-7b09710392d35fb55b52031d447a542d99fc6b4b.tar.xz |
Modularize the libdimension codebase.
Diffstat (limited to 'libdimension/texture.c')
-rw-r--r-- | libdimension/texture.c | 68 |
1 files changed, 0 insertions, 68 deletions
diff --git a/libdimension/texture.c b/libdimension/texture.c deleted file mode 100644 index 515e260..0000000 --- a/libdimension/texture.c +++ /dev/null @@ -1,68 +0,0 @@ -/************************************************************************* - * Copyright (C) 2009-2014 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 - * Textures. - */ - -#include "dimension-internal.h" - -dmnsn_texture * -dmnsn_new_texture(dmnsn_pool *pool) -{ - dmnsn_texture *texture = DMNSN_PALLOC(pool, dmnsn_texture); - texture->pigment = NULL; - texture->finish = dmnsn_new_finish(); - texture->trans = dmnsn_identity_matrix(); - texture->initialized = false; - return texture; -} - -void -dmnsn_texture_initialize(dmnsn_texture *texture) -{ - dmnsn_assert(!texture->initialized, "Texture double-initialized."); - texture->initialized = true; - - texture->trans_inv = dmnsn_matrix_inverse(texture->trans); - - if (!texture->pigment->initialized) { - texture->pigment->trans = dmnsn_matrix_mul(texture->trans, - texture->pigment->trans); - dmnsn_pigment_initialize(texture->pigment); - } -} - -void -dmnsn_texture_cascade(dmnsn_texture *default_texture, dmnsn_texture **texturep) -{ - if (!*texturep) { - *texturep = default_texture; - } - - dmnsn_texture *texture = *texturep; - - if (!texture->pigment) { - texture->pigment = default_texture->pigment; - } - - dmnsn_finish_cascade(&default_texture->finish, &texture->finish); -} |