Modularize the libdimension codebase.

1 files changed, 0 insertions, 56 deletions

diff --git a/libdimension/gradient.c b/libdimension/gradient.c
deleted file mode 100644
index 74e8045..0000000
--- a/libdimension/gradient.c
+++ /dev/null
@@ -1,56 +0,0 @@
-/*************************************************************************
- * Copyright (C) 2010-2014 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
- * Gradient pattern.
- */
-
-#include "dimension.h"
-
-/// Gradient pattern type.
-typedef struct dmnns_gradient {
-  dmnsn_pattern pattern;
-  dmnsn_vector orientation;
-} dmnsn_gradient;
-
-/// Gradient pattern callback.
-static double
-dmnsn_gradient_pattern_fn(const dmnsn_pattern *pattern, dmnsn_vector v)
-{
-  const dmnsn_gradient *gradient = (const dmnsn_gradient *)pattern;
-  double n = fmod(dmnsn_vector_dot(gradient->orientation, v), 1.0);
-  if (n < -dmnsn_epsilon) {
-    n += 1.0;
-  }
-  return n;
-}
-
-dmnsn_pattern *
-dmnsn_new_gradient_pattern(dmnsn_pool *pool, dmnsn_vector orientation)
-{
-  dmnsn_gradient *gradient = DMNSN_PALLOC(pool, dmnsn_gradient);
-  gradient->orientation = dmnsn_vector_normalized(orientation);
-
-  dmnsn_pattern *pattern = &gradient->pattern;
-  dmnsn_init_pattern(pattern);
-  pattern->pattern_fn = dmnsn_gradient_pattern_fn;
-  return pattern;
-}