killem

[rrdtool.git] / libraries / libart_lgpl-2.3.7 / art_render_gradient.h

diff --git a/libraries/libart_lgpl-2.3.7/art_render_gradient.h b/libraries/libart_lgpl-2.3.7/art_render_gradient.h
deleted file mode 100644 (file)
index b76e6bd..0000000
--- a/libraries/libart_lgpl-2.3.7/art_render_gradient.h
+++ /dev/null
@@ -1,78 +0,0 @@
-/*
- * art_render_gradient.h: Gradient image source for modular rendering.
- *
- * Libart_LGPL - library of basic graphic primitives
- * Copyright (C) 2000 Raph Levien
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This 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
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- *
- * Authors: Raph Levien <raph@acm.org>
- *          Alexander Larsson <alla@lysator.liu.se>
- */
-
-#ifndef __ART_RENDER_GRADIENT_H__
-#define __ART_RENDER_GRADIENT_H__
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-typedef struct _ArtGradientLinear ArtGradientLinear;
-typedef struct _ArtGradientRadial ArtGradientRadial;
-typedef struct _ArtGradientStop ArtGradientStop;
-
-typedef enum {
-  ART_GRADIENT_PAD,
-  ART_GRADIENT_REFLECT,
-  ART_GRADIENT_REPEAT
-} ArtGradientSpread;
-
-struct _ArtGradientLinear {
-  double a;
-  double b;
-  double c;
-  ArtGradientSpread spread;
-  int n_stops;
-  ArtGradientStop *stops;
-};
-
-struct _ArtGradientRadial {
-  double affine[6]; /* transforms user coordinates to unit circle */
-  double fx, fy;    /* focal point in unit circle coords */
-  int n_stops;
-  ArtGradientStop *stops;
-};
-
-struct _ArtGradientStop {
-  double offset;
-  ArtPixMaxDepth color[ART_MAX_CHAN + 1];
-};
-
-void
-art_render_gradient_linear (ArtRender *render,
-                           const ArtGradientLinear *gradient,
-                           ArtFilterLevel level);
-
-void
-art_render_gradient_radial (ArtRender *render,
-                           const ArtGradientRadial *gradient,
-                           ArtFilterLevel level);
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif /* __ART_RENDER_GRADIENT_H__ */