MagickCore  7.0.7
Convert, Edit, Or Compose Bitmap Images
draw-private.h
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1 /*
2  Copyright 1999-2018 ImageMagick Studio LLC, a non-profit organization
3  dedicated to making software imaging solutions freely available.
4 
5  You may not use this file except in compliance with the License.
6  obtain a copy of the License at
7 
8  https://www.imagemagick.org/script/license.php
9 
10  Unless required by applicable law or agreed to in writing, software
11  distributed under the License is distributed on an "AS IS" BASIS,
12  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  See the License for the specific language governing permissions and
14  limitations under the License.
15 
16  MagickCore private image drawing methods.
17 */
18 #ifndef MAGICKCORE_DRAW_PRIVATE_H
19 #define MAGICKCORE_DRAW_PRIVATE_H
20 
21 #include "MagickCore/cache.h"
22 #include "MagickCore/image.h"
23 #include "MagickCore/memory_.h"
24 
25 #if defined(__cplusplus) || defined(c_plusplus)
26 extern "C" {
27 #endif
28 
29 static inline void GetFillColor(const DrawInfo *draw_info,const ssize_t x,
30  const ssize_t y,PixelInfo *fill,ExceptionInfo *exception)
31 {
32  if (draw_info->fill_pattern == (Image *) NULL)
33  {
34  *fill=draw_info->fill;
35  return;
36  }
37  {
38  Image
39  *pattern;
40 
41  pattern=draw_info->fill_pattern;
43  pattern->tile_offset.x,y+pattern->tile_offset.y,fill,exception);
44  }
45 }
46 
47 static inline void GetStrokeColor(const DrawInfo *draw_info,const ssize_t x,
48  const ssize_t y,PixelInfo *stroke,ExceptionInfo *exception)
49 {
50  if (draw_info->stroke_pattern == (Image *) NULL)
51  {
52  *stroke=draw_info->stroke;
53  return;
54  }
55  {
56  Image
57  *pattern;
58 
59  pattern=draw_info->stroke_pattern;
61  pattern->tile_offset.x,y+pattern->tile_offset.y,stroke,exception);
62  }
63 }
64 
65 #if defined(__cplusplus) || defined(c_plusplus)
66 }
67 #endif
68 
69 #endif
PixelInfo fill
Definition: draw.h:213
PixelInfo stroke
Definition: draw.h:213
static void GetFillColor(const DrawInfo *draw_info, const ssize_t x, const ssize_t y, PixelInfo *fill, ExceptionInfo *exception)
Definition: draw-private.h:29
Image * fill_pattern
Definition: draw.h:219
RectangleInfo tile_offset
Definition: image.h:261
Definition: image.h:151
Image * stroke_pattern
Definition: draw.h:219
static void GetStrokeColor(const DrawInfo *draw_info, const ssize_t x, const ssize_t y, PixelInfo *stroke, ExceptionInfo *exception)
Definition: draw-private.h:47
MagickExport MagickBooleanType GetOneVirtualPixelInfo(const Image *image, const VirtualPixelMethod virtual_pixel_method, const ssize_t x, const ssize_t y, PixelInfo *pixel, ExceptionInfo *exception)
Definition: cache.c:1996
ssize_t x
Definition: geometry.h:133
ssize_t y
Definition: geometry.h:133