misc/libfreetype/src/tools/test_bbox.c
changeset 9431 0f5961910e27
parent 9357 a501f5ec7b34
parent 9429 7a97a554ac80
child 9433 f0a8ac191839
--- a/misc/libfreetype/src/tools/test_bbox.c	Tue Jul 16 11:14:27 2013 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,160 +0,0 @@
-#include <ft2build.h>
-#include FT_FREETYPE_H
-#include FT_BBOX_H
-
-
-#include <time.h>    /* for clock() */
-
-/* SunOS 4.1.* does not define CLOCKS_PER_SEC, so include <sys/param.h> */
-/* to get the HZ macro which is the equivalent.                         */
-#if defined(__sun__) && !defined(SVR4) && !defined(__SVR4)
-#include <sys/param.h>
-#define CLOCKS_PER_SEC HZ
-#endif
-
-  static long
-  get_time( void )
-  {
-    return clock() * 10000L / CLOCKS_PER_SEC;
-  }
-
-
-
-
-  /* test bbox computations */
-
-#define  XSCALE    65536
-#define  XX(x)     ((FT_Pos)(x*XSCALE))
-#define  XVEC(x,y)  { XX(x), XX(y) }
-#define  XVAL(x)   ((x)/(1.0*XSCALE))
-
-  /* dummy outline #1 */
-  static FT_Vector  dummy_vec_1[4] =
-  {
-#if 1
-    XVEC( 408.9111, 535.3164 ),
-    XVEC( 455.8887, 634.396  ),
-    XVEC( -37.8765, 786.2207 ),
-    XVEC( 164.6074, 535.3164 )
-#else
-    { (FT_Int32)0x0198E93DL , (FT_Int32)0x021750FFL },  /* 408.9111, 535.3164 */
-    { (FT_Int32)0x01C7E312L , (FT_Int32)0x027A6560L },  /* 455.8887, 634.3960 */
-    { (FT_Int32)0xFFDA1F9EL , (FT_Int32)0x0312387FL },  /* -37.8765, 786.2207 */
-    { (FT_Int32)0x00A49B7EL , (FT_Int32)0x021750FFL }   /* 164.6074, 535.3164 */
-#endif
-   };
-
-  static char  dummy_tag_1[4] =
-  {
-    FT_CURVE_TAG_ON,
-    FT_CURVE_TAG_CUBIC,
-    FT_CURVE_TAG_CUBIC,
-    FT_CURVE_TAG_ON
-  };
-
-  static short  dummy_contour_1[1] =
-  {
-    3
-  };
-
-  static FT_Outline  dummy_outline_1 =
-  {
-    1,
-    4,
-    dummy_vec_1,
-    dummy_tag_1,
-    dummy_contour_1,
-    0
-  };
-
-
-  /* dummy outline #2 */
-  static FT_Vector  dummy_vec_2[4] =
-  {
-    XVEC( 100.0, 100.0 ),
-    XVEC( 100.0, 200.0 ),
-    XVEC( 200.0, 200.0 ),
-    XVEC( 200.0, 133.0 )
-  };
-
-  static FT_Outline  dummy_outline_2 =
-  {
-    1,
-    4,
-    dummy_vec_2,
-    dummy_tag_1,
-    dummy_contour_1,
-    0
-  };
-
-
-  static void
-  dump_outline( FT_Outline*  outline )
-  {
-    FT_BBox  bbox;
-
-    /* compute and display cbox */
-    FT_Outline_Get_CBox( outline, &bbox );
-    printf( "cbox = [%.2f %.2f %.2f %.2f]\n",
-             XVAL( bbox.xMin ),
-             XVAL( bbox.yMin ),
-             XVAL( bbox.xMax ),
-             XVAL( bbox.yMax ) );
-
-    /* compute and display bbox */
-    FT_Outline_Get_BBox( outline, &bbox );
-    printf( "bbox = [%.2f %.2f %.2f %.2f]\n",
-             XVAL( bbox.xMin ),
-             XVAL( bbox.yMin ),
-             XVAL( bbox.xMax ),
-             XVAL( bbox.yMax ) );
-  }
-
-
-
-  static void
-  profile_outline( FT_Outline*   outline,
-                   long          repeat )
-  {
-    FT_BBox  bbox;
-    long     count;
-    long     time0;
-
-    time0 = get_time();
-    for ( count = repeat; count > 0; count-- )
-      FT_Outline_Get_CBox( outline, &bbox );
-
-    time0 = get_time() - time0;
-    printf( "time = %5.2f cbox = [%.2f %.2f %.2f %.2f]\n",
-             ((double)time0/10000.0),
-             XVAL( bbox.xMin ),
-             XVAL( bbox.yMin ),
-             XVAL( bbox.xMax ),
-             XVAL( bbox.yMax ) );
-
-
-    time0 = get_time();
-    for ( count = repeat; count > 0; count-- )
-      FT_Outline_Get_BBox( outline, &bbox );
-
-    time0 = get_time() - time0;
-    printf( "time = %5.2f bbox = [%.2f %.2f %.2f %.2f]\n",
-             ((double)time0/10000.0),
-             XVAL( bbox.xMin ),
-             XVAL( bbox.yMin ),
-             XVAL( bbox.xMax ),
-             XVAL( bbox.yMax ) );
-  }
-
-#define REPEAT  100000L
-
-  int  main( int  argc, char**  argv )
-  {
-    printf( "outline #1\n" );
-    profile_outline( &dummy_outline_1, REPEAT );
-
-    printf( "outline #2\n" );
-    profile_outline( &dummy_outline_2, REPEAT );
-    return 0;
-  }
-