[tools] Update BBox testing tool.
* src/tools/test_bbox.c: Add another cubic outline with exact BBox. (REPEAT): Increase the number of benchmarking cycles. (profile_outline): Tweak output formatting.
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2013-02-18 Alexei Podtelezhnikov <apodtele@gmail.com>
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[tools] Update BBox testing tool.
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* src/tools/test_bbox.c: Add another cubic outline with exact BBox.
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(REPEAT): Increase the number of benchmarking cycles.
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(profile_outline): Tweak output formatting.
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2013-02-02 Werner Lemberg <wl@gnu.org>
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Fix Savannah bug #38235.
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@ -88,6 +88,26 @@
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};
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/* dummy outline #3 with bbox of [0 100 128 128] precisely */
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static FT_Vector dummy_vec_3[4] =
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{
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XVEC( 100.0, 127.0 ),
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XVEC( 200.0, 127.0 ),
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XVEC( 0.0, 136.0 ),
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XVEC( 0.0, 100.0 )
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};
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static FT_Outline dummy_outline_3 =
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{
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1,
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4,
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dummy_vec_3,
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dummy_tag_1,
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dummy_contour_1,
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0
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};
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static void
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dump_outline( FT_Outline* outline )
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{
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@ -125,12 +145,14 @@
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FT_Outline_Get_CBox( outline, &bbox );
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time0 = get_time() - time0;
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printf( "time = %5.2f cbox = [%.2f %.2f %.2f %.2f]\n",
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printf( "time = %6.3f cbox = [%8.4f %8.4f %8.4f %8.4f]\n",
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((double)time0/10000.0),
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XVAL( bbox.xMin ),
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XVAL( bbox.yMin ),
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XVAL( bbox.xMax ),
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XVAL( bbox.yMax ) );
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printf( "cbox_hex = [%08X %08X %08X %08X]\n",
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bbox.xMin, bbox.yMin, bbox.xMax, bbox.yMax );
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time0 = get_time();
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@ -138,15 +160,17 @@
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FT_Outline_Get_BBox( outline, &bbox );
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time0 = get_time() - time0;
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printf( "time = %5.2f bbox = [%.2f %.2f %.2f %.2f]\n",
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printf( "time = %6.3f bbox = [%8.4f %8.4f %8.4f %8.4f]\n",
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((double)time0/10000.0),
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XVAL( bbox.xMin ),
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XVAL( bbox.yMin ),
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XVAL( bbox.xMax ),
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XVAL( bbox.yMax ) );
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printf( "bbox_hex = [%08X %08X %08X %08X]\n",
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bbox.xMin, bbox.yMin, bbox.xMax, bbox.yMax );
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}
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#define REPEAT 100000L
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#define REPEAT 1000000L
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int main( int argc, char** argv )
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{
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@ -155,6 +179,10 @@
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printf( "outline #2\n" );
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profile_outline( &dummy_outline_2, REPEAT );
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printf( "outline #3\n" );
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profile_outline( &dummy_outline_3, REPEAT );
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return 0;
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}
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