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[psaux] Improve tracing.

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* src/psaux/psintrp.c (cf2_doBlend, cf2_interpT2CharString [cf2_cmdBLEND]):
Show blended values.
This commit is contained in:
Skef Iterum 2023-12-14 06:55:33 +01:00 committed by Werner Lemberg
parent af6d210537
commit 6f2bf6a582
1 changed files with 7 additions and 1 deletions
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8
src/psaux/psintrp.c
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@ -429,6 +429,8 @@
base = cf2_stack_count( opStack ) - numOperands;
delta = base + numBlends;
FT_TRACE6(( " (" ));
for ( i = 0; i < numBlends; i++ )
{
const CF2_Fixed* weight = &blend->BV[1];
@ -443,10 +445,14 @@
cf2_stack_getReal( opStack,
delta++ ) ) );
FT_TRACE6(( "%f ", (float) sum / 65536 ));
/* store blended result */
cf2_stack_setReal( opStack, i + base, sum );
}
FT_TRACE6(( "blended)\n" ));
/* leave only `numBlends' results on stack */
cf2_stack_pop( opStack, numOperands - numBlends );
}
@ -735,7 +741,7 @@
FT_UInt numBlends;
FT_TRACE4(( " blend\n" ));
FT_TRACE4(( " blend" ));
if ( !font->isCFF2 )
break; /* clear stack & ignore */