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Fix pdfioContentMatrixRotate function.

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This commit is contained in:
Michael R Sweet
2022-07-01 20:30:40 -04:00
parent acea6fdbed
commit 1a17933635
2 changed files with 6 additions and 2 deletions
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7
pdfio-content.c
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@@ -489,8 +489,11 @@ pdfioContentMatrixRotate(
pdfio_stream_t *st, // I - Stream
double degrees) // I - Rotation angle in degrees counter-clockwise
{
double dcos = cos(degrees / M_PI); // Cosine
double dsin = sin(degrees / M_PI); // Sine
double dcos = cos(M_PI * degrees / 180.0);
// Cosine
double dsin = sin(M_PI * degrees / 180.0);
// Sine
return (pdfioStreamPrintf(st, "%g %g %g %g 0 0 cm\n", dcos, -dsin, dsin, dcos));
}