Implement sinc filter...

16 years ago · d253e4bf4f
parent c59e4db15a
commit d253e4bf4f
1 changed files with 1 additions and 1 deletions
--- a/src/nvimage/Filter.cpp
+++ b/src/nvimage/Filter.cpp
@ -244,7 +244,7 @@ SincFilter::SincFilter(float w) : Filter(w) {}

 float SincFilter::evaluate(float x) const
 {
-	return 0.0f;
+	return sincf(PI * x);
 }