tempo-plotter Changeset - ebfc27478fc5 · protofusion repositories

Changeset - ebfc27478fc5

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Hasan Yavuz ÖZDERYA - 9 years ago 2016-08-15 00:12:10
hy@ozderya.net

fix auto scale always including 0

1 file changed with 2 insertions and 2 deletions:

src/framebuffer.cpp

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src/framebuffer.cpp

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@@ @@ -93,50 +93,50 @@ void FrameBuffer::addSamples(double* sam @@
         else // there isn't enough room
+        {
             for (size_t i = 0; i < x; i++) // fill the end part
+            {
                 data[i+headIndex] = samples[i];
+            }
             for (size_t i = 0; i < (shift-x); i++) // continue from the beginning
+            {
                 data[i] = samples[i+x];
+            }
             headIndex = shift-x;
+        }
+    }
     else // number of new samples equal or bigger than current size
+    {
         int x = shift - _size;
         for (size_t i = 0; i < _size; i++)
+        {
             data[i] = samples[i+x];
+        }
         headIndex = 0;
+    }
     // update bounding rectangle
     double minValue = 0;
     double maxValue = 0;
     double minValue = data[0];
     double maxValue = data[0];
     for (size_t i = 0; i < _size; i++)
+    {
         if (data[i] > maxValue)
+        {
             maxValue = data[i];
+        }
         else if (data[i] < minValue)
+        {
             minValue = data[i];
+        }
+    }
     _boundingRect.setTop(minValue);
     _boundingRect.setBottom(maxValue);
+}
 void FrameBuffer::clear()
+{
     for (size_t i=0; i < _size; i++) data[i] = 0.;
+}
 size_t FrameBuffer::size() const
+{
     return _size;
+}

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