Merge pull request #651 from Explorer09/graph-mode-draw

Round values in graph drawing (instead of implicit truncate)

Merge pull request #651 from Explorer09/graph-mode-draw
Round values in graph drawing (instead of implicit truncate)
821d50f0 · Hisham Muhammad · GitHub · ef7817c1 · 143a7de6 · 821d50f0
Commit 821d50f0 authored 7 years ago by Hisham Muhammad Committed by GitHub 7 years ago
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with 2 additions and 2 deletions
+2 -2
--- a/Meter.c
+++ b/Meter.c
@@ -406,8 +406,8 @@ static void GraphMeterMode_draw(Meter* this, int x, int y, int w) {
   }
   for (; i < nValues; i+=2, k++) {
      int pix = GraphMeterMode_pixPerRow * GRAPH_HEIGHT;
-      int v1 = CLAMP(data->values[i] * pix, 1, pix);
-      int v2 = CLAMP(data->values[i+1] * pix, 1, pix);
+      int v1 = CLAMP((int) lround(data->values[i] * pix), 1, pix);
+      int v2 = CLAMP((int) lround(data->values[i+1] * pix), 1, pix);

      int colorIdx = GRAPH_1;
      for (int line = 0; line < GRAPH_HEIGHT; line++) {