Round values in graph drawing (instead of implicit truncate)

This commit is contained in:
Explorer09 2016-07-22 12:44:16 +08:00
parent 71785e2ded
commit 143a7de6b2

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@ -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++) {