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integer arithmetic is not floating point arithmetic :)

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This commit is contained in:
olliw42
2021-05-23 08:21:53 +02:00
committed by Raphael Coeffic
parent 95aa02cedd
commit fbc765d0ce
1 changed files with 11 additions and 10 deletions
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radio/src/gui/colorlcd/layouts/sliders.cpp
+11 -10
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@@ -58,16 +58,17 @@ void MainView6POS::paint(BitmapBuffer * dc)
void MainViewVerticalSlider::paint(BitmapBuffer * dc)
{
// The ticks
int delta = (height() - TRIM_SQUARE_SIZE) / SLIDER_TICKS_COUNT;
coord_t y = TRIM_SQUARE_SIZE / 2;
for (uint8_t i = 0; i <= SLIDER_TICKS_COUNT; i++) {
if (i == 0 || i == SLIDER_TICKS_COUNT / 2 || i == SLIDER_TICKS_COUNT)
dc->drawSolidHorizontalLine(2, y, 13, DEFAULT_COLOR);
else
dc->drawSolidHorizontalLine(4, y, 9, DEFAULT_COLOR);
y += delta;
}
// The ticks
int delta = 4;
int sliderTicksCount = (height() - TRIM_SQUARE_SIZE) / delta;
coord_t y = TRIM_SQUARE_SIZE / 2;
for (uint8_t i = 0; i <= sliderTicksCount; i++) {
if (i == 0 || i == sliderTicksCount / 2 || i == sliderTicksCount)
dc->drawSolidHorizontalLine(2, y, 13, DEFAULT_COLOR);
else
dc->drawSolidHorizontalLine(4, y, 9, DEFAULT_COLOR);
y += delta;
}
// The square
y = divRoundClosest((height() - TRIM_SQUARE_SIZE) * (-value + RESX), 2 * RESX);