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Cleaning up 7 segment library

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This commit is contained in:
Lewis Jackson 2023-05-29 14:09:08 +03:00
parent 62bcff8485
commit d382753dc2
1 changed files with 25 additions and 19 deletions
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44
src/SevenSegment.cpp
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@ -7,67 +7,73 @@ SevenSegment::SevenSegment(uint16_t digitWidth, uint16_t digitHeight, uint16_t d
void SevenSegment::DrawDigit(GxEPD2_BW<WatchyDisplayBase, WatchyDisplayBase::HEIGHT> & display, uint8_t digit, uint16_t x, uint16_t y, uint8_t color)
{
if (digit > 9) {
return;
}
uint16_t digitX = x;
uint16_t digitY = y;
// top top-right bottom-right bottom bottom-left top-left middle
bool drawSegments0[7] = { true, true, true, true, true, true, false };
bool drawSegments1[7] = { false, true, true, false, false, false, false };
bool drawSegments2[7] = { true, true, false, true, true, false, true };
bool drawSegments3[7] = { true, true, true, true, false, false, true };
bool drawSegments4[7] = { false, true, true, false, false, true, true };
bool drawSegments5[7] = { true, false, true, true, false, true, true };
bool drawSegments6[7] = { false, false, true, true, true, true, true };
bool drawSegments7[7] = { true, true, true, false, false, false, false };
bool drawSegments8[7] = { true, true, true, true, true, true, true };
bool drawSegments9[7] = { true, true, true, true, false, true, true };
bool * drawSegments[10] = { drawSegments0, drawSegments1, drawSegments2, drawSegments3, drawSegments4, drawSegments5, drawSegments6, drawSegments7, drawSegments8, drawSegments9 };
bool * segments = drawSegments[digit];
const bool drawSegments[10][7] = {
{ true, true, true, true, true, true, false },
{ false, true, true, false, false, false, false },
{ true, true, false, true, true, false, true },
{ true, true, true, true, false, false, true },
{ false, true, true, false, false, true, true },
{ true, false, true, true, false, true, true },
{ false, false, true, true, true, true, true },
{ true, true, true, false, false, false, false },
{ true, true, true, true, true, true, true },
{ true, true, true, true, false, true, true }
};
// A
const bool * segments = drawSegments[digit];
// Top
if (segments[0]) {
display.fillRect(digitX + m_segmentThickness, digitY, m_digitWidth - 2 * m_segmentThickness, m_segmentThickness, color);
} else {
display.fillRect(digitX + m_segmentThickness, digitY, m_digitWidth - 2 * m_segmentThickness, m_segmentThickness, color ^ 0xFF);
}
// B
// Top-right
if (segments[1]) {
display.fillRect(digitX + m_digitWidth - m_segmentThickness, digitY + m_segmentThickness, m_segmentThickness, m_digitHeight / 2 - m_segmentThickness * 2, color);
} else {
display.fillRect(digitX + m_digitWidth - m_segmentThickness, digitY + m_segmentThickness, m_segmentThickness, m_digitHeight / 2 - m_segmentThickness * 2, color ^ 0xFF);
}
// C
// Bottom-right
if (segments[2]) {
display.fillRect(digitX + m_digitWidth - m_segmentThickness, digitY + m_digitHeight / 2, m_segmentThickness, m_digitHeight / 2 - m_segmentThickness * 2, color);
} else {
display.fillRect(digitX + m_digitWidth - m_segmentThickness, digitY + m_digitHeight / 2, m_segmentThickness, m_digitHeight / 2 - m_segmentThickness * 2, color ^ 0xFF);
}
// D
// Bottom
if (segments[3]) {
display.fillRect(digitX + m_segmentThickness, digitY + m_digitHeight - m_segmentThickness * 2, m_digitWidth - 2 * m_segmentThickness, m_segmentThickness, color);
} else {
display.fillRect(digitX + m_segmentThickness, digitY + m_digitHeight - m_segmentThickness * 2, m_digitWidth - 2 * m_segmentThickness, m_segmentThickness, color ^ 0xFF);
}
// E
// Bottom-left
if (segments[4]) {
display.fillRect(digitX, digitY + m_digitHeight / 2, m_segmentThickness, m_digitHeight / 2 - m_segmentThickness * 2, color);
} else {
display.fillRect(digitX, digitY + m_digitHeight / 2, m_segmentThickness, m_digitHeight / 2 - m_segmentThickness * 2, color ^ 0xFF);
}
// F
// Top-left
if (segments[5]) {
display.fillRect(digitX, digitY + m_segmentThickness, m_segmentThickness, m_digitHeight / 2 - m_segmentThickness * 2, color);
} else {
display.fillRect(digitX, digitY + m_segmentThickness, m_segmentThickness, m_digitHeight / 2 - m_segmentThickness * 2, color ^ 0xFF);
}
// G
// Middle
if (segments[6]) {
display.fillRect(digitX + m_segmentThickness, digitY + m_digitHeight / 2 - m_segmentThickness, m_digitWidth - 2 * m_segmentThickness, m_segmentThickness, color);
} else {