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improve multiwatt icon

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Bane Stojkovic
2025-12-26 20:24:55 +01:00
parent 16df8fd173
commit 1fe3706d0f
1 changed files with 64 additions and 16 deletions
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diylc/diylc-library/src/main/java/org/diylc/components/semiconductors/MultiwattIC.java
+64 -16
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@@ -329,7 +329,7 @@ public class MultiwattIC extends AbstractTransparentComponent<String> implements
return;
}
Area mainArea = getBody()[0];
g2d.setStroke(ObjectCache.getInstance().fetchBasicStroke(1f));
if (!outlineMode) {
int pinSize = (int) PIN_SIZE.convertToPixels() / 2 * 2;
@@ -428,7 +428,7 @@ public class MultiwattIC extends AbstractTransparentComponent<String> implements
g2d.setColor(outlineMode ? Constants.TRANSPARENT_COLOR : getBodyColor());
g2d.fill(mainArea);
drawingObserver.stopTracking();
// Draw heat sink tab
Area tabArea = getBody()[1];
Color finalTabColor;
@@ -444,7 +444,7 @@ public class MultiwattIC extends AbstractTransparentComponent<String> implements
g2d.fill(tabArea);
drawingObserver.stopTracking();
g2d.setComposite(oldComposite);
if (!outlineMode) {
g2d.setStroke(ObjectCache.getInstance().fetchBasicStroke(1));
g2d.setColor(tabBorderColor);
@@ -502,27 +502,75 @@ public class MultiwattIC extends AbstractTransparentComponent<String> implements
@Override
public void drawIcon(Graphics2D g2d, int width, int height) {
int radius = 3 * width / 32;
int margin = 2;
int pinSize = 2 * width / 32;
int leftPinX = width / 6;
int leftPinX = width / 6 + 9; // Move left pins 9px to the right (4px + 3px + 2px)
int rightPinX = 5 * width / 6;
int bodyX = leftPinX + pinSize;
int bodyWidth = rightPinX - bodyX - pinSize; // Thin body between pin rows
int pinSpacing = height / 6;
int leadOffset = (int) (LEAD_OFFSET.convertToPixels() * width / 100); // Scale lead offset for icon
int bodyX = leftPinX + pinSize - leadOffset + 2; // Offset body to the left, then move 2px to the right
int bodyWidth = (rightPinX - bodyX - pinSize) / 2 + 2; // Thinner body, make 2px thicker
int bodyHeight = height - 2 * margin;
int bodyY = margin;
// Calculate pin spacing to use all vertical space
// Use same spacing for both rows, with front row offset by half spacing
int backPins = 4;
int frontPins = 3;
// Use the spacing that fits the back row (more pins)
int pinSpacing = (bodyHeight - pinSize) / (backPins - 1);
int backStartY = margin + pinSize / 2 + 1; // Move pins 1px down
// Front pins start with half spacing offset for staggered effect
int frontStartY = margin + pinSize / 2 + pinSpacing / 2 + 1; // Move pins 1px down
// Draw thin body between pin rows
g2d.setColor(BODY_COLOR);
g2d.fillRoundRect(bodyX, 2, bodyWidth, height - 6, radius, radius);
g2d.fillRect(bodyX, bodyY, bodyWidth, bodyHeight);
g2d.setColor(BORDER_COLOR);
g2d.drawRoundRect(bodyX, 2, bodyWidth, height - 6, radius, radius);
g2d.drawRect(bodyX, bodyY, bodyWidth, bodyHeight);
// Draw staggered pins (left and right rows) as squares
// Draw heat sink tab on left side (where there are more pins)
int tabWidth = pinSize * 2;
g2d.setColor(TAB_COLOR);
g2d.fillRect(bodyX, bodyY, tabWidth, bodyHeight);
g2d.setColor(TAB_BORDER_COLOR);
g2d.drawRect(bodyX, bodyY, tabWidth, bodyHeight);
// Draw 4 pins in the back (left row, more pins) as squares - inside body
g2d.setColor(PIN_COLOR);
for (int i = 0; i < 4; i++) {
// Left row pins
g2d.fillRect(leftPinX - pinSize, (height / 5) * (i + 1) - pinSize / 2, pinSize, pinSize);
// Right row pins, offset by half spacing for staggered effect
g2d.fillRect(rightPinX, (height / 5) * (i + 1) - pinSize / 2 + pinSpacing / 2, pinSize, pinSize);
for (int i = 0; i < backPins; i++) {
int pinY = backStartY + i * pinSpacing - pinSize / 2;
g2d.fillRect(leftPinX - pinSize, pinY, pinSize, pinSize);
g2d.setColor(PIN_BORDER_COLOR);
g2d.drawRect(leftPinX - pinSize, pinY, pinSize, pinSize);
g2d.setColor(PIN_COLOR);
}
// Draw 3 pins in the front (right row, fewer pins) with leads going left to body
// Use same spacing as back row, just offset by half spacing
g2d.setColor(PIN_COLOR);
for (int i = 0; i < frontPins; i++) {
int pinY = frontStartY + i * pinSpacing;
int pinX = rightPinX;
int bodyRightEdge = bodyX + bodyWidth;
// Draw lead from body edge to pin (horizontal lead going left)
if (pinX > bodyRightEdge) {
int leadX = bodyRightEdge;
int leadY = pinY - pinSize / 2;
int leadWidth = pinX - bodyRightEdge;
int leadHeight = pinSize;
g2d.fillRect(leadX, leadY, leadWidth, leadHeight);
g2d.setColor(PIN_BORDER_COLOR);
g2d.drawRect(leadX, leadY, leadWidth, leadHeight);
g2d.setColor(PIN_COLOR);
}
// Draw pin at the end of the lead
g2d.fillRect(pinX - pinSize / 2, pinY - pinSize / 2, pinSize, pinSize);
g2d.setColor(PIN_BORDER_COLOR);
g2d.drawRect(pinX - pinSize / 2, pinY - pinSize / 2, pinSize, pinSize);
g2d.setColor(PIN_COLOR);
}
}