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Customize touch size in markers, circles #1261

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Merged
devemux86 merged 1 commit into from
Oct 15, 2025
Merged

Customize touch size in markers, circles #1261

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5 changes: 3 additions & 2 deletions vtm/src/org/oscim/layers/marker/ItemizedLayer.java
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Original file line number Diff line number Diff line change
Expand Up @@ -38,6 +38,8 @@

public class ItemizedLayer extends MarkerLayer implements GestureListener {

public static int TOUCH_SIZE = 20;

protected final List<MarkerInterface> mItemList;
protected final Point mTmpPoint = new Point();
protected OnItemGestureListener<MarkerInterface> mOnItemGestureListener;
Expand Down Expand Up @@ -194,9 +196,8 @@ protected boolean activateSelectedItems(MotionEvent event, ActiveItem task) {
int inside = -1;
double insideY = -Double.MAX_VALUE;

// squared dist: 50x50 px ~ 2mm on 400dpi
// 20x20 px on baseline mdpi (160dpi)
double dist = (20 * CanvasAdapter.getScale()) * (20 * CanvasAdapter.getScale());
double dist = (TOUCH_SIZE * CanvasAdapter.getScale()) * (TOUCH_SIZE * CanvasAdapter.getScale());

for (int i = 0; i < size; i++) {
MarkerInterface item = mItemList.get(i);
Expand Down