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Overlays::getOverlayAtPoint was depending on the order in which the overlays were added

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This commit is contained in:
Seth Alves 2017-02-19 18:37:35 -08:00
parent ea03f41b57
commit 4a650ff2bb
5 changed files with 17 additions and 5 deletions
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5
interface/src/ui/overlays/Overlay.h
View file

@ -91,6 +91,9 @@ public:
render::ItemID getRenderItemID() const { return _renderItemID; }
void setRenderItemID(render::ItemID renderItemID) { _renderItemID = renderItemID; }
unsigned int getStackOrder() const { return _stackOrder; }
void setStackOrder(unsigned int stackOrder) { _stackOrder = stackOrder; }
protected:
float updatePulse();
@ -113,6 +116,8 @@ protected:
bool _visible; // should the overlay be drawn at all
Anchor _anchor;
unsigned int _stackOrder { 0 };
private:
OverlayID _overlayID; // only used for non-3d overlays
};

10
interface/src/ui/overlays/Overlays.cpp
View file

@ -192,6 +192,7 @@ OverlayID Overlays::addOverlay(Overlay::Pointer overlay) {
QWriteLocker lock(&_lock);
OverlayID thisID = OverlayID(QUuid::createUuid());
overlay->setOverlayID(thisID);
overlay->setStackOrder(_stackOrder++);
if (overlay->is3D()) {
_overlaysWorld[thisID] = overlay;
@ -348,6 +349,8 @@ OverlayID Overlays::getOverlayAtPoint(const glm::vec2& point) {
BoxFace thisFace;
glm::vec3 thisSurfaceNormal;
float distance;
unsigned int bestStackOrder = 0;
OverlayID bestOverlayID = UNKNOWN_OVERLAY_ID;
while (i.hasPrevious()) {
i.previous();
@ -363,12 +366,15 @@ OverlayID Overlays::getOverlayAtPoint(const glm::vec2& point) {
auto thisOverlay = std::dynamic_pointer_cast<Overlay2D>(i.value());
if (thisOverlay && thisOverlay->getVisible() && thisOverlay->isLoaded() &&
thisOverlay->getBoundingRect().contains(pointCopy.x, pointCopy.y, false)) {
return thisID;
if (thisOverlay->getStackOrder() > bestStackOrder) {
bestOverlayID = thisID;
bestStackOrder = thisOverlay->getStackOrder();
}
}
}
}
return UNKNOWN_OVERLAY_ID; // not found
return bestOverlayID;
}
OverlayPropertyResult Overlays::getProperty(OverlayID id, const QString& property) {

1
interface/src/ui/overlays/Overlays.h
View file

@ -305,6 +305,7 @@ private:
QMap<OverlayID, Overlay::Pointer> _overlaysWorld;
QMap<OverlayID, OverlayPanel::Pointer> _panels;
QList<Overlay::Pointer> _overlaysToDelete;
unsigned int _stackOrder { 1 };
QReadWriteLock _lock;
QReadWriteLock _deleteLock;

2
libraries/script-engine/src/TabletScriptingInterface.cpp
View file

@ -172,7 +172,7 @@ static const char* WEB_VIEW_SOURCE_URL = "TabletWebView.qml";
static const char* VRMENU_SOURCE_URL = "TabletMenu.qml";
class TabletRootWindow : public QmlWindowClass {
virtual QString qmlSource() const { return "hifi/tablet/WindowRoot.qml"; }
virtual QString qmlSource() const override { return "hifi/tablet/WindowRoot.qml"; }
};
TabletProxy::TabletProxy(QString name) : _name(name) {

4
scripts/tutorials/createDice.js
View file

@ -33,7 +33,7 @@ var BUTTON_SIZE = 32;
var PADDING = 3;
var BOTTOM_PADDING = 50;
//a helper library for creating toolbars
Script.include("http://hifi-production.s3.amazonaws.com/tutorials/dice/toolBars.js");
Script.include("/~/system/libraries/toolBars.js");
var toolBar = new ToolBar(0, 0, ToolBar.HORIZONTAL, "highfidelity.toolbars-dice", function(screenSize) {
return {
@ -139,4 +139,4 @@ function scriptEnding() {
}
Controller.mousePressEvent.connect(mousePressEvent);
Script.scriptEnding.connect(scriptEnding);
Script.scriptEnding.connect(scriptEnding);