[core] PrecisionPoint is now a vec2<double>

We could reuse all the operators defined in vec2<>, including operator
bool() that checks if the contained values are !NaN.

2 files changed, 11 insertions, 11 deletions

diff --git a/src/mbgl/map/map.cpp b/src/mbgl/map/map.cpp
index 9845c89ae1..69931ed29d 100644
--- a/src/mbgl/map/map.cpp
+++ b/src/mbgl/map/map.cpp
@@ -315,8 +315,8 @@ double Map::getBearing() const {
     return -transform->getAngle() / M_PI * 180;
 }
 
-void Map::resetNorth() {
-    transform->setAngle(0, std::chrono::milliseconds(500));
+void Map::resetNorth(const Duration& duration) {
+    transform->setAngle(0, duration);
     update(Update::Repaint);
 }
 
diff --git a/src/mbgl/map/transform.cpp b/src/mbgl/map/transform.cpp
index dac4018627..b932c8cb38 100644
--- a/src/mbgl/map/transform.cpp
+++ b/src/mbgl/map/transform.cpp
@@ -71,7 +71,7 @@ void Transform::easeTo(const CameraOptions& options) {
     LatLng latLng = easeOptions.center ? *easeOptions.center : getLatLng();
     double zoom = easeOptions.zoom ? *easeOptions.zoom : getZoom();
     double angle = easeOptions.angle ? *easeOptions.angle : getAngle();
-    if (!latLng.isValid() || std::isnan(zoom) || std::isnan(angle)) {
+    if (!latLng || std::isnan(zoom) || std::isnan(angle)) {
         return;
     }
 
@@ -94,7 +94,7 @@ void Transform::easeTo(const CameraOptions& options) {
 }
 
 void Transform::moveBy(const PrecisionPoint& point, const Duration& duration) {
-    if (!point.isValid()) {
+    if (!point) {
         return;
     }
 
@@ -113,7 +113,7 @@ void Transform::_moveBy(const PrecisionPoint& point, const Duration& duration) {
 }
 
 void Transform::setLatLng(const LatLng& latLng, const Duration& duration) {
-    if (!latLng.isValid()) {
+    if (!latLng) {
         return;
     }
 
@@ -124,7 +124,7 @@ void Transform::setLatLng(const LatLng& latLng, const Duration& duration) {
 }
 
 void Transform::setLatLng(const LatLng& latLng, const PrecisionPoint& point, const Duration& duration) {
-    if (!latLng.isValid() || !point.isValid()) {
+    if (!latLng || !point) {
         return;
     }
 
@@ -145,7 +145,7 @@ void Transform::setLatLng(const LatLng& latLng, const PrecisionPoint& point, con
 }
 
 void Transform::setLatLngZoom(const LatLng& latLng, double zoom, const Duration& duration) {
-    if (!latLng.isValid() || std::isnan(zoom)) {
+    if (!latLng || std::isnan(zoom)) {
         return;
     }
 
@@ -160,7 +160,7 @@ void Transform::setLatLngZoom(const LatLng& latLng, double zoom, const Duration&
 #pragma mark - Zoom
 
 void Transform::scaleBy(const double ds, const PrecisionPoint& center, const Duration& duration) {
-    if (std::isnan(ds) || !center.isValid()) {
+    if (std::isnan(ds) || !center) {
         return;
     }
 
@@ -176,7 +176,7 @@ void Transform::scaleBy(const double ds, const PrecisionPoint& center, const Dur
 }
 
 void Transform::setScale(const double scale, const PrecisionPoint& center, const Duration& duration) {
-    if (std::isnan(scale) || !center.isValid()) {
+    if (std::isnan(scale) || !center) {
         return;
     }
 
@@ -306,7 +306,7 @@ void Transform::_easeTo(const CameraOptions& options, double new_scale, double n
 #pragma mark - Angle
 
 void Transform::rotateBy(const PrecisionPoint& first, const PrecisionPoint& second, const Duration& duration) {
-    if (!first.isValid() || !second.isValid()) {
+    if (!first || !second) {
         return;
     }
 
@@ -346,7 +346,7 @@ void Transform::setAngle(const double new_angle, const Duration& duration) {
 }
 
 void Transform::setAngle(const double new_angle, const PrecisionPoint& center) {
-    if (std::isnan(new_angle) || !center.isValid()) {
+    if (std::isnan(new_angle) || !center) {
         return;
     }