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add animation modes to linux wrapper

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This commit is contained in:
Konstantin Käfer
2014-03-10 18:26:27 +01:00
parent 978b714de8
commit d9922b2a46
1 changed files with 11 additions and 1 deletions
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12
linux/main.cpp
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@@ -126,6 +126,7 @@ public:
scale = 1.0 / scale;
}
mapView->map.startScaling();
mapView->map.scaleBy(scale, mapView->last_x, mapView->last_y);
}
@@ -150,11 +151,14 @@ public:
if (mapView->rotating) {
mapView->start_x = mapView->last_x;
mapView->start_y = mapView->last_y;
} else {
mapView->map.stopRotating();
}
} else if (button == GLFW_MOUSE_BUTTON_LEFT) {
mapView->tracking = action == GLFW_PRESS;
if (action == GLFW_RELEASE) {
mapView->map.stopPanning();
double now = glfwGetTime();
if (now - mapView->last_click < 0.4) {
mapView->map.scaleBy(2.0, mapView->last_x, mapView->last_y);
@@ -167,8 +171,14 @@ public:
static void mousemove(GLFWwindow *window, double x, double y) {
MapView *mapView = (MapView *)glfwGetWindowUserPointer(window);
if (mapView->tracking) {
mapView->map.moveBy(x - mapView->last_x, y - mapView->last_y);
double dx = x - mapView->last_x;
double dy = y - mapView->last_y;
if (dx || dy) {
mapView->map.startPanning();
mapView->map.moveBy(dx, dy);
}
} else if (mapView->rotating) {
mapView->map.startRotating();
mapView->map.rotateBy(mapView->start_x, mapView->start_y, mapView->last_x, mapView->last_y, x, y);
}
mapView->last_x = x;