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shift dblclick zooms out

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This commit is contained in:
Ansis Brammanis
2014-05-20 16:26:14 -04:00
parent 550e381e70
commit 4a0015c5ab
1 changed files with 5 additions and 1 deletions
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6
common/glfw_view.cpp
View File

@@ -134,7 +134,11 @@ void GLFWView::mouseclick(GLFWwindow *window, int button, int action, int modifi
view->map->stopPanning();
double now = glfwGetTime();
if (now - view->last_click < 0.4 /* ms */) {
view->map->scaleBy(2.0, view->last_x, view->last_y, 0.5);
if (modifiers & GLFW_MOD_SHIFT) {
view->map->scaleBy(0.5, view->last_x, view->last_y, 0.5);
} else {
view->map->scaleBy(2.0, view->last_x, view->last_y, 0.5);
}
}
view->last_click = now;
}