add debug code for antimeridian flickerupstream/port-antimeridian-fix-debug

2 files changed, 11 insertions, 0 deletions

diff --git a/platform/glfw/glfw_view.cpp b/platform/glfw/glfw_view.cpp
index 362269b8e4..3eb895b8e7 100644
--- a/platform/glfw/glfw_view.cpp
+++ b/platform/glfw/glfw_view.cpp
@@ -54,6 +54,8 @@ GLFWView::GLFWView(bool fullscreen_, bool benchmark_)
         width = videoMode->width;
         height = videoMode->height;
     }
+    width = 800;
+    height = 500;
 
     glfwWindowHint(GLFW_COCOA_GRAPHICS_SWITCHING, GL_TRUE);
 
@@ -525,6 +527,14 @@ void GLFWView::run() {
         }
 
         glfwPollEvents();
+        auto *view = reinterpret_cast<GLFWView *>(glfwGetWindowUserPointer(window));
+        if ((frameCount / 30) % 2 == 0) {
+            view->map->setLatLng(mbgl::LatLng(0, 170));
+        } else {
+            view->map->setLatLng(mbgl::LatLng(0, -170));
+        }
+
+        frameCount++;
 
         if (dirty && rendererFrontend) {
             dirty = false;
diff --git a/platform/glfw/glfw_view.hpp b/platform/glfw/glfw_view.hpp
index d5acf697f7..20c584ee2f 100644
--- a/platform/glfw/glfw_view.hpp
+++ b/platform/glfw/glfw_view.hpp
@@ -107,6 +107,7 @@ private:
     int frames = 0;
     float frameTime = 0;
     double lastReported = 0;
+    int frameCount = 0;
 
     int width = 1024;
     int height = 768;