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-rw-r--r--src/glfw/window.h10
1 files changed, 8 insertions, 2 deletions
diff --git a/src/glfw/window.h b/src/glfw/window.h
index 92a1b56..ea6075b 100644
--- a/src/glfw/window.h
+++ b/src/glfw/window.h
@@ -15,6 +15,8 @@ private:
GLFWwindow* const _handle;
+ bool updateSize();
+
public:
Window(const std::string& title);
~Window();
@@ -46,9 +48,13 @@ void Window::render(F loop) {
while ( glfwGetKey(_handle, GLFW_KEY_ESCAPE) != GLFW_PRESS &&
glfwWindowShouldClose(_handle) == 0 ) {
- glfwGetWindowSize(_handle, &_width, &_height);
+ const bool window_size_changed = updateSize();
+
+ if ( window_size_changed ) {
+ glViewport(0, 0, getWidth(), getHeight());
+ }
- loop();
+ loop(window_size_changed);
glfwSwapBuffers(_handle);
glfwPollEvents();