Add glfwSetWindowContentScaleCallback

Related to #677. Related to #1115.
2026-09-18 22:55:46 +00:00 · 2017-12-11 21:26:40 +01:00
parent 1034b6e0db
commit 370eac3c48
10 changed files with 120 additions and 3 deletions
@@ -996,6 +996,14 @@ static LRESULT CALLBACK windowProc(HWND hWnd, UINT uMsg,
            return 0;
        }

+        case WM_DPICHANGED:
+        {
+            const float xscale = HIWORD(wParam) / 96.f;
+            const float yscale = LOWORD(wParam) / 96.f;
+            _glfwInputWindowContentScale(window, xscale, yscale);
+            break;
+        }
+
        case WM_SETCURSOR:
        {
            if (LOWORD(lParam) == HTCLIENT)