DPF

commit 3aeed6e3a31c546d52fd3244157dbca21097c4f6
parent 06843c20353b0f829ddc52a1e5c801d799d343ef
Author: falkTX <falktx@falktx.com>
Date:   Sun, 10 Mar 2024 16:44:33 +0100

Fix X11 resizes of non-user-resizable windows

Signed-off-by: falkTX <falktx@falktx.com>

Diffstat:
M
dgl/src/pugl.cpp
 | 
13
++++++++++---

1 file changed, 10 insertions(+), 3 deletions(-)
diff --git a/dgl/src/pugl.cpp b/dgl/src/pugl.cpp
@@ -407,9 +407,16 @@ PuglStatus puglSetSizeAndDefault(PuglView* view, uint width, uint height)
         if (const PuglStatus status = puglSetSize(view, width, height))
             return status;
 
-        // handle new PUGL_DEFAULT_SIZE hint
-        if (const PuglStatus status = updateSizeHints(view))
-            return status;
+        // updateSizeHints will use last known size, which is not yet updated
+        const PuglSpan lastWidth = view->lastConfigure.width;
+        const PuglSpan lastHeight = view->lastConfigure.height;
+        view->lastConfigure.width = static_cast<PuglSpan>(width);
+        view->lastConfigure.height = static_cast<PuglSpan>(height);
+
+        updateSizeHints(view);
+
+        view->lastConfigure.width = lastWidth;
+        view->lastConfigure.height = lastHeight;
 
         // flush size changes
         XFlush(view->world->impl->display);