fix GL screen refresh (but more CPU used)

jpcima · May 4, 2017 · 42f4fdd · 42f4fdd
1 parent 95cb473
commit 42f4fdd
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/examples/ui-gl-nanovg.cc b/examples/ui-gl-nanovg.cc
@@ -82,12 +82,12 @@ bool UI::idle() {
   if (!vg)
     return false;
 
+  puglEnterContext(view);
   if (P->needs_redraw) {
-    puglEnterContext(view);
     P->draw_nvg();
-    puglLeaveContext(view, true);
     P->needs_redraw = false;
   }
+  puglLeaveContext(view, true);
   return true;
 }
 

diff --git a/sources/ui.cc b/sources/ui.cc
@@ -82,12 +82,12 @@ bool UI::idle() {
   if (!vg)
     return false;
 
+  puglEnterContext(view);
   if (P->needs_redraw) {
-    puglEnterContext(view);
     P->draw_nvg();
-    puglLeaveContext(view, true);
     P->needs_redraw = false;
   }
+  puglLeaveContext(view, true);
   return true;
 }