From 4430e5c86ad104e7ac009d6d04ece11a30c046b2 Mon Sep 17 00:00:00 2001 From: piernov Date: Sun, 20 Mar 2022 23:24:42 +0100 Subject: [PATCH] Enable gestures on multi-touch touchpads (closes #203) --- src/openboardview/main_opengl.cpp | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/openboardview/main_opengl.cpp b/src/openboardview/main_opengl.cpp index c97357a5..e60fadd9 100644 --- a/src/openboardview/main_opengl.cpp +++ b/src/openboardview/main_opengl.cpp @@ -223,6 +223,9 @@ int main(int argc, char **argv) { return -1; } + // Enable touch gestures on multi-touch touchpads + SDL_SetHint(SDL_HINT_MOUSE_TOUCH_EVENTS, "1"); + // Load the configuration file configDir = get_user_dir(UserDir::Config); if (!configDir.empty()) app.obvconfig.Load(configDir + "obv.conf", true);