-Add lightmapper

-Fixes to unwrapper (remove degenerates), makes Thekla not crash
-Added optional cancel button in EditorProgress
-Added function to force processing of events (needed for cancel button)

3 files changed, 13 insertions, 0 deletions

diff --git a/platform/windows/detect.py b/platform/windows/detect.py
index d85e1b061..3f6620745 100644
--- a/platform/windows/detect.py
+++ b/platform/windows/detect.py
@@ -188,6 +188,9 @@ def configure(env):
         else:
             VC_PATH = ""
 
+	if (env["openmp"]):
+	    env.Append(CPPFLAGS=['/openmp'])
+
         env.Append(CCFLAGS=["/I" + p for p in os.getenv("INCLUDE").split(";")])
         env.Append(LIBPATH=[p for p in os.getenv("LIB").split(";")])
 
@@ -264,6 +267,10 @@ def configure(env):
             env.Append(CCFLAGS=['-flto'])
             env.Append(LINKFLAGS=['-flto=' + str(env.GetOption("num_jobs"))])
 
+	if (env["openmp"]):
+	    env.Append(CPPFLAGS=['-fopenmp'])
+	    env.Append(LIBS=['gomp'])
+
         ## Compile flags
 
         env.Append(CCFLAGS=['-DWINDOWS_ENABLED', '-mwindows'])
diff --git a/platform/windows/os_windows.cpp b/platform/windows/os_windows.cpp
index 41730d33a..bbfeff74e 100644
--- a/platform/windows/os_windows.cpp
+++ b/platform/windows/os_windows.cpp
@@ -2156,6 +2156,10 @@ void OS_Windows::swap_buffers() {
 	gl_context->swap_buffers();
 }
 
+void OS_Windows::force_process_input() {
+	process_events(); // get rid of pending events
+}
+
 void OS_Windows::run() {
 
 	if (!main_loop)
diff --git a/platform/windows/os_windows.h b/platform/windows/os_windows.h
index af1ccd444..0b0269a37 100644
--- a/platform/windows/os_windows.h
+++ b/platform/windows/os_windows.h
@@ -287,6 +287,8 @@ public:
 	void disable_crash_handler();
 	bool is_disable_crash_handler() const;
 
+	void force_process_input();
+
 	virtual Error move_to_trash(const String &p_path);
 
 	OS_Windows(HINSTANCE _hInstance);