Add lua Window bindings

src/CMakeLists.txt

@@ -274,6 +274,7 @@ set(LUA_SRC
 	lua/KeyboardBinds.cpp
 	lua/AccelerometerBinds.cpp
 	lua/DeviceBinds.cpp
+	lua/WindowBinds.cpp
 )
 
 set(LUA_HEADERS

src/lua/LuaEnvironment.cpp

@@ -39,6 +39,8 @@ CE_EXPORT int32_t luaopen_libcrown(lua_State* L)
 
 	load_device(env);
 
+	load_window(env);
+
 	return 1;
 }
 

src/lua/LuaEnvironment.h

@@ -45,6 +45,8 @@ void load_camera(LuaEnvironment& env);
 
 void load_device(LuaEnvironment& env);
 
+void load_window(LuaEnvironment& env);
+
 CE_EXPORT int32_t luaopen_libcrown(lua_State* L);
 
 } // namespace crown

src/lua/WindowBinds.cpp

@@ -0,0 +1,175 @@
+#include "Device.h"
+#include "OsWindow.h"
+#include "LuaStack.h"
+#include "LuaEnvironment.h"
+#include "StringUtils.h"
+
+namespace crown
+{
+
+//-----------------------------------------------------------------------------
+CE_EXPORT int32_t window_show(lua_State* L)
+{
+	LuaStack stack(L);
+
+	device()->window()->show();
+
+	return 0;
+}
+
+//-----------------------------------------------------------------------------
+CE_EXPORT int32_t window_hide(lua_State* L)
+{
+	LuaStack stack(L);
+
+	device()->window()->hide();
+
+	return 0;
+}
+
+//-----------------------------------------------------------------------------
+CE_EXPORT int32_t window_get_size(lua_State* L)
+{
+	LuaStack stack(L);
+
+	uint32_t w, h;
+
+	device()->window()->get_size(w, h);
+
+	stack.push_uint32(w);
+	stack.push_uint32(h);
+
+	return 2;
+}
+
+//-----------------------------------------------------------------------------
+CE_EXPORT int32_t window_get_position(lua_State* L)
+{
+	LuaStack stack(L);
+
+	uint32_t x, y;
+
+	device()->window()->get_position(x, y);
+
+	stack.push_uint32(x);
+	stack.push_uint32(y);
+
+	return 2;
+}
+
+//-----------------------------------------------------------------------------
+CE_EXPORT int32_t window_resize(lua_State* L)
+{
+	LuaStack stack(L);
+
+	const int32_t w = stack.get_int(1);
+	const int32_t h = stack.get_int(2);
+
+	device()->window()->resize(w, h);
+
+	return 0;
+}
+
+//-----------------------------------------------------------------------------
+CE_EXPORT int32_t window_move(lua_State* L)
+{
+	LuaStack stack(L);
+
+	const int32_t x = stack.get_int(1);
+	const int32_t y = stack.get_int(2);
+
+	device()->window()->move(x, y);
+
+	return 0;
+}
+
+//-----------------------------------------------------------------------------
+CE_EXPORT int32_t window_show_cursor(lua_State* L)
+{
+	LuaStack stack(L);
+
+	device()->window()->show_cursor();
+
+	return 0;
+}
+
+//-----------------------------------------------------------------------------
+CE_EXPORT int32_t window_hide_cursor(lua_State* L)
+{
+	LuaStack stack(L);
+
+	device()->window()->hide_cursor();
+
+	return 0;
+}
+
+//-----------------------------------------------------------------------------
+CE_EXPORT int32_t window_get_cursor_xy(lua_State* L)
+{
+	LuaStack stack(L);
+
+	int32_t x, y;
+
+	device()->window()->get_cursor_xy(x, y);
+
+	stack.push_int32(x);
+	stack.push_int32(y);
+
+	return 2;
+}
+
+//-----------------------------------------------------------------------------
+CE_EXPORT int32_t window_set_cursor_xy(lua_State* L)
+{
+	LuaStack stack(L);
+
+	const int32_t x = stack.get_int(1);
+	const int32_t y = stack.get_int(2);
+
+	device()->window()->set_cursor_xy(x, y);
+
+	return 0;
+}
+
+//-----------------------------------------------------------------------------
+CE_EXPORT int32_t window_title(lua_State* L)
+{
+	LuaStack stack(L);
+
+	const char* title = device()->window()->title();
+
+	stack.push_string(title, string::strlen(title));
+
+	return 1;
+}
+
+//-----------------------------------------------------------------------------
+CE_EXPORT int32_t window_set_title(lua_State* L)
+{
+	LuaStack stack(L);
+
+	const char* title = stack.get_string(1);
+
+	device()->window()->set_title(title);
+
+	return 0;
+}
+
+//-----------------------------------------------------------------------------
+void load_window(LuaEnvironment& env)
+{
+	env.load_module_function("Window", "show",			window_show);
+	env.load_module_function("Window", "hide",			window_hide);
+	env.load_module_function("Window", "get_size",		window_get_size);
+	env.load_module_function("Window", "get_position",	window_get_position);
+	env.load_module_function("Window", "resize",		window_resize);
+	env.load_module_function("Window", "move",			window_move);
+	env.load_module_function("Window", "show_cursor",	window_show_cursor);
+	env.load_module_function("Window", "hide_cursor",	window_hide_cursor);
+	env.load_module_function("Window", "get_cursor_xy",	window_get_cursor_xy);
+	env.load_module_function("Window", "set_cursor_xy",	window_set_cursor_xy);
+	env.load_module_function("Window", "title",			window_title);
+	env.load_module_function("Window", "set_title",		window_set_title);
+}
+
+} // namespace crown