Add LuaResourcePackage

engine/CMakeLists.txt

@@ -326,6 +326,7 @@ set (LUA_SRC
 	lua/LuaAccelerometer.cpp
 	lua/LuaDevice.cpp
 	lua/LuaWindow.cpp
+	lua/LuaResourcePackage.cpp
 )
 
 set (LUA_HEADERS

engine/lua/LuaDevice.cpp

@@ -25,6 +25,7 @@ OTHER DEALINGS IN THE SOFTWARE.
 */
 
 #include "Device.h"
+#include "ResourcePackage.h"
 #include "LuaEnvironment.h"
 #include "LuaStack.h"
 
@@ -71,13 +72,37 @@ CE_EXPORT int device_stop(lua_State* /*L*/)
 	return 0;
 }
 
+//-----------------------------------------------------------------------------
+CE_EXPORT int device_create_resource_package(lua_State* L)
+{
+	LuaStack stack(L);
+
+	const char* package = stack.get_string(1);
+	stack.push_lightdata(device()->create_resource_package(package));
+
+	return 1;
+}
+
+//-----------------------------------------------------------------------------
+CE_EXPORT int device_destroy_resource_package(lua_State* L)
+{
+	LuaStack stack(L);
+
+	ResourcePackage* package = (ResourcePackage*) stack.get_lightdata(1);
+	device()->destroy_resource_package(package);
+
+	return 0;
+}
+
 //-----------------------------------------------------------------------------
 void load_device(LuaEnvironment& env)
 {
-	env.load_module_function("Device", "frame_count", device_frame_count);
-	env.load_module_function("Device", "last_delta_time", device_last_delta_time);
-	env.load_module_function("Device", "start", device_start);
-	env.load_module_function("Device", "stop", device_stop);
+	env.load_module_function("Device", "frame_count",              device_frame_count);
+	env.load_module_function("Device", "last_delta_time",          device_last_delta_time);
+	env.load_module_function("Device", "start",                    device_start);
+	env.load_module_function("Device", "stop",                     device_stop);
+	env.load_module_function("Device", "create_resource_package",  device_create_resource_package);
+	env.load_module_function("Device", "destroy_resource_package", device_destroy_resource_package);
 }
 
 } // namespace crown

engine/lua/LuaEnvironment.cpp

@@ -44,20 +44,17 @@ CE_EXPORT int luaopen_libcrown(lua_State* /*L*/)
 	load_int_setting(*env);
 	load_float_setting(*env);
 	load_string_setting(*env);
-
 	load_vec2(*env);
 	load_vec3(*env);
 	load_mat4(*env);
 	load_quat(*env);
 	load_math(*env);
-
 	load_mouse(*env);
 	load_keyboard(*env);
 	load_accelerometer(*env);
-
 	load_device(*env);
-
 	load_window(*env);
+	load_resource_package(*env);
 
 	return 1;
 }

engine/lua/LuaEnvironment.h

@@ -114,5 +114,6 @@ void load_accelerometer(LuaEnvironment& env);
 void load_camera(LuaEnvironment& env);
 void load_device(LuaEnvironment& env);
 void load_window(LuaEnvironment& env);
+void load_resource_package(LuaEnvironment& env);
 
 } // namespace crown

engine/lua/LuaResourcePackage.cpp

@@ -0,0 +1,87 @@
+/*
+Copyright (c) 2013 Daniele Bartolini, Michele Rossi
+Copyright (c) 2012 Daniele Bartolini, Simone Boscaratto
+
+Permission is hereby granted, free of charge, to any person
+obtaining a copy of this software and associated documentation
+files (the "Software"), to deal in the Software without
+restriction, including without limitation the rights to use,
+copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the
+Software is furnished to do so, subject to the following
+conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+*/
+
+#include "ResourcePackage.h"
+#include "LuaStack.h"
+#include "LuaEnvironment.h"
+
+namespace crown
+{
+
+//-----------------------------------------------------------------------------
+CE_EXPORT int resource_package_load(lua_State* L)
+{
+	LuaStack stack(L);
+
+	ResourcePackage* package = (ResourcePackage*) stack.get_lightdata(1);
+	package->load();
+
+	return 0;
+}
+
+//-----------------------------------------------------------------------------
+CE_EXPORT int resource_package_unload(lua_State* L)
+{
+	LuaStack stack(L);
+
+	ResourcePackage* package = (ResourcePackage*) stack.get_lightdata(1);
+	package->unload();
+
+	return 0;
+}
+
+//-----------------------------------------------------------------------------
+CE_EXPORT int resource_package_flush(lua_State* L)
+{
+	LuaStack stack(L);
+
+	ResourcePackage* package = (ResourcePackage*) stack.get_lightdata(1);
+	package->flush();
+
+	return 0;
+}
+
+//-----------------------------------------------------------------------------
+CE_EXPORT int resource_package_has_loaded(lua_State* L)
+{
+	LuaStack stack(L);
+
+	ResourcePackage* package = (ResourcePackage*) stack.get_lightdata(1);
+	stack.push_bool(package->has_loaded());
+
+	return 1;
+}
+
+//-----------------------------------------------------------------------------
+void load_resource_package(LuaEnvironment& env)
+{
+	env.load_module_function("ResourcePackage", "load",       resource_package_load);
+	env.load_module_function("ResourcePackage", "unload",     resource_package_unload);
+	env.load_module_function("ResourcePackage", "flush",      resource_package_flush);
+	env.load_module_function("ResourcePackage", "has_loaded", resource_package_has_loaded);
+}
+
+} // namespace crown