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-rw-r--r--servers/physics_server.cpp67
1 files changed, 67 insertions, 0 deletions
diff --git a/servers/physics_server.cpp b/servers/physics_server.cpp
index 360808ce8c..a3efe76e13 100644
--- a/servers/physics_server.cpp
+++ b/servers/physics_server.cpp
@@ -28,7 +28,9 @@
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
#include "physics_server.h"
+#include "core/project_settings.h"
#include "print_string.h"
+
PhysicsServer *PhysicsServer::singleton = NULL;
void PhysicsDirectBodyState::integrate_forces() {
@@ -732,3 +734,68 @@ PhysicsServer::~PhysicsServer() {
singleton = NULL;
}
+
+Vector<PhysicsServerManager::ClassInfo> PhysicsServerManager::physics_servers;
+int PhysicsServerManager::default_server_id = -1;
+int PhysicsServerManager::default_server_priority = -1;
+const String PhysicsServerManager::setting_property_name("physics/3d/physics_engine");
+
+void PhysicsServerManager::on_servers_changed() {
+
+ String physics_servers("DEFAULT");
+ for (int i = get_servers_count() - 1; 0 <= i; --i) {
+ physics_servers += "," + get_server_name(i);
+ }
+ ProjectSettings::get_singleton()->set_custom_property_info(setting_property_name, PropertyInfo(Variant::STRING, setting_property_name, PROPERTY_HINT_ENUM, physics_servers));
+}
+
+void PhysicsServerManager::register_server(const String &p_name, CreatePhysicsServerCallback p_creat_callback) {
+
+ ERR_FAIL_COND(!p_creat_callback);
+ ERR_FAIL_COND(find_server_id(p_name) != -1);
+ physics_servers.push_back(ClassInfo(p_name, p_creat_callback));
+ on_servers_changed();
+}
+
+void PhysicsServerManager::set_default_server(const String &p_name, int p_priority) {
+
+ const int id = find_server_id(p_name);
+ ERR_FAIL_COND(id == -1); // Not found
+ if (default_server_priority < p_priority) {
+ default_server_id = id;
+ default_server_priority = p_priority;
+ }
+}
+
+int PhysicsServerManager::find_server_id(const String &p_name) {
+
+ for (int i = physics_servers.size() - 1; 0 <= i; --i) {
+ if (p_name == physics_servers[i].name) {
+ return i;
+ }
+ }
+ return -1;
+}
+
+int PhysicsServerManager::get_servers_count() {
+ return physics_servers.size();
+}
+
+String PhysicsServerManager::get_server_name(int p_id) {
+ ERR_FAIL_INDEX_V(p_id, get_servers_count(), "");
+ return physics_servers[p_id].name;
+}
+
+PhysicsServer *PhysicsServerManager::new_default_server() {
+ ERR_FAIL_COND_V(default_server_id == -1, NULL);
+ return physics_servers[default_server_id].create_callback();
+}
+
+PhysicsServer *PhysicsServerManager::new_server(const String &p_name) {
+ int id = find_server_id(p_name);
+ if (id == -1) {
+ return NULL;
+ } else {
+ return physics_servers[id].create_callback();
+ }
+}