/*************************************************************************/ /* physics_2d_server_wrap_mt.h */ /*************************************************************************/ /* This file is part of: */ /* GODOT ENGINE */ /* http://www.godotengine.org */ /*************************************************************************/ /* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */ /* */ /* 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. */ /*************************************************************************/ #ifndef PHYSICS2DSERVERWRAPMT_H #define PHYSICS2DSERVERWRAPMT_H #include "servers/physics_2d_server.h" #include "command_queue_mt.h" #include "os/thread.h" #include "globals.h" #ifdef DEBUG_SYNC #define SYNC_DEBUG print_line("sync on: "+String(__FUNCTION__)); #else #define SYNC_DEBUG #endif class Physics2DServerWrapMT : public Physics2DServer { mutable Physics2DServer *physics_2d_server; mutable CommandQueueMT command_queue; static void _thread_callback(void *_instance); void thread_loop(); Thread::ID server_thread; Thread::ID main_thread; volatile bool exit; Thread *thread; volatile bool step_thread_up; bool create_thread; Semaphore *step_sem; int step_pending; void thread_step(float p_delta); void thread_flush(); void thread_exit(); Mutex*alloc_mutex; bool first_frame; int shape_pool_max_size; List shape_id_pool; int area_pool_max_size; List area_id_pool; int body_pool_max_size; List body_id_pool; int pin_joint_pool_max_size; List pin_joint_id_pool; int groove_joint_pool_max_size; List groove_joint_id_pool; int damped_spring_joint_pool_max_size; List damped_spring_joint_id_pool; public: #define ServerName Physics2DServer #define ServerNameWrapMT Physics2DServerWrapMT #define server_name physics_2d_server #include "servers/server_wrap_mt_common.h" //FUNC1RID(shape,ShapeType); todo fix FUNC1R(RID,shape_create,ShapeType); FUNC2(shape_set_data,RID,const Variant& ); FUNC2(shape_set_custom_solver_bias,RID,real_t ); FUNC1RC(ShapeType,shape_get_type,RID ); FUNC1RC(Variant,shape_get_data,RID); FUNC1RC(real_t,shape_get_custom_solver_bias,RID); //these work well, but should be used from the main thread only bool shape_collide(RID p_shape_A, const Matrix32& p_xform_A,const Vector2& p_motion_A,RID p_shape_B, const Matrix32& p_xform_B, const Vector2& p_motion_B,Vector2 *r_results,int p_result_max,int &r_result_count) { ERR_FAIL_COND_V(main_thread!=Thread::get_caller_ID(),false); return physics_2d_server->shape_collide(p_shape_A,p_xform_A,p_motion_A,p_shape_B,p_xform_B,p_motion_B,r_results,p_result_max,r_result_count); } /* SPACE API */ FUNC0R(RID,space_create); FUNC2(space_set_active,RID,bool); FUNC1RC(bool,space_is_active,RID); FUNC3(space_set_param,RID,SpaceParameter,real_t); FUNC2RC(real_t,space_get_param,RID,SpaceParameter); // this function only works on fixed process, errors and returns null otherwise Physics2DDirectSpaceState* space_get_direct_state(RID p_space) { ERR_FAIL_COND_V(main_thread!=Thread::get_caller_ID(),NULL); return physics_2d_server->space_get_direct_state(p_space); } FUNC2(space_set_debug_contacts,RID,int); virtual Vector space_get_contacts(RID p_space) const { ERR_FAIL_COND_V(main_thread!=Thread::get_caller_ID(),Vector()); return physics_2d_server->space_get_contacts(p_space); } virtual int space_get_contact_count(RID p_space) const { ERR_FAIL_COND_V(main_thread!=Thread::get_caller_ID(),0); return physics_2d_server->space_get_contact_count(p_space); } /* AREA API */ //FUNC0RID(area); FUNC0R(RID,area_create); FUNC2(area_set_space,RID,RID); FUNC1RC(RID,area_get_space,RID); FUNC2(area_set_space_override_mode,RID,AreaSpaceOverrideMode); FUNC1RC(AreaSpaceOverrideMode,area_get_space_override_mode,RID); FUNC3(area_add_shape,RID,RID,const Matrix32&); FUNC3(area_set_shape,RID,int,RID); FUNC3(area_set_shape_transform,RID,int,const Matrix32&); FUNC1RC(int,area_get_shape_count,RID); FUNC2RC(RID,area_get_shape,RID,int); FUNC2RC(Matrix32,area_get_shape_transform,RID,int); FUNC2(area_remove_shape,RID,int); FUNC1(area_clear_shapes,RID); FUNC2(area_attach_object_instance_ID,RID,ObjectID); FUNC1RC(ObjectID,area_get_object_instance_ID,RID); FUNC3(area_set_param,RID,AreaParameter,const Variant&); FUNC2(area_set_transform,RID,const Matrix32&); FUNC2RC(Variant,area_get_param,RID,AreaParameter); FUNC1RC(Matrix32,area_get_transform,RID); FUNC2(area_set_collision_mask,RID,uint32_t); FUNC2(area_set_layer_mask,RID,uint32_t); FUNC2(area_set_monitorable,RID,bool); FUNC2(area_set_pickable,RID,bool); FUNC3(area_set_monitor_callback,RID,Object*,const StringName&); FUNC3(area_set_area_monitor_callback,RID,Object*,const StringName&); /* BODY API */ //FUNC2RID(body,BodyMode,bool); FUNC2R(RID,body_create,BodyMode,bool) FUNC2(body_set_space,RID,RID); FUNC1RC(RID,body_get_space,RID); FUNC2(body_set_mode,RID,BodyMode); FUNC1RC(BodyMode,body_get_mode,RID); FUNC3(body_add_shape,RID,RID,const Matrix32&); FUNC3(body_set_shape,RID,int,RID); FUNC3(body_set_shape_transform,RID,int,const Matrix32&); FUNC3(body_set_shape_metadata,RID,int,const Variant&); FUNC1RC(int,body_get_shape_count,RID); FUNC2RC(Matrix32,body_get_shape_transform,RID,int); FUNC2RC(Variant,body_get_shape_metadata,RID,int); FUNC2RC(RID,body_get_shape,RID,int); FUNC3(body_set_shape_as_trigger,RID,int,bool); FUNC2RC(bool,body_is_shape_set_as_trigger,RID,int); FUNC2(body_remove_shape,RID,int); FUNC1(body_clear_shapes,RID); FUNC2(body_attach_object_instance_ID,RID,uint32_t); FUNC1RC(uint32_t,body_get_object_instance_ID,RID); FUNC2(body_set_continuous_collision_detection_mode,RID,CCDMode); FUNC1RC(CCDMode,body_get_continuous_collision_detection_mode,RID); FUNC2(body_set_layer_mask,RID,uint32_t); FUNC1RC(uint32_t,body_get_layer_mask,RID); FUNC2(body_set_collision_mask,RID,uint32_t); FUNC1RC(uint32_t,body_get_collision_mask,RID); FUNC3(body_set_param,RID,BodyParameter,float); FUNC2RC(float,body_get_param,RID,BodyParameter); FUNC3(body_set_state,RID,BodyState,const Variant&); FUNC2RC(Variant,body_get_state,RID,BodyState); FUNC2(body_set_applied_force,RID,const Vector2&); FUNC1RC(Vector2,body_get_applied_force,RID); FUNC2(body_set_applied_torque,RID,float); FUNC1RC(float,body_get_applied_torque,RID); FUNC3(body_add_force,RID,const Vector2&,const Vector2&); FUNC3(body_apply_impulse,RID,const Vector2&,const Vector2&); FUNC2(body_set_axis_velocity,RID,const Vector2&); FUNC2(body_add_collision_exception,RID,RID); FUNC2(body_remove_collision_exception,RID,RID); FUNC2S(body_get_collision_exceptions,RID,List*); FUNC2(body_set_max_contacts_reported,RID,int); FUNC1RC(int,body_get_max_contacts_reported,RID); FUNC2(body_set_one_way_collision_direction,RID,const Vector2&); FUNC1RC(Vector2,body_get_one_way_collision_direction,RID); FUNC2(body_set_one_way_collision_max_depth,RID,float); FUNC1RC(float,body_get_one_way_collision_max_depth,RID); FUNC2(body_set_contacts_reported_depth_treshold,RID,float); FUNC1RC(float,body_get_contacts_reported_depth_treshold,RID); FUNC2(body_set_omit_force_integration,RID,bool); FUNC1RC(bool,body_is_omitting_force_integration,RID); FUNC4(body_set_force_integration_callback,RID ,Object *,const StringName& ,const Variant& ); bool body_collide_shape(RID p_body, int p_body_shape,RID p_shape, const Matrix32& p_shape_xform,const Vector2& p_motion,Vector2 *r_results,int p_result_max,int &r_result_count) { return physics_2d_server->body_collide_shape(p_body,p_body_shape,p_shape,p_shape_xform,p_motion,r_results,p_result_max,r_result_count); } FUNC2(body_set_pickable,RID,bool); bool body_test_motion(RID p_body,const Vector2& p_motion,float p_margin=0.001,MotionResult *r_result=NULL) { ERR_FAIL_COND_V(main_thread!=Thread::get_caller_ID(),false); return physics_2d_server->body_test_motion(p_body,p_motion,p_margin,r_result); } bool body_test_motion_from(RID p_body,const Matrix32& p_from,const Vector2& p_motion,float p_margin=0.001,MotionResult *r_result=NULL) { ERR_FAIL_COND_V(main_thread!=Thread::get_caller_ID(),false); return physics_2d_server->body_test_motion_from(p_body,p_from,p_motion,p_margin,r_result); } /* JOINT API */ FUNC3(joint_set_param,RID,JointParam,real_t); FUNC2RC(real_t,joint_get_param,RID,JointParam); ///FUNC3RID(pin_joint,const Vector2&,RID,RID); ///FUNC5RID(groove_joint,const Vector2&,const Vector2&,const Vector2&,RID,RID); ///FUNC4RID(damped_spring_joint,const Vector2&,const Vector2&,RID,RID); FUNC3R(RID,pin_joint_create,const Vector2&,RID,RID); FUNC5R(RID,groove_joint_create,const Vector2&,const Vector2&,const Vector2&,RID,RID); FUNC4R(RID,damped_spring_joint_create,const Vector2&,const Vector2&,RID,RID); FUNC3(pin_joint_set_param,RID,PinJointParam,real_t); FUNC2RC(real_t,pin_joint_get_param,RID,PinJointParam); FUNC3(damped_string_joint_set_param,RID,DampedStringParam,real_t); FUNC2RC(real_t,damped_string_joint_get_param,RID,DampedStringParam); FUNC1RC(JointType,joint_get_type,RID); /* MISC */ FUNC1(free,RID); FUNC1(set_active,bool); virtual void init(); virtual void step(float p_step); virtual void sync(); virtual void end_sync(); virtual void flush_queries(); virtual void finish(); int get_process_info(ProcessInfo p_info) { return physics_2d_server->get_process_info(p_info); } Physics2DServerWrapMT(Physics2DServer* p_contained,bool p_create_thread); ~Physics2DServerWrapMT(); template static Physics2DServer* init_server() { int tm = GLOBAL_DEF("physics_2d/thread_model",1); if (tm==0) //single unsafe return memnew( T ); else if (tm==1) //single saef return memnew( Physics2DServerWrapMT( memnew( T ), false )); else //single unsafe return memnew( Physics2DServerWrapMT( memnew( T ), true )); } #undef ServerNameWrapMT #undef ServerName #undef server_name }; #ifdef DEBUG_SYNC #undef DEBUG_SYNC #endif #undef SYNC_DEBUG #endif // PHYSICS2DSERVERWRAPMT_H