void CControlManagerCustom::check_jump_over_physics()
{
if (!m_man->path_builder().is_moving_on_path()) return;
if (!m_man->check_start_conditions(ControlCom::eControlJump)) return;
if (!m_object->check_start_conditions(ControlCom::eControlJump)) return;
if (m_object->GetScriptControl()) return;
Fvector prev_pos = m_object->Position();
float dist_sum = 0.f;
for(u32 i = m_man->path_builder().detail().curr_travel_point_index(); i<m_man->path_builder().detail().path().size();i++) {
const DetailPathManager::STravelPathPoint &travel_point = m_man->path_builder().detail().path()[i];
// получить список объектов вокруг врага
m_nearest.clear_not_free ();
Level().ObjectSpace.GetNearest (m_nearest,travel_point.position, m_object->Radius(), NULL);
for (u32 k=0;k<m_nearest.size();k++) {
CPhysicsShellHolder *obj = smart_cast<CPhysicsShellHolder *>(m_nearest[k]);
if (!obj || !obj->PPhysicsShell() || !obj->PPhysicsShell()->isActive() || (obj->Radius() < 0.5f)) continue;
if (m_object->Position().distance_to(obj->Position()) < MAX_DIST_SUM / 2) continue;
Fvector dir = Fvector().sub(travel_point.position, m_object->Position());
// проверка на Field-Of-View
float my_h = m_object->Direction().getH();
float h = dir.getH();
float from = angle_normalize(my_h - deg(8));
float to = angle_normalize(my_h + deg(8));
if (!is_angle_between(h, from, to)) continue;
dir = Fvector().sub(obj->Position(), m_object->Position());
// вычислить целевую позицию для прыжка
Fvector target;
obj->Center(target);
target.y += obj->Radius();
// --------------------------------------------------------
m_jump->setup_data().flags.set (SControlJumpData::ePrepareSkip, true);
m_jump->setup_data().target_object = 0;
m_jump->setup_data().target_position = target;
jump(m_jump->setup_data());
return;
}
dist_sum += prev_pos.distance_to(travel_point.position);
if (dist_sum > MAX_DIST_SUM) break;
prev_pos = travel_point.position;
}
}
CAlienEffector::CAlienEffector(ECamEffectorType type, CAI_Bloodsucker *obj) :
inherited(type, flt_max)
{
dangle_target.set (angle_normalize(Random.randFs(DELTA_ANGLE_X)),angle_normalize(Random.randFs(DELTA_ANGLE_Y)),angle_normalize(Random.randFs(DELTA_ANGLE_Z)));
dangle_current.set (0.f, 0.f, 0.f);
monster = obj;
m_prev_eye_matrix.c = get_head_position(monster);
m_prev_eye_matrix.k = monster->Direction();
Fvector::generate_orthonormal_basis(m_prev_eye_matrix.k,m_prev_eye_matrix.j,m_prev_eye_matrix.i);
m_inertion = 1.f;
m_current_fov = MIN_FOV;
}
static void
Boat_update_angles(Boat *boat, const Uint8 *key_state)
{
Uint32 cur_time = game_time(),
last_rot_time = Boat_GET(last_rot_time, boat);
float angle = Ent_GET(rotation, boat);
vec2 move_direction = {0, 0};
if(!key_state[SDLK_RIGHT] && !key_state[SDLK_LEFT]) {
Boat_SET(last_rot_time, boat, 0);
return;
}
if(last_rot_time != 0 && (cur_time - last_rot_time) < BOAT_ROTATION_DELAY)
return;
if(key_state[SDLK_LEFT])
angle += BOAT_SPRITE_ANGLE_INTERVAL;
else
angle -= BOAT_SPRITE_ANGLE_INTERVAL;
Boat_SET(last_rot_time, boat, cur_time);
angle = angle_normalize(angle_round(angle, BOAT_SPRITE_ANGLE_INTERVAL));
Ent_SET(rotation, boat, angle);
vec2_from_angle(&move_direction, angle);
Ent_SET(move_direction, boat, &move_direction);
}
float CControlDirection::angle_to_target(const Fvector &position)
{
float angle = Fvector().sub(position, m_object->Position()).getH();
angle *= -1;
return (angle_normalize(angle));
}
void CControlJump::hit_test()
{
if (m_object_hitted) return;
if (!m_data.target_object) return;
// ѕроверить на нанесение хита во врем¤ прыжка
Fvector trace_from;
m_object->Center(trace_from);
collide::rq_result l_rq;
if (Level().ObjectSpace.RayPick(trace_from, m_object->Direction(), m_hit_trace_range, collide::rqtObject, l_rq, m_object)) {
if ((l_rq.O == m_data.target_object) && (l_rq.range < m_hit_trace_range)) {
m_object_hitted = true;
}
}
if (!m_object_hitted && m_data.target_object) {
m_object_hitted = true;
// определить дистанцию до врага
Fvector d;
d.sub(m_data.target_object->Position(),m_object->Position());
if (d.magnitude() > m_hit_trace_range) m_object_hitted = false;
// проверка на Field-Of-Hit
float my_h,my_p;
float h,p;
m_object->Direction().getHP(my_h,my_p);
d.getHP(h,p);
float from = angle_normalize(my_h - PI_DIV_6);
float to = angle_normalize(my_h + PI_DIV_6);
if (!is_angle_between(h, from, to)) m_object_hitted = false;
from = angle_normalize(my_p - PI_DIV_6);
to = angle_normalize(my_p + PI_DIV_6);
if (!is_angle_between(p, from, to)) m_object_hitted = false;
}
if (m_object_hitted)
m_object->HitEntityInJump(smart_cast<CEntity*>(m_data.target_object));
}
// ****************************** Update actor orientation according to camera orientation
void CActor::g_cl_Orientate (u32 mstate_rl, float dt)
{
// capture camera into torso (only for FirstEye & LookAt cameras)
if (eacFreeLook!=cam_active)
{
r_torso.yaw = cam_Active()->GetWorldYaw ();
r_torso.pitch = cam_Active()->GetWorldPitch ();
}
else
{
r_torso.yaw = cam_FirstEye()->GetWorldYaw ();
r_torso.pitch = cam_FirstEye()->GetWorldPitch ();
}
unaffected_r_torso.yaw = r_torso.yaw;
unaffected_r_torso.pitch = r_torso.pitch;
unaffected_r_torso.roll = r_torso.roll;
CWeaponMagazined *pWM = smart_cast<CWeaponMagazined*>(inventory().GetActiveSlot() != NO_ACTIVE_SLOT ?
inventory().ItemFromSlot(inventory().GetActiveSlot())/*inventory().m_slots[inventory().GetActiveSlot()].m_pIItem*/ : NULL);
if (pWM && pWM->GetCurrentFireMode() == 1 && eacFirstEye != cam_active)
{
Fvector dangle = weapon_recoil_last_delta();
r_torso.yaw = unaffected_r_torso.yaw + dangle.y;
r_torso.pitch = unaffected_r_torso.pitch + dangle.x;
}
// если есть движение - выровнять модель по камере
if (mstate_rl&mcAnyMove) {
r_model_yaw = angle_normalize(r_torso.yaw);
mstate_real &=~mcTurn;
} else {
// if camera rotated more than 45 degrees - align model with it
float ty = angle_normalize(r_torso.yaw);
if (_abs(r_model_yaw-ty)>PI_DIV_4) {
r_model_yaw_dest = ty;
//
mstate_real |= mcTurn;
}
if (_abs(r_model_yaw-r_model_yaw_dest)<EPS_L){
mstate_real &=~mcTurn;
}
if (mstate_rl&mcTurn){
angle_lerp (r_model_yaw,r_model_yaw_dest,PI_MUL_2,dt);
}
}
}
void CControlRotationJump::build_line_first()
{
// get animation time
m_time = m_man->animation().motion_time(m_right_side ? m_data.anim_stop_rs : m_data.anim_stop_ls, m_object->Visual());
// set acceleration and velocity
m_start_velocity = m_man->movement().velocity_current();
m_target_velocity = 0.f;
// acceleration
m_accel = (m_target_velocity - m_start_velocity) / m_time;
// path distance
m_dist = (m_target_velocity*m_target_velocity - m_start_velocity*m_start_velocity) / (2*m_accel);
// set angular speed in exclusive force mode
SControlDirectionData *ctrl_data_dir = (SControlDirectionData*)m_man->data(this, ControlCom::eControlDir);
VERIFY (ctrl_data_dir);
float target_yaw = angle_normalize(-m_object->Direction().getH() + (m_right_side ? m_data.turn_angle : -m_data.turn_angle));
ctrl_data_dir->heading.target_angle = target_yaw;
float cur_yaw;
m_man->direction().get_heading (cur_yaw, target_yaw);
ctrl_data_dir->heading.target_speed = angle_difference(cur_yaw,target_yaw)/ m_time;
ctrl_data_dir->linear_dependency = false;
VERIFY (!fis_zero(ctrl_data_dir->heading.target_speed));
u32 velocity_mask = MonsterMovement::eVelocityParameterStand | MonsterMovement::eVelocityParameterRunNormal;
m_stage = eStop;
Fvector target_position;
target_position.mad(m_object->Position(), m_object->Direction(), m_dist);
if (!m_man->build_path_line(this, target_position, u32(-1), velocity_mask)) {
m_man->notify (ControlCom::eventRotationJumpEnd, 0);
} else {
// enable path
SControlPathBuilderData *ctrl_path = (SControlPathBuilderData*)m_man->data(this, ControlCom::eControlPath);
VERIFY (ctrl_path);
ctrl_path->enable = true;
m_man->lock (this, ControlCom::eControlPath);
SControlMovementData *ctrl_move = (SControlMovementData*)m_man->data(this, ControlCom::eControlMovement);
VERIFY (ctrl_move);
ctrl_move->velocity_target = m_target_velocity;
ctrl_move->acc = _abs(m_accel);
// start new animation
SControlAnimationData *ctrl_data = (SControlAnimationData*)m_man->data(this, ControlCom::eControlAnimation);
VERIFY (ctrl_data);
ctrl_data->global.motion = m_right_side ? m_data.anim_stop_rs : m_data.anim_stop_ls;
ctrl_data->global.actual = false;
}
}
void CControlDirectionBase::use_path_direction(bool reversed)
{
float yaw,pitch;
m_man->path_builder().detail().direction().getHP (yaw,pitch);
if (fsimilar(yaw,0.f,EPS_S)) return;
m_heading.target = angle_normalize((reversed) ? (-yaw + PI) : (-yaw));
}
void CMonsterCoverManager::less_cover_direction(Fvector &dir)
{
float angle = ai().level_graph().vertex_cover_angle(m_object->ai_location().level_vertex_id(),deg(10), std::greater<float>());
collide::rq_result l_rq;
float angle_from = angle_normalize(angle - ANGLE_DISP);
float angle_to = angle_normalize(angle + ANGLE_DISP);
Fvector trace_from;
m_object->Center (trace_from);
Fvector direction;
// trace discretely left
for (float ang = angle; angle_difference(ang, angle) < ANGLE_DISP; ang = angle_normalize(ang - ANGLE_DISP_STEP)) {
direction.setHP (ang, 0.f);
if (Level().ObjectSpace.RayPick(trace_from, direction, TRACE_STATIC_DIST, collide::rqtStatic, l_rq,m_object)) {
if ((l_rq.range < TRACE_STATIC_DIST)) {
angle_from = ang;
break;
}
}
}
// trace discretely right
for (float ang = angle; angle_difference(ang, angle) < ANGLE_DISP; ang = angle_normalize(ang + ANGLE_DISP_STEP)) {
direction.setHP (ang, 0.f);
if (Level().ObjectSpace.RayPick(trace_from, direction, TRACE_STATIC_DIST, collide::rqtStatic, l_rq,m_object)) {
if ((l_rq.range < TRACE_STATIC_DIST)) {
angle_to = ang;
break;
}
}
}
angle = angle_normalize(angle_from + angle_difference(angle_from,angle_to) / 2);
dir.setHP (angle,0.f);
}
void CControlAnimationBase::check_hit(MotionID motion, float time_perc)
{
if (!m_object->EnemyMan.get_enemy()) return;
const CEntityAlive *enemy = m_object->EnemyMan.get_enemy();
SAAParam ¶ms = AA_GetParams(motion,time_perc);
m_object->sound().play (MonsterSound::eMonsterSoundAttackHit);
bool should_hit = true;
// определить дистанцию до врага
Fvector d;
d.sub(enemy->Position(),m_object->Position());
if (d.magnitude() > params.dist)
should_hit = false;
// проверка на Field-Of-Hit
float my_h,my_p;
float h,p;
m_object->Direction().getHP(my_h,my_p);
d.getHP(h,p);
float from = angle_normalize(my_h + params.foh.from_yaw);
float to = angle_normalize(my_h + params.foh.to_yaw);
if (!is_angle_between(h, from, to))
should_hit = false;
from = angle_normalize(my_p + params.foh.from_pitch);
to = angle_normalize(my_p + params.foh.to_pitch);
if (!is_angle_between(p, from, to))
should_hit = false;
if (should_hit)
m_object->HitEntity(enemy, params.hit_power, params.impulse, params.impulse_dir);
m_object->MeleeChecker.on_hit_attempt(should_hit);
}
Fvector CMonsterSquad::calc_monster_target_dir (CBaseMonster* monster, const CEntity* enemy)
{
VERIFY(monster);
VERIFY(enemy);
const Fvector enemy_pos = enemy->Position();
Fvector home2enemy = enemy_pos;
home2enemy.sub(monster->Home->get_home_point());
const float home2enemy_mag = home2enemy.magnitude();
// enemy pos == home pos?
const float near_zero = 0.00001f;
if ( home2enemy_mag < near_zero )
{
Fvector enemy2monster = monster->Position();
enemy2monster.sub(enemy_pos);
const float enemy2monster_mag = enemy2monster.magnitude();
// monster pos == enemy pos?
if ( enemy2monster_mag < near_zero )
{
VERIFY2(false, "Enemy and Monster should not have same pos!");
Fvector dir = { 1.f, 0.f, 0.f }; // happy with random dir then :)
return dir;
}
enemy2monster.normalize();
return enemy2monster;
}
const u8 squad_size = squad_alife_count();
VERIFY(squad_size);
u8 squad_index = get_index(monster);
if ( squad_index == -1 )
{
squad_index = 0;
}
float heading, pitch;
home2enemy.getHP(heading, pitch);
// 2pi * index/num - encircle
heading += M_PI * 2.f * squad_index / squad_size;
heading = angle_normalize(heading);
Fvector dir;
dir.setHP(heading, pitch);
dir.normalize();
return dir;
}
void CControlRotationJump::stop_at_once()
{
m_time = m_man->animation().motion_time(m_right_side ? m_data.anim_stop_rs : m_data.anim_stop_ls, m_object->Visual());
// set angular speed in exclusive force mode
SControlDirectionData *ctrl_data_dir = (SControlDirectionData*)m_man->data(this, ControlCom::eControlDir);
VERIFY (ctrl_data_dir);
float target_yaw;
if (m_data.flags.is(SControlRotationJumpData::eRotateOnce) && m_object->EnemyMan.get_enemy()) {
// if rotate once so rotate to enemy
Fvector dir_to_enemy;
dir_to_enemy.sub (m_object->EnemyMan.get_enemy()->Position(), m_object->Position());
dir_to_enemy.normalize ();
target_yaw = angle_normalize(-dir_to_enemy.getH());
} else {
target_yaw = angle_normalize(-m_object->Direction().getH() + (m_right_side ? m_data.turn_angle : -m_data.turn_angle));
}
ctrl_data_dir->heading.target_angle = target_yaw;
float cur_yaw;
m_man->direction().get_heading (cur_yaw, target_yaw);
ctrl_data_dir->heading.target_speed = angle_difference(cur_yaw,target_yaw)/ m_time;
ctrl_data_dir->linear_dependency = false;
VERIFY (!fis_zero(ctrl_data_dir->heading.target_speed));
m_stage = eStop;
// start new animation
SControlAnimationData *ctrl_data = (SControlAnimationData*)m_man->data(this, ControlCom::eControlAnimation);
VERIFY (ctrl_data);
ctrl_data->global.motion = m_right_side ? m_data.anim_stop_rs : m_data.anim_stop_ls;
ctrl_data->global.actual = false;
}
void CActorMP::fill_state (actor_mp_state &state)
{
if (OnClient())
{
//R_ASSERT (g_Alive());
//R_ASSERT2 (PHGetSyncItemsNumber() == 1,make_string("PHGetSyncItemsNumber() returned %d, health = %.2f",PHGetSyncItemsNumber(),GetfHealth()));
}
SPHNetState State;
PHGetSyncItem(0)->get_State (State);
// static test = false;
// if (test) {
#if 0
Msg ("Frame [%d], object [%d]",Device.dwFrame,ID());
// Msg ("quaternion : [%f][%f][%f][%f]",State.quaternion.x,State.quaternion.y,State.quaternion.z,State.quaternion.w);
// Msg ("angular : [%f][%f][%f]",State.angular_vel.x,State.angular_vel.y,State.angular_vel.z);
Msg ("linear : [%f][%f][%f]",State.linear_vel.x,State.linear_vel.y,State.linear_vel.z);
// Msg ("force : [%f][%f][%f]",State.force.x,State.force.y,State.force.z);
// Msg ("torque : [%f][%f][%f]",State.torque.x,State.torque.y,State.torque.z);
// Msg ("acceleration : [%f][%f][%f]",NET_SavedAccel.x,NET_SavedAccel.y,NET_SavedAccel.z);
Msg ("model_yaw : [%f]",angle_normalize(r_model_yaw));
Msg ("camera_yaw : [%f]",angle_normalize(unaffected_r_torso.yaw));
// Msg ("camera_pitch : [%f]",angle_normalize(unaffected_r_torso.pitch));
// Msg ("camera_roll : [%f]",angle_normalize(unaffected_r_torso.roll));
// }
#endif // 0
state.physics_quaternion = State.quaternion;
state.physics_angular_velocity = State.angular_vel;
state.physics_linear_velocity = State.linear_vel;
state.physics_force = State.force;
state.physics_torque = State.torque;
state.physics_position = State.position;
state.position = Position();
state.logic_acceleration = NET_SavedAccel;
state.model_yaw = angle_normalize(r_model_yaw);
state.camera_yaw = angle_normalize(unaffected_r_torso.yaw);
state.camera_pitch = angle_normalize(unaffected_r_torso.pitch);
state.camera_roll = angle_normalize(unaffected_r_torso.roll);
state.time = Level().timeServer();
state.inventory_active_slot = inventory().GetActiveSlot();
state.body_state_flags = mstate_real & 0x0000ffff;
state.health = GetfHealth();
//because after packing to 1 byte, this value can be positive...
if (state.health < EPS)
state.health = 0;
state.radiation = g_Radiation()/100.0f;
state.physics_state_enabled = State.enabled ? 1 : 0;
}
void CAI_Rat::set_dir()
{
if ((Device.dwTimeGlobal - m_previous_query_time > TIME_TO_GO) || !m_previous_query_time) {
CMonsterSquad *squad = monster_squad().get_squad(this);
Fvector m_enemy_position = memory().enemy().selected()->Position();
if (squad && squad->SquadActive())
{
float m_delta_Angle = angle_normalize((PI * 2) / squad->squad_alife_count());
float m_heading, m_pitch;
Fvector m_temp, m_dest_direction;
m_temp = squad->GetLeader()->Position();
m_dest_direction.x = (m_temp.x - m_enemy_position.x) / m_temp.distance_to(m_enemy_position);
m_dest_direction.y = (m_temp.y - m_enemy_position.y) / m_temp.distance_to(m_enemy_position);
m_dest_direction.z = (m_temp.z - m_enemy_position.z) / m_temp.distance_to(m_enemy_position);
m_dest_direction.getHP(m_heading, m_pitch);
m_heading = angle_normalize(m_heading + m_delta_Angle * squad->get_index(this));
m_dest_direction.setHP(m_heading, m_pitch);
m_dest_direction.mul(0.5f);
m_enemy_position.add(m_enemy_position,m_dest_direction);
}
m_tGoalDir.set(m_enemy_position);
}
}
void CControlRotationJump::activate()
{
m_man->capture_pure (this);
m_man->subscribe (this, ControlCom::eventAnimationEnd);
// disable path builder and movement
m_man->path_stop (this);
m_man->move_stop (this);
float yaw = Fvector().sub(m_object->EnemyMan.get_enemy()->Position(), m_object->Position()).getH();
m_right_side = m_man->direction().is_from_right(angle_normalize(-yaw));
//////////////////////////////////////////////////////////////////////////
if (m_data.flags.is(SControlRotationJumpData::eStopAtOnce))
stop_at_once ();
else
build_line_first ();
//////////////////////////////////////////////////////////////////////////
}
void CControlDirectionBase::face_target(const Fvector &position, u32 delay, float add_yaw)
{
if (m_time_last_faced + delay > Device.dwTimeGlobal) return;
m_delay = delay;
float yaw, pitch;
Fvector dir;
dir.sub (position, m_object->Position());
dir.getHP (yaw,pitch);
yaw *= -1;
yaw += (m_man->direction().is_from_right(position)) ? add_yaw : -add_yaw;
yaw = angle_normalize(yaw);
m_heading.target = yaw;
m_time_last_faced = Device.dwTimeGlobal;
}
/**
* \brief Get the cardinal direction of angle
* \param[in] angle Angle in radians.
* \return dir4type direction
*/
PUBLIC dir4type Get4dir( float angle )
{
angle = angle_normalize( angle + M_PI / 4 );
if( angle < M_PI / 2 )
{
return dir4_east;
}
else if( angle < M_PI )
{
return dir4_north;
}
else if( angle < 3 * M_PI / 2 )
{
return dir4_west;
}
else
{
return dir4_south;
}
}
/**
* \brief Get the quadrant the angle resides in
* \param[in] angle Angle in radians.
* \return quadrant the angle resides in
*/
PUBLIC quadrant GetQuadrant( float angle )
{
angle = angle_normalize( angle );
if( angle < M_PI / 2 )
{
return q_first;
}
else if( angle < M_PI )
{
return q_second;
}
else if( angle < 3 * M_PI / 2 )
{
return q_third;
}
else
{
return q_fourth;
}
}
void CBaseMonster::HitSignal(float amount, Fvector& vLocalDir, CObject* who, s16 element)
{
if (!g_Alive()) return;
feel_sound_new(who,SOUND_TYPE_WEAPON_SHOOTING,0,who->Position(),1.f);
if (g_Alive()) sound().play(MonsterSound::eMonsterSoundTakeDamage);
if (element < 0) return;
// Определить направление хита (перед || зад || лево || право)
float yaw,pitch;
vLocalDir.getHP(yaw,pitch);
yaw = angle_normalize(yaw);
EHitSide hit_side = eSideFront;
if ((yaw >= PI_DIV_4) && (yaw <= 3*PI_DIV_4)) hit_side = eSideLeft;
else if ((yaw >= 3 * PI_DIV_4) && (yaw <= 5*PI_DIV_4)) hit_side = eSideBack;
else if ((yaw >= 5 * PI_DIV_4) && (yaw <= 7*PI_DIV_4)) hit_side = eSideRight;
anim().FX_Play (hit_side, 1.0f);
HitMemory.add_hit (who,hit_side);
Morale.on_hit ();
callback(GameObject::eHit)(
lua_game_object(),
amount,
vLocalDir,
smart_cast<const CGameObject*>(who)->lua_game_object(),
element
);
// если нейтрал - добавить как врага
CEntityAlive *obj = smart_cast<CEntityAlive*>(who);
if (obj && (tfGetRelationType(obj) == ALife::eRelationTypeNeutral)) EnemyMan.add_enemy(obj);
}
/**
* \brief Get ordinal direction of angle
* \param[in] angle Angle in radians.
* \return dir8type direction
*/
PUBLIC dir8type Get8dir( float angle )
{
angle = angle_normalize( angle + M_PI / 12 );
if( angle <= (M_PI / 4) )
{
return dir8_east;
}
else if( angle < (M_PI / 2) )
{
return dir8_northeast;
}
else if( angle <= (3 * M_PI / 4) )
{
return dir8_north;
}
else if( angle < M_PI )
{
return dir8_northwest;
}
else if( angle <= (5 * M_PI / 4) )
{
return dir8_west;
}
else if( angle < (3 * M_PI / 2) )
{
return dir8_southwest;
}
else if( angle <= (7 * M_PI / 4) )
{
return dir8_south;
}
else
{
return dir8_southeast;
}
}
static void
Boat_update_image(Boat *boat)
{
SDL_Rect rect = {0, 0, BOAT_SPRITE_SIZE, BOAT_SPRITE_SIZE};
int row, col, new_image_index;
float angle = angle_normalize(Ent_GET(rotation, boat));
if(angle < 0)
angle = 360 + angle;
new_image_index = (int)round_float(angle / BOAT_SPRITE_ANGLE_INTERVAL);
if(new_image_index == Boat_GET(image_index, boat))
return;
row = new_image_index / BOAT_SPRITE_COLS;
col = new_image_index % BOAT_SPRITE_COLS;
rect.x = col * BOAT_SPRITE_SIZE;
rect.y = row * BOAT_SPRITE_SIZE;
VisibleEnt_SET(image_rect, boat, &rect);
Boat_SET(image_index, boat, new_image_index);
Ent_SET(bounds_width, boat, rect.w);
Ent_SET(bounds_height, boat, rect.h);
}
/**
* \brief Transform point
* \param[in] Point1X X-Coordinate.
* \param[in] Point1Y Y-Coordinate.
* \param[in] Point2X X-Coordinate.
* \param[in] Point2Y Y-Coordinate.
* \return Returns angle in radians
* \note
* point2 = {x,y}
* / |
* / |
* / |
* /a______|----------> x
* point1 = {x, y}
*/
PUBLIC float TransformPoint( const double Point1X, const double Point1Y, const double Point2X, const double Point2Y )
{
return (float)angle_normalize( (float)atan2( Point1Y - Point2Y, Point1X - Point2X ) );
}
void CControlDirection::update_frame()
{
pitch_correction ();
SRotationEventData event_data;
event_data.angle = 0;
bool heading_similar = false;
bool pitch_similar = false;
// difference
float diff = angle_difference(m_pitch.current_angle, m_data.pitch.target_angle) * 4.0f;
clamp(diff, PI_DIV_6, 5 * PI_DIV_6);
m_data.pitch.target_speed = m_pitch.current_speed = diff;
// поправка угловой скорости в соответствии с текущей и таргетовой линейной скоростями
// heading speed correction
if (!fis_zero(m_man->movement().velocity_current()) && !fis_zero(m_man->movement().velocity_target()) && m_data.linear_dependency)
m_heading.current_speed = m_data.heading.target_speed * m_man->movement().velocity_current() / (m_man->movement().velocity_target() + EPS_L);
else
velocity_lerp (m_heading.current_speed, m_data.heading.target_speed, m_heading.current_acc, m_object->client_update_fdelta());
m_heading.current_angle = angle_normalize(m_heading.current_angle);
m_data.heading.target_angle = angle_normalize(m_data.heading.target_angle);
if (fsimilar(m_heading.current_angle, m_data.heading.target_angle)) heading_similar = true;
angle_lerp(m_heading.current_angle, m_data.heading.target_angle, m_heading.current_speed, m_object->client_update_fdelta());
if (!heading_similar && fsimilar(m_heading.current_angle, m_data.heading.target_angle)) {
event_data.angle |= SRotationEventData::eHeading;
}
// update pitch
velocity_lerp (m_pitch.current_speed, m_data.pitch.target_speed, m_pitch.current_acc, m_object->client_update_fdelta());
m_pitch.current_angle = angle_normalize_signed (m_pitch.current_angle);
m_data.pitch.target_angle = angle_normalize_signed (m_data.pitch.target_angle);
if (fsimilar(m_pitch.current_angle, m_data.pitch.target_angle)) pitch_similar = true;
angle_lerp (m_pitch.current_angle, m_data.pitch.target_angle, m_pitch.current_speed, m_object->client_update_fdelta());
if (!pitch_similar && fsimilar(m_pitch.current_angle, m_data.pitch.target_angle)) {
event_data.angle |= SRotationEventData::ePitch;
}
// set
m_man->path_builder().m_body.speed = m_heading.current_speed;
m_man->path_builder().m_body.current.yaw = m_heading.current_angle;
m_man->path_builder().m_body.target.yaw = m_heading.current_angle;
m_man->path_builder().m_body.current.pitch = m_pitch.current_angle;
m_man->path_builder().m_body.target.pitch = m_pitch.current_angle;
// save object position
Fvector P = m_object->Position();
// set angles
if(!m_object->animation_movement_controlled())
m_object->XFORM().setHPB (-m_man->path_builder().m_body.current.yaw,-m_man->path_builder().m_body.current.pitch,0);
// restore object position
m_object->Position() = P;
// if there is an event
if (event_data.angle) m_man->notify(ControlCom::eventRotationEnd, &event_data);
}
u32 CMonsterHome::get_place_in_mid_home()
{
u32 result = u32(-1);
u32 input_node;
const CPatrolPath::CVertex *vertex;
int m_move_dist = min_move_dist + Random.randI(max_move_dist - min_move_dist);
float m_res_dist = 0.f + m_move_dist;
if (!at_mid_home(m_object->Position()) || at_min_home(m_object->Position()))
{
if (!m_path)
{
input_node = m_object->ai_location().level_vertex_id();
} else {
vertex = m_path->vertex(Random.randI(m_path->vertex_count()));
input_node = vertex->data().level_vertex_id();
}
m_object->control().path_builder().get_node_in_radius(input_node, m_radius_min, m_radius_middle , 5, result);
} else {
int i = 0;
Fvector m_dest_direction;
do
{
i++;
float m_heading, m_pitch;
m_object->Direction().getHP(m_heading, m_pitch);
float mAngle;
if (i > 5)
{
if (Random.randI(2) == 1)
{
mAngle = Random.randF(-PI/3,-PI/4);
} else {
mAngle = Random.randF(PI/4,PI/3);
}
} else {
mAngle = Random.randF(-PI/4,PI/4);
}
m_heading = angle_normalize(m_heading + mAngle);
m_dest_direction.setHP(m_heading,m_pitch);
m_dest_direction.mul(m_res_dist);
m_dest_direction.add(m_object->Position(),m_dest_direction);
} while(!ai().level_graph().valid_vertex_position(m_dest_direction) && i <= 10);
if (ai().level_graph().valid_vertex_position(m_dest_direction))
{
result = ai().level_graph().vertex_id(m_dest_direction);
input_node = result;
} else {
input_node = m_object->ai_location().level_vertex_id();
m_object->control().path_builder().get_node_in_radius(input_node, m_res_dist - 1, m_res_dist, 5, result);
}
}
if (result == u32(-1)) {
// TODO: find more acceptable decision, than return its level_vertex_id, if !accessible
if (ai().level_graph().valid_vertex_id(input_node) && m_object->control().path_builder().accessible(input_node))
result = input_node;
else
result = m_object->ai_location().level_vertex_id();
}
if (!ai().level_graph().valid_vertex_id(result) || !at_mid_home( ai().level_graph().vertex_position(result)))
return get_place_in_min_home();
return result;
}
u32 CMonsterHome::get_place_in_max_home_to_direction(Fvector to_direction)
{
Fvector m_home_point = get_home_point();
u32 input_node = u32(-1);
u32 result = u32(-1);
int i = 0;
float mAngle;
Fvector m_dest_direction;
float m_res_dist = m_radius_middle + (m_radius_max - m_radius_middle)/2 - (m_radius_max - m_radius_middle)/10;
float m_heading, m_pitch;
do
{
i++;
to_direction.getHP(m_heading, m_pitch);
if (i > 5)
{
if (Random.randI(2) == 1)
{
mAngle = Random.randF(-PI/4,-PI/5);
} else {
mAngle = Random.randF(PI/5,PI/4);
}
} else {
mAngle = Random.randF(-PI/5,PI/5);
}
m_heading = angle_normalize(m_heading + mAngle);
m_dest_direction.setHP(m_heading,m_pitch);
m_dest_direction.x = m_home_point.x + m_res_dist * m_dest_direction.x;
m_dest_direction.y = m_home_point.y + m_res_dist * m_dest_direction.y;
m_dest_direction.z = m_home_point.z + m_res_dist * m_dest_direction.z;
} while(!ai().level_graph().valid_vertex_position(m_dest_direction) && i <= 10);
if (ai().level_graph().valid_vertex_position(m_dest_direction))
input_node = ai().level_graph().vertex_id(m_dest_direction);
if (input_node != u32(-1))
m_object->control().path_builder().get_node_in_radius(input_node, 1, (m_radius_max - m_radius_middle)/2, 5, result);
if (result == u32(-1))
{
if (ai().level_graph().valid_vertex_id(input_node) && m_object->control().path_builder().accessible(input_node))
{
result = input_node;
}
else {
m_res_dist = m_radius_min + (m_radius_middle - m_radius_min)/2 - (m_radius_middle - m_radius_min)/10;
i = 0;
input_node = u32(-1);
do
{
i++;
to_direction.getHP(m_heading, m_pitch);
if (i > 5)
{
if (Random.randI(2) == 1)
{
mAngle = Random.randF(-PI/3,-PI/5);
} else {
mAngle = Random.randF(PI/5,PI/3);
}
} else {
mAngle = Random.randF(-PI/3,PI/3);
}
m_heading = angle_normalize(m_heading + mAngle);
m_dest_direction.setHP(m_heading,m_pitch);
m_dest_direction.x = m_home_point.x + m_res_dist * m_dest_direction.x;
m_dest_direction.y = m_home_point.y + m_res_dist * m_dest_direction.y;
m_dest_direction.z = m_home_point.z + m_res_dist * m_dest_direction.z;
} while(!ai().level_graph().valid_vertex_position(m_dest_direction) && i <= 10);
if (ai().level_graph().valid_vertex_position(m_dest_direction))
input_node = ai().level_graph().vertex_id(m_dest_direction);
if (input_node != u32(-1))
m_object->control().path_builder().get_node_in_radius(input_node, 1, (m_radius_max - m_radius_middle)/2, 5, result);
if (result == u32(-1))
{
if (ai().level_graph().valid_vertex_id(input_node) && m_object->control().path_builder().accessible(input_node))
{
result = input_node;
} else {
result = get_place_in_min_home();
}
}
}
}
if (result == u32(-1)) result = get_place_in_max_home();
return (result);
}
BOOL CAlienEffector::ProcessCam(SCamEffectorInfo& info)
{
// »нициализаци¤
Fmatrix Mdef;
Mdef.identity ();
Mdef.j.set (info.n);
Mdef.k.set (info.d);
Mdef.i.crossproduct (info.n, info.d);
Mdef.c.set (info.p);
// set angle
if (angle_lerp(dangle_current.x, dangle_target.x, ANGLE_SPEED, Device.fTimeDelta)) {
dangle_target.x = angle_normalize(Random.randFs(DELTA_ANGLE_X));
}
if (angle_lerp(dangle_current.y, dangle_target.y, ANGLE_SPEED, Device.fTimeDelta)) {
dangle_target.y = angle_normalize(Random.randFs(DELTA_ANGLE_Y));
}
if (angle_lerp(dangle_current.z, dangle_target.z, ANGLE_SPEED, Device.fTimeDelta)) {
dangle_target.z = angle_normalize(Random.randFs(DELTA_ANGLE_Z));
}
// update inertion
Fmatrix cur_matrix;
cur_matrix.k = monster->Direction();
cur_matrix.c = get_head_position(monster);
float rel_dist = m_prev_eye_matrix.c.distance_to(cur_matrix.c) / MAX_CAMERA_DIST;
clamp (rel_dist, 0.f, 1.f);
def_lerp(m_inertion, 1 - rel_dist, rel_dist, Device.fTimeDelta);
// set pos and dir with inertion
m_prev_eye_matrix.c.inertion(cur_matrix.c, m_inertion);
m_prev_eye_matrix.k.inertion(cur_matrix.k, m_inertion);
Fvector::generate_orthonormal_basis_normalized(m_prev_eye_matrix.k,m_prev_eye_matrix.j,m_prev_eye_matrix.i);
// apply position and direction
Mdef = m_prev_eye_matrix;
//set fov
float rel_speed = monster->m_fCurSpeed / 15.f;
clamp (rel_speed,0.f,1.f);
float m_target_fov = MIN_FOV + (MAX_FOV-MIN_FOV) * rel_speed;
def_lerp(m_current_fov, m_target_fov, FOV_SPEED, Device.fTimeDelta);
info.fFov = m_current_fov;
//////////////////////////////////////////////////////////////////////////
// ”становить углы смещени¤
Fmatrix R;
R.setHPB (dangle_current.x,dangle_current.y,dangle_current.z);
Fmatrix mR;
mR.mul (Mdef,R);
info.d.set (mR.k);
info.n.set (mR.j);
info.p.set (mR.c);
return TRUE;
}
bool CControlJump::can_jump(CObject *target)
{
const bool aggressive_jump = m_object->can_use_agressive_jump(target);
if ( m_time_next_allowed != 0 )
{
// in aggressive mode we can jump after 1/3 of m_delay_after_jump
if ( m_time_next_allowed - (int)aggressive_jump*(2*m_delay_after_jump/3) > Device.dwTimeGlobal)
{
return false;
}
}
Fvector source_position = m_object->Position ();
Fvector target_position;
target->Center (target_position);
// проверка на dist
float dist = source_position.distance_to(target_position);
// in aggressive mode we can jump from distance >= 1
const float test_min_distance = aggressive_jump ? _min(1.f, m_min_distance) : m_min_distance;
if ( (dist < test_min_distance) || (dist > m_max_distance) ) return false;
// получить вектор направлени¤ и его мир угол
float dir_yaw = Fvector().sub(target_position, source_position).getH();
dir_yaw = angle_normalize(-dir_yaw);
// проверка на angle
float yaw_current, yaw_target;
m_object->control().direction().get_heading(yaw_current, yaw_target);
if (angle_difference(yaw_current, dir_yaw) > m_max_angle) return false;
// check if target on the same floor etc
if (_abs(target_position.y-source_position.y) > m_max_height) return false;
// проверка prepare
if (!is_flag(SControlJumpData::ePrepareSkip) && !is_flag(SControlJumpData::eGlideOnPrepareFailed)) {
if (!is_flag(SControlJumpData::ePrepareInMove)) {
VERIFY(m_data.state_prepare.motion.valid());
} else {
VERIFY(m_data.state_prepare_in_move.motion.valid());
VERIFY(m_data.state_prepare_in_move.velocity_mask != u32(-1));
// try to trace distance according to prepare animation
bool good_trace_res = false;
// get animation time
float time = m_man->animation().motion_time(m_data.state_prepare_in_move.motion, m_object->Visual());
// set acceleration and velocity
SVelocityParam &vel = m_object->move().get_velocity(m_data.state_prepare_in_move.velocity_mask);
float dist = time * vel.velocity.linear;
// check nodes in direction
Fvector target_point;
target_point.mad(m_object->Position(), m_object->Direction(), dist);
if (m_man->path_builder().accessible(target_point)) {
// нода в пр¤мой видимости?
m_man->path_builder().restrictions().add_border(m_object->Position(), target_point);
u32 node = ai().level_graph().check_position_in_direction(m_object->ai_location().level_vertex_id(),m_object->Position(),target_point);
m_man->path_builder().restrictions().remove_border();
if (ai().level_graph().valid_vertex_id(node) && m_man->path_builder().accessible(node))
good_trace_res = true;
}
if (!good_trace_res) {
// cannot prepare in move, so check if can prepare in stand state
if (!m_data.state_prepare.motion.valid()) return false;
}
}
}
return true;
}
