void SoccerFormation::update_defend_formation(SoccerTeam *team) {
SoccerBall *ball = team->get_match()->get_ball();
int ball_x = (int) ball->get_pos().x;
int ball_y = (int) ball->get_pos().y;
/* 后防线的基準座標 */
double index_x;
/* 是否已經進入禁區了 */
int is_hot = 0;
/* 球在大禁區的之內 */
if (ball_x <= A_FORBIDDEN_AREA_X) {
index_x = MIDDLE_CIRCLE_B;
} else if (ball_x <= (39.5 * 12) && ball_x > A_FORBIDDEN_AREA_X) {
index_x = DEFEND_LINE_SEC;
} else if (ball_x > (39.5 * 12) && ball_x <= DEFEND_LINE_SEC) {
index_x = (((ball_x - 39.5 * 12) / (26 * 12)) * ((B_FORBIDDEN_AREA_X
- 3 * METER_TO_POINT) - DEFEND_LINE_SEC)) + DEFEND_LINE_SEC;
} else if (ball_x > DEFEND_LINE_SEC && ball_x <= B_FORBIDDEN_AREA_X) {
index_x = (((ball_x - DEFEND_LINE_SEC) / (B_FORBIDDEN_AREA_X
- DEFEND_LINE_SEC)) * (6 * METER_TO_POINT))
+ B_FORBIDDEN_AREA_X;
is_hot = 1;
} else if (ball_x > B_FORBIDDEN_AREA_X && ball_x <= PITCH_WIDTH) {
index_x = PITCH_WIDTH - (ball_x - B_FORBIDDEN_AREA_X) / (PITCH_WIDTH
- B_FORBIDDEN_AREA_X) * 11 * METER_TO_POINT;
is_hot = 1;
}
if(index_x > (PITCH_WIDTH - OUTSIDE_WIDTH - 2 * METER_TO_POINT)){
index_x = PITCH_WIDTH - OUTSIDE_WIDTH - 2 * METER_TO_POINT;
}
if(index_x < (MIDDLE_CIRCLE_B)){
index_x = MIDDLE_CIRCLE_B;
}
int mod_y = 0;
mod_y = (((ball_y - PITCH_HEIGHT / 2) * 216) / (PITCH_HEIGHT / 2));
int ball_left_or_right = 0;
if (ball_y < A_FORBIDDEN_AREA_Y) {
ball_left_or_right = 1;
} else if (ball_y > (A_GOAL_HEIGHT + FORBIDDEN_AREA_HEIGHT / 2)) {
ball_left_or_right = -1;
}
int player_dis = 10;
//TODO 如果球队喊话中有散开的话,三条线拉开12米(不影响进攻），横向7米
if(team->check_coach_speak(SPEAK_MORE_SPACE)){
player_dis = player_dis + 12/3;
}else if(team->check_coach_speak(SPEAK_LESS_SPACE)){//三条线拉开8米（不影响进攻），横向5米
player_dis = player_dis + 8/3;
}
for (int i = 0; i < team->get_players_on_pitch_count(); ++i) {
SoccerPlayer *pPlayer = team->get_player_on_pitch(i);
int region_id = _position[i] - 1;
SoccerRegion region = _region[region_id];
int region_width = (int) (region.x2 - region.x1);
int region_height = (int) (region.y2 - region.y1);
SoccerRegion tmpRegion;
Vector2D vecPos;
vecPos.x = (index_x - ((team->getBackLine()
- (pPlayer->get_formation_pos() - 1) / 5) * player_dis
* METER_TO_POINT));
vecPos.y = pPlayer->_init_pos.y + mod_y;
if (ball_left_or_right == 0) {
if (pPlayer->get_formation_pos() == 26
|| pPlayer->get_formation_pos() == 30) {
vecPos.x = vecPos.x - 2 * METER_TO_POINT;
}
} else if (ball_left_or_right == 1) {
if (pPlayer->get_formation_pos() % 5 == 1) {
vecPos.x = vecPos.x - 5 * METER_TO_POINT;
}
} else if (ball_left_or_right == -1) {
if (pPlayer->get_formation_pos() % 5 == 0) {
vecPos.x = vecPos.x - 5 * METER_TO_POINT;
}
}
/* 假如突入大禁區，像中間收縮 */
if (is_hot == 1) {
if (pPlayer->get_formation_pos() == 26) {
vecPos.y = vecPos.y - 8 * METER_TO_POINT;
} else if (pPlayer->get_formation_pos() == 27) {
vecPos.y = vecPos.y - 5 * METER_TO_POINT;
} else if (pPlayer->get_formation_pos() == 28) {
vecPos.y = vecPos.y + 0 * METER_TO_POINT;
} else if (pPlayer->get_formation_pos() == 29) {
vecPos.y = vecPos.y + 5 * METER_TO_POINT;
} else if (pPlayer->get_formation_pos() == 30) {
vecPos.y = vecPos.y + 8 * METER_TO_POINT;
}
}
region.x1 = vecPos.x - region_width / 2;
region.x2 = vecPos.x + region_width / 2;
region.x1 = vecPos.x - region_width / 2;
region.x2 = vecPos.x + region_width / 2;
region.y1 = vecPos.y - region_height / 2;
region.y2 = vecPos.y + region_height / 2;
region.fix_to_pitch();
pPlayer->set_home(region);
tmpRegion.x1 = pPlayer->get_pos().x - 80;
tmpRegion.x2 = pPlayer->get_pos().x + 30;
tmpRegion.y1 = pPlayer->get_pos().y - 1 * 60;
tmpRegion.y2 = pPlayer->get_pos().y + 1 * 60;
tmpRegion.fix_to_pitch();
team->get_player_on_pitch(i)->set_markArea(tmpRegion);
tmpRegion.x1 = pPlayer->get_pos().x - 17 * METER_TO_POINT;
tmpRegion.x2 = pPlayer->get_pos().x + 3 * METER_TO_POINT;
tmpRegion.y1 = pPlayer->get_pos().y - 7 * METER_TO_POINT;
tmpRegion.y2 = pPlayer->get_pos().y + 7 * METER_TO_POINT;
tmpRegion.fix_to_pitch();
team->get_player_on_pitch(i)->set_mindArea(tmpRegion);
}
player_modifer_formation_speak(team);
}
void SoccerFormation::update_attack_formation(SoccerTeam *team) {
// static double x_offset_factor[] = { 0, 0.5, 0.5, 0.5, 0, 0.8, 0.75, 0.75, 0.75,
// 0.8, 1, 0.5, 0.6, 0.5, 1, 1, 1.2, 1.2, 1.2, 1, 1.75, 0.75, 0.75,
// 0.75, 1.75, 1.5, 0.5, 0.5, 0.5, 1.5, 0, 0.5, 0.5, 0.5, 0 };
static double x_offset_factor[] = { 0, 0.25, 0.25, 0.25, 0,
0.4, 0.3, 0.3, 0.3, 0.4,
0.5, 0.25, 0.3, 0.25, 0.5,
0.5, 0.5, 0.5, 0.5, 0.5,
1, 0.75, 0.75,0.75, 1,
1.5, 0.5, 0.5, 0.5, 1.5,
0, 0.5, 0.5, 0.5, 0 };
SoccerBall *ball = team->get_match()->get_ball();
int ball_x = (int) ball->get_pos().x;
int ball_y = (int) ball->get_pos().y;
double tmp = PITCH_WIDTH / 2;
//拿到最后一个后卫线
for (int i = 0; i < team->get_players_on_pitch_count(); ++i) {
SoccerPlayer *pPlayer = team->get_player_on_pitch(i);
if (_position[i] >= 27 && _position[i] <= 29) {
if (tmp > pPlayer->get_pos().x) {
tmp = pPlayer->get_pos().x;
}
} else if ((_position[i] >= 32 && _position[i] <= 34)) {
if (tmp > pPlayer->get_pos().x) {
tmp = pPlayer->get_pos().x;
}
}
}
double dx = ball_x - tmp;//ball to last defense line
double dy = ball_y - PITCH_HEIGHT / 2;
for (int i = 0; i < team->get_players_on_pitch_count(); ++i) {
SoccerPlayer *pPlayer = team->get_player_on_pitch(i);
int region_id = _position[i] - 1;
SoccerRegion region = _region[region_id];
int region_width = (int) (region.x2 - region.x1);
int region_height = (int) (region.y2 - region.y1);
region.x1 += (dx * x_offset_factor[region_id]);
region.x2 += (dx * x_offset_factor[region_id]);
if (_position[i] == 21) {
region.x1 = tmp + 15 * METER_TO_POINT;
region.x2 = tmp + 25 * METER_TO_POINT;
} else if (_position[i] == 25) {
region.x1 = tmp + 15 * METER_TO_POINT;
region.x2 = tmp + 25 * METER_TO_POINT;
} else if (_position[i] == 26) {
region.x1 = tmp + 10 * METER_TO_POINT;
region.x2 = tmp + 20 * METER_TO_POINT;
} else if (_position[i] == 30) {
region.x1 = tmp + 10 * METER_TO_POINT;
region.x2 = tmp + 20 * METER_TO_POINT;
}
if (region.x2 > PITCH_WIDTH - OUTSIDE_WIDTH) {
region.x2 = PITCH_WIDTH - OUTSIDE_WIDTH;
region.x1 = region.x2 - region_width;
} else if (region.x1 < OUTSIDE_WIDTH) {
region.x1 = OUTSIDE_WIDTH;
region.x2 = region.x1 + region_width;
}
//进攻球员根据move typ偏移
fix_formation_by_move_order(pPlayer->get_formation_pos(), region);
//120是球员之间间距的合理值
region.y1 += ((dy / (PITCH_HEIGHT / 2)) * 100);
region.y2 += ((dy / (PITCH_HEIGHT / 2)) * 100);
if (region.y2 > PITCH_HEIGHT - OUTSIDE_HEIGHT) {
region.y2 = PITCH_HEIGHT - OUTSIDE_HEIGHT;
region.y1 = region.y2 - region_height;
} else if (region.y1 < OUTSIDE_HEIGHT) {
region.y1 = OUTSIDE_HEIGHT;
region.y2 = region.y1 + region_height;
}
double y = pPlayer->get_middle_modifer();
region.y1 += y;
region.y2 += y;
pPlayer->set_home(region);
}
player_modifer_formation_speak(team);
}