int main()
{
/*读配置文件*/
FILE* fp;
char readin[100],file[100];
int value1=0, value2=0, value3=0,value4=0,value5=0;
fopen_s(&fp, "configure/configure.txt", "r");
fscanf_s(fp, "video: %s", readin, sizeof(readin));
sprintf(file, readin);
memset(readin, 0, sizeof(readin));
fgets(readin, sizeof(readin),fp);
fscanf_s(fp, "value1: %d", &value1, sizeof(int));
memset(readin, 0, sizeof(readin));
fgets(readin, sizeof(readin), fp);
fscanf_s(fp, "value2: %d", &value2, sizeof(int));
memset(readin, 0, sizeof(readin));
fgets(readin, sizeof(readin), fp);;
fscanf_s(fp, "value3: %d", &value3, sizeof(int));
memset(readin, 0, sizeof(readin));
fgets(readin, sizeof(readin), fp);
fscanf_s(fp, "value4: %d", &value4, sizeof(int));
memset(readin, 0, sizeof(readin));
fgets(readin, sizeof(readin), fp);
fscanf_s(fp, "value5: %d", &value5, sizeof(int));
printf("%s %d %d %d\n", file,value1,value2,value3);
/*声明IplImage指针*/
IplImage *image0 = NULL; //原始帧
IplImage *image = NULL; //当前帧
IplImage *image_pass = NULL; //上一帧
IplImage *res = NULL; //帧差
IplImage *res0 = NULL; //帧差
IplImage *pFrame = NULL;
IplImage *pFrImg = NULL;
IplImage *pBkImg = NULL;
/*声明CvMat指针*/
CvMat* pFrameMat = NULL;
CvMat* pFrMat = NULL;
CvMat* pBkMat = NULL;
CvMat* IndexMat = NULL;
/*声明caputer指针*/
CvCapture *capture = NULL;
capture = cvCaptureFromFile(file);
image0 = cvQueryFrame(capture);
nFrmNum++;
// 创建窗口
//cvNamedWindow("video", 1);
cvNamedWindow("background", 1);
cvNamedWindow("tracking", 1);
// 排列窗口
//cvMoveWindow("video", 30, 80);
cvMoveWindow("background",10, 100);
cvMoveWindow("tracking", 660, 100);
/*移动物体的队列*/
movingObject *curr_head = new movingObject();
movingObject *prev_head = new movingObject();
movingObject *p_obj = new movingObject();
movingObject *share_head = new movingObject();
curr_head->next = NULL;
curr_head->share_next = NULL;
prev_head->next = NULL;
prev_head->share_next = NULL;
share_head->next = NULL;
CvScalar color[7] = { { 0, 0, 0 }, { 0, 255, 0 }, {255, 0, 0 }, { 255, 201, 14 }, { 255, 0, 255 }, { 0, 166, 0 }, {121,255,121} };
image = cvCreateImage(cvSize(640,360), IPL_DEPTH_8U, 3);
cvResize(image0, image, CV_INTER_LINEAR);
int image_width = image->width;
int image_height = image->height;
image_pass = cvCreateImage(cvSize(image_width, image_height), IPL_DEPTH_8U, 3);
res = cvCreateImage(cvSize(image_width, image_height), IPL_DEPTH_8U, 1);
res0 = cvCreateImage(cvSize(image_width, image_height), IPL_DEPTH_8U, 3);
pBkImg = cvCreateImage(cvSize(image_width, image_height), IPL_DEPTH_8U, 1);
pFrImg = cvCreateImage(cvSize(image_width, image_height), IPL_DEPTH_8U, 1);
pFrame = cvCreateImage(cvSize(image_width, image_height), IPL_DEPTH_8U, 1);
pBkMat = cvCreateMat(pFrame->height, pFrame->width, CV_32FC1);
pFrMat = cvCreateMat(pFrame->height, pFrame->width, CV_32FC1);
pFrameMat = cvCreateMat(pFrame->height, pFrame->width, CV_32FC1);
IndexMat = cvCreateMat(image_height, image_width, CV_32FC1);
cvCopy(image, image_pass, NULL);
/*背景*/
cvCvtColor(image, pBkImg, CV_BGR2GRAY);
cvConvert(pBkImg, pBkMat);
while (1)
{
image0 = cvQueryFrame(capture);
if (!image0) break;
cvResize(image0, image, CV_INTER_LINEAR);
/*高斯平滑*/
cvSmooth(image, image, CV_GAUSSIAN, 3, 0, 0);
/*运动目标检测*/
detect_object(image, pBkImg, pFrImg, pFrameMat, pBkMat, pFrMat,value1);
/*帧差法优化*/
frame_dif(image, image_pass, res,res0, pFrImg,pFrame,value2);
cvConvert(pFrame, pFrMat);
/*计算连通区域和质心*/
computeObject(pFrMat, image_width, image_height,IndexMat, curr_head,value3);
/*画出质心*/
p_obj = curr_head;
while (p_obj->next != NULL)
{
p_obj = p_obj->next;
cvRectangle(image, cvPoint(p_obj->x - 1, p_obj->y - 1), cvPoint(p_obj->x + 1, p_obj->y + 1), cvScalar(0, 0, 255), 2, 8, 0);
}
if (nFrmNum == 2)
{
movingObject* q = NULL;
computeObject(pFrMat, image_width, image_height, IndexMat, prev_head,value3);
}
/*画出跟踪框*/
if (nFrmNum > 2)
{
movingObject *q = NULL, *p = NULL;
movingObject *last=curr_head;
for (q = curr_head->next; q; )
{
int close = 0;
share_head->share_next = NULL;
for (p = prev_head->next; p; p = p->next)
{
int dist = cal_dist(p->x, p->y, q->x, q->y);
if (dist <= value5)
{
close++;
p->share_next = share_head->share_next;
share_head->share_next= p;
}
}
if (close == 1)
{
if (share_head->share_next->track == 1) //已被用,删掉当前结点
{
last->next = q->next;
movingObject* t=q;
q = q->next;
delete t;
continue;
}
q->label = (share_head->share_next)->label;
cvRectangle(image, q->points[0], q->points[1], color[q->label],2);
q->move = q->x - (share_head->share_next)->x; //两帧位移
share_head->share_next->track = 1;
q->track = 0;
q->keeptime = 0;
last = q;
q = q->next;
}
else if (close==0)
{
//生成新标签
q->label = ++label_num;
cvRectangle(image, q->points[0], q->points[1], color[q->label],2);
q->track = 0;
q->keeptime = 0;
last = q;
q = q->next;
}
else if (close>1)
{
movingObject* t = share_head->share_next;
while ( t != NULL)
{
if (t->track==1)
t = t->share_next;
else break;
}
if (t==NULL) //全部跟踪完毕
{
last->next = q->next;
t = q;
q = q->next;
delete t;
continue;
}
//重用当前队列的这一object
q->label = t->label;
q->move = t->move;
q->area = t->area;
q->x = t->x + t->move;
q->y = t->y;
q->points[0].x = t->points[0].x+t->move;
q->points[0].y = t->points[0].y;
q->points[1].x = t->points[1].x + t->move;
q->points[1].y = t->points[1].y;
q->track = 0;
t->track = 1;
q->keeptime = 0;
cvRectangle(image, q->points[0], q->points[1], color[q->label],2);
t = t->share_next;
while (t)
{
if (t->track == 1)
{
t = t->share_next;
continue;
}
movingObject* newobject = new movingObject();
newobject->area = t->area;
newobject->label = t->label;
newobject->move = t->move;
newobject->next = q->next;
q->next = newobject;
q = newobject;
newobject->points[0].x = t->points[0].x + t->move;
newobject->points[0].y = t->points[0].y;
newobject->points[1].x = t->points[1].x + t->move;
newobject->points[1].y = t->points[1].y;
newobject->x = t->x + t->move;
newobject->y = t->y;
newobject->track = 0;
newobject->keeptime = 0;
cvRectangle(image, newobject->points[0], newobject->points[1], color[newobject->label],2);
t->track = 1; //已跟踪这一个prev目标
t = t->share_next;
}
last = q;
q = q->next;
}
}//end for
detect_hiding(prev_head, image_width, curr_head,value4);
}//end if
cvShowImage("tracking", image);
release_link(prev_head,share_head);
prev_head->next = curr_head->next;
curr_head->next = NULL;
int ctrl;
if ( (ctrl=cvWaitKey(20)) == 27)//ESC退出
{
break;
}
else if (ctrl == 32) //空格暂停
{
while ((ctrl=cvWaitKey(0))!=13)//回车继续
{
if (ctrl == 27)
exit(0);
continue;
}
}
}
cvReleaseImage(&res);
cvReleaseImage(&res0);
cvReleaseImage(&image_pass);
cvReleaseImage(&pBkImg);
cvReleaseImage(&pFrImg);
cvReleaseImage(&pFrame);
cvReleaseCapture(&capture);
return 1;
}
/* Scrolls for the reading -RAK- */
void read_scroll()
{
int32u i;
int j, k, item_val, y, x;
int tmp[6], flag, used_up;
bigvtype out_val, tmp_str;
register int ident, l;
register inven_type *i_ptr;
register struct misc *m_ptr;
free_turn_flag = TRUE;
if (py.flags.blind > 0)
msg_print("You can't see to read the scroll.");
else if (no_light())
msg_print("You have no light to read by.");
else if (py.flags.confused > 0)
msg_print("You are too confused to read a scroll.");
else if (inven_ctr == 0)
msg_print("You are not carrying anything!");
else if (!find_range(TV_SCROLL1, TV_SCROLL2, &j, &k))
msg_print ("You are not carrying any scrolls!");
else if (get_item(&item_val, "Read which scroll?", j, k, 0))
{
i_ptr = &inventory[item_val];
free_turn_flag = FALSE;
used_up = TRUE;
i = i_ptr->flags;
ident = FALSE;
while (i != 0)
{
j = bit_pos(&i) + 1;
if (i_ptr->tval == TV_SCROLL2)
j += 32;
/* Scrolls. */
switch(j)
{
case 1:
i_ptr = &inventory[INVEN_WIELD];
if (i_ptr->tval != TV_NOTHING)
{
objdes(tmp_str, i_ptr, FALSE);
(void) sprintf(out_val, "Your %s glows faintly!", tmp_str);
msg_print(out_val);
if (enchant(&i_ptr->tohit))
{
i_ptr->flags &= ~TR_CURSED;
calc_bonuses();
}
else
msg_print("The enchantment fails.");
ident = TRUE;
}
break;
case 2:
i_ptr = &inventory[INVEN_WIELD];
if (i_ptr->tval != TV_NOTHING)
{
objdes(tmp_str, i_ptr, FALSE);
(void) sprintf(out_val, "Your %s glows faintly!", tmp_str);
msg_print(out_val);
if (enchant(&i_ptr->todam))
{
i_ptr->flags &= ~TR_CURSED;
calc_bonuses ();
}
else
msg_print("The enchantment fails.");
ident = TRUE;
}
break;
case 3:
k = 0;
l = 0;
if (inventory[INVEN_BODY].tval != TV_NOTHING)
tmp[k++] = INVEN_BODY;
if (inventory[INVEN_ARM].tval != TV_NOTHING)
tmp[k++] = INVEN_ARM;
if (inventory[INVEN_OUTER].tval != TV_NOTHING)
tmp[k++] = INVEN_OUTER;
if (inventory[INVEN_HANDS].tval != TV_NOTHING)
tmp[k++] = INVEN_HANDS;
if (inventory[INVEN_HEAD].tval != TV_NOTHING)
tmp[k++] = INVEN_HEAD;
/* also enchant boots */
if (inventory[INVEN_FEET].tval != TV_NOTHING)
tmp[k++] = INVEN_FEET;
if (k > 0) l = tmp[randint(k)-1];
if (TR_CURSED & inventory[INVEN_BODY].flags)
l = INVEN_BODY;
else if (TR_CURSED & inventory[INVEN_ARM].flags)
l = INVEN_ARM;
else if (TR_CURSED & inventory[INVEN_OUTER].flags)
l = INVEN_OUTER;
else if (TR_CURSED & inventory[INVEN_HEAD].flags)
l = INVEN_HEAD;
else if (TR_CURSED & inventory[INVEN_HANDS].flags)
l = INVEN_HANDS;
else if (TR_CURSED & inventory[INVEN_FEET].flags)
l = INVEN_FEET;
if (l > 0)
{
i_ptr = &inventory[l];
objdes(tmp_str, i_ptr, FALSE);
(void) sprintf(out_val, "Your %s glows faintly!", tmp_str);
msg_print(out_val);
if (enchant(&i_ptr->toac))
{
i_ptr->flags &= ~TR_CURSED;
calc_bonuses ();
}
else
msg_print("The enchantment fails.");
ident = TRUE;
}
break;
case 4:
msg_print("This is an identify scroll.");
ident = TRUE;
used_up = ident_spell();
/* the identify may merge objects, causing the identify scroll
to move to a different place. Check for that here. */
if (i_ptr->tval != TV_SCROLL1 || i_ptr->flags != 0x00000008)
{
item_val--;
i_ptr = &inventory[item_val];
if (i_ptr->tval != TV_SCROLL1 || i_ptr->flags != 0x00000008)
{
msg_print("internal error with identify spell.");
msg_print("Please tell the wizard!");
return;
}
}
break;
case 5:
if (remove_curse())
{
msg_print("You feel as if someone is watching over you.");
ident = TRUE;
}
break;
case 6:
ident = light_area(char_row, char_col);
break;
case 7:
for (k = 0; k < randint(3); k++)
{
y = char_row;
x = char_col;
ident |= summon_monster(&y, &x, FALSE);
}
break;
case 8:
teleport(10);
ident = TRUE;
break;
case 9:
teleport(100);
ident = TRUE;
break;
case 10:
(void) tele_level();
ident = TRUE;
break;
case 11:
if (py.flags.confuse_monster == 0)
{
msg_print("Your hands begin to glow.");
py.flags.confuse_monster = TRUE;
ident = TRUE;
}
break;
case 12:
ident = TRUE;
map_area();
break;
case 13:
ident = sleep_monsters1(char_row, char_col);
break;
case 14:
ident = TRUE;
warding_glyph();
break;
case 15:
ident = detect_treasure();
break;
case 16:
ident = detect_object();
break;
case 17:
ident = detect_trap();
break;
case 18:
ident = detect_sdoor();
break;
case 19:
msg_print("This is a mass genocide scroll.");
ident = mass_genocide(TRUE);
break;
case 20:
ident = detect_invisible();
break;
case 21:
ident = aggravate_monster(20);
if (ident)
msg_print("There is a high pitched humming noise.");
break;
case 22:
ident = trap_creation();
break;
case 23:
ident = td_destroy();
break;
case 24: /* Not Used , used to be door creation */
break;
case 25:
msg_print("This is a Recharge-Item scroll.");
ident = TRUE;
used_up = recharge(60);
break;
case 26:
msg_print("This is a genocide scroll.");
ident = genocide(TRUE);
break;
case 27:
ident = unlight_area(char_row, char_col);
break;
case 28:
ident = protect_evil();
break;
case 29:
ident = TRUE;
create_food();
break;
case 30:
ident = dispel_creature(UNDEAD, 60);
break;
case 31:
remove_all_curse();
ident = TRUE;
break;
case 33:
i_ptr = &inventory[INVEN_WIELD];
if (i_ptr->tval != TV_NOTHING)
{
objdes(tmp_str, i_ptr, FALSE);
(void) sprintf(out_val, "Your %s glows brightly!", tmp_str);
msg_print(out_val);
flag = FALSE;
for (k = 0; k < randint(2); k++)
if (enchant(&i_ptr->tohit))
flag = TRUE;
for (k = 0; k < randint(2); k++)
if (enchant(&i_ptr->todam))
flag = TRUE;
if (flag)
{
i_ptr->flags &= ~TR_CURSED;
calc_bonuses ();
}
else
msg_print("The enchantment fails.");
ident = TRUE;
}
break;
case 34:
i_ptr = &inventory[INVEN_WIELD];
if (i_ptr->tval != TV_NOTHING)
{
objdes(tmp_str, i_ptr, FALSE);
(void)sprintf(out_val,"Your %s glows black, fades.",tmp_str);
msg_print(out_val);
unmagic_name(i_ptr);
i_ptr->tohit = -randint(5) - randint(5);
i_ptr->todam = -randint(5) - randint(5);
i_ptr->flags = TR_CURSED;
py_bonuses(i_ptr, -1);
calc_bonuses ();
ident = TRUE;
}
break;
case 35:
k = 0;
l = 0;
if (inventory[INVEN_BODY].tval != TV_NOTHING)
tmp[k++] = INVEN_BODY;
if (inventory[INVEN_ARM].tval != TV_NOTHING)
tmp[k++] = INVEN_ARM;
if (inventory[INVEN_OUTER].tval != TV_NOTHING)
tmp[k++] = INVEN_OUTER;
if (inventory[INVEN_HANDS].tval != TV_NOTHING)
tmp[k++] = INVEN_HANDS;
if (inventory[INVEN_HEAD].tval != TV_NOTHING)
tmp[k++] = INVEN_HEAD;
/* also enchant boots */
if (inventory[INVEN_FEET].tval != TV_NOTHING)
tmp[k++] = INVEN_FEET;
if (k > 0) l = tmp[randint(k)-1];
if (TR_CURSED & inventory[INVEN_BODY].flags)
l = INVEN_BODY;
else if (TR_CURSED & inventory[INVEN_ARM].flags)
l = INVEN_ARM;
else if (TR_CURSED & inventory[INVEN_OUTER].flags)
l = INVEN_OUTER;
else if (TR_CURSED & inventory[INVEN_HEAD].flags)
l = INVEN_HEAD;
else if (TR_CURSED & inventory[INVEN_HANDS].flags)
l = INVEN_HANDS;
else if (TR_CURSED & inventory[INVEN_FEET].flags)
l = INVEN_FEET;
if (l > 0)
{
i_ptr = &inventory[l];
objdes(tmp_str, i_ptr, FALSE);
(void) sprintf(out_val,"Your %s glows brightly!", tmp_str);
msg_print(out_val);
flag = FALSE;
for (k = 0; k < randint(2) + 1; k++)
if (enchant(&i_ptr->toac))
flag = TRUE;
if (flag)
{
i_ptr->flags &= ~TR_CURSED;
calc_bonuses ();
}
else
msg_print("The enchantment fails.");
ident = TRUE;
}
break;
case 36:
if ((inventory[INVEN_BODY].tval != TV_NOTHING)
&& (randint(4) == 1))
k = INVEN_BODY;
else if ((inventory[INVEN_ARM].tval != TV_NOTHING)
&& (randint(3) ==1))
k = INVEN_ARM;
else if ((inventory[INVEN_OUTER].tval != TV_NOTHING)
&& (randint(3) ==1))
k = INVEN_OUTER;
else if ((inventory[INVEN_HEAD].tval != TV_NOTHING)
&& (randint(3) ==1))
k = INVEN_HEAD;
else if ((inventory[INVEN_HANDS].tval != TV_NOTHING)
&& (randint(3) ==1))
k = INVEN_HANDS;
else if ((inventory[INVEN_FEET].tval != TV_NOTHING)
&& (randint(3) ==1))
k = INVEN_FEET;
else if (inventory[INVEN_BODY].tval != TV_NOTHING)
k = INVEN_BODY;
else if (inventory[INVEN_ARM].tval != TV_NOTHING)
k = INVEN_ARM;
else if (inventory[INVEN_OUTER].tval != TV_NOTHING)
k = INVEN_OUTER;
else if (inventory[INVEN_HEAD].tval != TV_NOTHING)
k = INVEN_HEAD;
else if (inventory[INVEN_HANDS].tval != TV_NOTHING)
k = INVEN_HANDS;
else if (inventory[INVEN_FEET].tval != TV_NOTHING)
k = INVEN_FEET;
else
k = 0;
if (k > 0)
{
i_ptr = &inventory[k];
objdes(tmp_str, i_ptr, FALSE);
(void)sprintf(out_val,"Your %s glows black, fades.",tmp_str);
msg_print(out_val);
unmagic_name(i_ptr);
i_ptr->flags = TR_CURSED;
i_ptr->toac = -randint(5) - randint(5);
calc_bonuses ();
ident = TRUE;
}
break;
case 37:
ident = FALSE;
for (k = 0; k < randint(3); k++)
{
y = char_row;
x = char_col;
ident |= summon_undead(&y, &x);
}
break;
case 38:
ident = TRUE;
bless(randint(12)+6);
break;
case 39:
ident = TRUE;
bless(randint(24)+12);
break;
case 40:
ident = TRUE;
bless(randint(48)+24);
break;
case 41:
ident = TRUE;
if (py.flags.word_recall == 0)
py.flags.word_recall = 25 + randint(30);
msg_print("The air about you becomes charged.");
break;
case 42:
destroy_area(char_row, char_col);
ident = TRUE;
break;
case 43:
place_special(char_row, char_col, SPECIAL);
prt_map();
break;
case 44:
special_random_object(char_row, char_col, 1);
prt_map();
break;
default:
msg_print("Internal error in scroll()");
break;
}
/* End of Scrolls. */
}
i_ptr = &inventory[item_val];
if (ident)
{
if (!known1_p(i_ptr))
{
m_ptr = &py.misc;
/* round half-way case up */
m_ptr->exp += (i_ptr->level +(m_ptr->lev >> 1)) / m_ptr->lev;
prt_experience();
identify(&item_val);
i_ptr = &inventory[item_val];
}
}
/* Use a staff. -RAK- */
void use()
{
int32u i;
int j, k, item_val, chance, y, x;
register int ident;
register struct misc *m_ptr;
register inven_type *i_ptr;
free_turn_flag = TRUE;
if (inven_ctr == 0)
msg_print("But you are not carrying anything.");
else if (!find_range(TV_STAFF, TV_NEVER, &j, &k))
msg_print("You are not carrying any staffs.");
else if (get_item(&item_val, "Use which staff?", j, k, 0))
{
i_ptr = &inventory[item_val];
free_turn_flag = FALSE;
m_ptr = &py.misc;
chance = m_ptr->save + stat_adj(A_INT) - (int)i_ptr->level - 5
+ (class_level_adj[m_ptr->pclass][CLA_DEVICE] * m_ptr->lev / 3);
if (py.flags.confused > 0)
chance = chance / 2;
if (chance <= 0) chance = 1;
if (randint(chance) < USE_DEVICE)
msg_print("You failed to use the staff properly.");
else if (i_ptr->p1 > 0)
{
i = i_ptr->flags;
ident = FALSE;
(i_ptr->p1)--;
switch(i) {
case ST_HEALING:
ident = hp_player(300);
if (py.flags.stun>0) {
if (py.flags.stun>50) {
py.misc.ptohit+=20;
py.misc.ptodam+=20;
} else {
py.misc.ptohit+=5;
py.misc.ptodam+=5;
}
py.flags.stun=0;
ident = TRUE;
msg_print("You're head stops stinging.");
}
if (py.flags.cut>0) {
py.flags.cut=0;
ident = TRUE;
msg_print("You feel better.");
}
break;
case ST_GENOCIDE:
genocide(FALSE);
ident = TRUE;
break;
case ST_PROBE:
probing();
ident = TRUE;
break;
case ST_IDENTIFY:
ident_spell();
ident = TRUE;
break;
case ST_HOLYNESS:
dispel_creature(EVIL,120);
protect_evil();
cure_poison();
remove_fear();
hp_player(50);
if (py.flags.stun>0) {
if (py.flags.stun>50) {
py.misc.ptohit+=20;
py.misc.ptodam+=20;
} else {
py.misc.ptohit+=5;
py.misc.ptodam+=5;
}
py.flags.stun=0;
ident = TRUE;
msg_print("You're head stops stinging.");
}
if (py.flags.cut>0) {
py.flags.cut=0;
ident = TRUE;
msg_print("You feel better.");
}
ident = TRUE;
break;
case ST_MAGI:
if (res_stat(A_INT)) {
msg_print("You have a warm feeling.");
ident = TRUE;
}
m_ptr = &py.misc;
if (m_ptr->cmana < m_ptr->mana) {
m_ptr->cmana = m_ptr->mana;
ident = TRUE;
msg_print("Your feel your head clear.");
prt_cmana();
}
break;
case ST_POWER:
dispel_creature(0xFFFFFFFFL,120);
break;
case ST_SURROUND:
map_area();
ident = TRUE;
break;
case ST_LIGHT:
ident = light_area(char_row, char_col);
break;
case ST_DR_LC:
ident = detect_sdoor();
break;
case ST_TRP_LC:
ident = detect_trap();
break;
case ST_TRE_LC:
ident = detect_treasure();
break;
case ST_OBJ_LC:
ident = detect_object();
break;
case ST_TELE:
teleport(100);
ident = TRUE;
break;
case ST_EARTH:
ident = TRUE;
earthquake();
break;
case ST_SUMMON:
ident = FALSE;
for (k = 0; k < randint(4); k++)
{
y = char_row;
x = char_col;
ident |= summon_monster(&y, &x, FALSE);
}
break;
case ST_DEST:
ident = TRUE;
destroy_area(char_row, char_col);
break;
case ST_STAR:
ident = TRUE;
starlite(char_row, char_col);
break;
case ST_HAST_MN:
ident = speed_monsters(1);
break;
case ST_SLOW_MN:
ident = speed_monsters(-1);
break;
case ST_SLEE_MN:
ident = sleep_monsters2();
break;
case ST_CURE_LT:
ident = hp_player(randint(8));
break;
case ST_DET_INV:
ident = detect_invisible();
break;
case ST_SPEED:
if (py.flags.fast == 0) ident = TRUE;
if (py.flags.fast <= 0)
py.flags.fast += randint(30) + 15;
else
py.flags.fast += randint(5);
break;
case ST_SLOW:
if (py.flags.slow == 0) ident = TRUE;
py.flags.slow += randint(30) + 15;
break;
case ST_REMOVE:
if (remove_curse())
{
if (py.flags.blind < 1)
msg_print("The staff glows blue for a moment..");
ident = TRUE;
}
break;
case ST_DET_EVI:
ident = detect_evil();
break;
case ST_CURING:
if ((cure_blindness()) || (cure_poison()) ||
(cure_confusion()) || (py.flags.stun>0) || (py.flags.cut>0))
ident = TRUE;
if (py.flags.stun>0) {
if (py.flags.stun>50) {
py.misc.ptohit+=20;
py.misc.ptodam+=20;
} else {
py.misc.ptohit+=5;
py.misc.ptodam+=5;
}
py.flags.stun=0;
msg_print("You're head stops stinging.");
} else if (py.flags.cut>0) {
py.flags.cut=0;
msg_print("You feel better.");
}
break;
case ST_DSP_EVI:
ident = dispel_creature(EVIL, 60);
break;
case ST_DARK:
ident = unlight_area(char_row, char_col);
break;
default:
msg_print("Internal error in staffs()");
break;
}
if (ident)
{
if (!known1_p(i_ptr))
{
m_ptr = &py.misc;
/* round half-way case up */
m_ptr->exp += (i_ptr->level + (m_ptr->lev >> 1)) /
m_ptr->lev;
prt_experience();
identify(&item_val);
i_ptr = &inventory[item_val];
}
}
/* Use a staff. -RAK- */
void use()
{
int32u i;
int j, k, item_val, chance, y, x;
register int ident;
register struct misc *m_ptr;
register inven_type *i_ptr;
free_turn_flag = TRUE;
if (inven_ctr == 0)
msg_print("But you are not carrying anything.");
else if (!find_range(TV_STAFF, TV_NEVER, &j, &k))
msg_print("You are not carrying any staffs.");
else if (get_item(&item_val, "Use which staff?", j, k, CNIL, CNIL))
{
i_ptr = &inventory[item_val];
free_turn_flag = FALSE;
m_ptr = &py.misc;
chance = m_ptr->save + stat_adj(A_INT) - (int)i_ptr->level - 5
+ (class_level_adj[m_ptr->pclass][CLA_DEVICE] * m_ptr->lev / 3);
if (py.flags.confused > 0)
chance = chance / 2;
if ((chance < USE_DEVICE) && (randint(USE_DEVICE - chance + 1) == 1))
chance = USE_DEVICE; /* Give everyone a slight chance */
if (chance <= 0) chance = 1;
if (randint(chance) < USE_DEVICE)
msg_print("You failed to use the staff properly.");
else if (i_ptr->p1 > 0)
{
i = i_ptr->flags;
ident = FALSE;
(i_ptr->p1)--;
while (i != 0)
{
j = bit_pos(&i) + 1;
/* Staffs. */
switch(j)
{
case 1:
ident = light_area(char_row, char_col);
break;
case 2:
ident = detect_sdoor();
break;
case 3:
ident = detect_trap();
break;
case 4:
ident = detect_treasure();
break;
case 5:
ident = detect_object();
break;
case 6:
teleport(100);
ident = TRUE;
break;
case 7:
ident = TRUE;
earthquake();
break;
case 8:
ident = FALSE;
for (k = 0; k < randint(4); k++)
{
y = char_row;
x = char_col;
ident |= summon_monster(&y, &x, FALSE);
}
break;
case 10:
ident = TRUE;
destroy_area(char_row, char_col);
break;
case 11:
ident = TRUE;
starlite(char_row, char_col);
break;
case 12:
ident = speed_monsters(1);
break;
case 13:
ident = speed_monsters(-1);
break;
case 14:
ident = sleep_monsters2();
break;
case 15:
ident = hp_player(randint(8));
break;
case 16:
ident = detect_invisible();
break;
case 17:
if (py.flags.fast == 0)
ident = TRUE;
py.flags.fast += randint(30) + 15;
break;
case 18:
if (py.flags.slow == 0)
ident = TRUE;
py.flags.slow += randint(30) + 15;
break;
case 19:
ident = mass_poly();
break;
case 20:
if (remove_curse())
{
if (py.flags.blind < 1)
msg_print("The staff glows blue for a moment..");
ident = TRUE;
}
break;
case 21:
ident = detect_evil();
break;
case 22:
if ((cure_blindness()) || (cure_poison()) ||
(cure_confusion()))
ident = TRUE;
break;
case 23:
ident = dispel_creature(CD_EVIL, 60);
break;
case 25:
ident = unlight_area(char_row, char_col);
break;
case 32:
/* store bought flag */
break;
default:
msg_print("Internal error in staffs()");
break;
}
/* End of staff actions. */
}
if (ident)
{
if (!known1_p(i_ptr))
{
m_ptr = &py.misc;
/* round half-way case up */
m_ptr->exp += (i_ptr->level + (m_ptr->lev >> 1)) /
m_ptr->lev;
prt_experience();
identify(&item_val);
i_ptr = &inventory[item_val];
}
}
