+ P_DialogStart implemented

+ Dialogs are now loaded through G_DoLoadLevel

Subversion-branch: /branches/strife-branch
Subversion-revision: 2033

1 files changed, 105 insertions, 2 deletions

diff --git a/src/strife/p_dialog.c b/src/strife/p_dialog.c
index f4cc2820..4616d0b0 100644
--- a/src/strife/p_dialog.c
+++ b/src/strife/p_dialog.c
@@ -59,6 +59,9 @@
     memcpy(field, ptr, len);        \

     ptr += len;

 

+#define MAXITEMREQUIREMENTS 3

+#define MAXCHOICES          5

+

 //

 // Globals

 //

@@ -101,6 +104,9 @@ angle_t dialogtalkerangle;
 // The currently active mapdialog object.

 static mapdialog_t *currentdialog;

 

+// Text at the end of the choices

+char dialoglastmsgbuffer[48];

+

 //=============================================================================

 //

 // Dialog State Sets

@@ -129,6 +135,9 @@ static dialogstateset_t dialogstatesets[] =
 // Rogue stored this in a static global rather than making it a define...

 static int numdialogstatesets = arrlen(dialogstatesets);

 

+// Current dialog talker state

+static dialogstateset_t *dialogtalkerstates;

+

 //=============================================================================

 //

 // Random Messages

@@ -504,7 +513,7 @@ int P_PlayerHasItem(player_t *player, mobjtype_t type)
 // haleyjd 09/03/10: Looks for a dialog definition matching the given 

 // Script ID # for an mobj.

 //

-mapdialog_t *P_DialogFind(int type)

+mapdialog_t *P_DialogFind(mobjtype_t type)

 {

     int i;

 

@@ -761,6 +770,13 @@ static void P_DialogDoChoice(int choice)
 //

 void P_DialogStart(player_t *player)

 {

+    int i = 0;

+    int j = 0;

+    int pic;

+    int rnd = 0;

+    mapdialog_t* dialog;

+    char* byetext;

+

     if(menuactive || netgame)

         return;

 

@@ -801,5 +817,92 @@ void P_DialogStart(player_t *player)
         dialogplayer = player;

     }

 

-    //**[STRIFE] TODO**

+    // check item requirements

+    for(i = 0; i < MAXITEMREQUIREMENTS; i++)

+    {

+        currentdialog = P_DialogFind(linetarget->type);

+

+        // dialog's jumptoconv equal to 0?

+        if(currentdialog[0].jumptoconv == 0)

+            break;

+

+        for(j = 0; j < MAXITEMREQUIREMENTS; j++)

+        {

+            dialog = &currentdialog[j];

+            if(dialog->checkitem1 != 0 &&

+                P_PlayerHasItem(dialogtalker, dialog->checkitem1) < 1)

+            {

+                currentdialog = dialog;

+                break;

+            }

+        }

+    }

+

+    M_DialogDimMsg(20, 28, currentdialog->text, 0);

+    dialogtext = P_DialogGetMsg(currentdialog->text);

+    dialogtalkerstates = P_DialogGetStates(linetarget->type);

+

+    // have talker greet the player

+    if(dialogtalkerstates->greet)

+        P_SetMobjState(dialogtalker, dialogtalkerstates->greet);

+

+    // get talker's name

+    if(currentdialog->name[0])

+        dialogname = currentdialog->name;

+    else

+    {

+        if(mobjinfo[linetarget->type].name)

+            dialogname = mobjinfo[linetarget->type].name;

+        else

+            dialogname = "Person";  // default name

+    }

+

+    // setup number of choices to choose from

+    for(i = 0; i < MAXCHOICES; i++)

+    {

+        if(!currentdialog->choices[i].giveitem)

+            break;

+    }

+

+    // set number of choices to menu

+    dialogmenu.numitems = i + 1;

+

+    rnd = M_Random() % 3;

+

+    // setup dialog menu

+    M_StartControlPanel();

+    menupause = 0;

+    menuindialog = 1;

+    menupausetime = gametic + 17;

+    currentMenu = &dialogmenu;

+

+    if(i >= dialogmenu.lastOn)

+        itemOn = dialogmenu.lastOn;

+    else

+        itemOn = 0;

+

+    // get backdrop

+    pic = W_CheckNumForName(currentdialog->backpic);

+    dialogbgpiclumpnum = pic;

+    if(pic != -1)

+        V_DrawPatchDirect(0, 0, W_CacheLumpNum(pic, PU_CACHE));

+

+    // get voice

+    //I_StartVoice(currentdialog->voice);

+

+    // get bye text

+    switch(rnd)

+    {

+    case 2:

+        byetext = "BYE!";

+        break;

+    case 1:

+        byetext = "Thanks, Bye!";

+        break;

+    case 0:

+        byetext = "See you later!";

+        break;

+    }

+

+    sprintf(dialoglastmsgbuffer, "%d) %s", i + 1, byetext);

 }
\ No newline at end of file