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-rw-r--r--engines/cge/text.cpp435
1 files changed, 189 insertions, 246 deletions
diff --git a/engines/cge/text.cpp b/engines/cge/text.cpp
index 5b79131a26..71f4f156d5 100644
--- a/engines/cge/text.cpp
+++ b/engines/cge/text.cpp
@@ -25,292 +25,235 @@
* Copyright (c) 1994-1995 Janus B. Wisniewski and L.K. Avalon
*/
-#include "cge/general.h"
-#include "cge/text.h"
-#include "cge/talk.h"
-#include "cge/vol.h"
-#include "cge/bitmaps.h"
-#include "cge/game.h"
-#include "cge/snail.h"
-#include <string.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <dos.h>
+#include "cge/general.h"
+#include "cge/text.h"
+#include "cge/talk.h"
+#include "cge/vol.h"
+#include "cge/bitmaps.h"
+#include "cge/game.h"
+#include "cge/snail.h"
+#include <string.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <dos.h>
namespace CGE {
- TEXT Text = ProgName();
- TALK * Talk = NULL;
+TEXT Text = ProgName();
+TALK *Talk = NULL;
+TEXT::TEXT(const char *fname, int size) {
+ Cache = new HAN[size];
+ MergeExt(FileName, fname, SAY_EXT);
+ if (!INI_FILE::Exist(FileName))
+ error("No talk\n");
-
-
-
-TEXT::TEXT (const char * fname, int size)
-{
- Cache = new HAN[size];
- MergeExt(FileName, fname, SAY_EXT);
- if (! INI_FILE::Exist(FileName)) {
- error("No talk\n");
- }
-
- for (Size = 0; Size < size; Size ++)
- {
- Cache[Size].Ref = 0;
- Cache[Size].Txt = NULL;
- }
+ for (Size = 0; Size < size; Size ++) {
+ Cache[Size].Ref = 0;
+ Cache[Size].Txt = NULL;
+ }
}
-
-
-TEXT::~TEXT (void)
-{
- Clear();
- delete[] Cache;
+TEXT::~TEXT(void) {
+ Clear();
+ delete[] Cache;
}
-
-
-
-void TEXT::Clear (int from, int upto)
-{
- HAN * p, * q;
- for (p = Cache, q = p+Size; p < q; p ++)
- {
- if (p->Ref && p->Ref >= from && p->Ref < upto)
- {
- p->Ref = 0;
- delete p->Txt;
- p->Txt = NULL;
+void TEXT::Clear(int from, int upto) {
+ HAN *p, * q;
+ for (p = Cache, q = p + Size; p < q; p ++) {
+ if (p->Ref && p->Ref >= from && p->Ref < upto) {
+ p->Ref = 0;
+ delete p->Txt;
+ p->Txt = NULL;
+ }
}
- }
}
-
-
-
-int TEXT::Find (int ref)
-{
- HAN * p, * q;
- int i = 0;
- for (p = Cache, q = p+Size; p < q; p ++)
- {
- if (p->Ref == ref) break;
- else ++ i;
- }
- return i;
+int TEXT::Find(int ref) {
+ HAN *p, * q;
+ int i = 0;
+ for (p = Cache, q = p + Size; p < q; p ++) {
+ if (p->Ref == ref)
+ break;
+ else
+ ++i;
+ }
+ return i;
}
-
-
-
-
-
-
-
-
-
-void TEXT::Preload (int from, int upto)
-{
- INI_FILE tf = FileName;
- if (! tf.Error)
- {
- HAN * CacheLim = Cache + Size;
- char line[LINE_MAX+1];
- int n;
-
- while ((n = tf.Read((uint8*)line)) != 0)
- {
- char * s;
- int ref;
-
- if (line[n-1] == '\n') line[-- n] = '\0';
- if ((s = strtok(line, " =,;/\t\n")) == NULL) continue;
- if (! IsDigit(*s)) continue;
- ref = atoi(s);
- if (ref && ref >= from && ref < upto)
- {
- HAN * p;
-
- p = &Cache[Find(ref)];
- if (p < CacheLim)
- {
- delete[] p->Txt;
- p->Txt = NULL;
+void TEXT::Preload(int from, int upto) {
+ INI_FILE tf = FileName;
+ if (! tf.Error) {
+ HAN *CacheLim = Cache + Size;
+ char line[LINE_MAX + 1];
+ int n;
+
+ while ((n = tf.Read((uint8 *)line)) != 0) {
+ char *s;
+ int ref;
+
+ if (line[n - 1] == '\n')
+ line[-- n] = '\0';
+ if ((s = strtok(line, " =,;/\t\n")) == NULL)
+ continue;
+ if (! IsDigit(*s))
+ continue;
+ ref = atoi(s);
+ if (ref && ref >= from && ref < upto) {
+ HAN *p;
+
+ p = &Cache[Find(ref)];
+ if (p < CacheLim) {
+ delete[] p->Txt;
+ p->Txt = NULL;
+ } else
+ p = &Cache[Find(0)];
+ if (p >= CacheLim)
+ break;
+ s += strlen(s);
+ if (s < line + n)
+ ++s;
+ if ((p->Txt = new char[strlen(s) + 1]) == NULL)
+ break;
+ p->Ref = ref;
+ strcpy(p->Txt, s);
+ }
}
- else p = &Cache[Find(0)];
- if (p >= CacheLim) break;
- s += strlen(s);
- if (s < line + n) ++ s;
- if ((p->Txt = new char[strlen(s) + 1]) == NULL) break;
- p->Ref = ref;
- strcpy(p->Txt, s);
- }
}
- }
}
-
-
-
-char * TEXT::Load (int idx, int ref)
-{
- INI_FILE tf = FileName;
- if (! tf.Error)
- {
- HAN * p = &Cache[idx];
- char line[LINE_MAX+1];
- int n;
-
- while ((n = tf.Read((uint8*)line)) != 0)
- {
- char * s;
-
- if (line[n-1] == '\n') line[-- n] = '\0';
- if ((s = strtok(line, " =,;/\t\n")) == NULL) continue;
- if (! IsDigit(*s)) continue;
-
- int r = atoi(s);
- if (r < ref) continue;
- if (r > ref) break;
- // (r == ref)
- s += strlen(s);
- if (s < line + n) ++ s;
- p->Ref = ref;
- if ((p->Txt = new char[strlen(s) + 1]) == NULL) return NULL;
- return strcpy(p->Txt, s);
+char *TEXT::Load(int idx, int ref) {
+ INI_FILE tf = FileName;
+ if (! tf.Error) {
+ HAN *p = &Cache[idx];
+ char line[LINE_MAX + 1];
+ int n;
+
+ while ((n = tf.Read((uint8 *)line)) != 0) {
+ char *s;
+
+ if (line[n - 1] == '\n')
+ line[-- n] = '\0';
+ if ((s = strtok(line, " =,;/\t\n")) == NULL)
+ continue;
+ if (! IsDigit(*s))
+ continue;
+
+ int r = atoi(s);
+ if (r < ref)
+ continue;
+ if (r > ref)
+ break;
+ // (r == ref)
+ s += strlen(s);
+ if (s < line + n)
+ ++s;
+ p->Ref = ref;
+ if ((p->Txt = new char[strlen(s) + 1]) == NULL)
+ return NULL;
+ return strcpy(p->Txt, s);
+ }
}
- }
- return NULL;
+ return NULL;
}
+char *TEXT::operator [](int ref) {
+ int i;
+ if ((i = Find(ref)) < Size)
+ return Cache[i].Txt;
-
-char * TEXT::operator [] (int ref)
-{
- int i;
- if ((i = Find(ref)) < Size) return Cache[i].Txt;
-
- if ((i = Find(0)) >= Size)
- {
- Clear(SYSTXT_MAX); // clear non-system
- if ((i = Find(0)) >= Size)
- {
- Clear(); // clear all
- i = 0;
+ if ((i = Find(0)) >= Size) {
+ Clear(SYSTXT_MAX); // clear non-system
+ if ((i = Find(0)) >= Size) {
+ Clear(); // clear all
+ i = 0;
+ }
}
- }
- return Load(i, ref);
+ return Load(i, ref);
}
-
-
-
-
-void Say (const char * txt, SPRITE * spr)
-{
- KillText();
- Talk = new TALK(txt, ROUND);
- if (Talk)
- {
- bool east = spr->Flags.East;
- int x = (east) ? (spr->X+spr->W-2) : (spr->X+2);
- int y = spr->Y+2;
- SPRITE * spike = new SPRITE(SP);
- uint16 sw = spike->W;
-
- if (east)
- {
- if (x + sw + TEXT_RD + 5 >= SCR_WID) east = false;
- }
- else
- {
- if (x <= 5 + TEXT_RD + sw) east = true;
+void Say(const char *txt, SPRITE *spr) {
+ KillText();
+ Talk = new TALK(txt, ROUND);
+ if (Talk) {
+ bool east = spr->Flags.East;
+ int x = (east) ? (spr->X + spr->W - 2) : (spr->X + 2);
+ int y = spr->Y + 2;
+ SPRITE *spike = new SPRITE(SP);
+ uint16 sw = spike->W;
+
+ if (east) {
+ if (x + sw + TEXT_RD + 5 >= SCR_WID)
+ east = false;
+ } else {
+ if (x <= 5 + TEXT_RD + sw)
+ east = true;
+ }
+ x = (east) ? (spr->X + spr->W - 2) : (spr->X + 2 - sw);
+ if (spr->Ref == 1)
+ x += (east) ? -10 : 10; // Hero
+
+ Talk->Flags.Kill = true;
+ Talk->Flags.BDel = true;
+ Talk->SetName(Text[SAY_NAME]);
+ Talk->Goto(x - (Talk->W - sw) / 2 - 3 + 6 * east, y - spike->H - Talk->H + 1);
+ Talk->Z = 125;
+ Talk->Ref = SAY_REF;
+
+ spike->Goto(x, Talk->Y + Talk->H - 1);
+ spike->Z = 126;
+ spike->Flags.Slav = true;
+ spike->Flags.Kill = true;
+ spike->SetName(Text[SAY_NAME]);
+ spike->Step(east);
+ spike->Ref = SAY_REF;
+
+ VGA::ShowQ.Insert(Talk, VGA::ShowQ.Last());
+ VGA::ShowQ.Insert(spike, VGA::ShowQ.Last());
}
- x = (east) ? (spr->X+spr->W-2) : (spr->X+2-sw);
- if (spr->Ref == 1) x += (east) ? -10 : 10; // Hero
-
- Talk->Flags.Kill = true;
- Talk->Flags.BDel = true;
- Talk->SetName(Text[SAY_NAME]);
- Talk->Goto(x - (Talk->W - sw) / 2 - 3 + 6 * east, y - spike->H - Talk->H+1);
- Talk->Z = 125;
- Talk->Ref = SAY_REF;
-
- spike->Goto(x, Talk->Y + Talk->H - 1);
- spike->Z = 126;
- spike->Flags.Slav = true;
- spike->Flags.Kill = true;
- spike->SetName(Text[SAY_NAME]);
- spike->Step(east);
- spike->Ref = SAY_REF;
-
- VGA::ShowQ.Insert(Talk, VGA::ShowQ.Last());
- VGA::ShowQ.Insert(spike, VGA::ShowQ.Last());
- }
}
-
-
-
-
-
-
-void Inf (const char * txt)
-{
- KillText();
- Talk = new TALK(txt, RECT);
- if (Talk)
- {
- Talk->Flags.Kill = true;
- Talk->Flags.BDel = true;
- Talk->SetName(Text[INF_NAME]);
- Talk->Center();
- Talk->Goto(Talk->X, Talk->Y - 20);
- Talk->Z = 126;
- Talk->Ref = INF_REF;
- VGA::ShowQ.Insert(Talk, VGA::ShowQ.Last());
- }
+void Inf(const char *txt) {
+ KillText();
+ Talk = new TALK(txt, RECT);
+ if (Talk) {
+ Talk->Flags.Kill = true;
+ Talk->Flags.BDel = true;
+ Talk->SetName(Text[INF_NAME]);
+ Talk->Center();
+ Talk->Goto(Talk->X, Talk->Y - 20);
+ Talk->Z = 126;
+ Talk->Ref = INF_REF;
+ VGA::ShowQ.Insert(Talk, VGA::ShowQ.Last());
+ }
}
-
-
-
-
-
-void SayTime (SPRITE * spr)
-{
-/*
- static char t[] = "00:00";
- struct time ti;
- gettime(&ti);
- wtom(ti.ti_hour, t+0, 10, 2);
- wtom(ti.ti_min, t+3, 10, 2);
- Say((*t == '0') ? (t+1) : t, spr);
- */
- warning("STUB: SayTime");
+void SayTime(SPRITE *spr) {
+ /*
+ static char t[] = "00:00";
+ struct time ti;
+ gettime(&ti);
+ wtom(ti.ti_hour, t+0, 10, 2);
+ wtom(ti.ti_min, t+3, 10, 2);
+ Say((*t == '0') ? (t+1) : t, spr);
+ */
+ warning("STUB: SayTime");
}
-
-
-
-
-
-void KillText (void)
-{
- if (Talk)
- {
- SNPOST_(SNKILL, -1, 0, Talk);
- Talk = NULL;
- }
+void KillText(void) {
+ if (Talk) {
+ SNPOST_(SNKILL, -1, 0, Talk);
+ Talk = NULL;
+ }
}
} // End of namespace CGE
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