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-rw-r--r--engines/adl/adl.cpp1
-rw-r--r--engines/adl/adl.h8
-rw-r--r--engines/adl/adl_v2.cpp93
-rw-r--r--engines/adl/adl_v2.h14
-rw-r--r--engines/adl/hires2.cpp61
-rw-r--r--engines/adl/hires2.h6
6 files changed, 117 insertions, 66 deletions
diff --git a/engines/adl/adl.cpp b/engines/adl/adl.cpp
index 715d7a8087..e2025b9b3d 100644
--- a/engines/adl/adl.cpp
+++ b/engines/adl/adl.cpp
@@ -552,6 +552,7 @@ Common::Error AdlEngine::run() {
}
doAllCommands(_globalCommands, verb, noun);
+ advanceClock();
_state.moves++;
}
diff --git a/engines/adl/adl.h b/engines/adl/adl.h
index 595386cb29..5aba30eeab 100644
--- a/engines/adl/adl.h
+++ b/engines/adl/adl.h
@@ -136,6 +136,12 @@ struct Item {
Common::Array<byte> roomPictures;
};
+struct Time {
+ byte hours, minutes;
+
+ Time() : hours(12), minutes(0) { }
+};
+
struct State {
Common::Array<Room> rooms;
Common::Array<Item> items;
@@ -144,6 +150,7 @@ struct State {
byte room;
uint16 moves;
bool isDark;
+ Time time;
State() : room(1), moves(1), isDark(false) { }
};
@@ -177,6 +184,7 @@ protected:
virtual void setupOpcodeTables();
virtual bool matchesCurrentPic(byte pic) const;
virtual byte roomArg(byte room) const;
+ virtual void advanceClock() { }
// Opcodes
int o1_isItemInRoom(ScriptEnv &e);
diff --git a/engines/adl/adl_v2.cpp b/engines/adl/adl_v2.cpp
index 1a07d0e9ab..e5e02d20fd 100644
--- a/engines/adl/adl_v2.cpp
+++ b/engines/adl/adl_v2.cpp
@@ -23,6 +23,7 @@
#include "common/random.h"
#include "adl/adl_v2.h"
+#include "adl/display.h"
namespace Adl {
@@ -31,7 +32,8 @@ AdlEngine_v2::~AdlEngine_v2() {
}
AdlEngine_v2::AdlEngine_v2(OSystem *syst, const AdlGameDescription *gd) :
- AdlEngine(syst, gd) {
+ AdlEngine(syst, gd),
+ _linesPrinted(0) {
_random = new Common::RandomSource("adl");
}
@@ -98,6 +100,7 @@ void AdlEngine_v2::setupOpcodeTables() {
// 0x1c
Opcode(o1_dropItem);
Opcode(o1_setRoomPic);
+ Opcode(o2_tellTime);
}
bool AdlEngine_v2::matchesCurrentPic(byte pic) const {
@@ -110,6 +113,81 @@ byte AdlEngine_v2::roomArg(byte room) const {
return room;
}
+void AdlEngine_v2::advanceClock() {
+ Time &time = _state.time;
+
+ time.minutes += 5;
+
+ if (time.minutes == 60) {
+ time.minutes = 0;
+
+ ++time.hours;
+
+ if (time.hours == 13)
+ time.hours = 1;
+ }
+}
+
+void AdlEngine_v2::checkTextOverflow(char c) {
+ if (c != APPLECHAR('\r'))
+ return;
+
+ ++_linesPrinted;
+
+ if (_linesPrinted < 4)
+ return;
+
+ _linesPrinted = 0;
+ _display->updateTextScreen();
+ bell();
+
+ while (true) {
+ char key = inputKey(false);
+
+ if (shouldQuit())
+ return;
+
+ if (key == APPLECHAR('\r'))
+ break;
+
+ bell(3);
+ }
+}
+
+void AdlEngine_v2::printString(const Common::String &str) {
+ Common::String s(str);
+ byte endPos = TEXT_WIDTH - 1;
+ byte pos = 0;
+
+ while (true) {
+ while (pos != endPos && pos != s.size()) {
+ s.setChar(APPLECHAR(s[pos]), pos);
+ ++pos;
+ }
+
+ if (pos == s.size())
+ break;
+
+ while (s[pos] != APPLECHAR(' ') && s[pos] != APPLECHAR('\r'))
+ --pos;
+
+ s.setChar(APPLECHAR('\r'), pos);
+ endPos = pos + TEXT_WIDTH;
+ ++pos;
+ }
+
+ pos = 0;
+ while (pos != s.size()) {
+ checkTextOverflow(s[pos]);
+ _display->printChar(s[pos]);
+ ++pos;
+ }
+
+ checkTextOverflow(APPLECHAR('\r'));
+ _display->printChar(APPLECHAR('\r'));
+ _display->updateTextScreen();
+}
+
int AdlEngine_v2::o2_isFirstTime(ScriptEnv &e) {
bool oldFlag = getCurRoom().isFirstTime;
@@ -189,4 +267,17 @@ int AdlEngine_v2::o2_placeItem(ScriptEnv &e) {
return 4;
}
+int AdlEngine_v2::o2_tellTime(ScriptEnv &e) {
+ Common::String time = _strings_v2.time;
+
+ time.setChar(APPLECHAR('0') + _state.time.hours / 10, 12);
+ time.setChar(APPLECHAR('0') + _state.time.hours % 10, 13);
+ time.setChar(APPLECHAR('0') + _state.time.minutes / 10, 15);
+ time.setChar(APPLECHAR('0') + _state.time.minutes % 10, 16);
+
+ printString(time);
+
+ return 0;
+}
+
} // End of namespace Adl
diff --git a/engines/adl/adl_v2.h b/engines/adl/adl_v2.h
index e21c43c107..d4847193d0 100644
--- a/engines/adl/adl_v2.h
+++ b/engines/adl/adl_v2.h
@@ -44,18 +44,30 @@ public:
protected:
AdlEngine_v2(OSystem *syst, const AdlGameDescription *gd);
+ // AdlEngine
virtual void setupOpcodeTables();
bool matchesCurrentPic(byte pic) const;
byte roomArg(byte room) const;
+ void advanceClock();
+
+ void checkTextOverflow(char c);
+ void printString(const Common::String &str);
int o2_isFirstTime(ScriptEnv &e);
int o2_isRandomGT(ScriptEnv &e);
int o2_isNounNotInRoom(ScriptEnv &e);
int o2_isCarryingSomething(ScriptEnv &e);
+
+ int o2_moveItem(ScriptEnv &e);
int o2_moveAllItems(ScriptEnv &e);
int o2_placeItem(ScriptEnv &e);
+ int o2_tellTime(ScriptEnv &e);
- int o2_moveItem(ScriptEnv &e);
+ struct {
+ Common::String time;
+ } _strings_v2;
+
+ uint _linesPrinted;
private:
Common::RandomSource *_random;
diff --git a/engines/adl/hires2.cpp b/engines/adl/hires2.cpp
index 6f517dacdb..49e70a1631 100644
--- a/engines/adl/hires2.cpp
+++ b/engines/adl/hires2.cpp
@@ -84,6 +84,7 @@ void HiRes2Engine::init() {
_strings.nounError = readStringAt(f, IDI_HR2_OFS_STR_NOUN_ERROR);
_strings.playAgain = readStringAt(f, IDI_HR2_OFS_STR_PLAY_AGAIN);
_strings.pressReturn = readStringAt(f, IDI_HR2_OFS_STR_PRESS_RETURN);
+ _strings_v2.time = readStringAt(f, IDI_HR2_OFS_STR_TIME, 0xff);
_messageIds.cantGoThere = IDI_HR2_MSG_CANT_GO_THERE;
_messageIds.dontUnderstand = IDI_HR2_MSG_DONT_UNDERSTAND;
@@ -248,66 +249,6 @@ void HiRes2Engine::checkInput(byte verb, byte noun) {
AdlEngine::checkInput(verb, noun);
}
-void HiRes2Engine::checkTextOverflow(char c) {
- if (c != APPLECHAR('\r'))
- return;
-
- ++_linesPrinted;
-
- if (_linesPrinted < 4)
- return;
-
- _linesPrinted = 0;
- _display->updateTextScreen();
- bell();
-
- while (true) {
- char key = inputKey(false);
-
- if (shouldQuit())
- return;
-
- if (key == APPLECHAR('\r'))
- break;
-
- bell(3);
- }
-}
-
-void HiRes2Engine::printString(const Common::String &str) {
- Common::String s(str);
- byte endPos = TEXT_WIDTH - 1;
- byte pos = 0;
-
- while (true) {
- while (pos != endPos && pos != s.size()) {
- s.setChar(APPLECHAR(s[pos]), pos);
- ++pos;
- }
-
- if (pos == s.size())
- break;
-
- while (s[pos] != APPLECHAR(' ') && s[pos] != APPLECHAR('\r'))
- --pos;
-
- s.setChar(APPLECHAR('\r'), pos);
- endPos = pos + TEXT_WIDTH;
- ++pos;
- }
-
- pos = 0;
- while (pos != s.size()) {
- checkTextOverflow(s[pos]);
- _display->printChar(s[pos]);
- ++pos;
- }
-
- checkTextOverflow(APPLECHAR('\r'));
- _display->printChar(APPLECHAR('\r'));
- _display->updateTextScreen();
-}
-
Engine *HiRes2Engine_create(OSystem *syst, const AdlGameDescription *gd) {
return new HiRes2Engine(syst, gd);
}
diff --git a/engines/adl/hires2.h b/engines/adl/hires2.h
index 8ed51b80c8..121a1f6739 100644
--- a/engines/adl/hires2.h
+++ b/engines/adl/hires2.h
@@ -71,6 +71,7 @@ namespace Adl {
#define IDI_HR2_OFS_STR_NOUN_ERROR TSO(0x1a, 0x1, 0x8e)
#define IDI_HR2_OFS_STR_PLAY_AGAIN TSO(0x1a, 0x8, 0x25)
#define IDI_HR2_OFS_STR_PRESS_RETURN TSO(0x1a, 0x8, 0x5f)
+#define IDI_HR2_OFS_STR_TIME TSO(0x19, 0x7, 0xd7)
struct Picture2 {
byte nr;
@@ -87,7 +88,7 @@ struct RoomData {
class HiRes2Engine : public AdlEngine_v2 {
public:
- HiRes2Engine(OSystem *syst, const AdlGameDescription *gd) : AdlEngine_v2(syst, gd), _linesPrinted(0) { }
+ HiRes2Engine(OSystem *syst, const AdlGameDescription *gd) : AdlEngine_v2(syst, gd) { }
private:
// AdlEngine
@@ -102,12 +103,9 @@ private:
void checkInput(byte verb, byte noun);
void loadRoom(byte roomNr);
- void checkTextOverflow(char c);
- void printString(const Common::String &str);
RoomData _roomData;
Common::Array<Picture2> _itemPics;
- uint _linesPrinted;
};
} // End of namespace Adl
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-05 04:21:41 +0000