aboutsummaryrefslogtreecommitdiff
path: root/engines
diff options
context:
space:
mode:
Diffstat (limited to 'engines')
-rw-r--r--engines/cge/cge.cpp27
-rw-r--r--engines/cge/cge.h19
-rw-r--r--engines/cge/cge_main.cpp29
-rw-r--r--engines/cge/walk.cpp4
4 files changed, 30 insertions, 49 deletions
diff --git a/engines/cge/cge.cpp b/engines/cge/cge.cpp
index dafb8a3782..66262e5e4a 100644
--- a/engines/cge/cge.cpp
+++ b/engines/cge/cge.cpp
@@ -38,6 +38,8 @@
namespace CGE {
+const int CGEEngine::_maxCaveArr[5] = {1, 8, 16, 23, 24};
+
CGEEngine::CGEEngine(OSystem *syst, const ADGameDescription *gameDescription)
: Engine(syst), _gameDescription(gameDescription), _randomSource("cge") {
@@ -54,36 +56,17 @@ CGEEngine::CGEEngine(OSystem *syst, const ADGameDescription *gameDescription)
}
void CGEEngine::initCaveValues() {
- _caveDx = 9;
- _caveDy = 10;
- _caveNx = 8;
- _caveNy = 3;
- _caveMax = _caveNx * _caveNy;
-
- _maxCaveArr[0] = 1;
- _maxCaveArr[1] = 8;
- _maxCaveArr[2] = 16;
- _maxCaveArr[3] = 23;
- _maxCaveArr[4] = 24;
-
- _heroXY = (Hxy *)malloc(sizeof(Hxy) * _caveMax);
- for (int i = 0; i < _caveMax; i++) {
+ for (int i = 0; i < kCaveMax; i++) {
_heroXY[i]._x = 0;
_heroXY[i]._y = 0;
}
- _barriers = (Bar *)malloc(sizeof(Bar) * (1 + _caveMax));
- for (int i = 0; i < _caveMax + 1; i++) {
+ for (int i = 0; i < kCaveMax + 1; i++) {
_barriers[i]._horz = 0xFF;
_barriers[i]._vert = 0xFF;
}
}
-void CGEEngine::freeCaveValues() {
- free(_heroXY);
- free(_barriers);
-}
-
void CGEEngine::init() {
debugC(1, kCGEDebugEngine, "CGEEngine::setup()");
@@ -195,8 +178,6 @@ void CGEEngine::deinit() {
delete _miniShpList[i];
delete[] _miniShpList;
}
-
- freeCaveValues();
}
CGEEngine::~CGEEngine() {
diff --git a/engines/cge/cge.h b/engines/cge/cge.h
index 40ea682ebc..95985103f4 100644
--- a/engines/cge/cge.h
+++ b/engines/cge/cge.h
@@ -51,6 +51,12 @@ class Sprite;
#define kPocketNY 1
#define kPocketSX 8
#define kPocketSY 3
+#define kCaveDx 9
+#define kCaveDy 10
+#define kCaveNx 8
+#define kCaveNy 3
+#define kCaveMax kCaveNx * kCaveNy
+
// our engine debug channels
enum {
@@ -106,6 +112,8 @@ public:
virtual Common::Error loadGameState(int slot);
virtual Common::Error saveGameState(int slot, const Common::String &desc);
+ static const int _maxCaveArr[5];
+
const ADGameDescription *_gameDescription;
int _startupMode;
int _demoText;
@@ -114,7 +122,6 @@ public:
bool _music;
int _pocref[kPocketNX];
uint8 _volume[2];
- int _maxCaveArr[5];
int _maxCave;
bool _flag[4];
bool _dark;
@@ -132,13 +139,8 @@ public:
Sprite *_sprK2;
Sprite *_sprK3;
- uint8 _caveDx;
- uint8 _caveDy;
- uint8 _caveNx;
- uint8 _caveNy;
- uint16 _caveMax;
- Hxy *_heroXY;
- Bar *_barriers;
+ Hxy _heroXY[kCaveMax];
+ Bar _barriers[kCaveMax];
Common::RandomSource _randomSource;
MusicPlayer _midiPlayer;
@@ -212,7 +214,6 @@ public:
void postMiniStep(int stp);
void showBak(int ref);
void initCaveValues();
- void freeCaveValues();
void snBackPt(Sprite *spr, int stp);
void snBarrier(int cav, int bar, bool horz);
diff --git a/engines/cge/cge_main.cpp b/engines/cge/cge_main.cpp
index a6fd08d396..b168c039e6 100644
--- a/engines/cge/cge_main.cpp
+++ b/engines/cge/cge_main.cpp
@@ -162,16 +162,15 @@ void CGEEngine::syncHeader(Common::Serializer &s) {
s.syncAsUint16LE(_flag[i]);
if (s.isLoading()) {
- // Reinitialise cave values
- freeCaveValues();
+ // Reset cave values
initCaveValues();
}
- for (i = 0; i < _caveMax; i++) {
+ for (i = 0; i < kCaveMax; i++) {
s.syncAsSint16LE(_heroXY[i]._x);
s.syncAsUint16LE(_heroXY[i]._y);
}
- for (i = 0; i < 1 + _caveMax; i++) {
+ for (i = 0; i < 1 + kCaveMax; i++) {
s.syncAsByte(_barriers[i]._horz);
s.syncAsByte(_barriers[i]._vert);
}
@@ -281,8 +280,8 @@ Common::Error CGEEngine::loadGameState(int slot) {
// Load the game
loadGame(slot, NULL);
_snail->addCom(kSnLevel, -1, _oldLev, &_cavLight);
- _cavLight->gotoxy(kCaveX + ((_now - 1) % _caveNx) * _caveDx + kCaveSX,
- kCaveY + ((_now - 1) / _caveNx) * _caveDy + kCaveSY);
+ _cavLight->gotoxy(kCaveX + ((_now - 1) % kCaveNx) * kCaveDx + kCaveSX,
+ kCaveY + ((_now - 1) / kCaveNx) * kCaveDy + kCaveSY);
caveUp();
return Common::kNoError;
@@ -480,7 +479,7 @@ void CGEEngine::loadHeroXY() {
memset(_heroXY, 0, sizeof(_heroXY));
if (!cf._error) {
- for (int i = 0; i < _caveMax; ++i) {
+ for (int i = 0; i < kCaveMax; ++i) {
cf.read((byte *)&x, 2);
cf.read((byte *)&y, 2);
@@ -493,7 +492,7 @@ void CGEEngine::loadHeroXY() {
void CGEEngine::loadMapping() {
debugC(1, kCGEDebugEngine, "CGEEngine::loadMapping()");
- if (_now <= _caveMax) {
+ if (_now <= kCaveMax) {
VFile cf(progName(".TAB"));
if (!cf._error) {
// Move to the data for the given room
@@ -730,8 +729,8 @@ void CGEEngine::switchCave(int cav) {
_hero->step(0);
_vga->_spareQ->_show = 0;
}
- _cavLight->gotoxy(kCaveX + ((_now - 1) % _caveNx) * _caveDx + kCaveSX,
- kCaveY + ((_now - 1) / _caveNx) * _caveDy + kCaveSY);
+ _cavLight->gotoxy(kCaveX + ((_now - 1) % kCaveNx) * kCaveDx + kCaveSX,
+ kCaveY + ((_now - 1) / kCaveNx) * kCaveDy + kCaveSY);
killText();
if (!_startupMode)
keyClick();
@@ -794,9 +793,9 @@ void System::touch(uint16 mask, int x, int y) {
_infoLine->update(NULL);
if (y >= kWorldHeight ) {
if (x < kButtonX) { // select cave?
- if (y >= kCaveY && y < kCaveY + _vm->_caveNy * _vm->_caveDy &&
- x >= kCaveX && x < kCaveX + _vm->_caveNx * _vm->_caveDx && !_vm->_game) {
- cav = ((y - kCaveY) / _vm->_caveDy) * _vm->_caveNx + (x - kCaveX) / _vm->_caveDx + 1;
+ if (y >= kCaveY && y < kCaveY + kCaveNy * kCaveDy &&
+ x >= kCaveX && x < kCaveX + kCaveNx * kCaveDx && !_vm->_game) {
+ cav = ((y - kCaveY) / kCaveDy) * kCaveNx + (x - kCaveX) / kCaveDx + 1;
if (cav > _vm->_maxCave)
cav = 0;
} else {
@@ -1397,8 +1396,8 @@ void CGEEngine::runGame() {
_startupMode = 0;
_snail->addCom(kSnLevel, -1, _oldLev, &_cavLight);
- _cavLight->gotoxy(kCaveX + ((_now - 1) % _caveNx) * _caveDx + kCaveSX,
- kCaveY + ((_now - 1) / _caveNx) * _caveDy + kCaveSY);
+ _cavLight->gotoxy(kCaveX + ((_now - 1) % kCaveNx) * kCaveDx + kCaveSX,
+ kCaveY + ((_now - 1) / kCaveNx) * kCaveDy + kCaveSY);
caveUp();
_keyboard->setClient(_sys);
diff --git a/engines/cge/walk.cpp b/engines/cge/walk.cpp
index bcd15768f1..e2b9a8961f 100644
--- a/engines/cge/walk.cpp
+++ b/engines/cge/walk.cpp
@@ -200,7 +200,7 @@ void Walk::reach(Sprite *spr, int mode) {
_snail->insCom(kSnPause, -1, 64, NULL);
_snail->insCom(kSnSeq, -1, kTSeq + mode, this);
if (spr) {
- _snail->insCom(kSnWait, -1, -1, _hero); /////--------$$$$$$$
+ _snail->insCom(kSnWait, -1, -1, _hero);
//SNINSERT(SNWALK, -1, -1, spr);
}
// sequence is not finished,
@@ -212,7 +212,7 @@ void Walk::noWay() {
}
bool Cluster::chkBar() const {
- assert(_vm->_now <= _vm->_caveMax);
+ assert(_vm->_now <= kCaveMax);
return (_pt.x == _vm->_barriers[_vm->_now]._horz) || (_pt.y == _vm->_barriers[_vm->_now]._vert);
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-25 16:40:12 +0000