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-rw-r--r--engines/parallaction/graphics.h2
-rw-r--r--engines/parallaction/gui_br.cpp1
-rw-r--r--engines/parallaction/gui_ns.cpp1
-rw-r--r--engines/parallaction/parallaction.cpp13
-rw-r--r--engines/parallaction/parallaction.h2
-rw-r--r--engines/parallaction/parallaction_br.cpp7
-rw-r--r--engines/parallaction/parallaction_ns.cpp1
-rw-r--r--engines/parallaction/parser_br.cpp2
-rw-r--r--engines/parallaction/walk.cpp17
9 files changed, 13 insertions, 33 deletions
diff --git a/engines/parallaction/graphics.h b/engines/parallaction/graphics.h
index 22ec7455f9..c643a61369 100644
--- a/engines/parallaction/graphics.h
+++ b/engines/parallaction/graphics.h
@@ -517,7 +517,6 @@ public:
// other items
int setItem(GfxObj* obj, uint16 x, uint16 y, byte transparentColor = 0);
void setItemFrame(uint item, uint16 f);
- void hideDialogueStuff();
void freeItems();
// background surface
@@ -527,7 +526,6 @@ public:
void grabBackground(const Common::Rect& r, Graphics::Surface &dst);
void fillBackground(const Common::Rect& r, byte color);
void invertBackground(const Common::Rect& r);
- void freeBackground();
// palette
void setPalette(Palette palette);
diff --git a/engines/parallaction/gui_br.cpp b/engines/parallaction/gui_br.cpp
index 68bb154750..d0be95574d 100644
--- a/engines/parallaction/gui_br.cpp
+++ b/engines/parallaction/gui_br.cpp
@@ -57,7 +57,6 @@ public:
}
if (_fadeSteps == 0) {
- _vm->freeBackground();
return _helper->getState(_nextState);
}
diff --git a/engines/parallaction/gui_ns.cpp b/engines/parallaction/gui_ns.cpp
index 458fa765fd..a4df53ad90 100644
--- a/engines/parallaction/gui_ns.cpp
+++ b/engines/parallaction/gui_ns.cpp
@@ -51,7 +51,6 @@ public:
virtual MenuInputState* run() {
uint32 curTime = _vm->_system->getMillis();
if (curTime - _startTime > _timeOut) {
- _vm->freeBackground();
return _helper->getState(_nextState);
}
return this;
diff --git a/engines/parallaction/parallaction.cpp b/engines/parallaction/parallaction.cpp
index a49c425091..ad02171052 100644
--- a/engines/parallaction/parallaction.cpp
+++ b/engines/parallaction/parallaction.cpp
@@ -117,8 +117,6 @@ Common::Error Parallaction::init() {
_location._startPosition.y = -1000;
_location._startFrame = 0;
- _pathBuffer = 0;
-
_screenSize = _screenWidth * _screenHeight;
strcpy(_characterName1, "null");
@@ -305,21 +303,10 @@ void Parallaction::showSlide(const char *name, int x, int y) {
}
-void Parallaction::freeBackground() {
-
- _pathBuffer = 0;
-
-}
-
void Parallaction::setBackground(const char* name, const char* mask, const char* path) {
-
BackgroundInfo *info = new BackgroundInfo;
_disk->loadScenery(*info, name, mask, path);
-
_gfx->setBackground(kBackgroundLocation, info);
- _pathBuffer = &info->path;
-
- return;
}
void Parallaction::showLocationComment(const Common::String &text, bool end) {
diff --git a/engines/parallaction/parallaction.h b/engines/parallaction/parallaction.h
index 659b52d17a..3fe0ef49a2 100644
--- a/engines/parallaction/parallaction.h
+++ b/engines/parallaction/parallaction.h
@@ -282,7 +282,6 @@ public:
Table *_localFlagNames;
CommandExec *_cmdExec;
ProgramExec *_programExec;
- PathBuffer *_pathBuffer;
Inventory *_inventory;
BalloonManager *_balloonMan;
DialogueManager *_dialogueMan;
@@ -344,7 +343,6 @@ public:
void updateDoor(ZonePtr z, bool close);
void showZone(ZonePtr z, bool visible);
void setBackground(const char *background, const char *mask, const char *path);
- void freeBackground();
void highlightInventoryItem(ItemPosition pos);
int16 getHoverInventoryItem(int16 x, int16 y);
int addInventoryItem(ItemName item);
diff --git a/engines/parallaction/parallaction_br.cpp b/engines/parallaction/parallaction_br.cpp
index 15ebc219b3..b44bd450a6 100644
--- a/engines/parallaction/parallaction_br.cpp
+++ b/engines/parallaction/parallaction_br.cpp
@@ -42,8 +42,8 @@ const char *Parallaction_br::_partNames[] = {
"PART4"
};
-Parallaction_br::Parallaction_br(OSystem* syst, const PARALLACTIONGameDescription *gameDesc) : Parallaction_ns(syst, gameDesc),
- _locationParser(0), _programParser(0) {
+Parallaction_br::Parallaction_br(OSystem* syst, const PARALLACTIONGameDescription *gameDesc) : Parallaction_ns(syst, gameDesc),
+ _locationParser(0), _programParser(0) {
}
Common::Error Parallaction_br::init() {
@@ -100,7 +100,7 @@ Common::Error Parallaction_br::init() {
Parallaction_br::~Parallaction_br() {
freeFonts();
-
+
delete _locationParser;
delete _programParser;
}
@@ -182,7 +182,6 @@ void Parallaction_br::freeLocation(bool removeAll) {
// free open location stuff
clearSubtitles();
- freeBackground();
_gfx->clearGfxObjects(kGfxObjNormal);
_gfx->freeLabels();
_subtitle[0] = _subtitle[1] = -1;
diff --git a/engines/parallaction/parallaction_ns.cpp b/engines/parallaction/parallaction_ns.cpp
index ff806533f1..17f0343259 100644
--- a/engines/parallaction/parallaction_ns.cpp
+++ b/engines/parallaction/parallaction_ns.cpp
@@ -323,7 +323,6 @@ void Parallaction_ns::changeLocation(char *location) {
_input->waitForButtonEvent(kMouseLeftUp);
_gfx->freeLabels();
- freeBackground();
}
if (locname.hasCharacter()) {
diff --git a/engines/parallaction/parser_br.cpp b/engines/parallaction/parser_br.cpp
index 474b206551..6fbd1232f0 100644
--- a/engines/parallaction/parser_br.cpp
+++ b/engines/parallaction/parser_br.cpp
@@ -1244,8 +1244,6 @@ void LocationParser_br::parse(Script *script) {
LocationParser_ns::parse(script2);
_vm->_gfx->setBackground(kBackgroundLocation, ctxt.info);
- _vm->_pathBuffer = &ctxt.info->path;
-
ZoneList::iterator it = _vm->_location._zones.begin();
for ( ; it != _vm->_location._zones.end(); it++) {
diff --git a/engines/parallaction/walk.cpp b/engines/parallaction/walk.cpp
index 145dfae17a..ec24a29979 100644
--- a/engines/parallaction/walk.cpp
+++ b/engines/parallaction/walk.cpp
@@ -29,7 +29,7 @@ namespace Parallaction {
-#define IS_PATH_CLEAR(x,y) _vm->_pathBuffer->getValue((x), (y))
+#define IS_PATH_CLEAR(x,y) _vm->_gfx->_backgroundInfo->path.getValue((x), (y))
inline byte PathBuffer::getValue(uint16 x, uint16 y) {
byte m = data[(x >> 3) + y * internalWidth];
@@ -56,15 +56,18 @@ void PathBuilder_NS::correctPathPoint(Common::Point &to) {
if (IS_PATH_CLEAR(to.x, to.y)) return;
+ int maxX = _vm->_gfx->_backgroundInfo->path.w;
+ int maxY = _vm->_gfx->_backgroundInfo->path.h;
+
int16 right = to.x;
int16 left = to.x;
do {
right++;
- } while (!IS_PATH_CLEAR(right, to.y) && (right < _vm->_pathBuffer->w));
+ } while (!IS_PATH_CLEAR(right, to.y) && (right < maxX));
do {
left--;
} while (!IS_PATH_CLEAR(left, to.y) && (left > 0));
- right = (right == _vm->_pathBuffer->w) ? 1000 : right - to.x;
+ right = (right == maxX) ? 1000 : right - to.x;
left = (left == 0) ? 1000 : to.x - left;
@@ -75,9 +78,9 @@ void PathBuilder_NS::correctPathPoint(Common::Point &to) {
} while (!IS_PATH_CLEAR(to.x, top) && (top > 0));
do {
bottom++;
- } while (!IS_PATH_CLEAR(to.x, bottom) && (bottom < _vm->_pathBuffer->h));
+ } while (!IS_PATH_CLEAR(to.x, bottom) && (bottom < maxY));
top = (top == 0) ? 1000 : to.y - top;
- bottom = (bottom == _vm->_pathBuffer->h) ? 1000 : bottom - to.y;
+ bottom = (bottom == maxY) ? 1000 : bottom - to.y;
int16 closeX = (right >= left) ? left : right;
@@ -247,7 +250,7 @@ uint16 PathBuilder_NS::walkFunc1(const Common::Point &to, Common::Point& node) {
void PathWalker_NS::clipMove(Common::Point& pos, const Common::Point& to) {
- if ((pos.x < to.x) && (pos.x < _vm->_pathBuffer->w) && IS_PATH_CLEAR(pos.x + 2, pos.y)) {
+ if ((pos.x < to.x) && (pos.x < _vm->_gfx->_backgroundInfo->path.w) && IS_PATH_CLEAR(pos.x + 2, pos.y)) {
pos.x = (pos.x + 2 < to.x) ? pos.x + 2 : to.x;
}
@@ -255,7 +258,7 @@ void PathWalker_NS::clipMove(Common::Point& pos, const Common::Point& to) {
pos.x = (pos.x - 2 > to.x) ? pos.x - 2 : to.x;
}
- if ((pos.y < to.y) && (pos.y < _vm->_pathBuffer->h) && IS_PATH_CLEAR(pos.x, pos.y + 2)) {
+ if ((pos.y < to.y) && (pos.y < _vm->_gfx->_backgroundInfo->path.h) && IS_PATH_CLEAR(pos.x, pos.y + 2)) {
pos.y = (pos.y + 2 <= to.y) ? pos.y + 2 : to.y;
}
generated by cgit v1.2.3 (git 2.25.1) at 2025-11-04 06:40:42 +0000