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-rw-r--r--engines/tsage/core.cpp162
1 files changed, 152 insertions, 10 deletions
diff --git a/engines/tsage/core.cpp b/engines/tsage/core.cpp
index d0075d5acf..3a489e0024 100644
--- a/engines/tsage/core.cpp
+++ b/engines/tsage/core.cpp
@@ -33,7 +33,7 @@
#include "tsage/globals.h"
#include "tsage/sound.h"
-namespace tSage {
+namespace TsAGE {
// The engine uses ScumMVM screen buffering, so all logic is hardcoded to use pane buffer 0
#define CURRENT_PANENUM 0
@@ -55,6 +55,13 @@ InvObject::InvObject(int sceneNumber, int rlbNum, int cursorNum, CursorType curs
DEALLOCATE(imgData);
}
+InvObject::InvObject(int visage, int strip, int frame, int sceneNumber) {
+ _visage = visage;
+ _strip = strip;
+ _frame = frame;
+ _sceneNumber = sceneNumber;
+}
+
void InvObject::setCursor() {
_globals->_events._currentCursor = _cursorId;
@@ -1161,6 +1168,20 @@ void PaletteFader::remove() {
action->signal();
}
+void PaletteFader::setPalette(ScenePalette *palette, int step) {
+ if (step < 0) {
+ // Reverse step means moving from dest palette to source, so swap the two palettes
+ byte tempPal[256 * 3];
+ Common::copy(&palette->_palette[0], &palette->_palette[256 * 3], &tempPal[0]);
+ Common::copy(&this->_palette[0], &this->_palette[256 * 3], &palette->_palette[0]);
+ Common::copy(&tempPal[0], &tempPal[256 * 3], &this->_palette[0]);
+
+ step = -step;
+ }
+
+ PaletteModifierCached::setPalette(palette, step);
+}
+
/*--------------------------------------------------------------------------*/
ScenePalette::ScenePalette() {
@@ -1314,7 +1335,7 @@ PaletteRotation *ScenePalette::addRotation(int start, int end, int rotationMode,
return obj;
}
-PaletteFader *ScenePalette::addFader(const byte *arrBufferRGB, int palSize, int percent, Action *action) {
+PaletteFader *ScenePalette::addFader(const byte *arrBufferRGB, int palSize, int step, Action *action) {
PaletteFader *fader = new PaletteFader();
fader->_action = action;
for (int i = 0; i < 256 * 3; i += 3) {
@@ -1326,7 +1347,7 @@ PaletteFader *ScenePalette::addFader(const byte *arrBufferRGB, int palSize, int
arrBufferRGB += 3;
}
- fader->setPalette(this, percent);
+ fader->setPalette(this, step);
_globals->_scenePalette._listeners.push_back(fader);
return fader;
}
@@ -1562,6 +1583,17 @@ void SceneItem::display(int resNum, int lineNum, ...) {
}
}
+void SceneItem::display2(int resNum, int lineNum) {
+ if (_vm->getGameID() == GType_BlueForce)
+ display(resNum, lineNum, SET_WIDTH, 312,
+ SET_X, 4 + GLOBALS._sceneManager._scene->_sceneBounds.left,
+ SET_Y, GLOBALS._sceneManager._scene->_sceneBounds.top + BF_INTERFACE_Y + 2,
+ SET_FONT, 4, SET_BG_COLOR, 1, SET_FG_COLOR, 19, SET_EXT_BGCOLOR, 9,
+ SET_EXT_FGCOLOR, 13, LIST_END);
+ else
+ display(resNum, lineNum, SET_WIDTH, 200, SET_EXT_BGCOLOR, 7, LIST_END);
+}
+
/*--------------------------------------------------------------------------*/
void SceneHotspot::doAction(int action) {
@@ -1585,6 +1617,11 @@ void SceneHotspot::doAction(int action) {
/*--------------------------------------------------------------------------*/
+NamedHotspot::NamedHotspot() : SceneHotspot() {
+ _resNum = 0;
+ _lookLineNum = _useLineNum = _talkLineNum = -1;
+}
+
void NamedHotspot::doAction(int action) {
switch (action) {
case CURSOR_WALK:
@@ -1594,13 +1631,19 @@ void NamedHotspot::doAction(int action) {
if (_lookLineNum == -1)
SceneHotspot::doAction(action);
else
- SceneItem::display(_resnum, _lookLineNum, SET_Y, 20, SET_WIDTH, 200, SET_EXT_BGCOLOR, 7, LIST_END);
+ SceneItem::display(_resNum, _lookLineNum, SET_Y, 20, SET_WIDTH, 200, SET_EXT_BGCOLOR, 7, LIST_END);
break;
case CURSOR_USE:
if (_useLineNum == -1)
SceneHotspot::doAction(action);
else
- SceneItem::display(_resnum, _useLineNum, SET_Y, 20, SET_WIDTH, 200, SET_EXT_BGCOLOR, 7, LIST_END);
+ SceneItem::display(_resNum, _useLineNum, SET_Y, 20, SET_WIDTH, 200, SET_EXT_BGCOLOR, 7, LIST_END);
+ break;
+ case CURSOR_TALK:
+ if (_talkLineNum == -1)
+ SceneHotspot::doAction(action);
+ else
+ SceneItem::display2(_resNum, _talkLineNum);
break;
default:
SceneHotspot::doAction(action);
@@ -1610,17 +1653,52 @@ void NamedHotspot::doAction(int action) {
void NamedHotspot::setup(int ys, int xs, int ye, int xe, const int resnum, const int lookLineNum, const int useLineNum) {
setBounds(ys, xe, ye, xs);
- _resnum = resnum;
+ _resNum = resnum;
_lookLineNum = lookLineNum;
_useLineNum = useLineNum;
+ _talkLineNum = -1;
_globals->_sceneItems.addItems(this, NULL);
}
+void NamedHotspot::setup(const Rect &bounds, int resNum, int lookLineNum, int talkLineNum, int useLineNum, int mode, SceneItem *item) {
+ setBounds(bounds);
+ _resNum = resNum;
+ _lookLineNum = lookLineNum;
+ _talkLineNum = talkLineNum;
+ _useLineNum = useLineNum;
+
+ switch (mode) {
+ case 2:
+ _globals->_sceneItems.push_front(this);
+ break;
+ case 4:
+ _globals->_sceneItems.addBefore(item, this);
+ break;
+ case 5:
+ _globals->_sceneItems.addAfter(item, this);
+ break;
+ default:
+ _globals->_sceneItems.push_back(this);
+ break;
+ }
+}
+
+void NamedHotspot::setup(int sceneRegionId, int resNum, int lookLineNum, int talkLineNum, int useLineNum, int mode) {
+ _sceneRegionId = sceneRegionId;
+ _resNum = resNum;
+ _lookLineNum = lookLineNum;
+ _talkLineNum = talkLineNum;
+ _useLineNum = useLineNum;
+}
+
void NamedHotspot::synchronize(Serializer &s) {
SceneHotspot::synchronize(s);
- s.syncAsSint16LE(_resnum);
+ s.syncAsSint16LE(_resNum);
s.syncAsSint16LE(_lookLineNum);
s.syncAsSint16LE(_useLineNum);
+
+ if (_vm->getGameID() == GType_BlueForce)
+ s.syncAsSint16LE(_talkLineNum);
}
/*--------------------------------------------------------------------------*/
@@ -1641,6 +1719,11 @@ void SceneObjectWrapper::remove() {
}
void SceneObjectWrapper::dispatch() {
+ if (_vm->getGameID() == GType_Ringworld)
+ check();
+}
+
+void SceneObjectWrapper::check() {
_visageImages.setVisage(_sceneObject->_visage);
int frameCount = _visageImages.getFrameCount();
int angle = _sceneObject->_angle;
@@ -1699,6 +1782,7 @@ SceneObject::SceneObject() : SceneHotspot() {
_sceneRegionId = 0;
_percent = 100;
_flags |= OBJFLAG_PANES;
+ _priority = 0;
_frameChange = 0;
_visage = 0;
@@ -1988,6 +2072,7 @@ void SceneObject::animate(AnimateMode animMode, ...) {
break;
case ANIM_MODE_8:
+ case ANIM_MODE_9:
_field68 = va_arg(va, int);
_endAction = va_arg(va, Action *);
_frameChange = 1;
@@ -2174,7 +2259,25 @@ void SceneObject::dispatch() {
} else {
setFrame(changeFrame());
}
+ break;
+
+ case ANIM_MODE_9:
+ if (_frame == _endFrame) {
+ if (_frameChange != -1) {
+ _frameChange = -1;
+ _strip = ((_strip - 1) ^ 1) + 1;
+ _endFrame = 1;
+ } else if ((_field68 == 0) || (--_field68 != 0)) {
+ _frameChange = 1;
+ _endFrame = getFrameCount();
+ setFrame(changeFrame());
+ } else {
+ animEnded();
+ }
+ } else {
+ setFrame(changeFrame());
+ }
break;
default:
@@ -2263,6 +2366,18 @@ void SceneObject::updateScreen() {
}
}
+void SceneObject::updateAngle(SceneObject *sceneObj) {
+ checkAngle(sceneObj);
+ if (_objectWrapper)
+ _objectWrapper->check();
+}
+
+void SceneObject::changeAngle(int angle) {
+ _angle = angle;
+ if (_objectWrapper)
+ _objectWrapper->check();
+}
+
void SceneObject::setup(int visage, int stripFrameNum, int frameNum, int posX, int posY, int priority) {
postInit();
setVisage(visage);
@@ -2274,6 +2389,16 @@ void SceneObject::setup(int visage, int stripFrameNum, int frameNum, int posX, i
/*--------------------------------------------------------------------------*/
+void AltSceneObject::postInit(SceneObjectList *OwnerList) {
+ SceneObject::postInit(&_globals->_sceneManager._altSceneObjects);
+}
+
+void AltSceneObject::draw() {
+ SceneObject::draw();
+}
+
+/*--------------------------------------------------------------------------*/
+
void SceneObjectList::draw() {
Common::Array<SceneObject *> objList;
int paneNum = 0;
@@ -2702,6 +2827,9 @@ void Player::synchronize(Serializer &s) {
s.syncAsByte(_canWalk);
s.syncAsByte(_uiEnabled);
s.syncAsSint16LE(_field8C);
+
+ if (_vm->getGameID() == GType_BlueForce)
+ s.syncAsSint16LE(_field8E);
}
/*--------------------------------------------------------------------------*/
@@ -3426,6 +3554,7 @@ void GameHandler::synchronize(Serializer &s) {
SceneHandler::SceneHandler() {
_saveGameSlot = -1;
_loadGameSlot = -1;
+ _prevFrameNumber = 0;
}
void SceneHandler::registerHandler() {
@@ -3433,6 +3562,10 @@ void SceneHandler::registerHandler() {
_globals->_game->addHandler(this);
}
+uint32 SceneHandler::getFrameDifference() {
+ return GLOBALS._events.getFrameNumber() - _prevFrameNumber;
+}
+
void SceneHandler::postInit(SceneObjectList *OwnerList) {
_delayTicks = 2;
@@ -3547,10 +3680,19 @@ void SceneHandler::dispatch() {
// Not actually used
//_eventListeners.forEach(SceneHandler::handleListener);
- // Handle pending eents
+ // Handle pending events
Event event;
- while (_globals->_events.getEvent(event))
+ if (_globals->_events.getEvent(event)) {
+ // Process pending events
+ do {
+ process(event);
+ } while (_globals->_events.getEvent(event));
+ } else if (_vm->getGameID() == GType_BlueForce) {
+ // For Blue Force, 'none' events need to be generated in the absence of any
+ event.eventType = EVENT_NONE;
+ event.mousePos = _globals->_events._mousePos;
process(event);
+ }
// Handle drawing the contents of the scene
if (_globals->_sceneManager._scene)
@@ -3573,4 +3715,4 @@ void SceneHandler::dispatchObject(EventHandler *obj) {
void SceneHandler::saveListener(Serializer &ser) {
}
-} // End of namespace tSage
+} // End of namespace TsAGE
generated by cgit v1.2.3 (git 2.25.1) at 2025-06-11 03:24:15 +0000