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-rw-r--r--engines/scumm/actor.cpp6
-rw-r--r--engines/scumm/akos.cpp8
-rw-r--r--engines/scumm/base-costume.cpp4
-rw-r--r--engines/scumm/camera.cpp2
-rw-r--r--engines/scumm/charset.cpp2
-rw-r--r--engines/scumm/cursor.cpp2
-rw-r--r--engines/scumm/debugger.cpp2
-rw-r--r--engines/scumm/gfx.cpp59
-rw-r--r--engines/scumm/gfx.h2
-rw-r--r--engines/scumm/he/animation_he.cpp2
-rw-r--r--engines/scumm/he/floodfill_he.cpp2
-rw-r--r--engines/scumm/he/script_v60he.cpp4
-rw-r--r--engines/scumm/he/sprite_he.cpp2
-rw-r--r--engines/scumm/he/wiz_he.cpp6
-rw-r--r--engines/scumm/input.cpp7
-rw-r--r--engines/scumm/object.cpp8
-rw-r--r--engines/scumm/saveload.cpp2
-rw-r--r--engines/scumm/script_v0.cpp10
-rw-r--r--engines/scumm/script_v2.cpp22
-rw-r--r--engines/scumm/script_v5.cpp4
-rw-r--r--engines/scumm/script_v6.cpp2
-rw-r--r--engines/scumm/scumm.cpp4
-rw-r--r--engines/scumm/scumm.h3
-rw-r--r--engines/scumm/smush/smush_player.cpp12
-rw-r--r--engines/scumm/string.cpp4
-rw-r--r--engines/scumm/verbs.cpp12
26 files changed, 98 insertions, 95 deletions
diff --git a/engines/scumm/actor.cpp b/engines/scumm/actor.cpp
index 187a45b836..bf8e85bb99 100644
--- a/engines/scumm/actor.cpp
+++ b/engines/scumm/actor.cpp
@@ -1446,7 +1446,7 @@ void Actor::drawActorCostume(bool hitTestMode) {
bcr->_actorX *= V12_X_MULTIPLIER;
bcr->_actorY *= V12_Y_MULTIPLIER;
}
- bcr->_actorX -= _vm->virtscr[0].xstart;
+ bcr->_actorX -= _vm->_virtscr[kMainVirtScreen].xstart;
if (_vm->_game.platform == Common::kPlatformNES) {
// In the NES version, when the actor is facing right,
@@ -1532,7 +1532,7 @@ void Actor::drawActorCostume(bool hitTestMode) {
_heNoTalkAnimation = 0;
// If the actor is partially hidden, redraw it next frame.
- if (bcr->drawCostume(_vm->virtscr[0], _vm->_gdi->_numStrips, this, _drawToBackBuf) & 1) {
+ if (bcr->drawCostume(_vm->_virtscr[kMainVirtScreen], _vm->_gdi->_numStrips, this, _drawToBackBuf) & 1) {
_needRedraw = (_vm->_game.version <= 6);
}
@@ -2325,7 +2325,7 @@ void ScummEngine_v71he::postProcessAuxQueue() {
int y = (int16)READ_LE_UINT16(axfd + 4) + dy;
int w = (int16)READ_LE_UINT16(axfd + 6);
int h = (int16)READ_LE_UINT16(axfd + 8);
- VirtScreen *pvs = &virtscr[kMainVirtScreen];
+ VirtScreen *pvs = &_virtscr[kMainVirtScreen];
uint8 *dst1 = pvs->getPixels(0, pvs->topline);
uint8 *dst2 = pvs->getBackPixels(0, pvs->topline);
switch (comp) {
diff --git a/engines/scumm/akos.cpp b/engines/scumm/akos.cpp
index 88cc864ba1..86a19540d6 100644
--- a/engines/scumm/akos.cpp
+++ b/engines/scumm/akos.cpp
@@ -546,7 +546,7 @@ void AkosRenderer::codec1_genericDecode(Codec1 &v1) {
scaleytab = &v1.scaletable[v1.scaleYindex];
maskbit = revBitMask(v1.x & 7);
- mask = _vm->getMaskBuffer(v1.x - (_vm->virtscr[0].xstart & 7), v1.y, _zbuf);
+ mask = _vm->getMaskBuffer(v1.x - (_vm->_virtscr[kMainVirtScreen].xstart & 7), v1.y, _zbuf);
if (len)
goto StartPos;
@@ -610,7 +610,7 @@ void AkosRenderer::codec1_genericDecode(Codec1 &v1) {
skip_column = true;
v1.scaleXindex += v1.scaleXstep;
dst = v1.destptr;
- mask = _vm->getMaskBuffer(v1.x - (_vm->virtscr[0].xstart & 7), v1.y, _zbuf);
+ mask = _vm->getMaskBuffer(v1.x - (_vm->_virtscr[kMainVirtScreen].xstart & 7), v1.y, _zbuf);
}
StartPos:;
} while (--len);
@@ -982,8 +982,8 @@ byte AkosRenderer::codec1(int xmoveCur, int ymoveCur) {
}
void AkosRenderer::markRectAsDirty(Common::Rect rect) {
- rect.left -= _vm->virtscr[0].xstart & 7;
- rect.right -= _vm->virtscr[0].xstart & 7;
+ rect.left -= _vm->_virtscr[kMainVirtScreen].xstart & 7;
+ rect.right -= _vm->_virtscr[kMainVirtScreen].xstart & 7;
_vm->markRectAsDirty(kMainVirtScreen, rect, _actorID);
}
diff --git a/engines/scumm/base-costume.cpp b/engines/scumm/base-costume.cpp
index 8886dbfcd4..fe87dc65ec 100644
--- a/engines/scumm/base-costume.cpp
+++ b/engines/scumm/base-costume.cpp
@@ -39,9 +39,9 @@ byte BaseCostumeRenderer::drawCostume(const VirtScreen &vs, int numStrips, const
else
_out.pixels = vs.getPixels(0, 0);
- _actorX += _vm->virtscr[0].xstart & 7;
+ _actorX += _vm->_virtscr[kMainVirtScreen].xstart & 7;
_out.w = _out.pitch;
- _out.pixels = (byte *)_out.pixels - (_vm->virtscr[0].xstart & 7);
+ _out.pixels = (byte *)_out.pixels - (_vm->_virtscr[kMainVirtScreen].xstart & 7);
_numStrips = numStrips;
diff --git a/engines/scumm/camera.cpp b/engines/scumm/camera.cpp
index d6ecc715ea..ea6ac9b528 100644
--- a/engines/scumm/camera.cpp
+++ b/engines/scumm/camera.cpp
@@ -199,7 +199,7 @@ void ScummEngine::cameraMoved() {
screenLeft = _screenStartStrip * 8;
}
- virtscr[0].xstart = screenLeft;
+ _virtscr[kMainVirtScreen].xstart = screenLeft;
}
void ScummEngine::panCameraTo(int x, int y) {
diff --git a/engines/scumm/charset.cpp b/engines/scumm/charset.cpp
index c3f1d132f0..b90bba6526 100644
--- a/engines/scumm/charset.cpp
+++ b/engines/scumm/charset.cpp
@@ -1758,7 +1758,7 @@ void CharsetRendererNut::printChar(int chr, bool ignoreCharsetMask) {
int drawTop = _top;
if (ignoreCharsetMask) {
- VirtScreen *vs = &_vm->virtscr[kMainVirtScreen];
+ VirtScreen *vs = &_vm->_virtscr[kMainVirtScreen];
s = *vs;
s.pixels = vs->getPixels(0, 0);
} else {
diff --git a/engines/scumm/cursor.cpp b/engines/scumm/cursor.cpp
index 23657946c6..b8b2cbcb6d 100644
--- a/engines/scumm/cursor.cpp
+++ b/engines/scumm/cursor.cpp
@@ -236,7 +236,7 @@ void ScummEngine_v6::setCursorFromImg(uint img, uint room, uint imgindex) {
}
void ScummEngine_v6::useIm01Cursor(const byte *im, int w, int h) {
- VirtScreen *vs = &virtscr[0];
+ VirtScreen *vs = &_virtscr[kMainVirtScreen];
byte *buf, *dst;
const byte *src;
int i;
diff --git a/engines/scumm/debugger.cpp b/engines/scumm/debugger.cpp
index 83ba9e24c1..68a001c983 100644
--- a/engines/scumm/debugger.cpp
+++ b/engines/scumm/debugger.cpp
@@ -652,7 +652,7 @@ static int gfxPrimitivesCompareInt(const void *a, const void *b);
static void hlineColor(ScummEngine *scumm, int x1, int x2, int y, byte color) {
- VirtScreen *vs = &scumm->virtscr[0];
+ VirtScreen *vs = &scumm->_virtscr[kMainVirtScreen];
byte *ptr;
// Clip y
diff --git a/engines/scumm/gfx.cpp b/engines/scumm/gfx.cpp
index 28c77dcafb..8d111492a2 100644
--- a/engines/scumm/gfx.cpp
+++ b/engines/scumm/gfx.cpp
@@ -51,6 +51,7 @@ static void copy8Col(byte *dst, int dstPitch, const byte *src, int height);
static void clear8Col(byte *dst, int dstPitch, int height);
static void ditherHerc(byte *src, byte *hercbuf, int srcPitch, int *x, int *y, int *width, int *height);
+static void scale2x(byte *dst, int dstPitch, const byte *src, int srcPitch, int w, int h);
struct StripTable {
int offsets[160];
@@ -318,7 +319,7 @@ void ScummEngine::initScreens(int b, int h) {
void ScummEngine::initVirtScreen(VirtScreenNumber slot, int top, int width, int height, bool twobufs,
bool scrollable) {
- VirtScreen *vs = &virtscr[slot];
+ VirtScreen *vs = &_virtscr[slot];
int size;
assert(height >= 0);
@@ -374,7 +375,7 @@ void ScummEngine::initVirtScreen(VirtScreenNumber slot, int top, int width, int
}
VirtScreen *ScummEngine::findVirtScreen(int y) {
- VirtScreen *vs = virtscr;
+ VirtScreen *vs = _virtscr;
int i;
for (i = 0; i < 3; i++, vs++) {
@@ -386,7 +387,7 @@ VirtScreen *ScummEngine::findVirtScreen(int y) {
}
void ScummEngine::markRectAsDirty(VirtScreenNumber virt, int left, int right, int top, int bottom, int dirtybit) {
- VirtScreen *vs = &virtscr[virt];
+ VirtScreen *vs = &_virtscr[virt];
int lp, rp;
if (left > right || top > bottom)
@@ -452,7 +453,7 @@ void ScummEngine::drawDirtyScreenParts() {
// Update game area ("stage")
if (camera._last.x != camera._cur.x || (_game.version >= 7 && (camera._cur.y != camera._last.y))) {
// Camera moved: redraw everything
- VirtScreen *vs = &virtscr[kMainVirtScreen];
+ VirtScreen *vs = &_virtscr[kMainVirtScreen];
drawStripToScreen(vs, 0, vs->w, 0, vs->h);
vs->setDirtyRange(vs->h, 0);
} else {
@@ -497,7 +498,7 @@ void ScummEngine_v6::drawDirtyScreenParts() {
* a full blit is done, otherwise only the visible dirty areas are updated.
*/
void ScummEngine::updateDirtyScreen(VirtScreenNumber slot) {
- VirtScreen *vs = &virtscr[slot];
+ VirtScreen *vs = &_virtscr[slot];
// Do nothing for unused virtual screens
if (vs->h == 0)
@@ -741,7 +742,7 @@ void ditherHerc(byte *src, byte *hercbuf, int srcPitch, int *x, int *y, int *wid
*height = dsty - *y;
}
-void ScummEngine::scale2x(byte *dst, int dstPitch, const byte *src, int srcPitch, int w, int h) {
+void scale2x(byte *dst, int dstPitch, const byte *src, int srcPitch, int w, int h) {
byte *dstL1 = dst;
byte *dstL2 = dst + dstPitch;
@@ -775,7 +776,7 @@ void ScummEngine::initBGBuffers(int height) {
// Resize main virtual screen in V7 games. This is necessary
// because in V7, rooms may be higher than one screen, so we have
// to accomodate for that.
- initVirtScreen(kMainVirtScreen, virtscr[0].topline, _screenWidth, height, true, true);
+ initVirtScreen(kMainVirtScreen, _virtscr[kMainVirtScreen].topline, _screenWidth, height, true, true);
}
if (_game.heversion >= 70)
@@ -899,7 +900,7 @@ void ScummEngine_v71he::redrawBGAreas() {
byte *room = getResourceAddress(rtRoomImage, _roomResource) + _IM00_offs;
if (_fullRedraw) {
_bgNeedsRedraw = false;
- _gdi->drawBMAPBg(room, &virtscr[0]);
+ _gdi->drawBMAPBg(room, &_virtscr[kMainVirtScreen]);
}
drawRoomObjects(0);
@@ -925,7 +926,7 @@ void ScummEngine::redrawBGStrip(int start, int num) {
else
room = getResourceAddress(rtRoom, _roomResource);
- _gdi->drawBitmap(room + _IM00_offs, &virtscr[0], s, 0, _roomWidth, virtscr[0].h, s, num, 0);
+ _gdi->drawBitmap(room + _IM00_offs, &_virtscr[kMainVirtScreen], s, 0, _roomWidth, _virtscr[kMainVirtScreen].h, s, num, 0);
}
void ScummEngine::restoreBackground(Common::Rect rect, byte backColor) {
@@ -983,7 +984,7 @@ void ScummEngine::restoreCharsetBg() {
// restoreBackground(), but was changed to only restore those parts which are
// currently covered by the charset mask.
- VirtScreen *vs = &virtscr[_charset->_textScreenID];
+ VirtScreen *vs = &_virtscr[_charset->_textScreenID];
if (!vs->h)
return;
@@ -1018,7 +1019,7 @@ void ScummEngine::clearTextSurface() {
}
byte *ScummEngine::getMaskBuffer(int x, int y, int z) {
- return _gdi->getMaskBuffer((x + virtscr[0].xstart) / 8, y, z);
+ return _gdi->getMaskBuffer((x + _virtscr[kMainVirtScreen].xstart) / 8, y, z);
}
byte *Gdi::getMaskBuffer(int x, int y, int z) {
@@ -1219,7 +1220,7 @@ void ScummEngine_v5::clearFlashlight() {
void ScummEngine_v5::drawFlashlight() {
int i, j, x, y;
- VirtScreen *vs = &virtscr[kMainVirtScreen];
+ VirtScreen *vs = &_virtscr[kMainVirtScreen];
// Remove the flash light first if it was previously drawn
if (_flashlight.isDrawn) {
@@ -1919,7 +1920,7 @@ void Gdi::drawBMAPObject(const byte *ptr, VirtScreen *vs, int obj, int x, int y,
if (code == 8 || code == 9) {
Common::Rect rScreen(0, 0, vs->w, vs->h);
- byte *dst = (byte *)_vm->virtscr[0].backBuf + scrX;
+ byte *dst = (byte *)_vm->_virtscr[kMainVirtScreen].backBuf + scrX;
Wiz::copyWizImage(dst, bmap_ptr, vs->w, vs->h, x - scrX, y, w, h, &rScreen);
}
@@ -1939,7 +1940,7 @@ void Gdi::drawBMAPObject(const byte *ptr, VirtScreen *vs, int obj, int x, int y,
void ScummEngine_v70he::restoreBackgroundHE(Common::Rect rect, int dirtybit) {
byte *src, *dst;
- VirtScreen *vs = &virtscr[0];
+ VirtScreen *vs = &_virtscr[kMainVirtScreen];
if (rect.top > vs->h || rect.bottom < 0)
return;
@@ -1965,12 +1966,12 @@ void ScummEngine_v70he::restoreBackgroundHE(Common::Rect rect, int dirtybit) {
if (rw == 0 || rh == 0)
return;
- src = virtscr[0].getBackPixels(rect.left, rect.top);
- dst = virtscr[0].getPixels(rect.left, rect.top);
+ src = _virtscr[kMainVirtScreen].getBackPixels(rect.left, rect.top);
+ dst = _virtscr[kMainVirtScreen].getPixels(rect.left, rect.top);
assert(rw <= _screenWidth && rw > 0);
assert(rh <= _screenHeight && rh > 0);
- blit(dst, virtscr[0].pitch, src, virtscr[0].pitch, rw, rh);
+ blit(dst, _virtscr[kMainVirtScreen].pitch, src, _virtscr[kMainVirtScreen].pitch, rw, rh);
markRectAsDirty(kMainVirtScreen, rect, dirtybit);
}
#endif
@@ -1979,7 +1980,7 @@ void ScummEngine_v70he::restoreBackgroundHE(Common::Rect rect, int dirtybit) {
* Reset the background behind an actor or blast object.
*/
void Gdi::resetBackground(int top, int bottom, int strip) {
- VirtScreen *vs = &_vm->virtscr[0];
+ VirtScreen *vs = &_vm->_virtscr[kMainVirtScreen];
byte *backbuff_ptr, *bgbak_ptr;
int numLinesToProcess;
@@ -3158,7 +3159,7 @@ void ScummEngine::fadeIn(int effect) {
// that broke the FOA intro. Probably other things as well.
//
// Hopefully it's safe to do it at this point, at least.
- virtscr[0].setDirtyRange(0, 0);
+ _virtscr[kMainVirtScreen].setDirtyRange(0, 0);
transitionEffect(effect - 1);
break;
case 128:
@@ -3176,7 +3177,7 @@ void ScummEngine::fadeIn(int effect) {
dissolveEffect(1, 1);
break;
case 135:
- dissolveEffect(1, virtscr[0].h);
+ dissolveEffect(1, _virtscr[kMainVirtScreen].h);
break;
default:
error("Unknown screen effect, %d", effect);
@@ -3185,7 +3186,7 @@ void ScummEngine::fadeIn(int effect) {
}
void ScummEngine::fadeOut(int effect) {
- VirtScreen *vs = &virtscr[0];
+ VirtScreen *vs = &_virtscr[kMainVirtScreen];
vs->setDirtyRange(0, 0);
if (_game.version < 7)
@@ -3222,7 +3223,7 @@ void ScummEngine::fadeOut(int effect) {
dissolveEffect(1, 1);
break;
case 135:
- dissolveEffect(1, virtscr[0].h);
+ dissolveEffect(1, _virtscr[kMainVirtScreen].h);
break;
default:
error("fadeOut: default case %d", effect);
@@ -3252,7 +3253,7 @@ void ScummEngine::transitionEffect(int a) {
int i, j;
int bottom;
int l, t, r, b;
- const int height = MIN((int)virtscr[0].h, _screenHeight);
+ const int height = MIN((int)_virtscr[kMainVirtScreen].h, _screenHeight);
const int delay = (VAR_FADE_DELAY != 0xFF) ? VAR(VAR_FADE_DELAY) * kFadeDelay : kPictureDelay;
for (i = 0; i < 16; i++) {
@@ -3274,8 +3275,8 @@ void ScummEngine::transitionEffect(int a) {
if (t == b) {
while (l <= r) {
if (l >= 0 && l < _gdi->_numStrips && t < bottom) {
- virtscr[0].tdirty[l] = _screenTop + t * 8;
- virtscr[0].bdirty[l] = _screenTop + (b + 1) * 8;
+ _virtscr[kMainVirtScreen].tdirty[l] = _screenTop + t * 8;
+ _virtscr[kMainVirtScreen].bdirty[l] = _screenTop + (b + 1) * 8;
}
l++;
}
@@ -3286,8 +3287,8 @@ void ScummEngine::transitionEffect(int a) {
b = bottom;
if (t < 0)
t = 0;
- virtscr[0].tdirty[l] = _screenTop + t * 8;
- virtscr[0].bdirty[l] = _screenTop + (b + 1) * 8;
+ _virtscr[kMainVirtScreen].tdirty[l] = _screenTop + t * 8;
+ _virtscr[kMainVirtScreen].bdirty[l] = _screenTop + (b + 1) * 8;
}
updateDirtyScreen(kMainVirtScreen);
}
@@ -3310,7 +3311,7 @@ void ScummEngine::transitionEffect(int a) {
* dissolveEffect(virtsrc[0].width, 1) produces a line-by-line dissolve
*/
void ScummEngine::dissolveEffect(int width, int height) {
- VirtScreen *vs = &virtscr[0];
+ VirtScreen *vs = &_virtscr[kMainVirtScreen];
int *offsets;
int blits_before_refresh, blits;
int x, y;
@@ -3419,7 +3420,7 @@ void ScummEngine::dissolveEffect(int width, int height) {
}
void ScummEngine::scrollEffect(int dir) {
- VirtScreen *vs = &virtscr[0];
+ VirtScreen *vs = &_virtscr[kMainVirtScreen];
int x, y;
int step;
diff --git a/engines/scumm/gfx.h b/engines/scumm/gfx.h
index fb8da562c8..4e92fad0fd 100644
--- a/engines/scumm/gfx.h
+++ b/engines/scumm/gfx.h
@@ -84,7 +84,7 @@ enum VirtScreenNumber {
struct VirtScreen : Graphics::Surface {
/**
* The unique id of this screen (corresponds to its position in the
- * ScummEngine:virtscr array).
+ * ScummEngine:_virtscr array).
*/
VirtScreenNumber number;
diff --git a/engines/scumm/he/animation_he.cpp b/engines/scumm/he/animation_he.cpp
index 3bc2f3e5d7..3c7d742ba2 100644
--- a/engines/scumm/he/animation_he.cpp
+++ b/engines/scumm/he/animation_he.cpp
@@ -89,7 +89,7 @@ void MoviePlayer::handleNextFrame() {
return;
}
- VirtScreen *pvs = &_vm->virtscr[kMainVirtScreen];
+ VirtScreen *pvs = &_vm->_virtscr[kMainVirtScreen];
decodeNextFrame();
diff --git a/engines/scumm/he/floodfill_he.cpp b/engines/scumm/he/floodfill_he.cpp
index 1fdd11fce8..ea2043d69f 100644
--- a/engines/scumm/he/floodfill_he.cpp
+++ b/engines/scumm/he/floodfill_he.cpp
@@ -179,7 +179,7 @@ skip:
void floodFill(FloodFillParameters *ffp, ScummEngine_v90he *vm) {
uint8 *dst;
- VirtScreen *vs = &vm->virtscr[kMainVirtScreen];
+ VirtScreen *vs = &vm->_virtscr[kMainVirtScreen];
if (ffp->flags & 0x8000) {
dst = vs->getBackPixels(0, vs->topline);
} else {
diff --git a/engines/scumm/he/script_v60he.cpp b/engines/scumm/he/script_v60he.cpp
index baee2f3e49..0b9c94fe18 100644
--- a/engines/scumm/he/script_v60he.cpp
+++ b/engines/scumm/he/script_v60he.cpp
@@ -801,7 +801,7 @@ void ScummEngine_v60he::o60_kernelSetFunctions() {
void ScummEngine_v60he::virtScreenLoad(int resIdx, int x1, int y1, int x2, int y2) {
vsUnpackCtx ctx;
memset(&ctx, 0, sizeof(ctx));
- VirtScreen &vs = virtscr[kMainVirtScreen];
+ VirtScreen &vs = _virtscr[kMainVirtScreen];
ArrayHeader *ah = (ArrayHeader *)getResourceAddress(rtString, resIdx);
virtScreenLoadUnpack(&ctx, ah->data);
@@ -875,7 +875,7 @@ void ScummEngine_v60he::o60_kernelGetFunctions() {
int ScummEngine_v60he::virtScreenSave(byte *dst, int x1, int y1, int x2, int y2) {
int packedSize = 0;
- VirtScreen &vs = virtscr[kMainVirtScreen];
+ VirtScreen &vs = _virtscr[kMainVirtScreen];
for (int j = y1; j <= y2; ++j) {
uint8 *p = vs.getBackPixels(x1, j - vs.topline);
diff --git a/engines/scumm/he/sprite_he.cpp b/engines/scumm/he/sprite_he.cpp
index 8e6f3ce4c2..15698dedba 100644
--- a/engines/scumm/he/sprite_he.cpp
+++ b/engines/scumm/he/sprite_he.cpp
@@ -1120,7 +1120,7 @@ void Sprite::resetBackground() {
}
void Sprite::setRedrawFlags(bool checkZOrder) {
- VirtScreen *vs = &_vm->virtscr[kMainVirtScreen];
+ VirtScreen *vs = &_vm->_virtscr[kMainVirtScreen];
for (int i = 0; i < _numSpritesToProcess; ++i) {
SpriteInfo *spi = _activeSpritesTable[i];
if (!(spi->flags & kSFNeedRedraw)) {
diff --git a/engines/scumm/he/wiz_he.cpp b/engines/scumm/he/wiz_he.cpp
index 549e4480f6..a99f3b1ad5 100644
--- a/engines/scumm/he/wiz_he.cpp
+++ b/engines/scumm/he/wiz_he.cpp
@@ -1009,7 +1009,7 @@ static int wizPackType0(uint8 *dst, const uint8 *src, int srcPitch, const Common
void Wiz::captureWizImage(int resNum, const Common::Rect& r, bool backBuffer, int compType) {
debug(5, "ScummEngine_v72he::captureWizImage(%d, %d, [%d,%d,%d,%d])", resNum, compType, r.left, r.top, r.right, r.bottom);
uint8 *src = NULL;
- VirtScreen *pvs = &_vm->virtscr[kMainVirtScreen];
+ VirtScreen *pvs = &_vm->_virtscr[kMainVirtScreen];
if (backBuffer) {
src = pvs->getBackPixels(0, 0);
} else {
@@ -1182,7 +1182,7 @@ uint8 *Wiz::drawWizImage(int resNum, int state, int x1, int y1, int zorder, int
assert(dst);
getWizImageDim(dstResNum, 0, cw, ch);
} else {
- VirtScreen *pvs = &_vm->virtscr[kMainVirtScreen];
+ VirtScreen *pvs = &_vm->_virtscr[kMainVirtScreen];
if (flags & kWIFMarkBufferDirty) {
dst = pvs->getPixels(0, pvs->topline);
} else {
@@ -1377,7 +1377,7 @@ void Wiz::drawWizPolygonTransform(int resNum, int state, Common::Point *wp, int
if (srcWizBuf) {
uint8 *dst;
int32 dstw, dsth, dstpitch, wizW, wizH;
- VirtScreen *pvs = &_vm->virtscr[kMainVirtScreen];
+ VirtScreen *pvs = &_vm->_virtscr[kMainVirtScreen];
int transColor = (_vm->VAR_WIZ_TCOLOR != 0xFF) ? _vm->VAR(_vm->VAR_WIZ_TCOLOR) : 5;
if (dstResNum) {
diff --git a/engines/scumm/input.cpp b/engines/scumm/input.cpp
index 6647e9fe8d..94fafc78de 100644
--- a/engines/scumm/input.cpp
+++ b/engines/scumm/input.cpp
@@ -249,14 +249,15 @@ void ScummEngine::processInput() {
if (_mouse.y > _screenHeight-1)
_mouse.y = _screenHeight-1;
- _virtualMouse.x = _mouse.x + virtscr[0].xstart;
- _virtualMouse.y = _mouse.y - virtscr[0].topline;
+ VirtScreen *vs = &_virtscr[kMainVirtScreen];
+ _virtualMouse.x = _mouse.x + vs->xstart;
+ _virtualMouse.y = _mouse.y - vs->topline;
if (_game.version >= 7)
_virtualMouse.y += _screenTop;
if (_virtualMouse.y < 0)
_virtualMouse.y = -1;
- if (_virtualMouse.y >= virtscr[0].h)
+ if (_virtualMouse.y >= vs->h)
_virtualMouse.y = -1;
//
diff --git a/engines/scumm/object.cpp b/engines/scumm/object.cpp
index a88c56bc5a..2644a2faf8 100644
--- a/engines/scumm/object.cpp
+++ b/engines/scumm/object.cpp
@@ -619,10 +619,10 @@ void ScummEngine::drawObject(int obj, int arg) {
#ifndef DISABLE_HE
if (_game.heversion >= 70 && findResource(MKID_BE('SMAP'), ptr) == NULL)
- _gdi->drawBMAPObject(ptr, &virtscr[0], obj, od.x_pos, od.y_pos, od.width, od.height);
+ _gdi->drawBMAPObject(ptr, &_virtscr[kMainVirtScreen], obj, od.x_pos, od.y_pos, od.width, od.height);
else
#endif
- _gdi->drawBitmap(ptr, &virtscr[0], x, ypos, width * 8, height, x - xpos, numstrip, flags);
+ _gdi->drawBitmap(ptr, &_virtscr[kMainVirtScreen], x, ypos, width * 8, height, x - xpos, numstrip, flags);
}
}
@@ -1626,7 +1626,7 @@ void ScummEngine_v6::drawBlastObject(BlastObject *eo) {
int objnum;
BompDrawData bdd;
- vs = &virtscr[0];
+ vs = &_virtscr[kMainVirtScreen];
assertRange(30, eo->number, _numGlobalObjects - 1, "blast object");
@@ -1704,7 +1704,7 @@ void ScummEngine_v6::removeBlastObjects() {
}
void ScummEngine_v6::removeBlastObject(BlastObject *eo) {
- VirtScreen *vs = &virtscr[0];
+ VirtScreen *vs = &_virtscr[kMainVirtScreen];
Common::Rect r;
int left_strip, right_strip;
diff --git a/engines/scumm/saveload.cpp b/engines/scumm/saveload.cpp
index 9d0d0ad654..4e8d670403 100644
--- a/engines/scumm/saveload.cpp
+++ b/engines/scumm/saveload.cpp
@@ -344,7 +344,7 @@ bool ScummEngine::loadState(int slot, bool compat) {
// Restore the virtual screens and force a fade to black.
initScreens(0, _screenHeight);
- VirtScreen *vs = &virtscr[kMainVirtScreen];
+ VirtScreen *vs = &_virtscr[kMainVirtScreen];
memset(vs->getPixels(0, 0), 0, vs->pitch * vs->h);
vs->setDirtyRange(0, vs->h);
updateDirtyScreen(kMainVirtScreen);
diff --git a/engines/scumm/script_v0.cpp b/engines/scumm/script_v0.cpp
index 62e5cee03b..143e926604 100644
--- a/engines/scumm/script_v0.cpp
+++ b/engines/scumm/script_v0.cpp
@@ -527,9 +527,9 @@ void ScummEngine_v0::drawSentence() {
}
_string[2].charset = 1;
- _string[2].ypos = virtscr[kVerbVirtScreen].topline;
+ _string[2].ypos = _virtscr[kVerbVirtScreen].topline;
_string[2].xpos = 0;
- _string[2].right = virtscr[kVerbVirtScreen].w - 1;
+ _string[2].right = _virtscr[kVerbVirtScreen].w - 1;
_string[2].color = 16;
byte string[80];
@@ -550,10 +550,10 @@ void ScummEngine_v0::drawSentence() {
}
string[i] = 0;
- sentenceline.top = virtscr[kVerbVirtScreen].topline;
- sentenceline.bottom = virtscr[kVerbVirtScreen].topline + 8;
+ sentenceline.top = _virtscr[kVerbVirtScreen].topline;
+ sentenceline.bottom = _virtscr[kVerbVirtScreen].topline + 8;
sentenceline.left = 0;
- sentenceline.right = virtscr[kVerbVirtScreen].w - 1;
+ sentenceline.right = _virtscr[kVerbVirtScreen].w - 1;
restoreBackground(sentenceline);
drawString(2, (byte*)string);
diff --git a/engines/scumm/script_v2.cpp b/engines/scumm/script_v2.cpp
index 767d9495cc..532acc98a3 100644
--- a/engines/scumm/script_v2.cpp
+++ b/engines/scumm/script_v2.cpp
@@ -1053,9 +1053,9 @@ void ScummEngine_v2::o2_drawSentence() {
}
_string[2].charset = 1;
- _string[2].ypos = virtscr[kVerbVirtScreen].topline;
+ _string[2].ypos = _virtscr[kVerbVirtScreen].topline;
_string[2].xpos = 0;
- _string[2].right = virtscr[kVerbVirtScreen].w - 1;
+ _string[2].right = _virtscr[kVerbVirtScreen].w - 1;
if (_game.platform == Common::kPlatformNES) {
_string[2].xpos = 16;
_string[2].color = 0;
@@ -1087,15 +1087,15 @@ void ScummEngine_v2::o2_drawSentence() {
string[i] = 0;
if (_game.platform == Common::kPlatformNES) {
- sentenceline.top = virtscr[kVerbVirtScreen].topline;
- sentenceline.bottom = virtscr[kVerbVirtScreen].topline + 16;
+ sentenceline.top = _virtscr[kVerbVirtScreen].topline;
+ sentenceline.bottom = _virtscr[kVerbVirtScreen].topline + 16;
sentenceline.left = 16;
- sentenceline.right = virtscr[kVerbVirtScreen].w - 1;
+ sentenceline.right = _virtscr[kVerbVirtScreen].w - 1;
} else {
- sentenceline.top = virtscr[kVerbVirtScreen].topline;
- sentenceline.bottom = virtscr[kVerbVirtScreen].topline + 8;
+ sentenceline.top = _virtscr[kVerbVirtScreen].topline;
+ sentenceline.bottom = _virtscr[kVerbVirtScreen].topline + 8;
sentenceline.left = 0;
- sentenceline.right = virtscr[kVerbVirtScreen].w - 1;
+ sentenceline.right = _virtscr[kVerbVirtScreen].w - 1;
}
restoreBackground(sentenceline);
@@ -1590,9 +1590,9 @@ void ScummEngine_v2::setUserState(byte state) {
// Hide all verbs and inventory
Common::Rect rect;
- rect.top = virtscr[kVerbVirtScreen].topline;
- rect.bottom = virtscr[kVerbVirtScreen].topline + 8 * 88;
- rect.right = virtscr[kVerbVirtScreen].w - 1;
+ rect.top = _virtscr[kVerbVirtScreen].topline;
+ rect.bottom = _virtscr[kVerbVirtScreen].topline + 8 * 88;
+ rect.right = _virtscr[kVerbVirtScreen].w - 1;
if (_game.platform == Common::kPlatformNES) {
rect.left = 16;
} else {
diff --git a/engines/scumm/script_v5.cpp b/engines/scumm/script_v5.cpp
index c4f7937aa4..3cd71bac08 100644
--- a/engines/scumm/script_v5.cpp
+++ b/engines/scumm/script_v5.cpp
@@ -2929,8 +2929,8 @@ void ScummEngine_v5::o5_oldRoomEffect() {
// For now, we force a redraw of the screen background. This
// way the Zak end credits seem to work mostly correct.
- VirtScreen *vs = &virtscr[0];
- restoreBackground(Common::Rect(0,vs->topline, vs->w, vs->topline + vs->h));
+ VirtScreen *vs = &_virtscr[kMainVirtScreen];
+ restoreBackground(Common::Rect(0, vs->topline, vs->w, vs->topline + vs->h));
vs->setDirtyRange(0, vs->h);
updateDirtyScreen(kMainVirtScreen);
diff --git a/engines/scumm/script_v6.cpp b/engines/scumm/script_v6.cpp
index 7e0d705377..e436489f25 100644
--- a/engines/scumm/script_v6.cpp
+++ b/engines/scumm/script_v6.cpp
@@ -2715,7 +2715,7 @@ void ScummEngine_v6::o6_kernelGetFunctions() {
int i;
int slot;
Actor *a;
- VirtScreen *vs = &virtscr[0];
+ VirtScreen *vs = &_virtscr[kMainVirtScreen];
getStackList(args, ARRAYSIZE(args));
diff --git a/engines/scumm/scumm.cpp b/engines/scumm/scumm.cpp
index cafa060a7d..60911a97dd 100644
--- a/engines/scumm/scumm.cpp
+++ b/engines/scumm/scumm.cpp
@@ -228,7 +228,7 @@ ScummEngine::ScummEngine(OSystem *syst, const DetectorResult &dr)
_roomWidth = 0;
_screenHeight = 0;
_screenWidth = 0;
- memset(virtscr, 0, sizeof(virtscr));
+ memset(_virtscr, 0, sizeof(_virtscr));
memset(&camera, 0, sizeof(CameraData));
memset(_colorCycle, 0, sizeof(_colorCycle));
memset(_colorUsedByCycle, 0, sizeof(_colorUsedByCycle));
@@ -1377,7 +1377,7 @@ void ScummEngine::resetScumm() {
}
camera._follows = 0;
- virtscr[0].xstart = 0;
+ _virtscr[0].xstart = 0;
_mouse.x = 104;
_mouse.y = 56;
diff --git a/engines/scumm/scumm.h b/engines/scumm/scumm.h
index 18c2275029..2a155c7e02 100644
--- a/engines/scumm/scumm.h
+++ b/engines/scumm/scumm.h
@@ -917,7 +917,7 @@ protected:
public:
int _roomHeight, _roomWidth;
int _screenHeight, _screenWidth;
- VirtScreen virtscr[4]; // Virtual screen areas
+ VirtScreen _virtscr[4]; // Virtual screen areas
CameraData camera; // 'Camera' - viewport
int _screenStartStrip, _screenEndStrip;
@@ -1031,7 +1031,6 @@ protected:
void updateDirtyScreen(VirtScreenNumber slot);
void drawStripToScreen(VirtScreen *vs, int x, int w, int t, int b);
void ditherCGA(byte *dst, int dstPitch, int x, int y, int width, int height) const;
- void scale2x(byte *dst, int dstPitch, const byte *src, int srcPitch, int w, int h);
public:
VirtScreen *findVirtScreen(int y);
diff --git a/engines/scumm/smush/smush_player.cpp b/engines/scumm/smush/smush_player.cpp
index ce39302e25..612f2771db 100644
--- a/engines/scumm/smush/smush_player.cpp
+++ b/engines/scumm/smush/smush_player.cpp
@@ -265,6 +265,8 @@ SmushPlayer::~SmushPlayer() {
}
void SmushPlayer::init(int32 speed) {
+ VirtScreen *vs = &_vm->_virtscr[kMainVirtScreen];
+
_frame = 0;
_speed = speed;
_endOfFile = false;
@@ -273,7 +275,7 @@ void SmushPlayer::init(int32 speed) {
_vm->_smushActive = true;
_vm->setDirtyColors(0, 255);
- _dst = _vm->virtscr[0].getPixels(0, 0);
+ _dst = vs->getPixels(0, 0);
// HACK HACK HACK: This is an *evil* trick, beware!
// We do this to fix bug #1037052. A proper solution would change all the
@@ -281,10 +283,10 @@ void SmushPlayer::init(int32 speed) {
// However, since a lot of the SMUSH code currently assumes the screen
// width and pitch to be equal, this will require lots of changes. So
// we resort to this hackish solution for now.
- _origPitch = _vm->virtscr[0].pitch;
+ _origPitch = vs->pitch;
_origNumStrips = _vm->_gdi->_numStrips;
- _vm->virtscr[0].pitch = _vm->virtscr[0].w;
- _vm->_gdi->_numStrips = _vm->virtscr[0].w / 8;
+ vs->pitch = vs->w;
+ _vm->_gdi->_numStrips = vs->w / 8;
_vm->_mixer->stopHandle(_compressedFileSoundHandle);
_vm->_mixer->stopHandle(_IACTchannel);
@@ -319,7 +321,7 @@ void SmushPlayer::release() {
// HACK HACK HACK: This is an *evil* trick, beware! See above for
// some explanation.
- _vm->virtscr[0].pitch = _origPitch;
+ _vm->_virtscr[kMainVirtScreen].pitch = _origPitch;
_vm->_gdi->_numStrips = _origNumStrips;
delete _codec37;
diff --git a/engines/scumm/string.cpp b/engines/scumm/string.cpp
index 32fdf0e04e..62a29b3013 100644
--- a/engines/scumm/string.cpp
+++ b/engines/scumm/string.cpp
@@ -456,7 +456,7 @@ void ScummEngine::CHARSET_1() {
if (a && _string[0].overhead) {
int s;
- _string[0].xpos = a->getPos().x - virtscr[0].xstart;
+ _string[0].xpos = a->getPos().x - _virtscr[kMainVirtScreen].xstart;
_string[0].ypos = a->getPos().y - a->getElevation() - _screenTop;
if (_game.version <= 5) {
@@ -678,7 +678,7 @@ void ScummEngine_v8::CHARSET_1() {
if (a && _string[0].overhead) {
int s;
- _string[0].xpos = a->getPos().x - virtscr[0].xstart;
+ _string[0].xpos = a->getPos().x - _virtscr[kMainVirtScreen].xstart;
s = a->_scalex * a->_talkPosX / 255;
_string[0].xpos += (a->_talkPosX - s) / 2 + s;
diff --git a/engines/scumm/verbs.cpp b/engines/scumm/verbs.cpp
index 56ee454240..953ed90a1a 100644
--- a/engines/scumm/verbs.cpp
+++ b/engines/scumm/verbs.cpp
@@ -86,7 +86,7 @@ static const VerbSettings v0VerbTable_German[] = {
};
void ScummEngine_v0::resetVerbs() {
- VirtScreen *virt = &virtscr[kVerbVirtScreen];
+ VirtScreen *virt = &_virtscr[kVerbVirtScreen];
VerbSlot *vs;
int i;
@@ -121,7 +121,7 @@ void ScummEngine_v0::resetVerbs() {
}
void ScummEngine_v0::setNewKidVerbs() {
- VirtScreen *virt = &virtscr[kVerbVirtScreen];
+ VirtScreen *virt = &_virtscr[kVerbVirtScreen];
VerbSlot *vs;
int i;
@@ -283,7 +283,7 @@ void ScummEngine_v2::initNESMouseOver() {
}
void ScummEngine_v2::checkV2MouseOver(Common::Point pos) {
- VirtScreen *vs = &virtscr[kVerbVirtScreen];
+ VirtScreen *vs = &_virtscr[kVerbVirtScreen];
Common::Rect rect;
byte *ptr, *dst;
int i, x, y, new_box = -1;
@@ -346,7 +346,7 @@ void ScummEngine_v2::checkV2Inventory(int x, int y) {
int inventoryArea = (_game.platform == Common::kPlatformNES) ? 48: 32;
int object = 0;
- y -= virtscr[kVerbVirtScreen].topline;
+ y -= _virtscr[kVerbVirtScreen].topline;
if ((y < inventoryArea) || !(_mouseAndKeyboardStat & MBS_LEFT_CLICK))
return;
@@ -391,7 +391,7 @@ void ScummEngine_v2::checkV2Inventory(int x, int y) {
}
void ScummEngine_v2::redrawV2Inventory() {
- VirtScreen *vs = &virtscr[kVerbVirtScreen];
+ VirtScreen *vs = &_virtscr[kVerbVirtScreen];
int i;
int max_inv;
Common::Rect inventoryBox;
@@ -405,7 +405,7 @@ void ScummEngine_v2::redrawV2Inventory() {
// Clear on all invocations
inventoryBox.top = vs->topline + inventoryArea;
- inventoryBox.bottom = vs->topline + virtscr[kVerbVirtScreen].h;
+ inventoryBox.bottom = vs->topline + vs->h;
inventoryBox.left = 0;
inventoryBox.right = vs->w;
restoreBackground(inventoryBox);
generated by cgit v1.2.3 (git 2.25.1) at 2025-11-04 04:28:50 +0000