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authorMartin Kiewitz2010-01-07 14:46:29 +0000
committerMartin Kiewitz2010-01-07 14:46:29 +0000
commit519e80ca8b57bb7b68a13cea6e83c0404fe0a414 (patch)
treeeb19c6176dfa1b3c26cd9311cf50f8422058760d /engines/sci/graphics
parent5b063e2d939208415d6940eecfa56720108d4a27 (diff)
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SCI: implemented additional drawCel for hires views, fixes menu bar of kq6 - still need to fix coordinates and implement save/restoreBits for hires
svn-id: r47116
Diffstat (limited to 'engines/sci/graphics')
-rw-r--r--engines/sci/graphics/animate.cpp2
-rw-r--r--engines/sci/graphics/gfx.cpp60
-rw-r--r--engines/sci/graphics/gfx.h7
-rw-r--r--engines/sci/graphics/gui.cpp5
-rw-r--r--engines/sci/graphics/view.cpp5
-rw-r--r--engines/sci/graphics/view.h2
6 files changed, 59 insertions, 22 deletions
diff --git a/engines/sci/graphics/animate.cpp b/engines/sci/graphics/animate.cpp
index 8c52d003d4..f4668540f0 100644
--- a/engines/sci/graphics/animate.cpp
+++ b/engines/sci/graphics/animate.cpp
@@ -368,7 +368,7 @@ void SciGuiAnimate::drawCels() {
}
// draw corresponding cel
- _gfx->drawCel(listEntry->viewId, listEntry->loopNo, listEntry->celNo, listEntry->celRect, listEntry->priority, listEntry->paletteNo, -1, scaleX, scaleY);
+ _gfx->drawCel(listEntry->viewId, listEntry->loopNo, listEntry->celNo, listEntry->celRect, listEntry->priority, listEntry->paletteNo, scaleX, scaleY);
listEntry->showBitsFlag = true;
if (signal & kSignalRemoveView) {
diff --git a/engines/sci/graphics/gfx.cpp b/engines/sci/graphics/gfx.cpp
index 01e69926a5..a6aed9ec5c 100644
--- a/engines/sci/graphics/gfx.cpp
+++ b/engines/sci/graphics/gfx.cpp
@@ -329,35 +329,36 @@ void Gfx::drawPicture(GuiResourceId pictureId, int16 animationNr, bool mirroredF
}
// This one is the only one that updates screen!
-void Gfx::drawCelAndShow(GuiResourceId viewId, int16 loopNo, int16 celNo, uint16 leftPos, uint16 topPos, byte priority, uint16 paletteNo, int16 origHeight, uint16 scaleX, uint16 scaleY) {
+void Gfx::drawCelAndShow(GuiResourceId viewId, int16 loopNo, int16 celNo, uint16 leftPos, uint16 topPos, byte priority, uint16 paletteNo, uint16 scaleX, uint16 scaleY) {
View *view = getView(viewId);
- Common::Rect rect;
+ Common::Rect celRect;
if (view) {
- rect.left = leftPos;
- rect.top = topPos;
- rect.right = rect.left + view->getWidth(loopNo, celNo);
- rect.bottom = rect.top + view->getHeight(loopNo, celNo);
+ celRect.left = leftPos;
+ celRect.top = topPos;
+ celRect.right = celRect.left + view->getWidth(loopNo, celNo);
+ celRect.bottom = celRect.top + view->getHeight(loopNo, celNo);
- drawCel(view, loopNo, celNo, rect, priority, paletteNo, origHeight, scaleX, scaleY);
+ drawCel(view, loopNo, celNo, celRect, priority, paletteNo, scaleX, scaleY);
if (getSciVersion() >= SCI_VERSION_1_1) {
- if (!_screen->_picNotValidSci11)
- BitsShow(rect);
+ if (!_screen->_picNotValidSci11) {
+ BitsShow(celRect);
+ }
} else {
if (!_screen->_picNotValid)
- BitsShow(rect);
+ BitsShow(celRect);
}
}
}
// This version of drawCel is not supposed to call BitsShow()!
-void Gfx::drawCel(GuiResourceId viewId, int16 loopNo, int16 celNo, Common::Rect celRect, byte priority, uint16 paletteNo, int16 origHeight, uint16 scaleX, uint16 scaleY) {
- drawCel(getView(viewId), loopNo, celNo, celRect, priority, paletteNo, origHeight, scaleX, scaleY);
+void Gfx::drawCel(GuiResourceId viewId, int16 loopNo, int16 celNo, Common::Rect celRect, byte priority, uint16 paletteNo, uint16 scaleX, uint16 scaleY) {
+ drawCel(getView(viewId), loopNo, celNo, celRect, priority, paletteNo, scaleX, scaleY);
}
// This version of drawCel is not supposed to call BitsShow()!
-void Gfx::drawCel(View *view, int16 loopNo, int16 celNo, Common::Rect celRect, byte priority, uint16 paletteNo, int16 origHeight, uint16 scaleX, uint16 scaleY) {
+void Gfx::drawCel(View *view, int16 loopNo, int16 celNo, Common::Rect celRect, byte priority, uint16 paletteNo, uint16 scaleX, uint16 scaleY) {
Common::Rect clipRect = celRect;
clipRect.clip(_curPort->rect);
if (clipRect.isEmpty()) // nothing to draw
@@ -365,7 +366,38 @@ void Gfx::drawCel(View *view, int16 loopNo, int16 celNo, Common::Rect celRect, b
Common::Rect clipRectTranslated = clipRect;
OffsetRect(clipRectTranslated);
- view->draw(celRect, clipRect, clipRectTranslated, loopNo, celNo, priority, paletteNo, origHeight, scaleX, scaleY);
+ view->draw(celRect, clipRect, clipRectTranslated, loopNo, celNo, priority, paletteNo, false, scaleX, scaleY);
+}
+
+// This is used as replacement for drawCelAndShow() when hires-cels are drawn to screen
+// Hires-cels are available only SCI 1.1+
+void Gfx::drawHiresCelAndShow(GuiResourceId viewId, int16 loopNo, int16 celNo, uint16 leftPos, uint16 topPos, byte priority, uint16 paletteNo, uint16 scaleX, uint16 scaleY) {
+ View *view = getView(viewId);
+ Common::Rect celRect, curPortRect, clipRect, clipRectTranslated;
+
+ if (view) {
+ celRect.left = leftPos;
+ celRect.top = topPos;
+ celRect.right = celRect.left + view->getWidth(loopNo, celNo);
+ celRect.bottom = celRect.top + view->getHeight(loopNo, celNo);
+ // adjust curPort to upscaled hires
+ clipRect = celRect;
+ curPortRect = _curPort->rect;
+ curPortRect.top *= 2; curPortRect.bottom *= 2;
+ curPortRect.left *= 2; curPortRect.right *= 2;
+ clipRect.clip(curPortRect);
+ if (clipRect.isEmpty()) // nothing to draw
+ return;
+
+ clipRectTranslated = clipRect;
+ clipRectTranslated.top += curPortRect.top; clipRectTranslated.bottom += curPortRect.top;
+ clipRectTranslated.left += curPortRect.left; clipRectTranslated.right += curPortRect.left;
+
+ view->draw(celRect, clipRect, clipRectTranslated, loopNo, celNo, priority, paletteNo, true, scaleX, scaleY);
+ if (!_screen->_picNotValidSci11) {
+ _screen->copyDisplayRectToScreen(clipRectTranslated);
+ }
+ }
}
uint16 Gfx::onControl(uint16 screenMask, Common::Rect rect) {
diff --git a/engines/sci/graphics/gfx.h b/engines/sci/graphics/gfx.h
index b521c7e988..1c47d6af2a 100644
--- a/engines/sci/graphics/gfx.h
+++ b/engines/sci/graphics/gfx.h
@@ -84,9 +84,10 @@ public:
void BitsFree(reg_t memoryHandle);
void drawPicture(GuiResourceId pictureId, int16 animationNr, bool mirroredFlag, bool addToFlag, GuiResourceId paletteId);
- void drawCelAndShow(GuiResourceId viewId, int16 loopNo, int16 celNo, uint16 leftPos, uint16 topPos, byte priority, uint16 paletteNo, int16 origHeight = -1, uint16 scaleX = 128, uint16 scaleY = 128);
- void drawCel(GuiResourceId viewId, int16 loopNo, int16 celNo, Common::Rect celRect, byte priority, uint16 paletteNo, int16 origHeight = -1, uint16 scaleX = 128, uint16 scaleY = 128);
- void drawCel(View *view, int16 loopNo, int16 celNo, Common::Rect celRect, byte priority, uint16 paletteNo, int16 origHeight = -1, uint16 scaleX = 128, uint16 scaleY = 128);
+ void drawCelAndShow(GuiResourceId viewId, int16 loopNo, int16 celNo, uint16 leftPos, uint16 topPos, byte priority, uint16 paletteNo, uint16 scaleX = 128, uint16 scaleY = 128);
+ void drawCel(GuiResourceId viewId, int16 loopNo, int16 celNo, Common::Rect celRect, byte priority, uint16 paletteNo, uint16 scaleX = 128, uint16 scaleY = 128);
+ void drawCel(View *view, int16 loopNo, int16 celNo, Common::Rect celRect, byte priority, uint16 paletteNo, uint16 scaleX = 128, uint16 scaleY = 128);
+ void drawHiresCelAndShow(GuiResourceId viewId, int16 loopNo, int16 celNo, uint16 leftPos, uint16 topPos, byte priority, uint16 paletteNo, uint16 scaleX = 128, uint16 scaleY = 128);
uint16 onControl(uint16 screenMask, Common::Rect rect);
diff --git a/engines/sci/graphics/gui.cpp b/engines/sci/graphics/gui.cpp
index 9a85f2cb1b..6e65c0e91f 100644
--- a/engines/sci/graphics/gui.cpp
+++ b/engines/sci/graphics/gui.cpp
@@ -368,7 +368,10 @@ void SciGui::drawPicture(GuiResourceId pictureId, int16 animationNr, bool animat
}
void SciGui::drawCel(GuiResourceId viewId, int16 loopNo, int16 celNo, uint16 leftPos, uint16 topPos, int16 priority, uint16 paletteNo, int16 origHeight) {
- _gfx->drawCelAndShow(viewId, loopNo, celNo, leftPos, topPos, priority, paletteNo, origHeight);
+ if (origHeight == -1)
+ _gfx->drawCelAndShow(viewId, loopNo, celNo, leftPos, topPos, priority, paletteNo);
+ else
+ _gfx->drawHiresCelAndShow(viewId, loopNo, celNo, leftPos, topPos, priority, paletteNo);
_palette->setOnScreen();
}
diff --git a/engines/sci/graphics/view.cpp b/engines/sci/graphics/view.cpp
index 5c78c2a39c..b93258489d 100644
--- a/engines/sci/graphics/view.cpp
+++ b/engines/sci/graphics/view.cpp
@@ -460,7 +460,7 @@ void View::unditherBitmap(byte *bitmapPtr, int16 width, int16 height, byte clear
}
}
-void View::draw(Common::Rect rect, Common::Rect clipRect, Common::Rect clipRectTranslated, int16 loopNo, int16 celNo, byte priority, uint16 EGAmappingNr, int16 origHeight, uint16 scaleX, uint16 scaleY) {
+void View::draw(Common::Rect rect, Common::Rect clipRect, Common::Rect clipRectTranslated, int16 loopNo, int16 celNo, byte priority, uint16 EGAmappingNr, bool upscaledHires, uint16 scaleX, uint16 scaleY) {
Palette *palette = _embeddedPal ? &_viewPalette : &_palette->_sysPalette;
CelInfo *celInfo = getCelInfo(loopNo, celNo);
byte *bitmap = getBitmap(loopNo, celNo);
@@ -487,7 +487,8 @@ void View::draw(Common::Rect rect, Common::Rect clipRect, Common::Rect clipRectT
for (x = 0; x < width; x++) {
color = bitmap[x];
if (color != clearKey && priority >= _screen->getPriority(clipRectTranslated.left + x, clipRectTranslated.top + y)) {
- if (origHeight == -1) // HACK: this parameter is passed for already scaled views, but we're not actually using it
+ // UpscaledHires means view is hires and is supposed to get drawn onto lowres screen
+ if (!upscaledHires)
_screen->putPixel(clipRectTranslated.left + x, clipRectTranslated.top + y, drawMask, palette->mapping[color], priority, 0);
else
_screen->putPixelOnDisplay(clipRectTranslated.left + x, clipRectTranslated.top + y, palette->mapping[color]);
diff --git a/engines/sci/graphics/view.h b/engines/sci/graphics/view.h
index 0b199f514b..5a0791a2a4 100644
--- a/engines/sci/graphics/view.h
+++ b/engines/sci/graphics/view.h
@@ -60,7 +60,7 @@ public:
LoopInfo *getLoopInfo(int16 loopNo);
void getCelRect(int16 loopNo, int16 celNo, int16 x, int16 y, int16 z, Common::Rect *outRect);
byte *getBitmap(int16 loopNo, int16 celNo);
- void draw(Common::Rect rect, Common::Rect clipRect, Common::Rect clipRectTranslated, int16 loopNo, int16 celNo, byte priority, uint16 EGAmappingNr, int16 origHeight = -1, uint16 scaleX = 128, uint16 scaleY = 128);
+ void draw(Common::Rect rect, Common::Rect clipRect, Common::Rect clipRectTranslated, int16 loopNo, int16 celNo, byte priority, uint16 EGAmappingNr, bool upscaledHires, uint16 scaleX = 128, uint16 scaleY = 128);
uint16 getLoopCount() const { return _loopCount; }
uint16 getCelCount(int16 loopNo) { return _loop[loopNo].celCount; }
Palette *getPalette();