thirdparty/scummvm
2
0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Major V7 update with vertical scrolling. Added a few scumm vars related to scrolling. Dig inventory isn't displayed where it should. I hope it doesn't break anything else in other game...

Browse source 
svn-id: r4066
This commit is contained in:
Vincent Hamm 2002-04-23 23:58:31 +00:00
parent 72798160d8
commit 20e9ad5e23
8 changed files with 80 additions and 35 deletions
Download patch file Download diff file Expand all files Collapse all files

16
scummvm.cpp
View file

@ -328,6 +328,7 @@ int Scumm::scummLoop(int delta)
if (camera._cur.x != camera._last.x || camera._cur.y != camera._last.y
|| _BgNeedsRedraw || _fullRedraw) {
redrawBGAreas();
_videoBuffer = virtscr[0].screenPtr + (camera._cur.y - 100) * 328;
}
}
processDrawQue();
@ -456,6 +457,7 @@ void Scumm::startScene(int room, Actor * a, int objectNr)
if (!(_features & GF_AFTER_V7)) {
camera._mode = CM_NORMAL;
camera._cur.x = camera._dest.x = 160;
camera._cur.y = camera._dest.y = 100;
}
if (_features & GF_AFTER_V6) {
@ -707,7 +709,9 @@ void Scumm::initRoomSubBlocks()
else
gdi._transparency = 255;
initBGBuffers();
initBGBuffers(_scrHeight);
_videoBuffer = virtscr[0].screenPtr;
memset(_extraBoxFlags, 0, sizeof(_extraBoxFlags));
}
@ -817,7 +821,11 @@ void Scumm::processKbd()
getKeyInput(0);
_virtual_mouse_x = mouse.x + virtscr[0].xstart;
_virtual_mouse_y = mouse.y;
if(_features & GF_AFTER_V7)
_virtual_mouse_y = mouse.y + camera._cur.y-100;
else
_virtual_mouse_y = mouse.y;
if (!(_features & GF_OLD256))
_virtual_mouse_y += virtscr[0].topline;
@ -1251,10 +1259,10 @@ void Scumm::launch()
_minHeapThreshold = 400000;
/* Create a primary virtual screen */
_videoBuffer = (byte*)malloc(328*200);
_videoBuffer = (byte*)malloc(328*800);
allocResTypeData(rtBuffer, MKID('NONE'), 10, "buffer", 0);
initVirtScreen(0, 0, 200, false, false);
initVirtScreen(0, 0, 0, 320, 200, false, false);
if (_features & GF_AFTER_V7)
setupScummVarsNew();