thirdparty/scummvm
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Last Dynasty video mode switching (and removing a debug output)

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svn-id: r35231
This commit is contained in:
Sven Hesse 2008-12-04 00:52:12 +00:00
parent 0e954c85b3
commit ebf2948e9a
3 changed files with 103 additions and 4 deletions
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103
engines/gob/inter_v5.cpp
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@ -234,7 +234,7 @@ void Inter_v5::setupOpcodes() {
{NULL, ""},
{NULL, ""},
/* 80 */
OPCODE(o4_initScreen),
OPCODE(o5_initScreen),
OPCODE(o2_scroll),
OPCODE(o2_setScrollOffset),
OPCODE(o4_playVmdOrMusic),
@ -678,6 +678,107 @@ void Inter_v5::o5_deleteFile() {
warning("Dynasty Stub: deleteFile \"%s\"", _vm->_global->_inter_resStr);
}
void Inter_v5::o5_initScreen() {
int16 offY;
int16 videoMode;
int16 width, height;
offY = load16();
videoMode = offY & 0xFF;
offY = (offY >> 8) & 0xFF;
width = _vm->_parse->parseValExpr();
height = _vm->_parse->parseValExpr();
warning("initScreen: %d, %d, %d, %d", width, height, offY, videoMode);
_vm->_video->clearScreen();
if (videoMode == 0x13) {
if (width == -1)
width = 320;
if (height == -1)
height = 200;
_vm->_width = 320;
_vm->_height = 200;
_vm->_video->setSize(false);
} else if (_vm->_global->_videoMode == 0x13) {
width = _vm->_width = 640;
height = _vm->_height = 480;
_vm->_video->setSize(true);
}
_vm->_global->_fakeVideoMode = videoMode;
// Some versions require this
if (videoMode == 0xD)
videoMode = _vm->_mode;
if ((videoMode == _vm->_global->_videoMode) && (width == -1))
return;
if (width > 0)
_vm->_video->_surfWidth = width;
if (height > 0)
_vm->_video->_surfHeight = height;
_vm->_video->_screenDeltaX = 0;
if (_vm->_video->_surfWidth < _vm->_width)
_vm->_video->_screenDeltaX = (_vm->_width - _vm->_video->_surfWidth) / 2;
_vm->_global->_mouseMinX = _vm->_video->_screenDeltaX;
_vm->_global->_mouseMaxX = _vm->_video->_screenDeltaX + _vm->_video->_surfWidth - 1;
_vm->_video->_splitStart = _vm->_video->_surfHeight - offY;
_vm->_video->_splitHeight1 = MIN<int16>(_vm->_height, _vm->_video->_surfHeight);
_vm->_video->_splitHeight2 = offY;
if ((_vm->_video->_surfHeight + offY) < _vm->_height)
_vm->_video->_screenDeltaY = (_vm->_height - (_vm->_video->_surfHeight + offY)) / 2;
else
_vm->_video->_screenDeltaY = 0;
_vm->_global->_mouseMaxY = (_vm->_video->_surfHeight + _vm->_video->_screenDeltaY) - offY - 1;
_vm->_global->_mouseMinY = _vm->_video->_screenDeltaY;
_vm->_draw->closeScreen();
_vm->_util->clearPalette();
memset(_vm->_global->_redPalette, 0, 256);
memset(_vm->_global->_greenPalette, 0, 256);
memset(_vm->_global->_bluePalette, 0, 256);
_vm->_video->_splitSurf = 0;
_vm->_draw->_spritesArray[24] = 0;
_vm->_draw->_spritesArray[25] = 0;
_vm->_global->_videoMode = videoMode;
_vm->_video->initPrimary(videoMode);
WRITE_VAR(15, _vm->_global->_fakeVideoMode);
_vm->_global->_setAllPalette = true;
_vm->_util->setMousePos(_vm->_global->_inter_mouseX,
_vm->_global->_inter_mouseY);
_vm->_util->clearPalette();
_vm->_draw->initScreen();
_vm->_util->setScrollOffset();
if (offY > 0) {
_vm->_draw->_spritesArray[24] = new SurfaceDesc(videoMode, _vm->_width, offY);
_vm->_draw->_spritesArray[25] = new SurfaceDesc(videoMode, _vm->_width, offY);
_vm->_video->_splitSurf = _vm->_draw->_spritesArray[25];
}
}
bool Inter_v5::o5_istrlen(OpFuncParams &params) {
int16 strVar1, strVar2;
int16 len;