thirdparty/scummvm
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added a getMaskBuffer method (makes it easier to read some of the code); merged setVirtscreenDirty() into updateDirtyRect(); made setDirtyRange a method of struct VirtScreen

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svn-id: r8241
This commit is contained in:
Max Horn 2003-06-01 14:30:26 +00:00
parent 2591a4f018
commit cb5fb5d403
10 changed files with 36 additions and 74 deletions
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6
scumm/charset.cpp
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@ -560,7 +560,7 @@ void CharsetRendererV3::printChar(int chr) {
char_ptr = _fontPtr + chr * 8;
dest_ptr = vs->screenPtr + vs->xstart + (_top - vs->topline) * _vm->_screenWidth + _left;
mask_ptr = _vm->getResourceAddress(rtBuffer, 9) + _vm->_screenStartStrip + (_top - vs->topline) * _vm->gdi._numStrips + _left / 8;
mask_ptr = _vm->getMaskBuffer(_left, _top - vs->topline, 0);
useMask = (vs->number == 0 && !_ignoreCharsetMask);
_vm->updateDirtyRect(vs->number, _left, _left + w, _top - vs->topline, _top - vs->topline + h, 0);
@ -711,9 +711,7 @@ void CharsetRendererClassic::printChar(int chr) {
_charPtr += 4;
byte *mask = _vm->getResourceAddress(rtBuffer, 9)
+ drawTop * _vm->gdi._numStrips + _left / 8 + _vm->_screenStartStrip;
byte *mask = _vm->getMaskBuffer(_left, drawTop, 0);
byte *dst = vs->screenPtr + vs->xstart + drawTop * _vm->_screenWidth + _left;
if (_blitAlso) {