diff options
Diffstat (limited to 'engines/gob/game.cpp')
| -rw-r--r-- | engines/gob/game.cpp | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/engines/gob/game.cpp b/engines/gob/game.cpp index 515d99c66a..926e9e3f68 100644 --- a/engines/gob/game.cpp +++ b/engines/gob/game.cpp @@ -303,10 +303,18 @@ void Game::evaluateScroll(int16 x, int16 y) { off = MIN(_vm->_draw->_cursorWidth, _vm->_draw->_scrollOffsetX); off = MAX(off / 2, 1); _vm->_draw->_scrollOffsetX -= off; + } else if ((y == 0) && (_vm->_draw->_scrollOffsetY > 0)) { + uint16 off; + + off = MIN(_vm->_draw->_cursorHeight, _vm->_draw->_scrollOffsetY); + off = MAX(off / 2, 1); + _vm->_draw->_scrollOffsetY -= off; } int16 cursorRight = x + _vm->_draw->_cursorWidth; int16 screenRight = _vm->_draw->_scrollOffsetX + 320; + int16 cursorBottom = y + _vm->_draw->_cursorHeight; + int16 screenBottom = _vm->_draw->_scrollOffsetY + 200; if ((cursorRight >= 320) && (screenRight < _vm->_video->_surfWidth)) { uint16 off; @@ -318,6 +326,18 @@ void Game::evaluateScroll(int16 x, int16 y) { _vm->_draw->_scrollOffsetX += off; _vm->_util->setMousePos(320 - _vm->_draw->_cursorWidth, y); + } else if ((cursorBottom >= (200 - _vm->_video->_splitHeight2)) && + (screenBottom < _vm->_video->_surfHeight)) { + uint16 off; + + off = MIN(_vm->_draw->_cursorHeight, + (int16) (_vm->_video->_surfHeight - screenBottom)); + off = MAX(off / 2, 1); + + _vm->_draw->_scrollOffsetY += off; + + _vm->_util->setMousePos(x, 200 - _vm->_video->_splitHeight2 - + _vm->_draw->_cursorHeight); } _vm->_util->setScrollOffset(); |