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| author | Eugene Sandulenko | 2019-07-13 17:04:55 +0200 |
|---|---|---|
| committer | Eugene Sandulenko | 2019-09-03 17:17:19 +0200 |
| commit | ac50b10549479c980bf9f0bfceb9dd5b0a2fb5c3 (patch) | |
| tree | 82a6696ddb86467e3adae71f7b2d8737b13265c3 | |
| parent | 74d0c5daed408c6ee709dffd62e921abcbb3a15f (diff) | |
| download | scummvm-rg350-ac50b10549479c980bf9f0bfceb9dd5b0a2fb5c3.tar.gz scummvm-rg350-ac50b10549479c980bf9f0bfceb9dd5b0a2fb5c3.tar.bz2 scummvm-rg350-ac50b10549479c980bf9f0bfceb9dd5b0a2fb5c3.zip | |
HDB: Fix getRandomNumber() usage in menu.cpp
| -rw-r--r-- | engines/hdb/menu.cpp | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/engines/hdb/menu.cpp b/engines/hdb/menu.cpp index 2c524fc21f..53ffcdab96 100644 --- a/engines/hdb/menu.cpp +++ b/engines/hdb/menu.cpp @@ -227,9 +227,9 @@ void Menu::startMenu() { if (!_fStars[0].y) { for (i = 0; i < kMaxStars; i++) { _fStars[i].y = -30; - _fStars[i].x = g_hdb->_rnd->getRandomNumber(kScreenWidth); - _fStars[i].speed = g_hdb->_rnd->getRandomNumber(5) + 1; - _fStars[i].anim = g_hdb->_rnd->getRandomNumber(3); + _fStars[i].x = g_hdb->_rnd->getRandomNumber(kScreenWidth - 1); + _fStars[i].speed = g_hdb->_rnd->getRandomNumber(4) + 1; + _fStars[i].anim = g_hdb->_rnd->getRandomNumber(2); _fStars[i].delay = 5; } } @@ -240,10 +240,10 @@ void Menu::startMenu() { if (!_nebulaY) { g_hdb->_gfx->setup3DStars(); // setup the star info - _nebulaWhich = g_hdb->_rnd->getRandomNumber(kNebulaCount); - _nebulaX = g_hdb->_rnd->getRandomNumber(kScreenWidth) + 10; + _nebulaWhich = g_hdb->_rnd->getRandomNumber(kNebulaCount - 1); + _nebulaX = g_hdb->_rnd->getRandomNumber(kScreenWidth - 1) + 10; _nebulaY = -20; - _nebulaYVel = g_hdb->_rnd->getRandomNumber(10) + 2; + _nebulaYVel = g_hdb->_rnd->getRandomNumber(9) + 2; } _optionsScrollX = kMenuX; @@ -788,10 +788,10 @@ void Menu::drawTitle() { _nebulaGfx[_nebulaWhich]->draw(_nebulaX, _nebulaY); _nebulaY += _nebulaYVel; if (_nebulaY > kScreenHeight + (kScreenHeight / 2)) { - _nebulaWhich = g_hdb->_rnd->getRandomNumber(kNebulaCount); - _nebulaX = g_hdb->_rnd->getRandomNumber(kScreenWidth) + 10; + _nebulaWhich = g_hdb->_rnd->getRandomNumber(kNebulaCount - 1); + _nebulaX = g_hdb->_rnd->getRandomNumber(kScreenWidth - 1) + 10; _nebulaY = -11 * 8; - _nebulaYVel = g_hdb->_rnd->getRandomNumber(4) + 1; + _nebulaYVel = g_hdb->_rnd->getRandomNumber(3) + 1; if (_nebulaWhich > 4) // galaxy? _nebulaYVel = 1; } @@ -892,10 +892,10 @@ void Menu::drawTitle() { _rocketEx = 0; // exhaust toggle g_hdb->_gfx->setup3DStars(); // setup the star info - _nebulaWhich = g_hdb->_rnd->getRandomNumber(kNebulaCount); - _nebulaX = g_hdb->_rnd->getRandomNumber(kScreenWidth) + 10; + _nebulaWhich = g_hdb->_rnd->getRandomNumber(kNebulaCount - 1); + _nebulaX = g_hdb->_rnd->getRandomNumber(kScreenWidth - 1) + 10; _nebulaY = -11 * 8; - _nebulaYVel = g_hdb->_rnd->getRandomNumber(10) + 2; + _nebulaYVel = g_hdb->_rnd->getRandomNumber(9) + 2; if (_nebulaWhich > 4) // galaxy? _nebulaYVel = 1; } @@ -1265,10 +1265,10 @@ void Menu::drawNebula() { _nebulaY += _nebulaYVel; if (_nebulaY > kScreenHeight + (kScreenHeight / 2)) { - _nebulaWhich = g_hdb->_rnd->getRandomNumber(kNebulaCount); - _nebulaX = g_hdb->_rnd->getRandomNumber(kScreenWidth) + 10; + _nebulaWhich = g_hdb->_rnd->getRandomNumber(kNebulaCount - 1); + _nebulaX = g_hdb->_rnd->getRandomNumber(kScreenWidth - 1) + 10; _nebulaY = -11 * 8; - _nebulaYVel = g_hdb->_rnd->getRandomNumber(4) + 1; + _nebulaYVel = g_hdb->_rnd->getRandomNumber(3) + 1; if (_nebulaWhich > 4) // galaxy? _nebulaYVel = 1; } @@ -1281,8 +1281,8 @@ void Menu::drawNebula() { for (i = 0; i < kMaxStars; i++) { _fStars[i].y += _fStars[i].speed; if (_fStars[i].y > kScreenHeight) { - _fStars[i].y = (g_hdb->_rnd->getRandomNumber(30) + 30) * -1; - _fStars[i].speed = g_hdb->_rnd->getRandomNumber(5) + 1; + _fStars[i].y = (g_hdb->_rnd->getRandomNumber(29) + 30) * -1; + _fStars[i].speed = g_hdb->_rnd->getRandomNumber(4) + 1; } if (_fStars[i].delay-- < 1) { _fStars[i].delay = 5; |