diff options
Diffstat (limited to 'engines/mads/user_interface.cpp')
-rw-r--r-- | engines/mads/user_interface.cpp | 161 |
1 files changed, 93 insertions, 68 deletions
diff --git a/engines/mads/user_interface.cpp b/engines/mads/user_interface.cpp index 1f8d5037bc..62fd036c03 100644 --- a/engines/mads/user_interface.cpp +++ b/engines/mads/user_interface.cpp @@ -8,12 +8,12 @@ * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version 2 * of the License, or (at your option) any later version. - + * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - + * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. @@ -164,6 +164,7 @@ void UISlots::draw(bool updateFlag, bool delFlag) { MSurface *spr = sprite->flipHorizontal(); userInterface.mergeFrom(spr, spr->getBounds(), slot._position, sprite->getTransparencyIndex()); + spr->free(); delete spr; } else { userInterface.mergeFrom(sprite, sprite->getBounds(), slot._position, @@ -410,13 +411,21 @@ void UserInterface::setup(InputMode inputMode) { } void UserInterface::drawTextElements() { - if (_vm->_game->_screenObjects._inputMode) { - drawConversationList(); - } else { + switch (_vm->_game->_screenObjects._inputMode) { + case kInputBuildingSentences: // Draw the actions drawActions(); drawInventoryList(); drawItemVocabList(); + break; + + case kInputConversation: + drawConversationList(); + break; + + case kInputLimitedSentences: + default: + break; } } @@ -495,7 +504,6 @@ void UserInterface::drawScroller() { void UserInterface::updateInventoryScroller() { ScreenObjects &screenObjects = _vm->_game->_screenObjects; - Common::Array<int> &inventoryList = _vm->_game->_objects._inventoryList; if (screenObjects._inputMode != kInputBuildingSentences) return; @@ -515,48 +523,11 @@ void UserInterface::updateInventoryScroller() { uint32 timeInc = _scrollbarQuickly ? 100 : 380; if (_vm->_events->_mouseStatus && (_scrollbarMilliTime + timeInc) <= currentMilli) { - _scrollbarQuickly = _vm->_events->_vD2 < 1; + _scrollbarQuickly = _vm->_events->_strokeGoing < 1; _scrollbarMilliTime = currentMilli; - switch (_scrollbarStrokeType) { - case SCROLLBAR_UP: - // Scroll up - if (_inventoryTopIndex > 0 && inventoryList.size() > 0) { - --_inventoryTopIndex; - _inventoryChanged = true; - } - break; - - case SCROLLBAR_DOWN: - // Scroll down - if (_inventoryTopIndex < ((int)inventoryList.size() - 1) && inventoryList.size() > 1) { - ++_inventoryTopIndex; - _inventoryChanged = true; - } - break; - - case SCROLLBAR_ELEVATOR: { - // Inventory slider - int newIndex = CLIP((int)_vm->_events->currentPos().y - 170, 0, 17) - * inventoryList.size() / 10; - if (newIndex >= (int)inventoryList.size()) - newIndex = inventoryList.size() - 1; - - if (inventoryList.size() > 0) { - _inventoryChanged = newIndex != _inventoryTopIndex; - _inventoryTopIndex = newIndex; - } - break; - } - - default: - break; - } - - if (_inventoryChanged) { - int dummy; - updateSelection(CAT_INV_LIST, 0, &dummy); - } + // Change the scrollbar and visible inventory list + changeScrollBar(); } } } @@ -569,6 +540,54 @@ void UserInterface::updateInventoryScroller() { _scrollbarOldElevator = _scrollbarElevator; } +void UserInterface::changeScrollBar() { + Common::Array<int> &inventoryList = _vm->_game->_objects._inventoryList; + ScreenObjects &screenObjects = _vm->_game->_screenObjects; + + if (screenObjects._inputMode != kInputBuildingSentences) + return; + + switch (_scrollbarStrokeType) { + case SCROLLBAR_UP: + // Scroll up + if (_inventoryTopIndex > 0 && inventoryList.size() > 0) { + --_inventoryTopIndex; + _inventoryChanged = true; + } + break; + + case SCROLLBAR_DOWN: + // Scroll down + if (_inventoryTopIndex < ((int)inventoryList.size() - 1) && inventoryList.size() > 1) { + ++_inventoryTopIndex; + _inventoryChanged = true; + } + break; + + case SCROLLBAR_ELEVATOR: { + // Inventory slider + int newIndex = CLIP((int)_vm->_events->currentPos().y - 170, 0, 17) + * inventoryList.size() / 10; + if (newIndex >= (int)inventoryList.size()) + newIndex = inventoryList.size() - 1; + + if (inventoryList.size() > 0) { + _inventoryChanged = newIndex != _inventoryTopIndex; + _inventoryTopIndex = newIndex; + } + break; + } + + default: + break; + } + + if (_inventoryChanged) { + int dummy; + updateSelection(CAT_INV_LIST, 0, &dummy); + } +} + void UserInterface::scrollbarChanged() { Common::Rect r(73, 4, 73 + 9, 4 + 38); _uiSlots.add(r); @@ -673,7 +692,7 @@ void UserInterface::loadElements() { getBounds(CAT_INV_SCROLLER, idx, bounds); moveRect(bounds); - _vm->_game->_screenObjects.add(bounds, LAYER_GUI, CAT_INV_SCROLLER, idx); + _vm->_game->_screenObjects.add(bounds, SCREENMODE_VGA, CAT_INV_SCROLLER, idx); } // Set up actions @@ -682,7 +701,7 @@ void UserInterface::loadElements() { getBounds(CAT_COMMAND, idx, bounds); moveRect(bounds); - _vm->_game->_screenObjects.add(bounds, LAYER_GUI, CAT_COMMAND, idx); + _vm->_game->_screenObjects.add(bounds, SCREENMODE_VGA, CAT_COMMAND, idx); } // Set up inventory list @@ -691,7 +710,7 @@ void UserInterface::loadElements() { getBounds(CAT_INV_LIST, _inventoryTopIndex + idx, bounds); moveRect(bounds); - _vm->_game->_screenObjects.add(bounds, LAYER_GUI, CAT_INV_LIST, idx); + _vm->_game->_screenObjects.add(bounds, SCREENMODE_VGA, CAT_INV_LIST, idx); } // Set up the inventory vocab list @@ -700,12 +719,12 @@ void UserInterface::loadElements() { getBounds(CAT_INV_VOCAB, idx, bounds); moveRect(bounds); - _vm->_game->_screenObjects.add(bounds, LAYER_GUI, CAT_INV_VOCAB, idx); + _vm->_game->_screenObjects.add(bounds, SCREENMODE_VGA, CAT_INV_VOCAB, idx); } // Set up the inventory item picture _categoryIndexes[CAT_INV_ANIM - 1] = _vm->_game->_screenObjects.size() + 1; - _vm->_game->_screenObjects.add(Common::Rect(160, 159, 231, 194), LAYER_GUI, + _vm->_game->_screenObjects.add(Common::Rect(160, 159, 231, 194), SCREENMODE_VGA, CAT_INV_ANIM, 0); } @@ -714,7 +733,9 @@ void UserInterface::loadElements() { _categoryIndexes[CAT_HOTSPOT - 1] = _vm->_game->_screenObjects.size() + 1; for (int hotspotIdx = scene._hotspots.size() - 1; hotspotIdx >= 0; --hotspotIdx) { Hotspot &hs = scene._hotspots[hotspotIdx]; - _vm->_game->_screenObjects.add(hs._bounds, LAYER_GUI, CAT_HOTSPOT, hotspotIdx); + ScreenObject *so = _vm->_game->_screenObjects.add(hs._bounds, SCREENMODE_VGA, + CAT_HOTSPOT, hotspotIdx); + so->_active = hs._active; } } @@ -725,7 +746,7 @@ void UserInterface::loadElements() { getBounds(CAT_TALK_ENTRY, idx, bounds); moveRect(bounds); - _vm->_game->_screenObjects.add(bounds, LAYER_GUI, CAT_TALK_ENTRY, idx); + _vm->_game->_screenObjects.add(bounds, SCREENMODE_VGA, CAT_TALK_ENTRY, idx); } } @@ -833,23 +854,24 @@ void UserInterface::emptyConversationList() { } void UserInterface::addConversationMessage(int vocabId, const Common::String &msg) { - assert(_talkStrings.size() < 5); - - _talkStrings.push_back(msg); - _talkIds.push_back(vocabId); + // Only allow a maximum of 5 talk entries to be displayed + if (_talkStrings.size() < 5) { + _talkStrings.push_back(msg); + _talkIds.push_back(vocabId); + } } void UserInterface::loadInventoryAnim(int objectId) { Scene &scene = _vm->_game->_scene; noInventoryAnim(); - if (_vm->_invObjectsAnimated) { - Common::String resName = Common::String::format("*OB%.3dI", objectId); - SpriteAsset *asset = new SpriteAsset(_vm, resName, ASSET_SPINNING_OBJECT); - _invSpritesIndex = scene._sprites.add(asset, 1); - if (_invSpritesIndex >= 0) { - _invFrameNumber = 1; - } + // WORKAROUND: Even in still mode, we now load the animation frames for the + // object, so we can show the first frame as a 'still' + Common::String resName = Common::String::format("*OB%.3dI", objectId); + SpriteAsset *asset = new SpriteAsset(_vm, resName, ASSET_SPINNING_OBJECT); + _invSpritesIndex = scene._sprites.add(asset, 1); + if (_invSpritesIndex >= 0) { + _invFrameNumber = 1; } } @@ -881,10 +903,13 @@ void UserInterface::inventoryAnim() { _invSpritesIndex < 0) return; - // Move to the next frame number in the sequence, resetting if at the end - SpriteAsset *asset = scene._sprites[_invSpritesIndex]; - if (++_invFrameNumber > asset->getCount()) - _invFrameNumber = 1; + // WORKAROUND: Fix still inventory display, which was broken in the original + if (_vm->_invObjectsAnimated) { + // Move to the next frame number in the sequence, resetting if at the end + SpriteAsset *asset = scene._sprites[_invSpritesIndex]; + if (++_invFrameNumber > asset->getCount()) + _invFrameNumber = 1; + } // Loop through the slots list for inventory animation entry for (uint i = 0; i < _uiSlots.size(); ++i) { |