diff options
Diffstat (limited to 'engines/mohawk/riven_card.cpp')
| -rw-r--r-- | engines/mohawk/riven_card.cpp | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/engines/mohawk/riven_card.cpp b/engines/mohawk/riven_card.cpp index 34045faef2..9f4635ffbd 100644 --- a/engines/mohawk/riven_card.cpp +++ b/engines/mohawk/riven_card.cpp @@ -196,4 +196,50 @@ SLSTRecord RivenCard::getSound(uint16 index) const { error("Could not find sound %d in card %d", index, _id); } +RivenHotspot::RivenHotspot(MohawkEngine_Riven *vm, Common::ReadStream *stream) : + _vm(vm) { + loadFromStream(stream); +} + +void RivenHotspot::loadFromStream(Common::ReadStream *stream) { + enabled = true; + + blstID = stream->readUint16BE(); + name_resource = stream->readSint16BE(); + + int16 left = stream->readSint16BE(); + int16 top = stream->readSint16BE(); + int16 right = stream->readSint16BE(); + int16 bottom = stream->readSint16BE(); + + // Riven has some invalid rects, disable them here + // Known weird hotspots: + // - tspit 371 (DVD: 377), hotspot 4 + if (left >= right || top >= bottom) { + warning("Invalid hotspot: (%d, %d, %d, %d)", left, top, right, bottom); + left = top = right = bottom = 0; + enabled = 0; + } + + rect = Common::Rect(left, top, right, bottom); + + _u0 = stream->readUint16BE(); + mouse_cursor = stream->readUint16BE(); + index = stream->readUint16BE(); + _u1 = stream->readSint16BE(); + zipModeHotspot = stream->readUint16BE(); + + // Read in the scripts now + _scripts = _vm->_scriptMan->readScripts(stream); +} + +void RivenHotspot::runScript(uint16 scriptType) { + for (uint16 i = 0; i < _scripts.size(); i++) + if (_scripts[i].type == scriptType) { + RivenScriptPtr script = _scripts[i].script; + _vm->_scriptMan->runScript(script, false); + break; + } +} + } // End of namespace Mohawk |