diff options
Diffstat (limited to 'saga/objectmap.cpp')
| -rw-r--r-- | saga/objectmap.cpp | 22 |
1 files changed, 19 insertions, 3 deletions
diff --git a/saga/objectmap.cpp b/saga/objectmap.cpp index 7333ea7e18..7b104c6d24 100644 --- a/saga/objectmap.cpp +++ b/saga/objectmap.cpp @@ -36,7 +36,7 @@ namespace Saga { -HitZone::HitZone(MemoryReadStreamEndian *readStream) { +HitZone::HitZone(MemoryReadStreamEndian *readStream, int index): _index(index) { int i, j; HitZone::ClickArea *clickArea; Point *point; @@ -45,7 +45,7 @@ HitZone::HitZone(MemoryReadStreamEndian *readStream) { _clickAreasCount = readStream->readByte(); _rightButtonVerb = readStream->readByte(); readStream->readByte(); // pad - _nameNumber = readStream->readUint16(); + _nameIndex = readStream->readUint16(); _scriptNumber = readStream->readUint16(); _clickAreas = (HitZone::ClickArea *)malloc(_clickAreasCount * sizeof(*_clickAreas)); @@ -80,6 +80,22 @@ HitZone::~HitZone() { free(_clickAreas); } +bool HitZone::getSpecialPoint(Point &specialPoint) const { + int i, pointsCount; + HitZone::ClickArea *clickArea; + Point *points; + + for (i = 0; i < _clickAreasCount; i++) { + clickArea = &_clickAreas[i]; + pointsCount = clickArea->pointsCount; + points = clickArea->points; + if (pointsCount == 1) { + specialPoint = points[0]; + return true; + } + } + return false; +} bool HitZone::hitTest(const Point &testPoint) { int i, pointsCount; HitZone::ClickArea *clickArea; @@ -157,7 +173,7 @@ void ObjectMap::load(const byte *resourcePointer, size_t resourceLength) { } for (i = 0; i < _hitZoneListCount; i++) { - _hitZoneList[i] = new HitZone(&readS); + _hitZoneList[i] = new HitZone(&readS, i); } } |