diff options
Diffstat (limited to 'engines/simon/vga.cpp')
| -rw-r--r-- | engines/simon/vga.cpp | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/engines/simon/vga.cpp b/engines/simon/vga.cpp index 9e85f7ae48..b302f8563d 100644 --- a/engines/simon/vga.cpp +++ b/engines/simon/vga.cpp @@ -367,7 +367,7 @@ void SimonEngine::vc2_call() { void SimonEngine::vc3_loadSprite() { uint16 windowNum, zoneNum, palette, x, y, vgaSpriteId; - uint16 res; + uint16 count, res; VgaSprite *vsp; VgaPointersEntry *vpe; byte *p, *pp; @@ -423,16 +423,26 @@ void SimonEngine::vc3_loadSprite() { pp = _curVgaFile1; if (getGameType() == GType_FF) { p = pp + READ_LE_UINT16(&((VgaFileHeader_Feeble *) pp)->hdr2_start); + count = READ_LE_UINT16(&((VgaFileHeader2_Feeble *) p)->animationCount); p = pp + READ_LE_UINT16(&((VgaFileHeader2_Feeble *) p)->animationTable); - while (READ_LE_UINT16(&((AnimationHeader_Feeble *) p)->id) != vgaSpriteId) + while (count--) { + if (READ_LE_UINT16(&((AnimationHeader_Feeble *) p)->id) == vgaSpriteId) + break; p += sizeof(AnimationHeader_Feeble); + } + assert(READ_LE_UINT16(&((AnimationHeader_Feeble *) p)->id) == vgaSpriteId); } else { p = pp + READ_BE_UINT16(&((VgaFileHeader_Simon *) pp)->hdr2_start); + count = READ_BE_UINT16(&((VgaFileHeader2_Simon *) p)->animationCount); p = pp + READ_BE_UINT16(&((VgaFileHeader2_Simon *) p)->animationTable); - while (READ_BE_UINT16(&((AnimationHeader_Simon *) p)->id) != vgaSpriteId) + while (count--) { + if (READ_BE_UINT16(&((AnimationHeader_Simon *) p)->id) == vgaSpriteId) + break; p += sizeof(AnimationHeader_Simon); + } + assert(READ_BE_UINT16(&((AnimationHeader_Simon *) p)->id) == vgaSpriteId); } #ifdef DUMP_FILE_NR |