diff options
Diffstat (limited to 'engines/hugo/file_v3d.cpp')
| -rw-r--r-- | engines/hugo/file_v3d.cpp | 78 |
1 files changed, 39 insertions, 39 deletions
diff --git a/engines/hugo/file_v3d.cpp b/engines/hugo/file_v3d.cpp index d86003a040..5eb0cfc2c8 100644 --- a/engines/hugo/file_v3d.cpp +++ b/engines/hugo/file_v3d.cpp @@ -50,25 +50,25 @@ FileManager_v3d::~FileManager_v3d() { void FileManager_v3d::readBackground(const int screenIndex) { debugC(1, kDebugFile, "readBackground(%d)", screenIndex); - _sceneryArchive1.seek((uint32) screenIndex * sizeof(sceneBlock_t), SEEK_SET); - - sceneBlock_t sceneBlock; // Read a database header entry - sceneBlock.scene_off = _sceneryArchive1.readUint32LE(); - sceneBlock.scene_len = _sceneryArchive1.readUint32LE(); - sceneBlock.b_off = _sceneryArchive1.readUint32LE(); - sceneBlock.b_len = _sceneryArchive1.readUint32LE(); - sceneBlock.o_off = _sceneryArchive1.readUint32LE(); - sceneBlock.o_len = _sceneryArchive1.readUint32LE(); - sceneBlock.ob_off = _sceneryArchive1.readUint32LE(); - sceneBlock.ob_len = _sceneryArchive1.readUint32LE(); - - seq_t *dummySeq; // Image sequence structure for Read_pcx + _sceneryArchive1.seek((uint32) screenIndex * sizeof(SceneBlock), SEEK_SET); + + SceneBlock sceneBlock; // Read a database header entry + sceneBlock._sceneOffset = _sceneryArchive1.readUint32LE(); + sceneBlock._sceneLength = _sceneryArchive1.readUint32LE(); + sceneBlock._boundaryOffset = _sceneryArchive1.readUint32LE(); + sceneBlock._boundaryLength = _sceneryArchive1.readUint32LE(); + sceneBlock._overlayOffset = _sceneryArchive1.readUint32LE(); + sceneBlock._overlayLength = _sceneryArchive1.readUint32LE(); + sceneBlock._baseOffset = _sceneryArchive1.readUint32LE(); + sceneBlock._baseLength = _sceneryArchive1.readUint32LE(); + + Seq *dummySeq; // Image sequence structure for Read_pcx if (screenIndex < 20) { - _sceneryArchive1.seek(sceneBlock.scene_off, SEEK_SET); + _sceneryArchive1.seek(sceneBlock._sceneOffset, SEEK_SET); // Read the image into dummy seq and static dib_a dummySeq = readPCX(_sceneryArchive1, 0, _vm->_screen->getFrontBuffer(), true, _vm->_text->getScreenNames(screenIndex)); } else { - _sceneryArchive2.seek(sceneBlock.scene_off, SEEK_SET); + _sceneryArchive2.seek(sceneBlock._sceneOffset, SEEK_SET); // Read the image into dummy seq and static dib_a dummySeq = readPCX(_sceneryArchive2, 0, _vm->_screen->getFrontBuffer(), true, _vm->_text->getScreenNames(screenIndex)); } @@ -106,37 +106,37 @@ void FileManager_v3d::closeDatabaseFiles() { /** * Open and read in an overlay file, close file */ -void FileManager_v3d::readOverlay(const int screenNum, image_pt image, ovl_t overlayType) { +void FileManager_v3d::readOverlay(const int screenNum, ImagePtr image, OvlType overlayType) { debugC(1, kDebugFile, "readOverlay(%d, ...)", screenNum); - image_pt tmpImage = image; // temp ptr to overlay file - _sceneryArchive1.seek((uint32)screenNum * sizeof(sceneBlock_t), SEEK_SET); + ImagePtr tmpImage = image; // temp ptr to overlay file + _sceneryArchive1.seek((uint32)screenNum * sizeof(SceneBlock), SEEK_SET); - sceneBlock_t sceneBlock; // Database header entry - sceneBlock.scene_off = _sceneryArchive1.readUint32LE(); - sceneBlock.scene_len = _sceneryArchive1.readUint32LE(); - sceneBlock.b_off = _sceneryArchive1.readUint32LE(); - sceneBlock.b_len = _sceneryArchive1.readUint32LE(); - sceneBlock.o_off = _sceneryArchive1.readUint32LE(); - sceneBlock.o_len = _sceneryArchive1.readUint32LE(); - sceneBlock.ob_off = _sceneryArchive1.readUint32LE(); - sceneBlock.ob_len = _sceneryArchive1.readUint32LE(); + SceneBlock sceneBlock; // Database header entry + sceneBlock._sceneOffset = _sceneryArchive1.readUint32LE(); + sceneBlock._sceneLength = _sceneryArchive1.readUint32LE(); + sceneBlock._boundaryOffset = _sceneryArchive1.readUint32LE(); + sceneBlock._boundaryLength = _sceneryArchive1.readUint32LE(); + sceneBlock._overlayOffset = _sceneryArchive1.readUint32LE(); + sceneBlock._overlayLength = _sceneryArchive1.readUint32LE(); + sceneBlock._baseOffset = _sceneryArchive1.readUint32LE(); + sceneBlock._baseLength = _sceneryArchive1.readUint32LE(); uint32 i = 0; if (screenNum < 20) { switch (overlayType) { case kOvlBoundary: - _sceneryArchive1.seek(sceneBlock.b_off, SEEK_SET); - i = sceneBlock.b_len; + _sceneryArchive1.seek(sceneBlock._boundaryOffset, SEEK_SET); + i = sceneBlock._boundaryLength; break; case kOvlOverlay: - _sceneryArchive1.seek(sceneBlock.o_off, SEEK_SET); - i = sceneBlock.o_len; + _sceneryArchive1.seek(sceneBlock._overlayOffset, SEEK_SET); + i = sceneBlock._overlayLength; break; case kOvlBase: - _sceneryArchive1.seek(sceneBlock.ob_off, SEEK_SET); - i = sceneBlock.ob_len; + _sceneryArchive1.seek(sceneBlock._baseOffset, SEEK_SET); + i = sceneBlock._baseLength; break; default: error("Bad overlayType: %d", overlayType); @@ -166,16 +166,16 @@ void FileManager_v3d::readOverlay(const int screenNum, image_pt image, ovl_t ove } else { switch (overlayType) { case kOvlBoundary: - _sceneryArchive2.seek(sceneBlock.b_off, SEEK_SET); - i = sceneBlock.b_len; + _sceneryArchive2.seek(sceneBlock._boundaryOffset, SEEK_SET); + i = sceneBlock._boundaryLength; break; case kOvlOverlay: - _sceneryArchive2.seek(sceneBlock.o_off, SEEK_SET); - i = sceneBlock.o_len; + _sceneryArchive2.seek(sceneBlock._overlayOffset, SEEK_SET); + i = sceneBlock._overlayLength; break; case kOvlBase: - _sceneryArchive2.seek(sceneBlock.ob_off, SEEK_SET); - i = sceneBlock.ob_len; + _sceneryArchive2.seek(sceneBlock._baseOffset, SEEK_SET); + i = sceneBlock._baseLength; break; default: error("Bad overlayType: %d", overlayType); |