diff options
| author | Filippos Karapetis | 2009-10-26 21:41:41 +0000 |
|---|---|---|
| committer | Filippos Karapetis | 2009-10-26 21:41:41 +0000 |
| commit | 7e0f8a9af9b78c43f73879118cbfe6f20731a71f (patch) | |
| tree | 138119a32d4b2544186b4b68e0e5c5dd65a219e8 /engines/sci | |
| parent | 5672f353dd795aac9bec4f4b65b342d402fcad1f (diff) | |
| download | scummvm-rg350-7e0f8a9af9b78c43f73879118cbfe6f20731a71f.tar.gz scummvm-rg350-7e0f8a9af9b78c43f73879118cbfe6f20731a71f.tar.bz2 scummvm-rg350-7e0f8a9af9b78c43f73879118cbfe6f20731a71f.zip | |
Added proper detection and handling of transitive SCI1-SCI1.1 games, like PQ1 VGA. These used SCI1 resources and compression with a SCI1.1 kernel (thanks to waltervn's observations)
svn-id: r45420
Diffstat (limited to 'engines/sci')
| -rw-r--r-- | engines/sci/engine/game.cpp | 2 | ||||
| -rw-r--r-- | engines/sci/gfx/gfx_resmgr.cpp | 4 | ||||
| -rw-r--r-- | engines/sci/resource.cpp | 8 |
3 files changed, 11 insertions, 3 deletions
diff --git a/engines/sci/engine/game.cpp b/engines/sci/engine/game.cpp index c2db6fc793..76dda57518 100644 --- a/engines/sci/engine/game.cpp +++ b/engines/sci/engine/game.cpp @@ -197,7 +197,7 @@ int _reset_graphics_input(EngineState *s) { } else { resource = s->resMan->findResource(ResourceId(kResourceTypePalette, 999), 1); if (resource) { - if (getSciVersion() < SCI_VERSION_1_1) + if (s->resMan->getViewType() != kViewVga11) s->gfx_state->gfxResMan->setStaticPalette(gfxr_read_pal1(999, resource->data, resource->size)); else s->gfx_state->gfxResMan->setStaticPalette(gfxr_read_pal11(999, resource->data, resource->size)); diff --git a/engines/sci/gfx/gfx_resmgr.cpp b/engines/sci/gfx/gfx_resmgr.cpp index 90aaaad091..967b80b889 100644 --- a/engines/sci/gfx/gfx_resmgr.cpp +++ b/engines/sci/gfx/gfx_resmgr.cpp @@ -90,7 +90,7 @@ void GfxResManager::calculatePic(gfxr_pic_t *scaled_pic, gfxr_pic_t *unscaled_pi error("calculatePic(): pic number %d not found", nr); if (need_unscaled) { - if (getSciVersion() == SCI_VERSION_1_1) + if (_resMan->getViewType() == kViewVga11) gfxr_draw_pic11(unscaled_pic, flags, default_palette, res->size, res->data, &basic_style, res->id.number, _staticPalette, _portBounds); else gfxr_draw_pic01(unscaled_pic, flags, default_palette, res->size, res->data, &basic_style, res->id.number, _resMan->getViewType(), _staticPalette, _portBounds); @@ -99,7 +99,7 @@ void GfxResManager::calculatePic(gfxr_pic_t *scaled_pic, gfxr_pic_t *unscaled_pi if (scaled_pic && scaled_pic->undithered_buffer) memcpy(scaled_pic->visual_map->index_data, scaled_pic->undithered_buffer, scaled_pic->undithered_buffer_size); - if (getSciVersion() == SCI_VERSION_1_1) + if (_resMan->getViewType() == kViewVga11) gfxr_draw_pic11(scaled_pic, flags, default_palette, res->size, res->data, &style, res->id.number, _staticPalette, _portBounds); else gfxr_draw_pic01(scaled_pic, flags, default_palette, res->size, res->data, &style, res->id.number, _resMan->getViewType(), _staticPalette, _portBounds); diff --git a/engines/sci/resource.cpp b/engines/sci/resource.cpp index 743ee27165..493c56560a 100644 --- a/engines/sci/resource.cpp +++ b/engines/sci/resource.cpp @@ -1629,6 +1629,14 @@ void ResourceManager::detectSciVersion() { } } + // Check for transitive SCI1/SCI1.1 games, like PQ1 here + // If the game has any heap file (here we check for heap file 0), then + // it definitely uses a SCI1.1 kernel + if (testResource(ResourceId(kResourceTypeHeap, 0))) { + s_sciVersion = SCI_VERSION_1_1; + return; + } + switch (_mapVersion) { case kResVersionSci0Sci1Early: if (_viewType == kViewVga) { |