kDisplay is used to redraw parts of the UI, so it's not ideal to hook
TTS there, as it keeps spamming sentences that get redrawn in the UI
frequently, such as the intro text and the points in SQ5
This is based on the work done for GSoC by @taylorzhancher in PR #3256
Highlights:
- TTS has been hooked globally onto places where text is shown
- TTS is currently performed for textboxes and button texts
- TTS stops when text windows are disposed (which enhances the in-game
experience)
- No game-specific logic has been added
- This hasn't been extensively tested with all SCI16 games yet
- There will be cases that are not handled properly yet
- The TTS functions have been grouped under a SciTTS class
This adds a devtools script to convert scifx config files from FreeSCI
into C++ code to apply the palette mods.
The actual palette mods are by Matt Hargett, and from FreeSCI.
This avoids an issue with MSVC where if (non-SCI) "graphics/font.h" is
included through another include file from the SCI engine root, it finds
"sci/graphics/font.h" first and uses that instead.
This may come back in the future to deduplicate some gfx code,
but SCI32 had two different inlined ways of doing coordinate
conversions with different rounding methods, so CoordAdjuster32
didn't get used when the graphics system was rewritten.
At the moment, SCI32 code uses the mulru/mulinc methods from
helper.h for scaling up/down coordinates.
Bitmaps in ScrollWindow and Robot code are managed by the kernel
and not by game scripts, although they must be able to be
referenced through a reg_t. To prevent incorrect GC of bitmaps
that are in use but not referenced by any game script, explicit
memory management of hunk entries can be enabled.
- also kDisplay cleanup, removed dummy opcodes
- workarounds should be used instead
- fixed hq1 workaround entry, it seems we are able
to read vocabulary now
No functionality change has been made with this commit. This avoids
setting and getting the reg_t members directly, and is the basis of any
future work on large SCI3 scripts (larger than 64KB)
SCI scripts can contain stale pointers, which are used later on. We now delete
the contents of hunk entries without invalidating the relevant pointers and let
the GC clear the references. Many thanks to waltervn and wjp for all their work
and help on this.
fixes lsl5 english graphic corruption during taj mahal wakeup, should also fix sq5 1.03 graphic corruption right after scrubbing (bug #3041069)
save for backporting
svn-id: r52911
working now like in sierra sci, when using priority/control - fixes pepper adventures in time - no failure screen - bug #3040185
cleanup of GfxPaint16::fillRect
svn-id: r51994
and removing hardcoded checks, adding another workaround for kGraph(drawLine) in island of dr. brain (also gene explanation chart)
Moving trackOriginAndFindWorkaround() into workarounds.cpp
svn-id: r51209
