Opened 15 years ago

Closed 15 years ago

#4834 closed defect (fixed)

DRACI: Corruption of Text Glyphs with Stumps and Credits

Reported by: digitall Owned by: rspalek
Priority: normal Component: Engine: Draci
Version: Keywords:
Cc: Game: Dragon History

Description

The speech text glyphs are corrupted in a number of cases including on the Two Stumps Scene and during a number of the slides of the closing credits.

ScummVM 1.1.0pre48399 (Mar 25 2010 02:42:50) Features compiled in: Vorbis FLAC MP3 ALSA RGB zLib FluidSynth built on Linux x86_32 2.6.31 by GCC 4.3.4

Ticket imported from: #2976767. Ticket imported from: bugs/4834.

Attachments (8)

scummvm00000.jpg​ (66.1 KB ) - added by digitall 15 years ago.
Screenshot of Stumps Scene Corruption
scummvm00002.jpg​ (74.0 KB ) - added by digitall 15 years ago.
Screenshot of Credits #1 Corruption
scummvm00003.jpg​ (67.0 KB ) - added by digitall 15 years ago.
Screenshot of Credits #2 Corruption
scummvm00004.jpg​ (70.1 KB ) - added by digitall 15 years ago.
Screenshot of Credits #3 Corruption
scummvm00005.jpg​ (64.5 KB ) - added by digitall 15 years ago.
Screenshot of Credits #4 Corruption
scummvm00006.jpg​ (58.1 KB ) - added by digitall 15 years ago.
Screenshot of Credits #5 Corruption
scummvm00007.jpg​ (59.3 KB ) - added by digitall 15 years ago.
Screenshot of Credits #6 Corruption
draci.s17​ (20.3 KB ) - added by digitall 15 years ago.
Savegame at End for Credits Replication

Download all attachments as: .zip

Change History (12)

by digitall, 15 years ago

Attachment: scummvm00000.jpg​ added

Screenshot of Stumps Scene Corruption

by digitall, 15 years ago

Attachment: scummvm00002.jpg​ added

Screenshot of Credits #1 Corruption

by digitall, 15 years ago

Attachment: scummvm00003.jpg​ added

Screenshot of Credits #2 Corruption

by digitall, 15 years ago

Attachment: scummvm00004.jpg​ added

Screenshot of Credits #3 Corruption

by digitall, 15 years ago

Attachment: scummvm00005.jpg​ added

Screenshot of Credits #4 Corruption

by digitall, 15 years ago

Attachment: scummvm00006.jpg​ added

Screenshot of Credits #5 Corruption

by digitall, 15 years ago

Attachment: scummvm00007.jpg​ added

Screenshot of Credits #6 Corruption

by digitall, 15 years ago

Attachment: draci.s17​ added

Savegame at End for Credits Replication

comment:1 by digitall, 15 years ago

Attached are screenshots of the corruption, which is not completely deterministic.

The attached savegame can be used to replicate, by loading then : * Go to bottom of screen to access map * Go To Dragons House * Wait For Cutscene to complete * Credits will be played with corruption as per screenshots supplied.

Running this with valgrind yields the following relevant output : ==6690== Invalid read of size 1 ==6690== at 0x82C813E: Draci::Font::getStringWidth(Common::String const&, int) const (font.cpp:260) ==6690== by 0x82D656A: Draci::Text::setText(Common::String const&) (sprite.cpp:283) ==6690== by 0x82D3415: Draci::Script::talk(Common::Array<int> const&) (script.cpp:720) ==6690== by 0x82D4A22: Draci::Script::run(Draci::GPL2Program const&, unsigned short) (script.cpp:1173) ==6690== by 0x82D4B8B: Draci::Script::runWrapper(Draci::GPL2Program const&, unsigned short, bool, bool) (script.cpp:1199) ==6690== by 0x82CE50E: Draci::Game::enterNewRoom() (game.cpp:1303) ==6690== by 0x82CE5EE: Draci::Game::start() (game.cpp:165) ==6690== by 0x82C75D2: Draci::DraciEngine::run() (draci.cpp:365) ==6690== by 0x80565C0: runGame(PluginSubclass<MetaEngine> const*, OSystem&, Common::String const&) (main.cpp:216) ==6690== by 0x8056F69: scummvm_main (main.cpp:389) ==6690== by 0x8053451: main (main.cpp:65) ==6690== Address 0x63b695c is not stack'd, malloc'd or (recently) free'd ==6690== ==6690== Invalid read of size 1 ==6690== at 0x82C813E: Draci::Font::getStringWidth(Common::String const&, int) const (font.cpp:260) ==6690== by 0x82C846B: Draci::Font::drawString(Draci::Surface*, Common::String const&, int, int, int, int, bool) const (font.cpp:212) ==6690== by 0x82D653B: Draci::Text::draw(Draci::Surface*, bool, int, int) const (sprite.cpp:297) ==6690== by 0x82D7629: Draci::Text::drawReScaled(Draci::Surface*, bool, Draci::Displacement const&) const (sprite.h:159) ==6690== by 0x82DAE06: Draci::Animation::drawFrame(Draci::Surface*) (animation.cpp:164) ==6690== by 0x82DBD00: Draci::AnimationManager::drawScene(Draci::Surface*) (animation.cpp:363) ==6690== by 0x82CBD23: Draci::Game::advanceAnimationsAndTestLoopExit() (game.cpp:470) ==6690== by 0x82CC478: Draci::Game::loop(Draci::LoopSubstatus, bool) (game.cpp:550) ==6690== by 0x82D3745: Draci::Script::talk(Common::Array<int> const&) (script.cpp:767) ==6690== by 0x82D4A22: Draci::Script::run(Draci::GPL2Program const&, unsigned short) (script.cpp:1173) ==6690== by 0x82D4B8B: Draci::Script::runWrapper(Draci::GPL2Program const&, unsigned short, bool, bool) (script.cpp:1199) ==6690== by 0x82CE50E: Draci::Game::enterNewRoom() (game.cpp:1303) ==6690== Address 0x63b695c is not stack'd, malloc'd or (recently) free'd ==6690== ==6690== Invalid read of size 1 ==6690== at 0x82C809D: Draci::Font::getLineWidth(Common::String const&, unsigned int, int) const (font.cpp:295) ==6690== by 0x82C8504: Draci::Font::drawString(Draci::Surface*, Common::String const&, int, int, int, int, bool) const (font.cpp:223) ==6690== by 0x82D653B: Draci::Text::draw(Draci::Surface*, bool, int, int) const (sprite.cpp:297) ==6690== by 0x82D7629: Draci::Text::drawReScaled(Draci::Surface*, bool, Draci::Displacement const&) const (sprite.h:159) ==6690== by 0x82DAE06: Draci::Animation::drawFrame(Draci::Surface*) (animation.cpp:164) ==6690== by 0x82DBD00: Draci::AnimationManager::drawScene(Draci::Surface*) (animation.cpp:363) ==6690== by 0x82CBD23: Draci::Game::advanceAnimationsAndTestLoopExit() (game.cpp:470) ==6690== by 0x82CC478: Draci::Game::loop(Draci::LoopSubstatus, bool) (game.cpp:550) ==6690== by 0x82D3745: Draci::Script::talk(Common::Array<int> const&) (script.cpp:767) ==6690== by 0x82D4A22: Draci::Script::run(Draci::GPL2Program const&, unsigned short) (script.cpp:1173) ==6690== by 0x82D4B8B: Draci::Script::runWrapper(Draci::GPL2Program const&, unsigned short, bool, bool) (script.cpp:1199) ==6690== by 0x82CE50E: Draci::Game::enterNewRoom() (game.cpp:1303) ==6690== Address 0x63b695c is not stack'd, malloc'd or (recently) free'd ==6690== ==6690== Invalid read of size 1 ==6690== at 0x82C828B: Draci::Font::drawChar(Draci::Surface*, unsigned char, int, int, int) const (font.cpp:131) ==6690== by 0x82C858B: Draci::Font::drawString(Draci::Surface*, Common::String const&, int, int, int, int, bool) const (font.cpp:232) ==6690== by 0x82D653B: Draci::Text::draw(Draci::Surface*, bool, int, int) const (sprite.cpp:297) ==6690== by 0x82D7629: Draci::Text::drawReScaled(Draci::Surface*, bool, Draci::Displacement const&) const (sprite.h:159) ==6690== by 0x82DAE06: Draci::Animation::drawFrame(Draci::Surface*) (animation.cpp:164) ==6690== by 0x82DBD00: Draci::AnimationManager::drawScene(Draci::Surface*) (animation.cpp:363) ==6690== by 0x82CBD23: Draci::Game::advanceAnimationsAndTestLoopExit() (game.cpp:470) ==6690== by 0x82CC478: Draci::Game::loop(Draci::LoopSubstatus, bool) (game.cpp:550) ==6690== by 0x82D3745: Draci::Script::talk(Common::Array<int> const&) (script.cpp:767) ==6690== by 0x82D4A22: Draci::Script::run(Draci::GPL2Program const&, unsigned short) (script.cpp:1173) ==6690== by 0x82D4B8B: Draci::Script::runWrapper(Draci::GPL2Program const&, unsigned short, bool, bool) (script.cpp:1199) ==6690== by 0x82CE50E: Draci::Game::enterNewRoom() (game.cpp:1303) ==6690== Address 0x63b695c is not stack'd, malloc'd or (recently) free'd ==6690== ==6690== Invalid read of size 1 ==6690== at 0x82C7FA8: Draci::Font::getCharWidth(unsigned char) const (font.cpp:111) ==6690== by 0x82C85AF: Draci::Font::drawString(Draci::Surface*, Common::String const&, int, int, int, int, bool) const (font.cpp:233) ==6690== by 0x82D653B: Draci::Text::draw(Draci::Surface*, bool, int, int) const (sprite.cpp:297) ==6690== by 0x82D7629: Draci::Text::drawReScaled(Draci::Surface*, bool, Draci::Displacement const&) const (sprite.h:159) ==6690== by 0x82DAE06: Draci::Animation::drawFrame(Draci::Surface*) (animation.cpp:164) ==6690== by 0x82DBD00: Draci::AnimationManager::drawScene(Draci::Surface*) (animation.cpp:363) ==6690== by 0x82CBD23: Draci::Game::advanceAnimationsAndTestLoopExit() (game.cpp:470) ==6690== by 0x82CC478: Draci::Game::loop(Draci::LoopSubstatus, bool) (game.cpp:550) ==6690== by 0x82D3745: Draci::Script::talk(Common::Array<int> const&) (script.cpp:767) ==6690== by 0x82D4A22: Draci::Script::run(Draci::GPL2Program const&, unsigned short) (script.cpp:1173) ==6690== by 0x82D4B8B: Draci::Script::runWrapper(Draci::GPL2Program const&, unsigned short, bool, bool) (script.cpp:1199) ==6690== by 0x82CE50E: Draci::Game::enterNewRoom() (game.cpp:1303)

comment:2 by fingolfin, 15 years ago

Owner: set to rspalek

comment:3 by rspalek, 15 years ago

Fixed by commit 48462.

comment:4 by rspalek, 15 years ago

Resolution: → fixed
Status: new → closed
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