Files
spice2x_spice2x.github.io/src/spice2x/games/nost/nost.cpp
T
bicarus 09ed8b948c nost: move nostalgia from wintouchemu to native touch hook (#827)
## Link to GitHub Issue or related Pull Request, if one exists
#814

## Description of change
Switch over Nostalgia from wintouchemu to native touch hook.

Nostalgia has some strict timing requirements (touches must be updated
on every acio poll) so this takes a slightly different path to maintain
mouse holds.

Only a handful of consumers of wintouchemu remain:

1. beatstream - but it's off by default, only enabled as errata for
buggy touchscreens, or if the user forces it on (for Show Cursor)
2. gitadora single-window overlay - this is just for mouse so not a big
deal.
3. MFC HG mode - not a priority to fix.

## Testing
Tested full screen and windowed mode with touch / mouse / poke.
2026-07-22 00:56:03 -07:00

57 lines
1.4 KiB
C++

#include "nost.h"
#include "poke.h"
#include "hooks/setupapihook.h"
#include "touch/native/nativetouchhook.h"
#include "avs/game.h"
namespace games::nost {
bool ENABLE_POKE = false;
NostGame::NostGame() : Game("Nostalgia") {
}
void NostGame::attach() {
Game::attach();
// fake touchscreen
///////////////////
SETUPAPI_SETTINGS touch_settings{};
// GUID must be set to 0 to make SETUPAPI hook working
touch_settings.class_guid[0] = 0x00000000;
touch_settings.class_guid[1] = 0x00000000;
touch_settings.class_guid[2] = 0x00000000;
touch_settings.class_guid[3] = 0x00000000;
/*
* set hardware ID containing VID and PID
* there is 3 known VID/PID combinations known to the game:
* VID_04DD&PID_97CB
* VID_0EEF&PID_C000
* VID_29BD&PID_4101
*/
const char touch_hardwareid[] = "VID_29BD&PID_4101";
memcpy(touch_settings.property_hardwareid, touch_hardwareid, sizeof(touch_hardwareid));
// apply settings
setupapihook_init(avs::game::DLL_INSTANCE);
setupapihook_add(touch_settings);
nativetouch::hook(avs::game::DLL_INSTANCE);
}
void NostGame::post_attach() {
if (ENABLE_POKE) {
poke::enable();
}
}
void NostGame::detach() {
if (ENABLE_POKE) {
poke::disable();
}
}
}