spice2x.github.io/src/spice2x/misc/nativetouchhook.h at c76791872955731a0d2aeccf10d59e580c3409f1 - spice2x.github.io - i write da spaget

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bicarus-dev a09905792d iidx: workaround for touch monitors that report contact area (#462 )

## Link to GitHub Issue, if one exists
n/a

## Description of change
When touch monitors send touch area size information
(`TOUCHEVENTFMASK_CONTACTAREA` flag and `cxContact` / `cyContact` fields
of `TOUCHINPUT` struct) from `GetTouchInputInfo`, IIDX gets confused and
does some unexpected things when interacting with the subscreen.

As a workaround, hook `GetTouchInputInfo` and clear out the flag &
values.

This is only done for IIDX AND when -iidxnativetouch is on.

## Testing
Tested on a Dell touch monitor, simulating "bad" values.

2025-12-18 15:19:09 -08:00

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 #include <windows.h>
 namespace nativetouchhook {
     void hook(HMODULE module);
 }