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csgo-vk-fix: cleanups + add fix_mouse

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This commit is contained in:
Vaxry 2024-08-03 23:03:24 +02:00
parent 4c2cef8326
commit 4fcb4038f2
2 changed files with 20 additions and 9 deletions
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3
csgo-vulkan-fix/README.md
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@ -24,6 +24,9 @@ plugin {
# NOT a regex! This is a string and has to exactly match initial_class
class = cs2
# Whether to fix the mouse position. A select few apps might be wonky with this.
fix_mouse = true
}
}
```

26
csgo-vulkan-fix/main.cpp
View file

@ -27,13 +27,14 @@ void hkNotifyMotion(CSeatManager* thisptr, uint32_t time_msec, const Vector2D& l
static auto* const RESX = (Hyprlang::INT* const*)HyprlandAPI::getConfigValue(PHANDLE, "plugin:csgo-vulkan-fix:res_w")->getDataStaticPtr();
static auto* const RESY = (Hyprlang::INT* const*)HyprlandAPI::getConfigValue(PHANDLE, "plugin:csgo-vulkan-fix:res_h")->getDataStaticPtr();
static auto* const PCLASS = (Hyprlang::STRING const*)HyprlandAPI::getConfigValue(PHANDLE, "plugin:csgo-vulkan-fix:class")->getDataStaticPtr();
static auto* const PFIX = (Hyprlang::INT* const*)HyprlandAPI::getConfigValue(PHANDLE, "plugin:csgo-vulkan-fix:fix_mouse")->getDataStaticPtr();
Vector2D newCoords = local;
if (!g_pCompositor->m_pLastWindow.expired() && g_pCompositor->m_pLastWindow.lock()->m_szInitialClass == *PCLASS && g_pCompositor->m_pLastMonitor) {
if (**PFIX && !g_pCompositor->m_pLastWindow.expired() && g_pCompositor->m_pLastWindow->m_szInitialClass == *PCLASS && g_pCompositor->m_pLastMonitor) {
// fix the coords
newCoords.x *= (**RESX / g_pCompositor->m_pLastMonitor->vecSize.x) / g_pCompositor->m_pLastWindow.lock()->m_fX11SurfaceScaledBy;
newCoords.y *= (**RESY / g_pCompositor->m_pLastMonitor->vecSize.y) / g_pCompositor->m_pLastWindow.lock()->m_fX11SurfaceScaledBy;
newCoords.x *= (**RESX / g_pCompositor->m_pLastMonitor->vecSize.x) / g_pCompositor->m_pLastWindow->m_fX11SurfaceScaledBy;
newCoords.y *= (**RESY / g_pCompositor->m_pLastMonitor->vecSize.y) / g_pCompositor->m_pLastWindow->m_fX11SurfaceScaledBy;
}
(*(origMotion)g_pMouseMotionHook->m_pOriginal)(thisptr, time_msec, newCoords);
@ -93,18 +94,25 @@ APICALL EXPORT PLUGIN_DESCRIPTION_INFO PLUGIN_INIT(HANDLE handle) {
HyprlandAPI::addConfigValue(PHANDLE, "plugin:csgo-vulkan-fix:res_w", Hyprlang::INT{1680});
HyprlandAPI::addConfigValue(PHANDLE, "plugin:csgo-vulkan-fix:res_h", Hyprlang::INT{1050});
HyprlandAPI::addConfigValue(PHANDLE, "plugin:csgo-vulkan-fix:fix_mouse", Hyprlang::INT{1});
HyprlandAPI::addConfigValue(PHANDLE, "plugin:csgo-vulkan-fix:class", Hyprlang::STRING{"cs2"});
auto FNS = HyprlandAPI::findFunctionsByName(PHANDLE, "sendPointerMotion");
bool success = !FNS.empty();
if (success)
g_pMouseMotionHook = HyprlandAPI::createFunctionHook(PHANDLE, FNS[0].address, (void*)::hkNotifyMotion);
auto FNS = HyprlandAPI::findFunctionsByName(PHANDLE, "sendPointerMotion");
for (auto& fn : FNS) {
if (!fn.demangled.contains("CSeatManager"))
continue;
g_pMouseMotionHook = HyprlandAPI::createFunctionHook(PHANDLE, fn.address, (void*)::hkNotifyMotion);
break;
}
FNS = HyprlandAPI::findFunctionsByName(PHANDLE, "configure");
for (auto& fn : FNS) {
if (!fn.signature.contains("XWaylandSurface"))
if (!fn.demangled.contains("XWaylandSurface"))
continue;
g_pSurfaceSizeHook = HyprlandAPI::createFunctionHook(PHANDLE, fn.address, (void*)::hkSetWindowSize);
break;
}
FNS = HyprlandAPI::findFunctionsByName(PHANDLE, "computeDamage");
@ -116,7 +124,7 @@ APICALL EXPORT PLUGIN_DESCRIPTION_INFO PLUGIN_INIT(HANDLE handle) {
break;
}
success = success && g_pSurfaceSizeHook && g_pWLSurfaceDamageHook && g_pMouseMotionHook;
bool success = g_pSurfaceSizeHook && g_pWLSurfaceDamageHook && g_pMouseMotionHook;
if (!success) {
HyprlandAPI::addNotification(PHANDLE, "[csgo-vulkan-fix] Failure in initialization: Failed to find required hook fns", CColor{1.0, 0.2, 0.2, 1.0}, 5000);
throw std::runtime_error("[vkfix] Hooks fn init failed");