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Backends: Win32: minor tidying up. (#5819)

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Teselka 2022-10-25 13:39:27 +03:00 committed by ocornut
parent baea25e657
commit 9db6b1a0d9
1 changed files with 5 additions and 3 deletions
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8
backends/imgui_impl_win32.cpp
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@ -88,10 +88,10 @@ struct ImGui_ImplWin32_Data
INT64 Time;
INT64 TicksPerSecond;
ImGuiMouseCursor LastMouseCursor;
bool HasGamepad;
bool WantUpdateHasGamepad;
#ifndef IMGUI_IMPL_WIN32_DISABLE_GAMEPAD
bool HasGamepad;
bool WantUpdateHasGamepad;
HMODULE XInputDLL;
PFN_XInputGetCapabilities XInputGetCapabilities;
PFN_XInputGetState XInputGetState;
@ -129,7 +129,6 @@ bool ImGui_ImplWin32_Init(void* hwnd)
io.BackendFlags |= ImGuiBackendFlags_HasSetMousePos; // We can honor io.WantSetMousePos requests (optional, rarely used)
bd->hWnd = (HWND)hwnd;
bd->WantUpdateHasGamepad = true;
bd->TicksPerSecond = perf_frequency;
bd->Time = perf_counter;
bd->LastMouseCursor = ImGuiMouseCursor_COUNT;
@ -139,6 +138,7 @@ bool ImGui_ImplWin32_Init(void* hwnd)
// Dynamically load XInput library
#ifndef IMGUI_IMPL_WIN32_DISABLE_GAMEPAD
bd->WantUpdateHasGamepad = true;
const char* xinput_dll_names[] =
{
"xinput1_4.dll", // Windows 8+
@ -634,8 +634,10 @@ IMGUI_IMPL_API LRESULT ImGui_ImplWin32_WndProcHandler(HWND hwnd, UINT msg, WPARA
return 1;
return 0;
case WM_DEVICECHANGE:
#ifndef IMGUI_IMPL_WIN32_DISABLE_GAMEPAD
if ((UINT)wParam == DBT_DEVNODES_CHANGED)
bd->WantUpdateHasGamepad = true;
#endif
return 0;
}
return 0;