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Platform/Win32/Win32Display: minor fix.

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This commit is contained in:
Henrik Hautakoski 2020-11-04 21:02:10 +01:00
parent 04db63aa49
commit f0d769c923
2 changed files with 9 additions and 7 deletions
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14
source/Platform/Win32/Win32Display.cpp
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@ -37,18 +37,18 @@ Win32Display::~Win32Display()
bool Win32Display::create(DisplayDescription description)
{
DWORD flags = getWin32Flags(description.decoration);
int x, y;
Vector2i pos;
if (firstTime) {
registerClass();
firstTime = false;
}
centerWindow(x, y, description.mode.width, description.mode.height);
pos = centerWindow(description.mode.width, description.mode.height);
// Create window.
m_handle = CreateWindowExA(0, WND_CLASSNAME, "", flags,
x, y, description.mode.width, description.mode.height,
pos.x, pos.y, description.mode.width, description.mode.height,
NULL, NULL, GetModuleHandle(NULL), (LPVOID) this);
if (!m_handle) {
@ -264,10 +264,12 @@ DWORD Win32Display::getWin32Flags(unsigned int flags)
return win32_flags;
}
void Win32Display::centerWindow(int &x, int &y, int width, int height)
Vector2i Win32Display::centerWindow(int width, int height)
{
x = (::GetSystemMetrics(SM_CXSCREEN) - width) / 2;
y = (::GetSystemMetrics(SM_CYSCREEN) - height) / 2;
Vector2i v;
v.x = (::GetSystemMetrics(SM_CXSCREEN) - width) / 2;
v.y = (::GetSystemMetrics(SM_CYSCREEN) - height) / 2;
return v;
}
void Win32Display::processResizeMessage(const Vector2u& new_size)

2
source/Platform/Win32/Win32Display.h
View file

@ -51,7 +51,7 @@ protected :
DWORD getWin32Flags(unsigned int flags);
void centerWindow(int &x, int &y, int width, int height);
Vector2i centerWindow(int width, int height);
void processMessage(UINT message, WPARAM wParam, LPARAM lParam);