pnx/spectre
1
0
Fork 0
Code Releases 2 Activity

Platform/Win32/Win32Display: minor fix.

Browse source
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
Download patch file Download diff file Expand all files Collapse all files

14
source/Platform/Win32/Win32Display.cpp
View file

@ -37,18 +37,18 @@ Win32Display::~Win32Display()
bool Win32Display::create(DisplayDescription description) bool Win32Display::create(DisplayDescription description)
{ {
DWORD flags = getWin32Flags(description.decoration); DWORD flags = getWin32Flags(description.decoration);
int x, y; Vector2i pos;
if (firstTime) { if (firstTime) {
registerClass(); registerClass();
firstTime = false; firstTime = false;
} }
centerWindow(x, y, description.mode.width, description.mode.height); pos = centerWindow(description.mode.width, description.mode.height);
// Create window. // Create window.
m_handle = CreateWindowExA(0, WND_CLASSNAME, "", flags, 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); NULL, NULL, GetModuleHandle(NULL), (LPVOID) this);
if (!m_handle) { if (!m_handle) {
@ -264,10 +264,12 @@ DWORD Win32Display::getWin32Flags(unsigned int flags)
return win32_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; Vector2i v;
y = (::GetSystemMetrics(SM_CYSCREEN) - height) / 2; v.x = (::GetSystemMetrics(SM_CXSCREEN) - width) / 2;
v.y = (::GetSystemMetrics(SM_CYSCREEN) - height) / 2;
return v;
} }
void Win32Display::processResizeMessage(const Vector2u& new_size) 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); 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); void processMessage(UINT message, WPARAM wParam, LPARAM lParam);