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-Fix fullscreen on Windows with a HiDPI monitor but a non-HiDPI project

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-Replaced some viewport size calls to screen size, since viewport size should be deprecated at this point..
This commit is contained in:
Juan Linietsky 2018-07-03 18:52:23 -03:00
parent 0bcc46d524
commit 085483e885
3 changed files with 46 additions and 33 deletions
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70
platform/windows/os_windows.cpp
View file

@ -70,6 +70,30 @@ __attribute__((visibility("default"))) DWORD NvOptimusEnablement = 0x00000001;
#define WM_TOUCH 576
#endif
typedef struct {
int count;
int screen;
Size2 size;
} EnumSizeData;
typedef struct {
int count;
int screen;
Point2 pos;
} EnumPosData;
static BOOL CALLBACK _MonitorEnumProcSize(HMONITOR hMonitor, HDC hdcMonitor, LPRECT lprcMonitor, LPARAM dwData) {
EnumSizeData *data = (EnumSizeData *)dwData;
if (data->count == data->screen) {
data->size.x = lprcMonitor->right - lprcMonitor->left;
data->size.y = lprcMonitor->bottom - lprcMonitor->top;
}
data->count++;
return TRUE;
}
static String format_error_message(DWORD id) {
LPWSTR messageBuffer = NULL;
@ -980,6 +1004,7 @@ Error OS_Windows::initialize(const VideoMode &p_desired, int p_video_driver, int
WNDCLASSEXW wc;
if (is_hidpi_allowed()) {
print_line("hidpi aware?");
HMODULE Shcore = LoadLibraryW(L"Shcore.dll");
if (Shcore != NULL) {
@ -1024,6 +1049,7 @@ Error OS_Windows::initialize(const VideoMode &p_desired, int p_video_driver, int
pre_fs_valid = true;
if (video_mode.fullscreen) {
/* this returns DPI unaware size, commenting
DEVMODE current;
memset(&current, 0, sizeof(current));
EnumDisplaySettings(NULL, ENUM_CURRENT_SETTINGS, &current);
@ -1031,6 +1057,16 @@ Error OS_Windows::initialize(const VideoMode &p_desired, int p_video_driver, int
WindowRect.right = current.dmPelsWidth;
WindowRect.bottom = current.dmPelsHeight;
*/
EnumSizeData data = { 0, 0, Size2() };
EnumDisplayMonitors(NULL, NULL, _MonitorEnumProcSize, (LPARAM)&data);
WindowRect.right = data.size.width;
WindowRect.bottom = data.size.height;
print_line("wr right " + itos(WindowRect.right) + ", " + itos(WindowRect.bottom));
/* DEVMODE dmScreenSettings;
memset(&dmScreenSettings,0,sizeof(dmScreenSettings));
dmScreenSettings.dmSize=sizeof(dmScreenSettings);
@ -1455,12 +1491,6 @@ void OS_Windows::set_current_screen(int p_screen) {
set_window_position(ofs + get_screen_position(p_screen));
}
typedef struct {
int count;
int screen;
Point2 pos;
} EnumPosData;
static BOOL CALLBACK _MonitorEnumProcPos(HMONITOR hMonitor, HDC hdcMonitor, LPRECT lprcMonitor, LPARAM dwData) {
EnumPosData *data = (EnumPosData *)dwData;
@ -1480,24 +1510,6 @@ Point2 OS_Windows::get_screen_position(int p_screen) const {
return data.pos;
}
typedef struct {
int count;
int screen;
Size2 size;
} EnumSizeData;
static BOOL CALLBACK _MonitorEnumProcSize(HMONITOR hMonitor, HDC hdcMonitor, LPRECT lprcMonitor, LPARAM dwData) {
EnumSizeData *data = (EnumSizeData *)dwData;
if (data->count == data->screen) {
data->size.x = lprcMonitor->right - lprcMonitor->left;
data->size.y = lprcMonitor->bottom - lprcMonitor->top;
}
data->count++;
return TRUE;
}
Size2 OS_Windows::get_screen_size(int p_screen) const {
EnumSizeData data = { 0, p_screen == -1 ? get_current_screen() : p_screen, Size2() };
@ -1557,16 +1569,16 @@ Size2 OS_Windows::get_real_window_size() const {
}
void OS_Windows::set_window_size(const Size2 p_size) {
video_mode.width = p_size.width;
video_mode.height = p_size.height;
int w = p_size.width;
int h = p_size.height;
video_mode.width = w;
video_mode.height = h;
if (video_mode.fullscreen) {
return;
}
int w = p_size.width;
int h = p_size.height;
RECT rect;
GetWindowRect(hWnd, &rect);

7
scene/main/scene_tree.cpp
View file

@ -498,7 +498,8 @@ bool SceneTree::idle(float p_time) {
_notify_group_pause("idle_process_internal", Node::NOTIFICATION_INTERNAL_PROCESS);
_notify_group_pause("idle_process", Node::NOTIFICATION_PROCESS);
Size2 win_size = Size2(OS::get_singleton()->get_video_mode().width, OS::get_singleton()->get_video_mode().height);
Size2 win_size = Size2(OS::get_singleton()->get_window_size().width, OS::get_singleton()->get_window_size().height);
if (win_size != last_screen_size) {
last_screen_size = win_size;
@ -1117,7 +1118,7 @@ void SceneTree::_update_root_rect() {
}
//actual screen video mode
Size2 video_mode = Size2(OS::get_singleton()->get_video_mode().width, OS::get_singleton()->get_video_mode().height);
Size2 video_mode = Size2(OS::get_singleton()->get_window_size().width, OS::get_singleton()->get_window_size().height);
Size2 desired_res = stretch_min;
Size2 viewport_size;
@ -2009,7 +2010,7 @@ SceneTree::SceneTree() {
stretch_aspect = STRETCH_ASPECT_IGNORE;
stretch_shrink = 1;
last_screen_size = Size2(OS::get_singleton()->get_video_mode().width, OS::get_singleton()->get_video_mode().height);
last_screen_size = Size2(OS::get_singleton()->get_window_size().width, OS::get_singleton()->get_window_size().height);
_update_root_rect();
if (ScriptDebugger::get_singleton()) {

2
scene/main/viewport.cpp
View file

@ -626,7 +626,7 @@ Rect2 Viewport::get_visible_rect() const {
if (size == Size2()) {
r = Rect2(Point2(), Size2(OS::get_singleton()->get_video_mode().width, OS::get_singleton()->get_video_mode().height));
r = Rect2(Point2(), Size2(OS::get_singleton()->get_window_size().width, OS::get_singleton()->get_window_size().height));
} else {
r = Rect2(Point2(), size);