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adf14bfdde
godot/platform/osx/os_osx.mm
lawnjelly adf14bfdde Add nodiscard to core math classes to catch c++ errors. 
A common source of errors is to call functions (such as round()) expecting them to work in place, but them actually being designed only to return the processed value. Not using the return value in this case in indicative of a bug, and can be flagged as a warning by using the [[nodiscard]] attribute.
2022-01-20 17:28:31 +00:00

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/*************************************************************************/
/* os_osx.mm */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
#include "os_osx.h"
#include "core/math/geometry.h"
#include "core/os/keyboard.h"
#include "core/print_string.h"
#include "core/version_generated.gen.h"
#include "dir_access_osx.h"
#include "drivers/gles2/rasterizer_gles2.h"
#include "drivers/gles3/rasterizer_gles3.h"
#include "main/main.h"
#include "servers/visual/visual_server_raster.h"
#include <mach-o/dyld.h>
#include <Carbon/Carbon.h>
#import <Cocoa/Cocoa.h>
#include <IOKit/IOCFPlugIn.h>
#include <IOKit/IOKitLib.h>
#include <IOKit/hid/IOHIDKeys.h>
#include <IOKit/hid/IOHIDLib.h>
#if MAC_OS_X_VERSION_MAX_ALLOWED >= 101200
#include <os/log.h>
#endif
#include <dlfcn.h>
#include <fcntl.h>
#include <libproc.h>
#include <stdio.h>
#include <stdlib.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <unistd.h>
#if MAC_OS_X_VERSION_MAX_ALLOWED < 101200
#define NSEventMaskAny NSAnyEventMask
#define NSEventTypeKeyDown NSKeyDown
#define NSEventTypeKeyUp NSKeyUp
#define NSEventModifierFlagShift NSShiftKeyMask
#define NSEventModifierFlagCommand NSCommandKeyMask
#define NSEventModifierFlagControl NSControlKeyMask
#define NSEventModifierFlagOption NSAlternateKeyMask
#define NSWindowStyleMaskTitled NSTitledWindowMask
#define NSWindowStyleMaskResizable NSResizableWindowMask
#define NSWindowStyleMaskMiniaturizable NSMiniaturizableWindowMask
#define NSWindowStyleMaskClosable NSClosableWindowMask
#define NSWindowStyleMaskBorderless NSBorderlessWindowMask
#endif
#ifndef NSAppKitVersionNumber10_12
#define NSAppKitVersionNumber10_12 1504
#endif
#ifndef NSAppKitVersionNumber10_14
#define NSAppKitVersionNumber10_14 1671
#endif
static void get_key_modifier_state(unsigned int p_osx_state, Ref<InputEventWithModifiers> state) {
state->set_shift((p_osx_state & NSEventModifierFlagShift));
state->set_control((p_osx_state & NSEventModifierFlagControl));
state->set_alt((p_osx_state & NSEventModifierFlagOption));
state->set_metakey((p_osx_state & NSEventModifierFlagCommand));
}
static void push_to_key_event_buffer(const OS_OSX::KeyEvent &p_event) {
Vector<OS_OSX::KeyEvent> &buffer = OS_OSX::singleton->key_event_buffer;
if (OS_OSX::singleton->key_event_pos >= buffer.size()) {
buffer.resize(1 + OS_OSX::singleton->key_event_pos);
}
buffer.write[OS_OSX::singleton->key_event_pos++] = p_event;
}
static int mouse_x = 0;
static int mouse_y = 0;
static int button_mask = 0;
static bool mouse_down_control = false;
static bool ignore_momentum_scroll = false;
static Vector2 get_mouse_pos(NSPoint locationInWindow) {
const NSRect contentRect = [OS_OSX::singleton->window_view frame];
const NSPoint p = locationInWindow;
const float s = OS_OSX::singleton->get_screen_max_scale();
mouse_x = p.x * s;
mouse_y = (contentRect.size.height - p.y) * s;
return Vector2(mouse_x, mouse_y);
}
static NSCursor *cursorFromSelector(SEL selector, SEL fallback = nil) {
if ([NSCursor respondsToSelector:selector]) {
id object = [NSCursor performSelector:selector];
if ([object isKindOfClass:[NSCursor class]]) {
return object;
}
}
if (fallback) {
// Fallback should be a reasonable default, no need to check.
return [NSCursor performSelector:fallback];
}
return [NSCursor arrowCursor];
}
@interface GodotApplication : NSApplication
@end
@implementation GodotApplication
- (void)sendEvent:(NSEvent *)event {
// special case handling of command-period, which is traditionally a special
// shortcut in macOS and doesn't arrive at our regular keyDown handler.
if ([event type] == NSEventTypeKeyDown) {
if (([event modifierFlags] & NSEventModifierFlagCommand) && [event keyCode] == 0x2f) {
Ref<InputEventKey> k;
k.instance();
get_key_modifier_state([event modifierFlags], k);
k->set_pressed(true);
k->set_scancode(KEY_PERIOD);
k->set_physical_scancode(KEY_PERIOD);
k->set_echo([event isARepeat]);
OS_OSX::singleton->push_input(k);
}
}
// From http://cocoadev.com/index.pl?GameKeyboardHandlingAlmost
// This works around an AppKit bug, where key up events while holding
// down the command key don't get sent to the key window.
if ([event type] == NSEventTypeKeyUp && ([event modifierFlags] & NSEventModifierFlagCommand))
[[self keyWindow] sendEvent:event];
else
[super sendEvent:event];
}
@end
@interface GodotApplicationDelegate : NSObject
- (void)forceUnbundledWindowActivationHackStep1;
- (void)forceUnbundledWindowActivationHackStep2;
- (void)forceUnbundledWindowActivationHackStep3;
@end
@implementation GodotApplicationDelegate
- (void)forceUnbundledWindowActivationHackStep1 {
// Step 1: Switch focus to macOS SystemUIServer process.
// Required to perform step 2, TransformProcessType will fail if app is already the in focus.
for (NSRunningApplication *app in [NSRunningApplication runningApplicationsWithBundleIdentifier:@"com.apple.systemuiserver"]) {
[app activateWithOptions:NSApplicationActivateIgnoringOtherApps];
break;
}
[self performSelector:@selector(forceUnbundledWindowActivationHackStep2) withObject:nil afterDelay:0.02];
}
- (void)forceUnbundledWindowActivationHackStep2 {
// Step 2: Register app as foreground process.
ProcessSerialNumber psn = { 0, kCurrentProcess };
(void)TransformProcessType(&psn, kProcessTransformToForegroundApplication);
[self performSelector:@selector(forceUnbundledWindowActivationHackStep3) withObject:nil afterDelay:0.02];
}
- (void)forceUnbundledWindowActivationHackStep3 {
// Step 3: Switch focus back to app window.
[[NSRunningApplication currentApplication] activateWithOptions:NSApplicationActivateIgnoringOtherApps];
}
- (void)applicationDidFinishLaunching:(NSNotification *)notice {
NSString *nsappname = [[[NSBundle mainBundle] infoDictionary] objectForKey:@"CFBundleName"];
if (nsappname == nil || isatty(STDOUT_FILENO) || isatty(STDIN_FILENO) || isatty(STDERR_FILENO)) {
// If the executable is started from terminal or is not bundled, macOS WindowServer won't register and activate app window correctly (menu and title bar are grayed out and input ignored).
[self performSelector:@selector(forceUnbundledWindowActivationHackStep1) withObject:nil afterDelay:0.02];
}
}
- (void)globalMenuCallback:(id)sender {
if (![sender representedObject])
return;
OS_OSX::GlobalMenuItem *item = (OS_OSX::GlobalMenuItem *)[[sender representedObject] pointerValue];
if (!item)
return;
OS_OSX::singleton->main_loop->global_menu_action(item->signal, item->meta);
}
- (NSMenu *)applicationDockMenu:(NSApplication *)sender {
NSMenu *menu = [[[NSMenu alloc] initWithTitle:@""] autorelease];
Vector<OS_OSX::GlobalMenuItem> &E = OS_OSX::singleton->global_menus["_dock"];
for (int i = 0; i < E.size(); i++) {
if (E[i].label == String()) {
[menu addItem:[NSMenuItem separatorItem]];
} else {
NSMenuItem *menu_item = [menu addItemWithTitle:[NSString stringWithUTF8String:E[i].label.utf8().get_data()] action:@selector(globalMenuCallback:) keyEquivalent:@""];
[menu_item setRepresentedObject:[NSValue valueWithPointer:&(E[i])]];
}
}
return menu;
}
- (BOOL)application:(NSApplication *)sender openFile:(NSString *)filename {
// Note: may be called called before main loop init!
char *utfs = strdup([filename UTF8String]);
OS_OSX::singleton->open_with_filename.parse_utf8(utfs);
free(utfs);
#ifdef TOOLS_ENABLED
// Open new instance
if (OS_OSX::singleton->get_main_loop()) {
List<String> args;
args.push_back(OS_OSX::singleton->open_with_filename);
String exec = OS::get_singleton()->get_executable_path();
OS::ProcessID pid = 0;
OS::get_singleton()->execute(exec, args, false, &pid);
}
#endif
return YES;
}
- (NSApplicationTerminateReply)applicationShouldTerminate:(NSApplication *)sender {
if (OS_OSX::singleton->get_main_loop())
OS_OSX::singleton->get_main_loop()->notification(MainLoop::NOTIFICATION_WM_QUIT_REQUEST);
return NSTerminateCancel;
}
- (void)applicationDidHide:(NSNotification *)notification {
/*
_Godotwindow* window;
for (window = _Godot.windowListHead; window; window = window->next)
_GodotInputWindowVisibility(window, GL_FALSE);
*/
}
- (void)applicationDidUnhide:(NSNotification *)notification {
/*
_Godotwindow* window;
for (window = _Godot.windowListHead; window; window = window->next) {
if ([window_object isVisible])
_GodotInputWindowVisibility(window, GL_TRUE);
}
*/
}
- (void)applicationDidChangeScreenParameters:(NSNotification *)notification {
//_GodotInputMonitorChange();
}
- (void)showAbout:(id)sender {
if (OS_OSX::singleton->get_main_loop())
OS_OSX::singleton->get_main_loop()->notification(MainLoop::NOTIFICATION_WM_ABOUT);
}
@end
@interface GodotWindowDelegate : NSObject {
//_Godotwindow* window;
}
@end
@implementation GodotWindowDelegate
- (BOOL)windowShouldClose:(id)sender {
//_GodotInputWindowCloseRequest(window);
if (OS_OSX::singleton->get_main_loop())
OS_OSX::singleton->get_main_loop()->notification(MainLoop::NOTIFICATION_WM_QUIT_REQUEST);
return NO;
}
- (void)windowDidEnterFullScreen:(NSNotification *)notification {
OS_OSX::singleton->zoomed = true;
[OS_OSX::singleton->window_object setContentMinSize:NSMakeSize(0, 0)];
[OS_OSX::singleton->window_object setContentMaxSize:NSMakeSize(FLT_MAX, FLT_MAX)];
// Force window resize event.
[self windowDidResize:notification];
}
- (void)windowDidExitFullScreen:(NSNotification *)notification {
OS_OSX::singleton->zoomed = false;
if (OS_OSX::singleton->min_size != Size2()) {
Size2 size = OS_OSX::singleton->min_size / OS_OSX::singleton->get_screen_max_scale();
[OS_OSX::singleton->window_object setContentMinSize:NSMakeSize(size.x, size.y)];
}
if (OS_OSX::singleton->max_size != Size2()) {
Size2 size = OS_OSX::singleton->max_size / OS_OSX::singleton->get_screen_max_scale();
[OS_OSX::singleton->window_object setContentMaxSize:NSMakeSize(size.x, size.y)];
}
if (!OS_OSX::singleton->resizable)
[OS_OSX::singleton->window_object setStyleMask:[OS_OSX::singleton->window_object styleMask] & ~NSWindowStyleMaskResizable];
if (OS_OSX::singleton->on_top)
[OS_OSX::singleton->window_object setLevel:NSFloatingWindowLevel];
// Force window resize event.
[self windowDidResize:notification];
}
- (void)windowDidChangeBackingProperties:(NSNotification *)notification {
if (!OS_OSX::singleton)
return;
NSWindow *window = (NSWindow *)[notification object];
CGFloat newBackingScaleFactor = [window backingScaleFactor];
CGFloat oldBackingScaleFactor = [[[notification userInfo] objectForKey:@"NSBackingPropertyOldScaleFactorKey"] doubleValue];
if (OS_OSX::singleton->is_hidpi_allowed()) {
[OS_OSX::singleton->window_view setWantsBestResolutionOpenGLSurface:YES];
} else {
[OS_OSX::singleton->window_view setWantsBestResolutionOpenGLSurface:NO];
}
if (newBackingScaleFactor != oldBackingScaleFactor) {
//Set new display scale and window size
float newDisplayScale = OS_OSX::singleton->get_screen_max_scale();
const NSRect contentRect = [OS_OSX::singleton->window_view frame];
const NSRect fbRect = contentRect;
OS_OSX::singleton->window_size.width = fbRect.size.width * newDisplayScale;
OS_OSX::singleton->window_size.height = fbRect.size.height * newDisplayScale;
if (OS_OSX::singleton->context) {
GLint dim[2];
dim[0] = OS_OSX::singleton->window_size.width;
dim[1] = OS_OSX::singleton->window_size.height;
CGLSetParameter((CGLContextObj)[OS_OSX::singleton->context CGLContextObj], kCGLCPSurfaceBackingSize, &dim[0]);
CGLEnable((CGLContextObj)[OS_OSX::singleton->context CGLContextObj], kCGLCESurfaceBackingSize);
}
//Update context
if (OS_OSX::singleton->main_loop) {
//Force window resize event
[self windowDidResize:notification];
}
}
}
- (void)windowWillStartLiveResize:(NSNotification *)notification {
OS_OSX::singleton->is_resizing = true;
}
- (void)windowDidEndLiveResize:(NSNotification *)notification {
OS_OSX::singleton->is_resizing = false;
}
- (void)windowDidResize:(NSNotification *)notification {
[OS_OSX::singleton->context update];
const NSRect contentRect = [OS_OSX::singleton->window_view frame];
const NSRect fbRect = contentRect;
float displayScale = OS_OSX::singleton->get_screen_max_scale();
OS_OSX::singleton->window_size.width = fbRect.size.width * displayScale;
OS_OSX::singleton->window_size.height = fbRect.size.height * displayScale;
if (OS_OSX::singleton->context) {
GLint dim[2];
dim[0] = OS_OSX::singleton->window_size.width;
dim[1] = OS_OSX::singleton->window_size.height;
CGLSetParameter((CGLContextObj)[OS_OSX::singleton->context CGLContextObj], kCGLCPSurfaceBackingSize, &dim[0]);
CGLEnable((CGLContextObj)[OS_OSX::singleton->context CGLContextObj], kCGLCESurfaceBackingSize);
}
/*
_GodotInputFramebufferSize(window, fbRect.size.width, fbRect.size.height);
_GodotInputWindowSize(window, contentRect.size.width, contentRect.size.height);
_GodotInputWindowDamage(window);
if (window->cursorMode == Godot_CURSOR_DISABLED)
centerCursor(window);
*/
}
- (void)windowDidMove:(NSNotification *)notification {
if (OS_OSX::singleton->get_main_loop()) {
OS_OSX::singleton->input->release_pressed_events();
}
/*
[window->nsgl.context update];
int x, y;
_GodotPlatformGetWindowPos(window, &x, &y);
_GodotInputWindowPos(window, x, y);
if (window->cursorMode == Godot_CURSOR_DISABLED)
centerCursor(window);
*/
}
- (void)windowDidBecomeKey:(NSNotification *)notification {
if (OS_OSX::singleton->get_main_loop()) {
_ALLOW_DISCARD_ get_mouse_pos([OS_OSX::singleton->window_object mouseLocationOutsideOfEventStream]);
OS_OSX::singleton->input->set_mouse_position(Point2(mouse_x, mouse_y));
OS_OSX::singleton->get_main_loop()->notification(MainLoop::NOTIFICATION_WM_FOCUS_IN);
}
OS_OSX::singleton->window_focused = true;
}
- (void)windowDidResignKey:(NSNotification *)notification {
if (OS_OSX::singleton->get_main_loop())
OS_OSX::singleton->get_main_loop()->notification(MainLoop::NOTIFICATION_WM_FOCUS_OUT);
OS_OSX::singleton->window_focused = false;
}
- (void)windowDidMiniaturize:(NSNotification *)notification {
OS_OSX::singleton->wm_minimized(true);
if (OS_OSX::singleton->get_main_loop())
OS_OSX::singleton->get_main_loop()->notification(MainLoop::NOTIFICATION_WM_FOCUS_OUT);
OS_OSX::singleton->window_focused = false;
};
- (void)windowDidDeminiaturize:(NSNotification *)notification {
OS_OSX::singleton->wm_minimized(false);
if (OS_OSX::singleton->get_main_loop())
OS_OSX::singleton->get_main_loop()->notification(MainLoop::NOTIFICATION_WM_FOCUS_IN);
OS_OSX::singleton->window_focused = true;
};
@end
@interface GodotContentView : NSOpenGLView <NSTextInputClient> {
NSTrackingArea *trackingArea;
NSMutableAttributedString *markedText;
bool imeInputEventInProgress;
}
- (void)cancelComposition;
- (BOOL)wantsUpdateLayer;
- (void)updateLayer;
@end
@implementation GodotContentView
+ (void)initialize {
if (self == [GodotContentView class]) {
// nothing left to do here at the moment..
}
}
- (BOOL)wantsUpdateLayer {
return YES;
}
- (void)updateLayer {
[OS_OSX::singleton->context update];
}
- (id)init {
self = [super init];
trackingArea = nil;
imeInputEventInProgress = false;
[self updateTrackingAreas];
#if MAC_OS_X_VERSION_MIN_REQUIRED >= 101400
[self registerForDraggedTypes:[NSArray arrayWithObject:NSPasteboardTypeFileURL]];
#else
[self registerForDraggedTypes:[NSArray arrayWithObject:NSFilenamesPboardType]];
#endif
markedText = [[NSMutableAttributedString alloc] init];
return self;
}
- (void)dealloc {
[trackingArea release];
[markedText release];
[super dealloc];
}
static const NSRange kEmptyRange = { NSNotFound, 0 };
- (BOOL)hasMarkedText {
return (markedText.length > 0);
}
- (NSRange)markedRange {
return NSMakeRange(0, markedText.length);
}
- (NSRange)selectedRange {
return kEmptyRange;
}
- (void)setMarkedText:(id)aString selectedRange:(NSRange)selectedRange replacementRange:(NSRange)replacementRange {
if ([aString isKindOfClass:[NSAttributedString class]]) {
[markedText initWithAttributedString:aString];
} else {
[markedText initWithString:aString];
}
if (markedText.length == 0) {
[self unmarkText];
return;
}
if (OS_OSX::singleton->im_active) {
imeInputEventInProgress = true;
OS_OSX::singleton->im_text.parse_utf8([[markedText mutableString] UTF8String]);
OS_OSX::singleton->im_selection = Point2(selectedRange.location, selectedRange.length);
if (OS_OSX::singleton->get_main_loop())
OS_OSX::singleton->get_main_loop()->notification(MainLoop::NOTIFICATION_OS_IME_UPDATE);
}
}
- (void)doCommandBySelector:(SEL)aSelector {
if ([self respondsToSelector:aSelector])
[self performSelector:aSelector];
}
- (void)unmarkText {
imeInputEventInProgress = false;
[[markedText mutableString] setString:@""];
if (OS_OSX::singleton->im_active) {
OS_OSX::singleton->im_text = String();
OS_OSX::singleton->im_selection = Point2();
if (OS_OSX::singleton->get_main_loop())
OS_OSX::singleton->get_main_loop()->notification(MainLoop::NOTIFICATION_OS_IME_UPDATE);
}
}
- (NSArray *)validAttributesForMarkedText {
return [NSArray array];
}
- (NSAttributedString *)attributedSubstringForProposedRange:(NSRange)aRange actualRange:(NSRangePointer)actualRange {
return nil;
}
- (NSUInteger)characterIndexForPoint:(NSPoint)aPoint {
return 0;
}
- (NSRect)firstRectForCharacterRange:(NSRange)aRange actualRange:(NSRangePointer)actualRange {
const NSRect contentRect = [OS_OSX::singleton->window_view frame];
float displayScale = OS_OSX::singleton->get_screen_max_scale();
NSRect pointInWindowRect = NSMakeRect(OS_OSX::singleton->im_position.x / displayScale, contentRect.size.height - (OS_OSX::singleton->im_position.y / displayScale) - 1, 0, 0);
NSPoint pointOnScreen = [[OS_OSX::singleton->window_view window] convertRectToScreen:pointInWindowRect].origin;
return NSMakeRect(pointOnScreen.x, pointOnScreen.y, 0, 0);
}
- (void)cancelComposition {
[self unmarkText];
NSTextInputContext *currentInputContext = [NSTextInputContext currentInputContext];
[currentInputContext discardMarkedText];
}
- (void)insertText:(id)aString {
[self insertText:aString replacementRange:NSMakeRange(0, 0)];
}
- (void)insertText:(id)aString replacementRange:(NSRange)replacementRange {
NSEvent *event = [NSApp currentEvent];
NSString *characters;
if ([aString isKindOfClass:[NSAttributedString class]]) {
characters = [aString string];
} else {
characters = (NSString *)aString;
}
NSUInteger i, length = [characters length];
NSCharacterSet *ctrlChars = [NSCharacterSet controlCharacterSet];
NSCharacterSet *wsnlChars = [NSCharacterSet whitespaceAndNewlineCharacterSet];
if ([characters rangeOfCharacterFromSet:ctrlChars].length && [characters rangeOfCharacterFromSet:wsnlChars].length == 0) {
NSTextInputContext *currentInputContext = [NSTextInputContext currentInputContext];
[currentInputContext discardMarkedText];
[self cancelComposition];
return;
}
for (i = 0; i < length; i++) {
const unichar codepoint = [characters characterAtIndex:i];
if ((codepoint & 0xFF00) == 0xF700)
continue;
OS_OSX::KeyEvent ke;
ke.osx_state = [event modifierFlags];
ke.pressed = true;
ke.echo = false;
ke.raw = false; // IME input event
ke.scancode = 0;
ke.physical_scancode = 0;
ke.unicode = codepoint;
push_to_key_event_buffer(ke);
}
[self cancelComposition];
}
- (NSDragOperation)draggingEntered:(id<NSDraggingInfo>)sender {
return NSDragOperationCopy;
}
- (NSDragOperation)draggingUpdated:(id<NSDraggingInfo>)sender {
return NSDragOperationCopy;
}
- (BOOL)performDragOperation:(id<NSDraggingInfo>)sender {
Vector<String> files;
NSPasteboard *pboard = [sender draggingPasteboard];
#if MAC_OS_X_VERSION_MIN_REQUIRED >= 101400
NSArray *items = pboard.pasteboardItems;
for (NSPasteboardItem *item in items) {
NSString *path = [item stringForType:NSPasteboardTypeFileURL];
NSString *ns = [NSURL URLWithString:path].path;
char *utfs = strdup([ns UTF8String]);
String ret;
ret.parse_utf8(utfs);
free(utfs);
files.push_back(ret);
}
#else
NSArray *filenames = [pboard propertyListForType:NSFilenamesPboardType];
for (NSString *ns in filenames) {
char *utfs = strdup([ns UTF8String]);
String ret;
ret.parse_utf8(utfs);
free(utfs);
files.push_back(ret);
}
#endif
if (files.size()) {
OS_OSX::singleton->main_loop->drop_files(files, 0);
OS_OSX::singleton->move_window_to_foreground();
}
return NO;
}
- (BOOL)isOpaque {
return YES;
}
- (BOOL)canBecomeKeyView {
return YES;
}
- (BOOL)acceptsFirstResponder {
return YES;
}
- (void)cursorUpdate:(NSEvent *)event {
OS::CursorShape p_shape = OS_OSX::singleton->cursor_shape;
OS_OSX::singleton->cursor_shape = OS::CURSOR_MAX;
OS_OSX::singleton->set_cursor_shape(p_shape);
}
static void _mouseDownEvent(NSEvent *event, int index, int mask, bool pressed) {
if (pressed) {
button_mask |= mask;
} else {
button_mask &= ~mask;
}
Ref<InputEventMouseButton> mb;
mb.instance();
const Vector2 pos = get_mouse_pos([event locationInWindow]);
get_key_modifier_state([event modifierFlags], mb);
mb->set_button_index(index);
mb->set_pressed(pressed);
mb->set_position(pos);
mb->set_global_position(pos);
mb->set_button_mask(button_mask);
if (index == BUTTON_LEFT && pressed) {
mb->set_doubleclick([event clickCount] == 2);
}
OS_OSX::singleton->push_input(mb);
}
- (void)mouseDown:(NSEvent *)event {
if (([event modifierFlags] & NSEventModifierFlagControl)) {
mouse_down_control = true;
_mouseDownEvent(event, BUTTON_RIGHT, BUTTON_MASK_RIGHT, true);
} else {
mouse_down_control = false;
_mouseDownEvent(event, BUTTON_LEFT, BUTTON_MASK_LEFT, true);
}
}
- (void)mouseDragged:(NSEvent *)event {
[self mouseMoved:event];
}
- (void)mouseUp:(NSEvent *)event {
if (mouse_down_control) {
_mouseDownEvent(event, BUTTON_RIGHT, BUTTON_MASK_RIGHT, false);
} else {
_mouseDownEvent(event, BUTTON_LEFT, BUTTON_MASK_LEFT, false);
}
}
- (void)mouseMoved:(NSEvent *)event {
NSPoint delta = NSMakePoint([event deltaX], [event deltaY]);
NSPoint mpos = [event locationInWindow];
if (OS_OSX::singleton->ignore_warp) {
// Discard late events, before warp
if (([event timestamp]) < OS_OSX::singleton->last_warp) {
return;
}
OS_OSX::singleton->ignore_warp = false;
return;
}
if (OS_OSX::singleton->mouse_mode == OS::MOUSE_MODE_CONFINED) {
// Discard late events
if (([event timestamp]) < OS_OSX::singleton->last_warp) {
return;
}
// Warp affects next event delta, subtract previous warp deltas
List<OS_OSX::WarpEvent>::Element *F = OS_OSX::singleton->warp_events.front();
while (F) {
if (F->get().timestamp < [event timestamp]) {
List<OS_OSX::WarpEvent>::Element *E = F;
delta.x -= E->get().delta.x;
delta.y -= E->get().delta.y;
F = F->next();
OS_OSX::singleton->warp_events.erase(E);
} else {
F = F->next();
}
}
// Confine mouse position to the window, and update delta
NSRect frame = [OS_OSX::singleton->window_object frame];
NSPoint conf_pos = mpos;
conf_pos.x = CLAMP(conf_pos.x + delta.x, 0.f, frame.size.width);
conf_pos.y = CLAMP(conf_pos.y - delta.y, 0.f, frame.size.height);
delta.x = conf_pos.x - mpos.x;
delta.y = mpos.y - conf_pos.y;
mpos = conf_pos;
// Move mouse cursor
NSRect pointInWindowRect = NSMakeRect(conf_pos.x, conf_pos.y, 0, 0);
conf_pos = [[OS_OSX::singleton->window_view window] convertRectToScreen:pointInWindowRect].origin;
conf_pos.y = CGDisplayBounds(CGMainDisplayID()).size.height - conf_pos.y;
CGWarpMouseCursorPosition(conf_pos);
// Save warp data
OS_OSX::singleton->last_warp = [[NSProcessInfo processInfo] systemUptime];
OS_OSX::WarpEvent ev;
ev.timestamp = OS_OSX::singleton->last_warp;
ev.delta = delta;
OS_OSX::singleton->warp_events.push_back(ev);
}
Ref<InputEventMouseMotion> mm;
mm.instance();
mm->set_button_mask(button_mask);
const Vector2 pos = get_mouse_pos(mpos);
mm->set_position(pos);
mm->set_pressure([event pressure]);
if ([event subtype] == NSEventSubtypeTabletPoint) {
const NSPoint p = [event tilt];
mm->set_tilt(Vector2(p.x, p.y));
}
mm->set_global_position(pos);
mm->set_speed(OS_OSX::singleton->input->get_last_mouse_speed());
const Vector2 relativeMotion = Vector2(delta.x, delta.y) * OS_OSX::singleton->get_screen_max_scale();
mm->set_relative(relativeMotion);
get_key_modifier_state([event modifierFlags], mm);
OS_OSX::singleton->input->set_mouse_position(Point2(mouse_x, mouse_y));
OS_OSX::singleton->push_input(mm);
}
- (void)rightMouseDown:(NSEvent *)event {
_mouseDownEvent(event, BUTTON_RIGHT, BUTTON_MASK_RIGHT, true);
}
- (void)rightMouseDragged:(NSEvent *)event {
[self mouseMoved:event];
}
- (void)rightMouseUp:(NSEvent *)event {
_mouseDownEvent(event, BUTTON_RIGHT, BUTTON_MASK_RIGHT, false);
}
- (void)otherMouseDown:(NSEvent *)event {
if ((int)[event buttonNumber] == 2) {
_mouseDownEvent(event, BUTTON_MIDDLE, BUTTON_MASK_MIDDLE, true);
} else if ((int)[event buttonNumber] == 3) {
_mouseDownEvent(event, BUTTON_XBUTTON1, BUTTON_MASK_XBUTTON1, true);
} else if ((int)[event buttonNumber] == 4) {
_mouseDownEvent(event, BUTTON_XBUTTON2, BUTTON_MASK_XBUTTON2, true);
} else {
return;
}
}
- (void)otherMouseDragged:(NSEvent *)event {
[self mouseMoved:event];
}
- (void)otherMouseUp:(NSEvent *)event {
if ((int)[event buttonNumber] == 2) {
_mouseDownEvent(event, BUTTON_MIDDLE, BUTTON_MASK_MIDDLE, false);
} else if ((int)[event buttonNumber] == 3) {
_mouseDownEvent(event, BUTTON_XBUTTON1, BUTTON_MASK_XBUTTON1, false);
} else if ((int)[event buttonNumber] == 4) {
_mouseDownEvent(event, BUTTON_XBUTTON2, BUTTON_MASK_XBUTTON2, false);
} else {
return;
}
}
- (void)mouseExited:(NSEvent *)event {
if (!OS_OSX::singleton)
return;
if (OS_OSX::singleton->main_loop && OS_OSX::singleton->mouse_mode != OS::MOUSE_MODE_CAPTURED)
OS_OSX::singleton->main_loop->notification(MainLoop::NOTIFICATION_WM_MOUSE_EXIT);
}
- (void)mouseEntered:(NSEvent *)event {
if (!OS_OSX::singleton)
return;
if (OS_OSX::singleton->main_loop && OS_OSX::singleton->mouse_mode != OS::MOUSE_MODE_CAPTURED)
OS_OSX::singleton->main_loop->notification(MainLoop::NOTIFICATION_WM_MOUSE_ENTER);
OS::CursorShape p_shape = OS_OSX::singleton->cursor_shape;
OS_OSX::singleton->cursor_shape = OS::CURSOR_MAX;
OS_OSX::singleton->set_cursor_shape(p_shape);
}
- (void)magnifyWithEvent:(NSEvent *)event {
Ref<InputEventMagnifyGesture> ev;
ev.instance();
get_key_modifier_state([event modifierFlags], ev);
ev->set_position(get_mouse_pos([event locationInWindow]));
ev->set_factor([event magnification] + 1.0);
OS_OSX::singleton->push_input(ev);
}
- (void)viewDidChangeBackingProperties {
// nothing left to do here
}
- (void)updateTrackingAreas {
if (trackingArea != nil) {
[self removeTrackingArea:trackingArea];
[trackingArea release];
}
NSTrackingAreaOptions options =
NSTrackingMouseEnteredAndExited |
NSTrackingActiveInKeyWindow |
NSTrackingCursorUpdate |
NSTrackingInVisibleRect;
trackingArea = [[NSTrackingArea alloc]
initWithRect:[self bounds]
options:options
owner:self
userInfo:nil];
[self addTrackingArea:trackingArea];
[super updateTrackingAreas];
}
static bool isNumpadKey(unsigned int key) {
static const unsigned int table[] = {
0x41, /* kVK_ANSI_KeypadDecimal */
0x43, /* kVK_ANSI_KeypadMultiply */
0x45, /* kVK_ANSI_KeypadPlus */
0x47, /* kVK_ANSI_KeypadClear */
0x4b, /* kVK_ANSI_KeypadDivide */
0x4c, /* kVK_ANSI_KeypadEnter */
0x4e, /* kVK_ANSI_KeypadMinus */
0x51, /* kVK_ANSI_KeypadEquals */
0x52, /* kVK_ANSI_Keypad0 */
0x53, /* kVK_ANSI_Keypad1 */
0x54, /* kVK_ANSI_Keypad2 */
0x55, /* kVK_ANSI_Keypad3 */
0x56, /* kVK_ANSI_Keypad4 */
0x57, /* kVK_ANSI_Keypad5 */
0x58, /* kVK_ANSI_Keypad6 */
0x59, /* kVK_ANSI_Keypad7 */
0x5b, /* kVK_ANSI_Keypad8 */
0x5c, /* kVK_ANSI_Keypad9 */
0x5f, /* kVK_JIS_KeypadComma */
0x00
};
for (int i = 0; table[i] != 0; i++) {
if (key == table[i])
return true;
}
return false;
}
// Keyboard symbol translation table
static const unsigned int _osx_to_godot_table[128] = {
/* 00 */ KEY_A,
/* 01 */ KEY_S,
/* 02 */ KEY_D,
/* 03 */ KEY_F,
/* 04 */ KEY_H,
/* 05 */ KEY_G,
/* 06 */ KEY_Z,
/* 07 */ KEY_X,
/* 08 */ KEY_C,
/* 09 */ KEY_V,
/* 0a */ KEY_SECTION, /* ISO Section */
/* 0b */ KEY_B,
/* 0c */ KEY_Q,
/* 0d */ KEY_W,
/* 0e */ KEY_E,
/* 0f */ KEY_R,
/* 10 */ KEY_Y,
/* 11 */ KEY_T,
/* 12 */ KEY_1,
/* 13 */ KEY_2,
/* 14 */ KEY_3,
/* 15 */ KEY_4,
/* 16 */ KEY_6,
/* 17 */ KEY_5,
/* 18 */ KEY_EQUAL,
/* 19 */ KEY_9,
/* 1a */ KEY_7,
/* 1b */ KEY_MINUS,
/* 1c */ KEY_8,
/* 1d */ KEY_0,
/* 1e */ KEY_BRACERIGHT,
/* 1f */ KEY_O,
/* 20 */ KEY_U,
/* 21 */ KEY_BRACELEFT,
/* 22 */ KEY_I,
/* 23 */ KEY_P,
/* 24 */ KEY_ENTER,
/* 25 */ KEY_L,
/* 26 */ KEY_J,
/* 27 */ KEY_APOSTROPHE,
/* 28 */ KEY_K,
/* 29 */ KEY_SEMICOLON,
/* 2a */ KEY_BACKSLASH,
/* 2b */ KEY_COMMA,
/* 2c */ KEY_SLASH,
/* 2d */ KEY_N,
/* 2e */ KEY_M,
/* 2f */ KEY_PERIOD,
/* 30 */ KEY_TAB,
/* 31 */ KEY_SPACE,
/* 32 */ KEY_QUOTELEFT,
/* 33 */ KEY_BACKSPACE,
/* 34 */ KEY_UNKNOWN,
/* 35 */ KEY_ESCAPE,
/* 36 */ KEY_META,
/* 37 */ KEY_META,
/* 38 */ KEY_SHIFT,
/* 39 */ KEY_CAPSLOCK,
/* 3a */ KEY_ALT,
/* 3b */ KEY_CONTROL,
/* 3c */ KEY_SHIFT,
/* 3d */ KEY_ALT,
/* 3e */ KEY_CONTROL,
/* 3f */ KEY_UNKNOWN, /* Function */
/* 40 */ KEY_UNKNOWN, /* F17 */
/* 41 */ KEY_KP_PERIOD,
/* 42 */ KEY_UNKNOWN,
/* 43 */ KEY_KP_MULTIPLY,
/* 44 */ KEY_UNKNOWN,
/* 45 */ KEY_KP_ADD,
/* 46 */ KEY_UNKNOWN,
/* 47 */ KEY_NUMLOCK, /* Really KeypadClear... */
/* 48 */ KEY_VOLUMEUP, /* VolumeUp */
/* 49 */ KEY_VOLUMEDOWN, /* VolumeDown */
/* 4a */ KEY_VOLUMEMUTE, /* Mute */
/* 4b */ KEY_KP_DIVIDE,
/* 4c */ KEY_KP_ENTER,
/* 4d */ KEY_UNKNOWN,
/* 4e */ KEY_KP_SUBTRACT,
/* 4f */ KEY_UNKNOWN, /* F18 */
/* 50 */ KEY_UNKNOWN, /* F19 */
/* 51 */ KEY_EQUAL, /* KeypadEqual */
/* 52 */ KEY_KP_0,
/* 53 */ KEY_KP_1,
/* 54 */ KEY_KP_2,
/* 55 */ KEY_KP_3,
/* 56 */ KEY_KP_4,
/* 57 */ KEY_KP_5,
/* 58 */ KEY_KP_6,
/* 59 */ KEY_KP_7,
/* 5a */ KEY_UNKNOWN, /* F20 */
/* 5b */ KEY_KP_8,
/* 5c */ KEY_KP_9,
/* 5d */ KEY_YEN, /* JIS Yen */
/* 5e */ KEY_UNDERSCORE, /* JIS Underscore */
/* 5f */ KEY_COMMA, /* JIS KeypadComma */
/* 60 */ KEY_F5,
/* 61 */ KEY_F6,
/* 62 */ KEY_F7,
/* 63 */ KEY_F3,
/* 64 */ KEY_F8,
/* 65 */ KEY_F9,
/* 66 */ KEY_UNKNOWN, /* JIS Eisu */
/* 67 */ KEY_F11,
/* 68 */ KEY_UNKNOWN, /* JIS Kana */
/* 69 */ KEY_F13,
/* 6a */ KEY_F16,
/* 6b */ KEY_F14,
/* 6c */ KEY_UNKNOWN,
/* 6d */ KEY_F10,
/* 6e */ KEY_MENU,
/* 6f */ KEY_F12,
/* 70 */ KEY_UNKNOWN,
/* 71 */ KEY_F15,
/* 72 */ KEY_INSERT, /* Really Help... */
/* 73 */ KEY_HOME,
/* 74 */ KEY_PAGEUP,
/* 75 */ KEY_DELETE,
/* 76 */ KEY_F4,
/* 77 */ KEY_END,
/* 78 */ KEY_F2,
/* 79 */ KEY_PAGEDOWN,
/* 7a */ KEY_F1,
/* 7b */ KEY_LEFT,
/* 7c */ KEY_RIGHT,
/* 7d */ KEY_DOWN,
/* 7e */ KEY_UP,
/* 7f */ KEY_UNKNOWN,
};
// Translates a OS X keycode to a Godot keycode
static int translateKey(unsigned int key) {
if (key >= 128)
return KEY_UNKNOWN;
return _osx_to_godot_table[key];
}
// Translates a Godot keycode back to a OSX keycode
static unsigned int unmapKey(int key) {
for (int i = 0; i <= 126; i++) {
if (_osx_to_godot_table[i] == key) {
return i;
}
}
return 127;
}
struct _KeyCodeMap {
UniChar kchar;
int kcode;
};
static const _KeyCodeMap _keycodes[55] = {
{ '`', KEY_QUOTELEFT },
{ '~', KEY_ASCIITILDE },
{ '0', KEY_0 },
{ '1', KEY_1 },
{ '2', KEY_2 },
{ '3', KEY_3 },
{ '4', KEY_4 },
{ '5', KEY_5 },
{ '6', KEY_6 },
{ '7', KEY_7 },
{ '8', KEY_8 },
{ '9', KEY_9 },
{ '-', KEY_MINUS },
{ '_', KEY_UNDERSCORE },
{ '=', KEY_EQUAL },
{ '+', KEY_PLUS },
{ 'q', KEY_Q },
{ 'w', KEY_W },
{ 'e', KEY_E },
{ 'r', KEY_R },
{ 't', KEY_T },
{ 'y', KEY_Y },
{ 'u', KEY_U },
{ 'i', KEY_I },
{ 'o', KEY_O },
{ 'p', KEY_P },
{ '[', KEY_BRACELEFT },
{ ']', KEY_BRACERIGHT },
{ '{', KEY_BRACELEFT },
{ '}', KEY_BRACERIGHT },
{ 'a', KEY_A },
{ 's', KEY_S },
{ 'd', KEY_D },
{ 'f', KEY_F },
{ 'g', KEY_G },
{ 'h', KEY_H },
{ 'j', KEY_J },
{ 'k', KEY_K },
{ 'l', KEY_L },
{ ';', KEY_SEMICOLON },
{ ':', KEY_COLON },
{ '\'', KEY_APOSTROPHE },
{ '\"', KEY_QUOTEDBL },
{ '\\', KEY_BACKSLASH },
{ '#', KEY_NUMBERSIGN },
{ 'z', KEY_Z },
{ 'x', KEY_X },
{ 'c', KEY_C },
{ 'v', KEY_V },
{ 'b', KEY_B },
{ 'n', KEY_N },
{ 'm', KEY_M },
{ ',', KEY_COMMA },
{ '.', KEY_PERIOD },
{ '/', KEY_SLASH }
};
static int remapKey(unsigned int key, unsigned int state) {
if (isNumpadKey(key))
return translateKey(key);
TISInputSourceRef currentKeyboard = TISCopyCurrentKeyboardInputSource();
if (!currentKeyboard)
return translateKey(key);
CFDataRef layoutData = (CFDataRef)TISGetInputSourceProperty(currentKeyboard, kTISPropertyUnicodeKeyLayoutData);
if (!layoutData)
return translateKey(key);
const UCKeyboardLayout *keyboardLayout = (const UCKeyboardLayout *)CFDataGetBytePtr(layoutData);
UInt32 keysDown = 0;
UniChar chars[4];
UniCharCount realLength;
OSStatus err = UCKeyTranslate(keyboardLayout,
key,
kUCKeyActionDisplay,
(state >> 8) & 0xFF,
LMGetKbdType(),
kUCKeyTranslateNoDeadKeysBit,
&keysDown,
sizeof(chars) / sizeof(chars[0]),
&realLength,
chars);
if (err != noErr) {
return translateKey(key);
}
for (unsigned int i = 0; i < 55; i++) {
if (_keycodes[i].kchar == chars[0]) {
return _keycodes[i].kcode;
}
}
return translateKey(key);
}
- (void)keyDown:(NSEvent *)event {
ignore_momentum_scroll = true;
// Ignore all input if IME input is in progress
if (!imeInputEventInProgress) {
NSString *characters = [event characters];
NSUInteger length = [characters length];
if (!OS_OSX::singleton->im_active && length > 0 && keycode_has_unicode(remapKey([event keyCode], [event modifierFlags]))) {
// Fallback unicode character handler used if IME is not active
for (NSUInteger i = 0; i < length; i++) {
OS_OSX::KeyEvent ke;
ke.osx_state = [event modifierFlags];
ke.pressed = true;
ke.echo = [event isARepeat];
ke.scancode = remapKey([event keyCode], [event modifierFlags]);
ke.physical_scancode = translateKey([event keyCode]);
ke.raw = true;
ke.unicode = [characters characterAtIndex:i];
push_to_key_event_buffer(ke);
}
} else {
OS_OSX::KeyEvent ke;
ke.osx_state = [event modifierFlags];
ke.pressed = true;
ke.echo = [event isARepeat];
ke.scancode = remapKey([event keyCode], [event modifierFlags]);
ke.physical_scancode = translateKey([event keyCode]);
ke.raw = false;
ke.unicode = 0;
push_to_key_event_buffer(ke);
}
}
// Pass events to IME handler
if (OS_OSX::singleton->im_active)
[self interpretKeyEvents:[NSArray arrayWithObject:event]];
}
- (void)flagsChanged:(NSEvent *)event {
ignore_momentum_scroll = true;
// Ignore all input if IME input is in progress
if (!imeInputEventInProgress) {
OS_OSX::KeyEvent ke;
ke.echo = false;
ke.raw = true;
int key = [event keyCode];
int mod = [event modifierFlags];
if (key == 0x36 || key == 0x37) {
if (mod & NSEventModifierFlagCommand) {
mod &= ~NSEventModifierFlagCommand;
ke.pressed = true;
} else {
ke.pressed = false;
}
} else if (key == 0x38 || key == 0x3c) {
if (mod & NSEventModifierFlagShift) {
mod &= ~NSEventModifierFlagShift;
ke.pressed = true;
} else {
ke.pressed = false;
}
} else if (key == 0x3a || key == 0x3d) {
if (mod & NSEventModifierFlagOption) {
mod &= ~NSEventModifierFlagOption;
ke.pressed = true;
} else {
ke.pressed = false;
}
} else if (key == 0x3b || key == 0x3e) {
if (mod & NSEventModifierFlagControl) {
mod &= ~NSEventModifierFlagControl;
ke.pressed = true;
} else {
ke.pressed = false;
}
} else {
return;
}
ke.osx_state = mod;
ke.scancode = remapKey(key, mod);
ke.physical_scancode = translateKey(key);
ke.unicode = 0;
push_to_key_event_buffer(ke);
}
}
- (void)keyUp:(NSEvent *)event {
// Ignore all input if IME input is in progress
if (!imeInputEventInProgress) {
NSString *characters = [event characters];
NSUInteger length = [characters length];
// Fallback unicode character handler used if IME is not active
if (!OS_OSX::singleton->im_active && length > 0 && keycode_has_unicode(remapKey([event keyCode], [event modifierFlags]))) {
for (NSUInteger i = 0; i < length; i++) {
OS_OSX::KeyEvent ke;
ke.osx_state = [event modifierFlags];
ke.pressed = false;
ke.echo = [event isARepeat];
ke.scancode = remapKey([event keyCode], [event modifierFlags]);
ke.physical_scancode = translateKey([event keyCode]);
ke.raw = true;
ke.unicode = [characters characterAtIndex:i];
push_to_key_event_buffer(ke);
}
} else {
OS_OSX::KeyEvent ke;
ke.osx_state = [event modifierFlags];
ke.pressed = false;
ke.echo = [event isARepeat];
ke.scancode = remapKey([event keyCode], [event modifierFlags]);
ke.physical_scancode = translateKey([event keyCode]);
ke.raw = true;
ke.unicode = 0;
push_to_key_event_buffer(ke);
}
}
}
inline void sendScrollEvent(int button, double factor, int modifierFlags) {
unsigned int mask = 1 << (button - 1);
Vector2 mouse_pos = Vector2(mouse_x, mouse_y);
Ref<InputEventMouseButton> sc;
sc.instance();
get_key_modifier_state(modifierFlags, sc);
sc->set_button_index(button);
sc->set_factor(factor);
sc->set_pressed(true);
sc->set_position(mouse_pos);
sc->set_global_position(mouse_pos);
button_mask |= mask;
sc->set_button_mask(button_mask);
OS_OSX::singleton->push_input(sc);
sc.instance();
sc->set_button_index(button);
sc->set_factor(factor);
sc->set_pressed(false);
sc->set_position(mouse_pos);
sc->set_global_position(mouse_pos);
button_mask &= ~mask;
sc->set_button_mask(button_mask);
OS_OSX::singleton->push_input(sc);
}
inline void sendPanEvent(double dx, double dy, int modifierFlags) {
Ref<InputEventPanGesture> pg;
pg.instance();
get_key_modifier_state(modifierFlags, pg);
Vector2 mouse_pos = Vector2(mouse_x, mouse_y);
pg->set_position(mouse_pos);
pg->set_delta(Vector2(-dx, -dy));
OS_OSX::singleton->push_input(pg);
}
- (void)scrollWheel:(NSEvent *)event {
double deltaX, deltaY;
_ALLOW_DISCARD_ get_mouse_pos([event locationInWindow]);
deltaX = [event scrollingDeltaX];
deltaY = [event scrollingDeltaY];
if ([event hasPreciseScrollingDeltas]) {
deltaX *= 0.03;
deltaY *= 0.03;
}
if ([event momentumPhase] != NSEventPhaseNone) {
if (ignore_momentum_scroll) {
return;
}
} else {
ignore_momentum_scroll = false;
}
if ([event phase] != NSEventPhaseNone || [event momentumPhase] != NSEventPhaseNone) {
sendPanEvent(deltaX, deltaY, [event modifierFlags]);
} else {
if (fabs(deltaX)) {
sendScrollEvent(0 > deltaX ? BUTTON_WHEEL_RIGHT : BUTTON_WHEEL_LEFT, fabs(deltaX * 0.3), [event modifierFlags]);
}
if (fabs(deltaY)) {
sendScrollEvent(0 < deltaY ? BUTTON_WHEEL_UP : BUTTON_WHEEL_DOWN, fabs(deltaY * 0.3), [event modifierFlags]);
}
}
}
@end
@interface GodotWindow : NSWindow {
}
@end
@implementation GodotWindow
- (BOOL)canBecomeKeyWindow {
// Required for NSBorderlessWindowMask windows
return YES;
}
@end
void OS_OSX::_update_global_menu() {
NSMenu *main_menu = [NSApp mainMenu];
for (int i = [main_menu numberOfItems] - 1; i > 0; i--) {
[main_menu removeItemAtIndex:i];
}
for (List<String>::Element *E = global_menus_order.front(); E; E = E->next()) {
Vector<GlobalMenuItem> &items = global_menus[E->get()];
NSMenu *menu = [[[NSMenu alloc] initWithTitle:[NSString stringWithUTF8String:E->get().utf8().get_data()]] autorelease];
for (int i = 0; i < items.size(); i++) {
if (items[i].label == String()) {
[menu addItem:[NSMenuItem separatorItem]];
} else {
NSMenuItem *menu_item = [menu addItemWithTitle:[NSString stringWithUTF8String:items[i].label.utf8().get_data()] action:@selector(globalMenuCallback:) keyEquivalent:@""];
[menu_item setRepresentedObject:[NSValue valueWithPointer:&(items[i])]];
}
}
NSMenuItem *menu_item = [main_menu addItemWithTitle:[NSString stringWithUTF8String:E->get().utf8().get_data()] action:nil keyEquivalent:@""];
[main_menu setSubmenu:menu forItem:menu_item];
}
}
void OS_OSX::global_menu_add_item(const String &p_menu, const String &p_label, const Variant &p_signal, const Variant &p_meta) {
if (!global_menus.has(p_menu) && (p_menu != "_dock")) {
global_menus_order.push_back(p_menu);
}
global_menus[p_menu].push_back(GlobalMenuItem(p_label, p_signal, p_meta));
_update_global_menu();
}
void OS_OSX::global_menu_add_separator(const String &p_menu) {
if (!global_menus.has(p_menu) && (p_menu != "_dock")) {
global_menus_order.push_back(p_menu);
}
global_menus[p_menu].push_back(GlobalMenuItem());
_update_global_menu();
}
void OS_OSX::global_menu_remove_item(const String &p_menu, int p_idx) {
ERR_FAIL_INDEX(p_idx, global_menus[p_menu].size());
global_menus[p_menu].remove(p_idx);
_update_global_menu();
}
void OS_OSX::global_menu_clear(const String &p_menu) {
if (global_menus.has(p_menu)) {
global_menus[p_menu].clear();
if (p_menu != "_dock") {
global_menus.erase(p_menu);
global_menus_order.erase(p_menu);
}
}
_update_global_menu();
}
Point2 OS_OSX::get_ime_selection() const {
return im_selection;
}
String OS_OSX::get_ime_text() const {
return im_text;
}
String OS_OSX::get_unique_id() const {
static String serial_number;
if (serial_number.empty()) {
io_service_t platformExpert = IOServiceGetMatchingService(kIOMasterPortDefault, IOServiceMatching("IOPlatformExpertDevice"));
CFStringRef serialNumberAsCFString = NULL;
if (platformExpert) {
serialNumberAsCFString = (CFStringRef)IORegistryEntryCreateCFProperty(platformExpert, CFSTR(kIOPlatformSerialNumberKey), kCFAllocatorDefault, 0);
IOObjectRelease(platformExpert);
}
NSString *serialNumberAsNSString = nil;
if (serialNumberAsCFString) {
serialNumberAsNSString = [NSString stringWithString:(NSString *)serialNumberAsCFString];
CFRelease(serialNumberAsCFString);
}
serial_number = [serialNumberAsNSString UTF8String];
}
return serial_number;
}
void OS_OSX::set_ime_active(const bool p_active) {
im_active = p_active;
if (!im_active)
[window_view cancelComposition];
}
void OS_OSX::set_ime_position(const Point2 &p_pos) {
im_position = p_pos;
}
void OS_OSX::initialize_core() {
crash_handler.initialize();
OS_Unix::initialize_core();
DirAccess::make_default<DirAccessOSX>(DirAccess::ACCESS_RESOURCES);
DirAccess::make_default<DirAccessOSX>(DirAccess::ACCESS_USERDATA);
DirAccess::make_default<DirAccessOSX>(DirAccess::ACCESS_FILESYSTEM);
}
struct LayoutInfo {
String name;
String code;
};
static Vector<LayoutInfo> kbd_layouts;
static int current_layout = 0;
static bool keyboard_layout_dirty = true;
static OS::LatinKeyboardVariant latin_variant = OS::LATIN_KEYBOARD_QWERTY;
static void keyboard_layout_changed(CFNotificationCenterRef center, void *observer, CFStringRef name, const void *object, CFDictionaryRef user_info) {
kbd_layouts.clear();
current_layout = 0;
keyboard_layout_dirty = true;
}
static bool displays_arrangement_dirty = true;
static bool displays_scale_dirty = true;
static void displays_arrangement_changed(CGDirectDisplayID display_id, CGDisplayChangeSummaryFlags flags, void *user_info) {
displays_arrangement_dirty = true;
displays_scale_dirty = true;
}
int OS_OSX::get_current_video_driver() const {
return video_driver_index;
}
Error OS_OSX::initialize(const VideoMode &p_desired, int p_video_driver, int p_audio_driver) {
/*** OSX INITIALIZATION ***/
/*** OSX INITIALIZATION ***/
/*** OSX INITIALIZATION ***/
keyboard_layout_dirty = true;
displays_arrangement_dirty = true;
displays_scale_dirty = true;
// Register to be notified on keyboard layout changes
CFNotificationCenterAddObserver(CFNotificationCenterGetDistributedCenter(),
NULL, keyboard_layout_changed,
kTISNotifySelectedKeyboardInputSourceChanged, NULL,
CFNotificationSuspensionBehaviorDeliverImmediately);
// Register to be notified on displays arrangement changes
CGDisplayRegisterReconfigurationCallback(displays_arrangement_changed, NULL);
window_delegate = [[GodotWindowDelegate alloc] init];
// Don't use accumulation buffer support; it's not accelerated
// Aux buffers probably aren't accelerated either
unsigned int styleMask;
if (p_desired.borderless_window) {
styleMask = NSWindowStyleMaskBorderless;
} else {
resizable = p_desired.resizable;
styleMask = NSWindowStyleMaskTitled | NSWindowStyleMaskClosable | NSWindowStyleMaskMiniaturizable | (p_desired.resizable ? NSWindowStyleMaskResizable : 0);
}
float displayScale = get_screen_max_scale();
window_object = [[GodotWindow alloc]
initWithContentRect:NSMakeRect(0, 0, p_desired.width / displayScale, p_desired.height / displayScale)
styleMask:styleMask
backing:NSBackingStoreBuffered
defer:NO];
ERR_FAIL_COND_V(window_object == nil, ERR_UNAVAILABLE);
window_view = [[GodotContentView alloc] init];
if (NSAppKitVersionNumber >= NSAppKitVersionNumber10_14) {
[window_view setWantsLayer:TRUE];
}
window_size.width = p_desired.width;
window_size.height = p_desired.height;
if (displayScale > 1.0) {
[window_view setWantsBestResolutionOpenGLSurface:YES];
//if (current_videomode.resizable)
[window_object setCollectionBehavior:NSWindowCollectionBehaviorFullScreenPrimary];
} else {
[window_view setWantsBestResolutionOpenGLSurface:NO];
}
//[window_object setTitle:[NSString stringWithUTF8String:"GodotEnginies"]];
[window_object setContentView:window_view];
[window_object setDelegate:window_delegate];
if (!is_no_window_mode_enabled()) {
[window_object setAcceptsMouseMovedEvents:YES];
[((NSWindow *)window_object) center];
}
[window_object setRestorable:NO];
unsigned int attributeCount = 0;
// OS X needs non-zero color size, so set reasonable values
int colorBits = 32;
// Fail if a robustness strategy was requested
#define ADD_ATTR(x) \
{ attributes[attributeCount++] = x; }
#define ADD_ATTR2(x, y) \
{ \
ADD_ATTR(x); \
ADD_ATTR(y); \
}
// Arbitrary array size here
NSOpenGLPixelFormatAttribute attributes[40];
ADD_ATTR(NSOpenGLPFADoubleBuffer);
ADD_ATTR(NSOpenGLPFAClosestPolicy);
if (p_video_driver == VIDEO_DRIVER_GLES2) {
ADD_ATTR2(NSOpenGLPFAOpenGLProfile, NSOpenGLProfileVersionLegacy);
} else {
//we now need OpenGL 3 or better, maybe even change this to 3_3Core ?
ADD_ATTR2(NSOpenGLPFAOpenGLProfile, NSOpenGLProfileVersion3_2Core);
}
ADD_ATTR2(NSOpenGLPFAColorSize, colorBits);
/*
if (fbconfig->alphaBits > 0)
ADD_ATTR2(NSOpenGLPFAAlphaSize, fbconfig->alphaBits);
*/
ADD_ATTR2(NSOpenGLPFADepthSize, 24);
ADD_ATTR2(NSOpenGLPFAStencilSize, 8);
/*
if (fbconfig->stereo)
ADD_ATTR(NSOpenGLPFAStereo);
*/
/*
if (fbconfig->samples > 0) {
ADD_ATTR2(NSOpenGLPFASampleBuffers, 1);
ADD_ATTR2(NSOpenGLPFASamples, fbconfig->samples);
}
*/
// NOTE: All NSOpenGLPixelFormats on the relevant cards support sRGB
// framebuffer, so there's no need (and no way) to request it
ADD_ATTR(0);
#undef ADD_ATTR
#undef ADD_ATTR2
pixelFormat = [[NSOpenGLPixelFormat alloc] initWithAttributes:attributes];
ERR_FAIL_COND_V(pixelFormat == nil, ERR_UNAVAILABLE);
context = [[NSOpenGLContext alloc] initWithFormat:pixelFormat shareContext:nil];
ERR_FAIL_COND_V(context == nil, ERR_UNAVAILABLE);
[window_view setOpenGLContext:context];
context_offscreen = [[NSOpenGLContext alloc] initWithFormat:pixelFormat shareContext:nil];
[context makeCurrentContext];
GLint dim[2];
dim[0] = window_size.width;
dim[1] = window_size.height;
CGLSetParameter((CGLContextObj)[context CGLContextObj], kCGLCPSurfaceBackingSize, &dim[0]);
CGLEnable((CGLContextObj)[context CGLContextObj], kCGLCESurfaceBackingSize);
set_use_vsync(p_desired.use_vsync);
if (!is_no_window_mode_enabled()) {
[NSApp setActivationPolicy:NSApplicationActivationPolicyRegular];
[NSApp activateIgnoringOtherApps:YES];
}
_update_window();
if (!is_no_window_mode_enabled()) {
[window_object makeKeyAndOrderFront:nil];
}
on_top = p_desired.always_on_top;
if (p_desired.always_on_top && !p_desired.fullscreen) {
[window_object setLevel:NSFloatingWindowLevel];
}
if (p_desired.fullscreen)
zoomed = true;
/*** END OSX INITIALIZATION ***/
bool gles3 = true;
if (p_video_driver == VIDEO_DRIVER_GLES2) {
gles3 = false;
}
bool editor = Engine::get_singleton()->is_editor_hint();
bool gl_initialization_error = false;
while (true) {
if (gles3) {
if (RasterizerGLES3::is_viable() == OK) {
RasterizerGLES3::register_config();
RasterizerGLES3::make_current();
break;
} else {
if (GLOBAL_GET("rendering/quality/driver/fallback_to_gles2") || editor) {
p_video_driver = VIDEO_DRIVER_GLES2;
gles3 = false;
continue;
} else {
gl_initialization_error = true;
break;
}
}
} else {
if (RasterizerGLES2::is_viable() == OK) {
RasterizerGLES2::register_config();
RasterizerGLES2::make_current();
break;
} else {
gl_initialization_error = true;
break;
}
}
}
if (gl_initialization_error) {
OS::get_singleton()->alert("Your video card driver does not support any of the supported OpenGL versions.\n"
"Please update your drivers or if you have a very old or integrated GPU, upgrade it.",
"Unable to initialize Video driver");
return ERR_UNAVAILABLE;
}
video_driver_index = p_video_driver;
visual_server = memnew(VisualServerRaster);
if (get_render_thread_mode() != RENDER_THREAD_UNSAFE) {
visual_server = memnew(VisualServerWrapMT(visual_server, get_render_thread_mode() == RENDER_SEPARATE_THREAD));
}
visual_server->init();
AudioDriverManager::initialize(p_audio_driver);
input = memnew(InputDefault);
joypad_osx = memnew(JoypadOSX);
power_manager = memnew(PowerOSX);
restore_rect = Rect2(get_window_position(), get_window_size());
if (p_desired.layered) {
set_window_per_pixel_transparency_enabled(true);
}
update_real_mouse_position();
if (is_no_window_mode_enabled()) {
[NSApp hide:nil];
}
return OK;
}
void OS_OSX::finalize() {
#ifdef COREMIDI_ENABLED
midi_driver.close();
#endif
CFNotificationCenterRemoveObserver(CFNotificationCenterGetDistributedCenter(), NULL, kTISNotifySelectedKeyboardInputSourceChanged, NULL);
CGDisplayRemoveReconfigurationCallback(displays_arrangement_changed, NULL);
delete_main_loop();
memdelete(joypad_osx);
memdelete(input);
cursors_cache.clear();
visual_server->finish();
memdelete(visual_server);
//memdelete(rasterizer);
}
void OS_OSX::set_main_loop(MainLoop *p_main_loop) {
main_loop = p_main_loop;
input->set_main_loop(p_main_loop);
}
void OS_OSX::delete_main_loop() {
if (!main_loop)
return;
memdelete(main_loop);
main_loop = NULL;
}
String OS_OSX::get_name() const {
return "OSX";
}
#if MAC_OS_X_VERSION_MAX_ALLOWED >= 101200
class OSXTerminalLogger : public StdLogger {
public:
virtual void log_error(const char *p_function, const char *p_file, int p_line, const char *p_code, const char *p_rationale, ErrorType p_type = ERR_ERROR) {
if (!should_log(true)) {
return;
}
const char *err_details;
if (p_rationale && p_rationale[0])
err_details = p_rationale;
else
err_details = p_code;
switch (p_type) {
case ERR_WARNING:
if (NSAppKitVersionNumber >= NSAppKitVersionNumber10_12) {
os_log_info(OS_LOG_DEFAULT,
"WARNING: %{public}s\nat: %{public}s (%{public}s:%i)",
err_details, p_function, p_file, p_line);
}
logf_error("\E[1;33mWARNING:\E[0;93m %s\n", err_details);
logf_error("\E[0;90m at: %s (%s:%i)\E[0m\n", p_function, p_file, p_line);
break;
case ERR_SCRIPT:
if (NSAppKitVersionNumber >= NSAppKitVersionNumber10_12) {
os_log_error(OS_LOG_DEFAULT,
"SCRIPT ERROR: %{public}s\nat: %{public}s (%{public}s:%i)",
err_details, p_function, p_file, p_line);
}
logf_error("\E[1;35mSCRIPT ERROR:\E[0;95m %s\n", err_details);
logf_error("\E[0;90m at: %s (%s:%i)\E[0m\n", p_function, p_file, p_line);
break;
case ERR_SHADER:
if (NSAppKitVersionNumber >= NSAppKitVersionNumber10_12) {
os_log_error(OS_LOG_DEFAULT,
"SHADER ERROR: %{public}s\nat: %{public}s (%{public}s:%i)",
err_details, p_function, p_file, p_line);
}
logf_error("\E[1;36mSHADER ERROR:\E[0;96m %s\n", err_details);
logf_error("\E[0;90m at: %s (%s:%i)\E[0m\n", p_function, p_file, p_line);
break;
case ERR_ERROR:
default:
if (NSAppKitVersionNumber >= NSAppKitVersionNumber10_12) {
os_log_error(OS_LOG_DEFAULT,
"ERROR: %{public}s\nat: %{public}s (%{public}s:%i)",
err_details, p_function, p_file, p_line);
}
logf_error("\E[1;31mERROR:\E[0;91m %s\n", err_details);
logf_error("\E[0;90m at: %s (%s:%i)\E[0m\n", p_function, p_file, p_line);
break;
}
}
};
#else
typedef UnixTerminalLogger OSXTerminalLogger;
#endif
void OS_OSX::alert(const String &p_alert, const String &p_title) {
if (is_no_window_mode_enabled()) {
print_line("ALERT: " + p_title + ": " + p_alert);
return;
}
// Set OS X-compliant variables
NSAlert *window = [[NSAlert alloc] init];
NSString *ns_title = [NSString stringWithUTF8String:p_title.utf8().get_data()];
NSString *ns_alert = [NSString stringWithUTF8String:p_alert.utf8().get_data()];
[window addButtonWithTitle:@"OK"];
[window setMessageText:ns_title];
[window setInformativeText:ns_alert];
[window setAlertStyle:NSAlertStyleWarning];
// Display it, then release
id key_window = [[NSApplication sharedApplication] keyWindow];
[window runModal];
[window release];
if (key_window) {
[key_window makeKeyAndOrderFront:nil];
}
}
Error OS_OSX::open_dynamic_library(const String p_path, void *&p_library_handle, bool p_also_set_library_path) {
String path = p_path;
if (!FileAccess::exists(path)) {
//this code exists so gdnative can load .dylib files from within the executable path
path = get_executable_path().get_base_dir().plus_file(p_path.get_file());
}
if (!FileAccess::exists(path)) {
//this code exists so gdnative can load .dylib files from a standard macOS location
path = get_executable_path().get_base_dir().plus_file("../Frameworks").plus_file(p_path.get_file());
}
p_library_handle = dlopen(path.utf8().get_data(), RTLD_NOW);
ERR_FAIL_COND_V_MSG(!p_library_handle, ERR_CANT_OPEN, "Can't open dynamic library: " + p_path + ", error: " + dlerror() + ".");
return OK;
}
void OS_OSX::set_cursor_shape(CursorShape p_shape) {
if (cursor_shape == p_shape)
return;
if (mouse_mode != MOUSE_MODE_VISIBLE && mouse_mode != MOUSE_MODE_CONFINED) {
cursor_shape = p_shape;
return;
}
if (cursors[p_shape] != NULL) {
[cursors[p_shape] set];
} else {
switch (p_shape) {
case CURSOR_ARROW:
[[NSCursor arrowCursor] set];
break;
case CURSOR_IBEAM:
[[NSCursor IBeamCursor] set];
break;
case CURSOR_POINTING_HAND:
[[NSCursor pointingHandCursor] set];
break;
case CURSOR_CROSS:
[[NSCursor crosshairCursor] set];
break;
case CURSOR_WAIT:
[[NSCursor arrowCursor] set];
break;
case CURSOR_BUSY:
[[NSCursor arrowCursor] set];
break;
case CURSOR_DRAG:
[[NSCursor closedHandCursor] set];
break;
case CURSOR_CAN_DROP:
[[NSCursor openHandCursor] set];
break;
case CURSOR_FORBIDDEN:
[[NSCursor operationNotAllowedCursor] set];
break;
case CURSOR_VSIZE:
[cursorFromSelector(@selector(_windowResizeNorthSouthCursor), @selector(resizeUpDownCursor)) set];
break;
case CURSOR_HSIZE:
[cursorFromSelector(@selector(_windowResizeEastWestCursor), @selector(resizeLeftRightCursor)) set];
break;
case CURSOR_BDIAGSIZE:
[cursorFromSelector(@selector(_windowResizeNorthEastSouthWestCursor)) set];
break;
case CURSOR_FDIAGSIZE:
[cursorFromSelector(@selector(_windowResizeNorthWestSouthEastCursor)) set];
break;
case CURSOR_MOVE:
[[NSCursor arrowCursor] set];
break;
case CURSOR_VSPLIT:
[[NSCursor resizeUpDownCursor] set];
break;
case CURSOR_HSPLIT:
[[NSCursor resizeLeftRightCursor] set];
break;
case CURSOR_HELP:
[cursorFromSelector(@selector(_helpCursor)) set];
break;
default: {
};
}
}
cursor_shape = p_shape;
}
OS::CursorShape OS_OSX::get_cursor_shape() const {
return cursor_shape;
}
void OS_OSX::set_custom_mouse_cursor(const RES &p_cursor, CursorShape p_shape, const Vector2 &p_hotspot) {
if (p_cursor.is_valid()) {
Map<CursorShape, Vector<Variant>>::Element *cursor_c = cursors_cache.find(p_shape);
if (cursor_c) {
if (cursor_c->get()[0] == p_cursor && cursor_c->get()[1] == p_hotspot) {
set_cursor_shape(p_shape);
return;
}
cursors_cache.erase(p_shape);
}
Ref<Texture> texture = p_cursor;
Ref<AtlasTexture> atlas_texture = p_cursor;
Ref<Image> image;
Size2 texture_size;
Rect2 atlas_rect;
if (texture.is_valid()) {
image = texture->get_data();
}
if (!image.is_valid() && atlas_texture.is_valid()) {
texture = atlas_texture->get_atlas();
atlas_rect.size.width = texture->get_width();
atlas_rect.size.height = texture->get_height();
atlas_rect.position.x = atlas_texture->get_region().position.x;
atlas_rect.position.y = atlas_texture->get_region().position.y;
texture_size.width = atlas_texture->get_region().size.x;
texture_size.height = atlas_texture->get_region().size.y;
} else if (image.is_valid()) {
texture_size.width = texture->get_width();
texture_size.height = texture->get_height();
}
ERR_FAIL_COND(!texture.is_valid());
ERR_FAIL_COND(p_hotspot.x < 0 || p_hotspot.y < 0);
ERR_FAIL_COND(texture_size.width > 256 || texture_size.height > 256);
ERR_FAIL_COND(p_hotspot.x > texture_size.width || p_hotspot.y > texture_size.height);
image = texture->get_data();
ERR_FAIL_COND(!image.is_valid());
NSBitmapImageRep *imgrep = [[NSBitmapImageRep alloc]
initWithBitmapDataPlanes:NULL
pixelsWide:int(texture_size.width)
pixelsHigh:int(texture_size.height)
bitsPerSample:8
samplesPerPixel:4
hasAlpha:YES
isPlanar:NO
colorSpaceName:NSDeviceRGBColorSpace
bytesPerRow:int(texture_size.width) * 4
bitsPerPixel:32];
ERR_FAIL_COND(imgrep == nil);
uint8_t *pixels = [imgrep bitmapData];
int len = int(texture_size.width * texture_size.height);
PoolVector<uint8_t> data = image->get_data();
PoolVector<uint8_t>::Read r = data.read();
image->lock();
/* Premultiply the alpha channel */
for (int i = 0; i < len; i++) {
int row_index = floor(i / texture_size.width) + atlas_rect.position.y;
int column_index = (i % int(texture_size.width)) + atlas_rect.position.x;
if (atlas_texture.is_valid()) {
column_index = MIN(column_index, atlas_rect.size.width - 1);
row_index = MIN(row_index, atlas_rect.size.height - 1);
}
uint32_t color = image->get_pixel(column_index, row_index).to_argb32();
uint8_t alpha = (color >> 24) & 0xFF;
pixels[i * 4 + 0] = ((color >> 16) & 0xFF) * alpha / 255;
pixels[i * 4 + 1] = ((color >> 8) & 0xFF) * alpha / 255;
pixels[i * 4 + 2] = ((color)&0xFF) * alpha / 255;
pixels[i * 4 + 3] = alpha;
}
image->unlock();
NSImage *nsimage = [[NSImage alloc] initWithSize:NSMakeSize(texture_size.width, texture_size.height)];
[nsimage addRepresentation:imgrep];
NSCursor *cursor = [[NSCursor alloc] initWithImage:nsimage hotSpot:NSMakePoint(p_hotspot.x, p_hotspot.y)];
[cursors[p_shape] release];
cursors[p_shape] = cursor;
Vector<Variant> params;
params.push_back(p_cursor);
params.push_back(p_hotspot);
cursors_cache.insert(p_shape, params);
if (p_shape == cursor_shape) {
if (mouse_mode == MOUSE_MODE_VISIBLE || mouse_mode == MOUSE_MODE_CONFINED) {
[cursor set];
}
}
[imgrep release];
[nsimage release];
} else {
// Reset to default system cursor
if (cursors[p_shape] != NULL) {
[cursors[p_shape] release];
cursors[p_shape] = NULL;
}
CursorShape c = cursor_shape;
cursor_shape = CURSOR_MAX;
set_cursor_shape(c);
cursors_cache.erase(p_shape);
}
}
void OS_OSX::set_mouse_show(bool p_show) {
}
void OS_OSX::set_mouse_grab(bool p_grab) {
}
bool OS_OSX::is_mouse_grab_enabled() const {
return mouse_grab;
}
void OS_OSX::warp_mouse_position(const Point2 &p_to) {
//copied from windows impl with osx native calls
if (mouse_mode == MOUSE_MODE_CAPTURED) {
mouse_x = p_to.x;
mouse_y = p_to.y;
} else { //set OS position
//local point in window coords
const NSRect contentRect = [window_view frame];
float displayScale = get_screen_max_scale();
NSRect pointInWindowRect = NSMakeRect(p_to.x / displayScale, contentRect.size.height - (p_to.y / displayScale) - 1, 0, 0);
NSPoint pointOnScreen = [[window_view window] convertRectToScreen:pointInWindowRect].origin;
//point in scren coords
CGPoint lMouseWarpPos = { pointOnScreen.x, CGDisplayBounds(CGMainDisplayID()).size.height - pointOnScreen.y };
//do the warping
CGEventSourceRef lEventRef = CGEventSourceCreate(kCGEventSourceStateCombinedSessionState);
CGEventSourceSetLocalEventsSuppressionInterval(lEventRef, 0.0);
CGAssociateMouseAndMouseCursorPosition(false);
CGWarpMouseCursorPosition(lMouseWarpPos);
if (mouse_mode != MOUSE_MODE_CONFINED) {
CGAssociateMouseAndMouseCursorPosition(true);
}
}
}
void OS_OSX::update_real_mouse_position() {
_ALLOW_DISCARD_ get_mouse_pos([window_object mouseLocationOutsideOfEventStream]);
input->set_mouse_position(Point2(mouse_x, mouse_y));
}
Point2 OS_OSX::get_mouse_position() const {
return Vector2(mouse_x, mouse_y);
}
int OS_OSX::get_mouse_button_state() const {
return button_mask;
}
void OS_OSX::set_window_title(const String &p_title) {
title = p_title;
[window_object setTitle:[NSString stringWithUTF8String:p_title.utf8().get_data()]];
}
void OS_OSX::set_window_mouse_passthrough(const PoolVector2Array &p_region) {
mpath.clear();
for (int i = 0; i < p_region.size(); i++) {
mpath.push_back(p_region[i]);
}
}
void OS_OSX::set_native_icon(const String &p_filename) {
FileAccess *f = FileAccess::open(p_filename, FileAccess::READ);
ERR_FAIL_COND(!f);
Vector<uint8_t> data;
uint64_t len = f->get_len();
data.resize(len);
f->get_buffer((uint8_t *)&data.write[0], len);
memdelete(f);
NSData *icon_data = [[[NSData alloc] initWithBytes:&data.write[0] length:len] autorelease];
ERR_FAIL_COND_MSG(!icon_data, "Error reading icon data.");
NSImage *icon = [[[NSImage alloc] initWithData:icon_data] autorelease];
ERR_FAIL_COND_MSG(!icon, "Error loading icon.");
[NSApp setApplicationIconImage:icon];
}
void OS_OSX::set_icon(const Ref<Image> &p_icon) {
Ref<Image> img = p_icon;
img = img->duplicate();
img->convert(Image::FORMAT_RGBA8);
NSBitmapImageRep *imgrep = [[[NSBitmapImageRep alloc]
initWithBitmapDataPlanes:NULL
pixelsWide:img->get_width()
pixelsHigh:img->get_height()
bitsPerSample:8
samplesPerPixel:4
hasAlpha:YES
isPlanar:NO
colorSpaceName:NSDeviceRGBColorSpace
bytesPerRow:img->get_width() * 4
bitsPerPixel:32] autorelease];
ERR_FAIL_COND(imgrep == nil);
uint8_t *pixels = [imgrep bitmapData];
int len = img->get_width() * img->get_height();
PoolVector<uint8_t> data = img->get_data();
PoolVector<uint8_t>::Read r = data.read();
/* Premultiply the alpha channel */
for (int i = 0; i < len; i++) {
uint8_t alpha = r[i * 4 + 3];
pixels[i * 4 + 0] = (uint8_t)(((uint16_t)r[i * 4 + 0] * alpha) / 255);
pixels[i * 4 + 1] = (uint8_t)(((uint16_t)r[i * 4 + 1] * alpha) / 255);
pixels[i * 4 + 2] = (uint8_t)(((uint16_t)r[i * 4 + 2] * alpha) / 255);
pixels[i * 4 + 3] = alpha;
}
NSImage *nsimg = [[[NSImage alloc] initWithSize:NSMakeSize(img->get_width(), img->get_height())] autorelease];
ERR_FAIL_COND(nsimg == nil);
[nsimg addRepresentation:imgrep];
[NSApp setApplicationIconImage:nsimg];
}
MainLoop *OS_OSX::get_main_loop() const {
return main_loop;
}
String OS_OSX::get_config_path() const {
// The XDG Base Directory specification technically only applies on Linux/*BSD, but it doesn't hurt to support it on macOS as well.
if (has_environment("XDG_CONFIG_HOME")) {
if (get_environment("XDG_CONFIG_HOME").is_abs_path()) {
return get_environment("XDG_CONFIG_HOME");
} else {
WARN_PRINT_ONCE("`XDG_CONFIG_HOME` is a relative path. Ignoring its value and falling back to `$HOME/Library/Application Support` or `.` per the XDG Base Directory specification.");
}
}
if (has_environment("HOME")) {
return get_environment("HOME").plus_file("Library/Application Support");
}
return ".";
}
String OS_OSX::get_data_path() const {
// The XDG Base Directory specification technically only applies on Linux/*BSD, but it doesn't hurt to support it on macOS as well.
if (has_environment("XDG_DATA_HOME")) {
if (get_environment("XDG_DATA_HOME").is_abs_path()) {
return get_environment("XDG_DATA_HOME");
} else {
WARN_PRINT_ONCE("`XDG_DATA_HOME` is a relative path. Ignoring its value and falling back to `get_config_path()` per the XDG Base Directory specification.");
}
}
return get_config_path();
}
String OS_OSX::get_cache_path() const {
// The XDG Base Directory specification technically only applies on Linux/*BSD, but it doesn't hurt to support it on macOS as well.
if (has_environment("XDG_CACHE_HOME")) {
if (get_environment("XDG_CACHE_HOME").is_abs_path()) {
return get_environment("XDG_CACHE_HOME");
} else {
WARN_PRINT_ONCE("`XDG_CACHE_HOME` is a relative path. Ignoring its value and falling back to `$HOME/Library/Caches` or `get_config_path()` per the XDG Base Directory specification.");
}
}
if (has_environment("HOME")) {
return get_environment("HOME").plus_file("Library/Caches");
}
return get_config_path();
}
String OS_OSX::get_bundle_resource_dir() const {
String ret;
NSBundle *main = [NSBundle mainBundle];
if (main) {
NSString *resourcePath = [main resourcePath];
ret.parse_utf8([resourcePath UTF8String]);
}
return ret;
}
String OS_OSX::get_bundle_icon_path() const {
String ret;
NSBundle *main = [NSBundle mainBundle];
if (main) {
NSString *iconPath = [[main infoDictionary] objectForKey:@"CFBundleIconFile"];
if (iconPath) {
ret.parse_utf8([iconPath UTF8String]);
}
}
return ret;
}
// Get properly capitalized engine name for system paths
String OS_OSX::get_godot_dir_name() const {
return String(VERSION_SHORT_NAME).capitalize();
}
String OS_OSX::get_system_dir(SystemDir p_dir, bool p_shared_storage) const {
NSSearchPathDirectory id;
bool found = true;
switch (p_dir) {
case SYSTEM_DIR_DESKTOP: {
id = NSDesktopDirectory;
} break;
case SYSTEM_DIR_DOCUMENTS: {
id = NSDocumentDirectory;
} break;
case SYSTEM_DIR_DOWNLOADS: {
id = NSDownloadsDirectory;
} break;
case SYSTEM_DIR_MOVIES: {
id = NSMoviesDirectory;
} break;
case SYSTEM_DIR_MUSIC: {
id = NSMusicDirectory;
} break;
case SYSTEM_DIR_PICTURES: {
id = NSPicturesDirectory;
} break;
default: {
found = false;
}
}
String ret;
if (found) {
NSArray *paths = NSSearchPathForDirectoriesInDomains(id, NSUserDomainMask, YES);
if (paths && [paths count] >= 1) {
char *utfs = strdup([[paths firstObject] UTF8String]);
ret.parse_utf8(utfs);
free(utfs);
}
}
return ret;
}
bool OS_OSX::can_draw() const {
return true;
}
void OS_OSX::set_clipboard(const String &p_text) {
NSString *copiedString = [NSString stringWithUTF8String:p_text.utf8().get_data()];
NSArray *copiedStringArray = [NSArray arrayWithObject:copiedString];
NSPasteboard *pasteboard = [NSPasteboard generalPasteboard];
[pasteboard clearContents];
[pasteboard writeObjects:copiedStringArray];
}
String OS_OSX::get_clipboard() const {
NSPasteboard *pasteboard = [NSPasteboard generalPasteboard];
NSArray *classArray = [NSArray arrayWithObject:[NSString class]];
NSDictionary *options = [NSDictionary dictionary];
BOOL ok = [pasteboard canReadObjectForClasses:classArray options:options];
if (!ok) {
return "";
}
NSArray *objectsToPaste = [pasteboard readObjectsForClasses:classArray options:options];
NSString *string = [objectsToPaste objectAtIndex:0];
char *utfs = strdup([string UTF8String]);
String ret;
ret.parse_utf8(utfs);
free(utfs);
return ret;
}
void OS_OSX::release_rendering_thread() {
[NSOpenGLContext clearCurrentContext];
}
void OS_OSX::make_rendering_thread() {
[context makeCurrentContext];
}
Error OS_OSX::shell_open(String p_uri) {
NSString *string = [NSString stringWithUTF8String:p_uri.utf8().get_data()];
NSURL *uri = [[NSURL alloc] initWithString:string];
// Escape special characters in filenames
if (!uri || !uri.scheme || [uri.scheme isEqual:@"file"]) {
uri = [[NSURL alloc] initWithString:[string stringByAddingPercentEncodingWithAllowedCharacters:[NSCharacterSet URLFragmentAllowedCharacterSet]]];
}
[[NSWorkspace sharedWorkspace] openURL:uri];
return OK;
}
String OS_OSX::get_locale() const {
NSString *locale_code = [[NSLocale preferredLanguages] objectAtIndex:0];
return String([locale_code UTF8String]).replace("-", "_");
}
void OS_OSX::swap_buffers() {
[context flushBuffer];
}
void OS_OSX::wm_minimized(bool p_minimized) {
minimized = p_minimized;
};
void OS_OSX::set_video_mode(const VideoMode &p_video_mode, int p_screen) {
}
OS::VideoMode OS_OSX::get_video_mode(int p_screen) const {
VideoMode vm;
vm.width = window_size.width;
vm.height = window_size.height;
return vm;
}
void OS_OSX::get_fullscreen_mode_list(List<VideoMode> *p_list, int p_screen) const {
}
bool OS_OSX::is_offscreen_gl_available() const {
return context_offscreen != nil;
}
void OS_OSX::set_offscreen_gl_current(bool p_current) {
if (p_current) {
[context_offscreen makeCurrentContext];
} else {
[NSOpenGLContext clearCurrentContext];
}
}
int OS_OSX::get_screen_count() const {
NSArray *screenArray = [NSScreen screens];
return [screenArray count];
};
// Returns the native top-left screen coordinate of the smallest rectangle
// that encompasses all screens. Needed in get_screen_position(),
// get_window_position, and set_window_position()
// to convert between OS X native screen coordinates and the ones expected by Godot
Point2 OS_OSX::get_screens_origin() const {
static Point2 origin;
if (displays_arrangement_dirty) {
origin = Point2();
for (int i = 0; i < get_screen_count(); i++) {
Point2 position = get_native_screen_position(i);
if (position.x < origin.x) {
origin.x = position.x;
}
if (position.y > origin.y) {
origin.y = position.y;
}
}
displays_arrangement_dirty = false;
}
return origin;
}
static int get_screen_index(NSScreen *screen) {
const NSUInteger index = [[NSScreen screens] indexOfObject:screen];
return index == NSNotFound ? 0 : index;
}
int OS_OSX::get_current_screen() const {
if (window_object) {
return get_screen_index([window_object screen]);
} else {
return get_screen_index([NSScreen mainScreen]);
}
};
void OS_OSX::set_current_screen(int p_screen) {
if (is_no_window_mode_enabled()) {
return;
}
Vector2 wpos = get_window_position() - get_screen_position(get_current_screen());
set_window_position(wpos + get_screen_position(p_screen));
};
Point2 OS_OSX::get_native_screen_position(int p_screen) const {
if (p_screen < 0) {
p_screen = get_current_screen();
}
NSArray *screenArray = [NSScreen screens];
if ((NSUInteger)p_screen < [screenArray count]) {
float display_scale = get_screen_max_scale();
NSRect nsrect = [[screenArray objectAtIndex:p_screen] frame];
// Return the top-left corner of the screen, for OS X the y starts at the bottom
return Point2(nsrect.origin.x, nsrect.origin.y + nsrect.size.height) * display_scale;
}
return Point2();
}
Point2 OS_OSX::get_screen_position(int p_screen) const {
Point2 position = get_native_screen_position(p_screen) - get_screens_origin();
// OS X native y-coordinate relative to get_screens_origin() is negative,
// Godot expects a positive value
position.y *= -1;
return position;
}
int OS_OSX::get_screen_dpi(int p_screen) const {
if (p_screen < 0) {
p_screen = get_current_screen();
}
NSArray *screenArray = [NSScreen screens];
if ((NSUInteger)p_screen < [screenArray count]) {
NSDictionary *description = [[screenArray objectAtIndex:p_screen] deviceDescription];
const NSSize displayPixelSize = [[description objectForKey:NSDeviceSize] sizeValue];
const CGSize displayPhysicalSize = CGDisplayScreenSize([[description objectForKey:@"NSScreenNumber"] unsignedIntValue]);
float scale = [[screenArray objectAtIndex:p_screen] backingScaleFactor];
float den2 = (displayPhysicalSize.width / 25.4f) * (displayPhysicalSize.width / 25.4f) + (displayPhysicalSize.height / 25.4f) * (displayPhysicalSize.height / 25.4f);
if (den2 > 0.0f) {
return ceil(sqrt(displayPixelSize.width * displayPixelSize.width + displayPixelSize.height * displayPixelSize.height) / sqrt(den2) * scale);
}
}
return 72;
}
Size2 OS_OSX::get_screen_size(int p_screen) const {
if (p_screen < 0) {
p_screen = get_current_screen();
}
NSArray *screenArray = [NSScreen screens];
if ((NSUInteger)p_screen < [screenArray count]) {
float displayScale = get_screen_max_scale();
// Note: Use frame to get the whole screen size
NSRect nsrect = [[screenArray objectAtIndex:p_screen] frame];
return Size2(nsrect.size.width, nsrect.size.height) * displayScale;
}
return Size2();
}
void OS_OSX::_update_window() {
bool borderless_full = false;
if (get_borderless_window()) {
NSRect frameRect = [window_object frame];
NSRect screenRect = [[window_object screen] frame];
// Check if our window covers up the screen
if (frameRect.origin.x <= screenRect.origin.x && frameRect.origin.y <= frameRect.origin.y &&
frameRect.size.width >= screenRect.size.width && frameRect.size.height >= screenRect.size.height) {
borderless_full = true;
}
}
if (borderless_full) {
// If the window covers up the screen set the level to above the main menu and hide on deactivate
[window_object setLevel:NSMainMenuWindowLevel + 1];
[window_object setHidesOnDeactivate:YES];
} else {
// Reset these when our window is not a borderless window that covers up the screen
if (on_top & !zoomed) {
[window_object setLevel:NSFloatingWindowLevel];
} else {
[window_object setLevel:NSNormalWindowLevel];
}
[window_object setHidesOnDeactivate:NO];
}
}
float OS_OSX::get_screen_scale(int p_screen) const {
if (p_screen < 0) {
p_screen = get_current_screen();
}
if (is_hidpi_allowed()) {
NSArray *screenArray = [NSScreen screens];
if ((NSUInteger)p_screen < [screenArray count]) {
if ([[screenArray objectAtIndex:p_screen] respondsToSelector:@selector(backingScaleFactor)]) {
return fmax(1.0, [[screenArray objectAtIndex:p_screen] backingScaleFactor]);
}
}
}
return 1.f;
}
float OS_OSX::get_screen_max_scale() const {
static float scale = 1.f;
if (displays_scale_dirty) {
int screen_count = get_screen_count();
for (int i = 0; i < screen_count; i++) {
scale = fmax(scale, get_screen_scale(i));
}
displays_scale_dirty = false;
}
return scale;
}
Point2 OS_OSX::get_native_window_position() const {
NSRect nsrect = [window_object frame];
Point2 pos;
float display_scale = get_screen_max_scale();
// Return the position of the top-left corner, for OS X the y starts at the bottom
pos.x = nsrect.origin.x * display_scale;
pos.y = (nsrect.origin.y + nsrect.size.height) * display_scale;
return pos;
};
Point2 OS_OSX::get_window_position() const {
Point2 position = get_native_window_position() - get_screens_origin();
// OS X native y-coordinate relative to get_screens_origin() is negative,
// Godot expects a positive value
position.y *= -1;
return position;
}
void OS_OSX::set_native_window_position(const Point2 &p_position) {
if (is_no_window_mode_enabled()) {
return;
}
NSPoint pos;
float displayScale = get_screen_max_scale();
pos.x = p_position.x / displayScale;
pos.y = p_position.y / displayScale;
[window_object setFrameTopLeftPoint:pos];
_update_window();
};
void OS_OSX::set_window_position(const Point2 &p_position) {
if (is_no_window_mode_enabled()) {
return;
}
Point2 position = p_position;
// OS X native y-coordinate relative to get_screens_origin() is negative,
// Godot passes a positive value
position.y *= -1;
set_native_window_position(get_screens_origin() + position);
update_real_mouse_position();
};
Size2 OS_OSX::get_window_size() const {
return window_size;
};
Size2 OS_OSX::get_real_window_size() const {
NSRect frame = [window_object frame];
return Size2(frame.size.width, frame.size.height) * get_screen_max_scale();
}
Size2 OS_OSX::get_max_window_size() const {
return max_size;
}
Size2 OS_OSX::get_min_window_size() const {
return min_size;
}
void OS_OSX::set_min_window_size(const Size2 p_size) {
if (is_no_window_mode_enabled()) {
return;
}
if ((p_size != Size2()) && (max_size != Size2()) && ((p_size.x > max_size.x) || (p_size.y > max_size.y))) {
ERR_PRINT("Minimum window size can't be larger than maximum window size!");
return;
}
min_size = p_size;
if ((min_size != Size2()) && !zoomed) {
Size2 size = min_size / get_screen_max_scale();
[window_object setContentMinSize:NSMakeSize(size.x, size.y)];
} else {
[window_object setContentMinSize:NSMakeSize(0, 0)];
}
}
void OS_OSX::set_max_window_size(const Size2 p_size) {
if (is_no_window_mode_enabled()) {
return;
}
if ((p_size != Size2()) && ((p_size.x < min_size.x) || (p_size.y < min_size.y))) {
ERR_PRINT("Maximum window size can't be smaller than minimum window size!");
return;
}
max_size = p_size;
if ((max_size != Size2()) && !zoomed) {
Size2 size = max_size / get_screen_max_scale();
[window_object setContentMaxSize:NSMakeSize(size.x, size.y)];
} else {
[window_object setContentMaxSize:NSMakeSize(FLT_MAX, FLT_MAX)];
}
}
void OS_OSX::set_window_size(const Size2 p_size) {
if (is_no_window_mode_enabled()) {
return;
}
Size2 size = p_size / get_screen_max_scale();
NSPoint top_left;
NSRect old_frame = [window_object frame];
top_left.x = old_frame.origin.x;
top_left.y = NSMaxY(old_frame);
NSRect new_frame = NSMakeRect(0, 0, size.x, size.y);
new_frame = [window_object frameRectForContentRect:new_frame];
new_frame.origin.x = top_left.x;
new_frame.origin.y = top_left.y - new_frame.size.height;
[window_object setFrame:new_frame display:YES];
_update_window();
};
void OS_OSX::set_window_fullscreen(bool p_enabled) {
if (is_no_window_mode_enabled()) {
return;
}
if (zoomed != p_enabled) {
[window_object setLevel:NSNormalWindowLevel];
if (layered_window)
set_window_per_pixel_transparency_enabled(false);
if (!resizable)
[window_object setStyleMask:[window_object styleMask] | NSWindowStyleMaskResizable];
if (p_enabled) {
[window_object setContentMinSize:NSMakeSize(0, 0)];
[window_object setContentMaxSize:NSMakeSize(FLT_MAX, FLT_MAX)];
} else {
if (min_size != Size2()) {
Size2 size = min_size / get_screen_max_scale();
[window_object setContentMinSize:NSMakeSize(size.x, size.y)];
}
if (max_size != Size2()) {
Size2 size = max_size / get_screen_max_scale();
[window_object setContentMaxSize:NSMakeSize(size.x, size.y)];
}
}
[window_object toggleFullScreen:nil];
}
zoomed = p_enabled;
};
bool OS_OSX::is_window_fullscreen() const {
return zoomed;
};
void OS_OSX::set_window_resizable(bool p_enabled) {
if (is_no_window_mode_enabled()) {
return;
}
if (p_enabled)
[window_object setStyleMask:[window_object styleMask] | NSWindowStyleMaskResizable];
else if (!zoomed)
[window_object setStyleMask:[window_object styleMask] & ~NSWindowStyleMaskResizable];
resizable = p_enabled;
};
bool OS_OSX::is_window_resizable() const {
return [window_object styleMask] & NSWindowStyleMaskResizable;
};
void OS_OSX::set_window_minimized(bool p_enabled) {
if (is_no_window_mode_enabled()) {
return;
}
if (p_enabled)
[window_object performMiniaturize:nil];
else
[window_object deminiaturize:nil];
};
bool OS_OSX::is_window_minimized() const {
if ([window_object respondsToSelector:@selector(isMiniaturized)])
return [window_object isMiniaturized];
return minimized;
};
void OS_OSX::set_window_maximized(bool p_enabled) {
if (is_no_window_mode_enabled()) {
return;
}
if (p_enabled) {
restore_rect = Rect2(get_window_position(), get_window_size());
[window_object setFrame:[[[NSScreen screens] objectAtIndex:get_current_screen()] visibleFrame] display:YES];
} else {
set_window_size(restore_rect.size);
set_window_position(restore_rect.position);
};
maximized = p_enabled;
};
bool OS_OSX::is_window_maximized() const {
// don't know
return maximized;
};
void OS_OSX::move_window_to_foreground() {
if (is_no_window_mode_enabled()) {
return;
}
[[NSApplication sharedApplication] activateIgnoringOtherApps:YES];
[window_object makeKeyAndOrderFront:nil];
}
void OS_OSX::set_window_always_on_top(bool p_enabled) {
if (is_no_window_mode_enabled()) {
return;
}
on_top = p_enabled;
if (zoomed)
return;
if (is_window_always_on_top() == p_enabled)
return;
if (p_enabled)
[window_object setLevel:NSFloatingWindowLevel];
else
[window_object setLevel:NSNormalWindowLevel];
}
bool OS_OSX::is_window_always_on_top() const {
if (zoomed) {
return on_top;
} else {
return [window_object level] == NSFloatingWindowLevel;
}
}
bool OS_OSX::is_window_focused() const {
return window_focused;
}
void OS_OSX::request_attention() {
if (is_no_window_mode_enabled()) {
return;
}
[NSApp requestUserAttention:NSCriticalRequest];
}
bool OS_OSX::get_window_per_pixel_transparency_enabled() const {
if (!is_layered_allowed())
return false;
return layered_window;
}
void OS_OSX::set_window_per_pixel_transparency_enabled(bool p_enabled) {
if (!is_layered_allowed())
return;
if (layered_window != p_enabled) {
if (p_enabled) {
GLint opacity = 0;
[window_object setBackgroundColor:[NSColor clearColor]];
[window_object setOpaque:NO];
[window_object setHasShadow:NO];
[context setValues:&opacity forParameter:NSOpenGLContextParameterSurfaceOpacity];
layered_window = true;
} else {
GLint opacity = 1;
[window_object setBackgroundColor:[NSColor colorWithCalibratedWhite:1 alpha:1]];
[window_object setOpaque:YES];
[window_object setHasShadow:YES];
[context setValues:&opacity forParameter:NSOpenGLContextParameterSurfaceOpacity];
layered_window = false;
}
[context update];
if (!is_no_window_mode_enabled()) {
// Force resize window frame to update OpenGL context.
NSRect frameRect = [window_object frame];
[window_object setFrame:NSMakeRect(frameRect.origin.x, frameRect.origin.y, frameRect.size.width + 1, frameRect.size.height) display:NO];
[window_object setFrame:frameRect display:YES];
}
}
}
void OS_OSX::set_borderless_window(bool p_borderless) {
if (is_no_window_mode_enabled()) {
return;
}
// OrderOut prevents a lose focus bug with the window
[window_object orderOut:nil];
if (p_borderless) {
[window_object setStyleMask:NSWindowStyleMaskBorderless];
} else {
[window_object setStyleMask:NSWindowStyleMaskTitled | NSWindowStyleMaskClosable | NSWindowStyleMaskMiniaturizable | (resizable ? NSWindowStyleMaskResizable : 0)];
// Force update of the window styles
NSRect frameRect = [window_object frame];
[window_object setFrame:NSMakeRect(frameRect.origin.x, frameRect.origin.y, frameRect.size.width + 1, frameRect.size.height) display:NO];
[window_object setFrame:frameRect display:NO];
// Restore the window title
[window_object setTitle:[NSString stringWithUTF8String:title.utf8().get_data()]];
}
_update_window();
[window_object makeKeyAndOrderFront:nil];
}
bool OS_OSX::get_borderless_window() {
return [window_object styleMask] == NSWindowStyleMaskBorderless;
}
String OS_OSX::get_executable_path() const {
int ret;
pid_t pid;
char pathbuf[PROC_PIDPATHINFO_MAXSIZE];
pid = getpid();
ret = proc_pidpath(pid, pathbuf, sizeof(pathbuf));
if (ret <= 0) {
return OS::get_executable_path();
} else {
String path;
path.parse_utf8(pathbuf);
return path;
}
}
Error OS_OSX::execute(const String &p_path, const List<String> &p_arguments, bool p_blocking, ProcessID *r_child_id, String *r_pipe, int *r_exitcode, bool read_stderr, Mutex *p_pipe_mutex, bool p_open_console) {
if (@available(macOS 10.15, *)) {
NSString *nsappname = [[[NSBundle mainBundle] infoDictionary] objectForKey:@"CFBundleName"];
// If executable is bundled, always execute editor instances using NSWorkspace to ensure app window is registered and activated correctly.
if (p_path == get_executable_path() && nsappname != nil) {
if (p_blocking && r_pipe) {
ERR_FAIL_V_MSG(ERR_CANT_OPEN, "Cannot pipe stream from process running as app bundle.");
}
NSMutableArray *arguments = [[NSMutableArray alloc] init];
for (const List<String>::Element *E = p_arguments.front(); E; E = E->next()) {
[arguments addObject:[NSString stringWithUTF8String:E->get().utf8().get_data()]];
}
NSWorkspaceOpenConfiguration *configuration = [[NSWorkspaceOpenConfiguration alloc] init];
[configuration setArguments:arguments];
[configuration setCreatesNewApplicationInstance:YES];
__block dispatch_semaphore_t lock = dispatch_semaphore_create(0);
__block Error err = ERR_TIMEOUT;
__block pid_t pid = 0;
[[NSWorkspace sharedWorkspace] openApplicationAtURL:[[NSBundle mainBundle] bundleURL]
configuration:configuration
completionHandler:^(NSRunningApplication *app, NSError *error) {
if (error) {
err = ERR_CANT_FORK;
NSLog(@"Failed to execute: %@", error.localizedDescription);
} else {
pid = [app processIdentifier];
err = OK;
}
dispatch_semaphore_signal(lock);
}];
dispatch_semaphore_wait(lock, dispatch_time(DISPATCH_TIME_NOW, 20000000000)); // 20 sec timeout, wait for app to launch.
dispatch_release(lock);
if (err == OK) {
if (p_blocking) {
int status;
waitpid(pid, &status, 0);
if (r_exitcode) {
*r_exitcode = WIFEXITED(status) ? WEXITSTATUS(status) : status;
}
} else if (r_child_id) {
*r_child_id = (ProcessID)pid;
}
}
return err;
} else {
return OS_Unix::execute(p_path, p_arguments, p_blocking, r_child_id, r_pipe, r_exitcode, read_stderr, p_pipe_mutex, p_open_console);
}
} else {
return OS_Unix::execute(p_path, p_arguments, p_blocking, r_child_id, r_pipe, r_exitcode, read_stderr, p_pipe_mutex, p_open_console);
}
}
// Returns string representation of keys, if they are printable.
//
static NSString *createStringForKeys(const CGKeyCode *keyCode, int length) {
TISInputSourceRef currentKeyboard = TISCopyCurrentKeyboardInputSource();
if (!currentKeyboard)
return nil;
CFDataRef layoutData = (CFDataRef)TISGetInputSourceProperty(currentKeyboard, kTISPropertyUnicodeKeyLayoutData);
if (!layoutData)
return nil;
const UCKeyboardLayout *keyboardLayout = (const UCKeyboardLayout *)CFDataGetBytePtr(layoutData);
OSStatus err;
CFMutableStringRef output = CFStringCreateMutable(NULL, 0);
for (int i = 0; i < length; ++i) {
UInt32 keysDown = 0;
UniChar chars[4];
UniCharCount realLength;
err = UCKeyTranslate(keyboardLayout,
keyCode[i],
kUCKeyActionDisplay,
0,
LMGetKbdType(),
kUCKeyTranslateNoDeadKeysBit,
&keysDown,
sizeof(chars) / sizeof(chars[0]),
&realLength,
chars);
if (err != noErr) {
CFRelease(output);
return nil;
}
CFStringAppendCharacters(output, chars, 1);
}
//CFStringUppercase(output, NULL);
return (NSString *)output;
}
void _update_keyboard_layouts() {
@autoreleasepool {
TISInputSourceRef cur_source = TISCopyCurrentKeyboardInputSource();
NSString *cur_name = (NSString *)TISGetInputSourceProperty(cur_source, kTISPropertyLocalizedName);
CFRelease(cur_source);
// Enum IME layouts
NSDictionary *filter_ime = @{ (NSString *)kTISPropertyInputSourceType : (NSString *)kTISTypeKeyboardInputMode };
NSArray *list_ime = (NSArray *)TISCreateInputSourceList((CFDictionaryRef)filter_ime, false);
for (NSUInteger i = 0; i < [list_ime count]; i++) {
LayoutInfo ly;
NSString *name = (NSString *)TISGetInputSourceProperty((TISInputSourceRef)[list_ime objectAtIndex:i], kTISPropertyLocalizedName);
ly.name.parse_utf8([name UTF8String]);
NSArray *langs = (NSArray *)TISGetInputSourceProperty((TISInputSourceRef)[list_ime objectAtIndex:i], kTISPropertyInputSourceLanguages);
ly.code.parse_utf8([(NSString *)[langs objectAtIndex:0] UTF8String]);
kbd_layouts.push_back(ly);
if ([name isEqualToString:cur_name]) {
current_layout = kbd_layouts.size() - 1;
}
}
[list_ime release];
// Enum plain keyboard layouts
NSDictionary *filter_kbd = @{ (NSString *)kTISPropertyInputSourceType : (NSString *)kTISTypeKeyboardLayout };
NSArray *list_kbd = (NSArray *)TISCreateInputSourceList((CFDictionaryRef)filter_kbd, false);
for (NSUInteger i = 0; i < [list_kbd count]; i++) {
LayoutInfo ly;
NSString *name = (NSString *)TISGetInputSourceProperty((TISInputSourceRef)[list_kbd objectAtIndex:i], kTISPropertyLocalizedName);
ly.name.parse_utf8([name UTF8String]);
NSArray *langs = (NSArray *)TISGetInputSourceProperty((TISInputSourceRef)[list_kbd objectAtIndex:i], kTISPropertyInputSourceLanguages);
ly.code.parse_utf8([(NSString *)[langs objectAtIndex:0] UTF8String]);
kbd_layouts.push_back(ly);
if ([name isEqualToString:cur_name]) {
current_layout = kbd_layouts.size() - 1;
}
}
[list_kbd release];
}
// Update latin variant
latin_variant = OS::LATIN_KEYBOARD_QWERTY;
CGKeyCode keys[] = { kVK_ANSI_Q, kVK_ANSI_W, kVK_ANSI_E, kVK_ANSI_R, kVK_ANSI_T, kVK_ANSI_Y };
NSString *test = createStringForKeys(keys, 6);
if ([test isEqualToString:@"qwertz"]) {
latin_variant = OS::LATIN_KEYBOARD_QWERTZ;
} else if ([test isEqualToString:@"azerty"]) {
latin_variant = OS::LATIN_KEYBOARD_AZERTY;
} else if ([test isEqualToString:@"qzerty"]) {
latin_variant = OS::LATIN_KEYBOARD_QZERTY;
} else if ([test isEqualToString:@"',.pyf"]) {
latin_variant = OS::LATIN_KEYBOARD_DVORAK;
} else if ([test isEqualToString:@"xvlcwk"]) {
latin_variant = OS::LATIN_KEYBOARD_NEO;
} else if ([test isEqualToString:@"qwfpgj"]) {
latin_variant = OS::LATIN_KEYBOARD_COLEMAK;
}
[test release];
keyboard_layout_dirty = false;
}
OS::LatinKeyboardVariant OS_OSX::get_latin_keyboard_variant() const {
if (keyboard_layout_dirty) {
_update_keyboard_layouts();
}
return latin_variant;
}
int OS_OSX::keyboard_get_layout_count() const {
if (keyboard_layout_dirty) {
_update_keyboard_layouts();
}
return kbd_layouts.size();
}
void OS_OSX::keyboard_set_current_layout(int p_index) {
if (keyboard_layout_dirty) {
_update_keyboard_layouts();
}
ERR_FAIL_INDEX(p_index, kbd_layouts.size());
NSString *cur_name = [NSString stringWithUTF8String:kbd_layouts[p_index].name.utf8().get_data()];
NSDictionary *filter_kbd = @{ (NSString *)kTISPropertyInputSourceType : (NSString *)kTISTypeKeyboardLayout };
NSArray *list_kbd = (NSArray *)TISCreateInputSourceList((CFDictionaryRef)filter_kbd, false);
for (NSUInteger i = 0; i < [list_kbd count]; i++) {
NSString *name = (NSString *)TISGetInputSourceProperty((TISInputSourceRef)[list_kbd objectAtIndex:i], kTISPropertyLocalizedName);
if ([name isEqualToString:cur_name]) {
TISSelectInputSource((TISInputSourceRef)[list_kbd objectAtIndex:i]);
break;
}
}
[list_kbd release];
NSDictionary *filter_ime = @{ (NSString *)kTISPropertyInputSourceType : (NSString *)kTISTypeKeyboardInputMode };
NSArray *list_ime = (NSArray *)TISCreateInputSourceList((CFDictionaryRef)filter_ime, false);
for (NSUInteger i = 0; i < [list_ime count]; i++) {
NSString *name = (NSString *)TISGetInputSourceProperty((TISInputSourceRef)[list_ime objectAtIndex:i], kTISPropertyLocalizedName);
if ([name isEqualToString:cur_name]) {
TISSelectInputSource((TISInputSourceRef)[list_ime objectAtIndex:i]);
break;
}
}
[list_ime release];
}
int OS_OSX::keyboard_get_current_layout() const {
if (keyboard_layout_dirty) {
_update_keyboard_layouts();
}
return current_layout;
}
String OS_OSX::keyboard_get_layout_language(int p_index) const {
if (keyboard_layout_dirty) {
_update_keyboard_layouts();
}
ERR_FAIL_INDEX_V(p_index, kbd_layouts.size(), "");
return kbd_layouts[p_index].code;
}
String OS_OSX::keyboard_get_layout_name(int p_index) const {
if (keyboard_layout_dirty) {
_update_keyboard_layouts();
}
ERR_FAIL_INDEX_V(p_index, kbd_layouts.size(), "");
return kbd_layouts[p_index].name;
}
uint32_t OS_OSX::keyboard_get_scancode_from_physical(uint32_t p_scancode) const {
if (p_scancode == KEY_PAUSE) {
return p_scancode;
}
unsigned int modifiers = p_scancode & KEY_MODIFIER_MASK;
unsigned int scancode_no_mod = p_scancode & KEY_CODE_MASK;
unsigned int osx_scancode = unmapKey((uint32_t)scancode_no_mod);
return (uint32_t)(remapKey(osx_scancode, 0) | modifiers);
}
void OS_OSX::process_events() {
while (true) {
NSEvent *event = [NSApp
nextEventMatchingMask:NSEventMaskAny
untilDate:[NSDate distantPast]
inMode:NSDefaultRunLoopMode
dequeue:YES];
if (event == nil)
break;
[NSApp sendEvent:event];
}
process_key_events();
if (mpath.size() > 0) {
const Vector2 mpos = get_mouse_pos([window_object mouseLocationOutsideOfEventStream]);
if (Geometry::is_point_in_polygon(mpos, mpath)) {
if ([window_object ignoresMouseEvents]) {
[window_object setIgnoresMouseEvents:NO];
}
} else {
if (![window_object ignoresMouseEvents]) {
[window_object setIgnoresMouseEvents:YES];
}
}
} else {
if ([window_object ignoresMouseEvents]) {
[window_object setIgnoresMouseEvents:NO];
}
}
[autoreleasePool drain];
autoreleasePool = [[NSAutoreleasePool alloc] init];
input->flush_buffered_events();
}
void OS_OSX::process_key_events() {
Ref<InputEventKey> k;
for (int i = 0; i < key_event_pos; i++) {
const KeyEvent &ke = key_event_buffer[i];
if (ke.raw) {
// Non IME input - no composite characters, pass events as is
k.instance();
get_key_modifier_state(ke.osx_state, k);
k->set_pressed(ke.pressed);
k->set_echo(ke.echo);
k->set_scancode(ke.scancode);
k->set_physical_scancode(ke.physical_scancode);
k->set_unicode(ke.unicode);
push_input(k);
} else {
// IME input
if ((i == 0 && ke.scancode == 0) || (i > 0 && key_event_buffer[i - 1].scancode == 0)) {
k.instance();
get_key_modifier_state(ke.osx_state, k);
k->set_pressed(ke.pressed);
k->set_echo(ke.echo);
k->set_scancode(0);
k->set_physical_scancode(0);
k->set_unicode(ke.unicode);
push_input(k);
}
if (ke.scancode != 0) {
k.instance();
get_key_modifier_state(ke.osx_state, k);
k->set_pressed(ke.pressed);
k->set_echo(ke.echo);
k->set_scancode(ke.scancode);
k->set_physical_scancode(ke.physical_scancode);
if (i + 1 < key_event_pos && key_event_buffer[i + 1].scancode == 0) {
k->set_unicode(key_event_buffer[i + 1].unicode);
}
push_input(k);
}
}
}
key_event_pos = 0;
}
void OS_OSX::push_input(const Ref<InputEvent> &p_event) {
Ref<InputEvent> ev = p_event;
input->parse_input_event(ev);
}
void OS_OSX::force_process_input() {
process_events(); // get rid of pending events
joypad_osx->process_joypads();
}
void OS_OSX::pre_wait_observer_cb(CFRunLoopObserverRef p_observer, CFRunLoopActivity p_activiy, void *p_context) {
// Prevent main loop from sleeping and redraw window during resize / modal popups.
// Do not redraw when rendering is done from the separate thread, it will conflict with the OpenGL context updates triggered by window view resize.
if (get_singleton()->get_main_loop() && (get_singleton()->get_render_thread_mode() != RENDER_SEPARATE_THREAD || !OS_OSX::singleton->is_resizing)) {
Main::force_redraw();
if (!Main::is_iterating()) { // Avoid cyclic loop.
Main::iteration();
}
}
CFRunLoopWakeUp(CFRunLoopGetCurrent()); // Prevent main loop from sleeping.
}
void OS_OSX::run() {
force_quit = false;
if (!main_loop) {
return;
}
main_loop->init();
if (zoomed) {
zoomed = false;
set_window_fullscreen(true);
}
CFRunLoopObserverRef pre_wait_observer = CFRunLoopObserverCreate(kCFAllocatorDefault, kCFRunLoopBeforeWaiting, true, 0, &pre_wait_observer_cb, nullptr);
CFRunLoopAddObserver(CFRunLoopGetCurrent(), pre_wait_observer, kCFRunLoopCommonModes);
bool quit = false;
while (!force_quit && !quit) {
@try {
process_events(); // get rid of pending events
joypad_osx->process_joypads();
if (Main::iteration()) {
quit = true;
}
} @catch (NSException *exception) {
ERR_PRINT("NSException: " + String::utf8([exception reason].UTF8String));
}
};
CFRunLoopRemoveObserver(CFRunLoopGetCurrent(), pre_wait_observer, kCFRunLoopCommonModes);
CFRelease(pre_wait_observer);
main_loop->finish();
}
void OS_OSX::set_mouse_mode(MouseMode p_mode) {
if (p_mode == mouse_mode)
return;
if (p_mode == MOUSE_MODE_CAPTURED) {
// Apple Docs state that the display parameter is not used.
// "This parameter is not used. By default, you may pass kCGDirectMainDisplay."
// https://developer.apple.com/library/mac/documentation/graphicsimaging/reference/Quartz_Services_Ref/Reference/reference.html
if (mouse_mode == MOUSE_MODE_VISIBLE || mouse_mode == MOUSE_MODE_CONFINED) {
CGDisplayHideCursor(kCGDirectMainDisplay);
}
CGAssociateMouseAndMouseCursorPosition(false);
const NSRect contentRect = [window_view frame];
NSRect pointInWindowRect = NSMakeRect(contentRect.size.width / 2, contentRect.size.height / 2, 0, 0);
NSPoint pointOnScreen = [[window_view window] convertRectToScreen:pointInWindowRect].origin;
CGPoint lMouseWarpPos = { pointOnScreen.x, CGDisplayBounds(CGMainDisplayID()).size.height - pointOnScreen.y };
CGWarpMouseCursorPosition(lMouseWarpPos);
} else if (p_mode == MOUSE_MODE_HIDDEN) {
if (mouse_mode == MOUSE_MODE_VISIBLE || mouse_mode == MOUSE_MODE_CONFINED) {
CGDisplayHideCursor(kCGDirectMainDisplay);
}
CGAssociateMouseAndMouseCursorPosition(true);
} else if (p_mode == MOUSE_MODE_CONFINED) {
CGDisplayShowCursor(kCGDirectMainDisplay);
CGAssociateMouseAndMouseCursorPosition(false);
} else {
CGDisplayShowCursor(kCGDirectMainDisplay);
CGAssociateMouseAndMouseCursorPosition(true);
}
last_warp = [[NSProcessInfo processInfo] systemUptime];
ignore_warp = true;
warp_events.clear();
mouse_mode = p_mode;
if (mouse_mode == MOUSE_MODE_VISIBLE || mouse_mode == MOUSE_MODE_CONFINED) {
CursorShape p_shape = cursor_shape;
cursor_shape = OS::CURSOR_MAX;
set_cursor_shape(p_shape);
}
}
OS::MouseMode OS_OSX::get_mouse_mode() const {
return mouse_mode;
}
String OS_OSX::get_joy_guid(int p_device) const {
return input->get_joy_guid_remapped(p_device);
}
OS::PowerState OS_OSX::get_power_state() {
return power_manager->get_power_state();
}
int OS_OSX::get_power_seconds_left() {
return power_manager->get_power_seconds_left();
}
int OS_OSX::get_power_percent_left() {
return power_manager->get_power_percent_left();
}
Error OS_OSX::move_to_trash(const String &p_path) {
NSFileManager *fm = [NSFileManager defaultManager];
NSURL *url = [NSURL fileURLWithPath:@(p_path.utf8().get_data())];
NSError *err;
if (![fm trashItemAtURL:url resultingItemURL:nil error:&err]) {
ERR_PRINT("trashItemAtURL error: " + String::utf8(err.localizedDescription.UTF8String));
return FAILED;
}
return OK;
}
void OS_OSX::_set_use_vsync(bool p_enable) {
CGLContextObj ctx = CGLGetCurrentContext();
if (ctx) {
GLint swapInterval = p_enable ? 1 : 0;
CGLSetParameter(ctx, kCGLCPSwapInterval, &swapInterval);
}
}
OS_OSX *OS_OSX::singleton = NULL;
OS_OSX::OS_OSX() {
context = nullptr;
context_offscreen = nullptr;
memset(cursors, 0, sizeof(cursors));
key_event_pos = 0;
mouse_mode = OS::MOUSE_MODE_VISIBLE;
main_loop = NULL;
singleton = this;
im_active = false;
im_position = Point2();
layered_window = false;
autoreleasePool = [[NSAutoreleasePool alloc] init];
eventSource = CGEventSourceCreate(kCGEventSourceStateHIDSystemState);
ERR_FAIL_COND(!eventSource);
CGEventSourceSetLocalEventsSuppressionInterval(eventSource, 0.0);
/*
if (pthread_key_create(&_Godot.nsgl.current, NULL) != 0) {
_GodotInputError(Godot_PLATFORM_ERROR, "NSGL: Failed to create context TLS");
return GL_FALSE;
}
*/
framework = CFBundleGetBundleWithIdentifier(CFSTR("com.apple.opengl"));
ERR_FAIL_COND(!framework);
// Implicitly create shared NSApplication instance
[GodotApplication sharedApplication];
// Menu bar setup must go between sharedApplication above and
// finishLaunching below, in order to properly emulate the behavior
// of NSApplicationMain
NSMenuItem *menu_item;
NSString *title;
NSString *nsappname = [[[NSBundle mainBundle] infoDictionary] objectForKey:@"CFBundleName"];
if (nsappname == nil)
nsappname = [[NSProcessInfo processInfo] processName];
// Setup Apple menu
NSMenu *apple_menu = [[NSMenu alloc] initWithTitle:@""];
title = [NSString stringWithFormat:NSLocalizedString(@"About %@", nil), nsappname];
[apple_menu addItemWithTitle:title action:@selector(showAbout:) keyEquivalent:@""];
[apple_menu addItem:[NSMenuItem separatorItem]];
NSMenu *services = [[NSMenu alloc] initWithTitle:@""];
menu_item = [apple_menu addItemWithTitle:NSLocalizedString(@"Services", nil) action:nil keyEquivalent:@""];
[apple_menu setSubmenu:services forItem:menu_item];
[NSApp setServicesMenu:services];
[services release];
[apple_menu addItem:[NSMenuItem separatorItem]];
title = [NSString stringWithFormat:NSLocalizedString(@"Hide %@", nil), nsappname];
[apple_menu addItemWithTitle:title action:@selector(hide:) keyEquivalent:@"h"];
menu_item = [apple_menu addItemWithTitle:NSLocalizedString(@"Hide Others", nil) action:@selector(hideOtherApplications:) keyEquivalent:@"h"];
[menu_item setKeyEquivalentModifierMask:(NSEventModifierFlagOption | NSEventModifierFlagCommand)];
[apple_menu addItemWithTitle:NSLocalizedString(@"Show all", nil) action:@selector(unhideAllApplications:) keyEquivalent:@""];
[apple_menu addItem:[NSMenuItem separatorItem]];
title = [NSString stringWithFormat:NSLocalizedString(@"Quit %@", nil), nsappname];
[apple_menu addItemWithTitle:title action:@selector(terminate:) keyEquivalent:@"q"];
// Setup menu bar
NSMenu *main_menu = [[NSMenu alloc] initWithTitle:@""];
menu_item = [main_menu addItemWithTitle:@"" action:nil keyEquivalent:@""];
[main_menu setSubmenu:apple_menu forItem:menu_item];
[NSApp setMainMenu:main_menu];
[main_menu release];
[apple_menu release];
[NSApp finishLaunching];
delegate = [[GodotApplicationDelegate alloc] init];
ERR_FAIL_COND(!delegate);
[NSApp setDelegate:delegate];
cursor_shape = CURSOR_ARROW;
maximized = false;
minimized = false;
window_size = Vector2(1024, 600);
zoomed = false;
resizable = false;
window_focused = true;
on_top = false;
Vector<Logger *> loggers;
loggers.push_back(memnew(OSXTerminalLogger));
_set_logger(memnew(CompositeLogger(loggers)));
//process application:openFile: event
while (true) {
NSEvent *event = [NSApp
nextEventMatchingMask:NSEventMaskAny
untilDate:[NSDate distantPast]
inMode:NSDefaultRunLoopMode
dequeue:YES];
if (event == nil)
break;
[NSApp sendEvent:event];
}
#ifdef COREAUDIO_ENABLED
AudioDriverManager::add_driver(&audio_driver);
#endif
}
bool OS_OSX::_check_internal_feature_support(const String &p_feature) {
return p_feature == "pc";
}
void OS_OSX::disable_crash_handler() {
crash_handler.disable();
}
bool OS_OSX::is_disable_crash_handler() const {
return crash_handler.is_disabled();
}
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