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@@ -20,36 +20,23 @@ using namespace gameplay;
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static const float ACCELEROMETER_X_FACTOR = 90.0f / WINDOW_WIDTH;
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static const float ACCELEROMETER_Y_FACTOR = 90.0f / WINDOW_HEIGHT;
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+@class AppDelegate;
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@class View;
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+static AppDelegate *__appDelegate = NULL;
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static View* __view = NULL;
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+
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static long __timeStart;
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static long __timeAbsolute;
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static bool __vsync = WINDOW_VSYNC;
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static float __pitch;
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static float __roll;
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-static int __lx;
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-static int __ly;
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-static bool __hasMouse = false;
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-static bool __leftMouseDown = false;
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-static bool __rightMouseDown = false;
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-static bool __shiftDown = false;
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-
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-long getMachTimeInMilliseconds()
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-{
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- static const int64_t kOneMillion = 1000 * 1000;
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- static mach_timebase_info_data_t s_timebase_info;
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-
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- if (s_timebase_info.denom == 0)
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- (void) mach_timebase_info(&s_timebase_info);
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-
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- // mach_absolute_time() returns billionth of seconds, so divide by one million to get milliseconds
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- return (long)((mach_absolute_time() * s_timebase_info.numer) / (kOneMillion * s_timebase_info.denom));
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-}
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+long getMachTimeInMilliseconds();
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+int getKey(unichar keyCode);
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-@interface View : UIView
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+@interface View : UIView <UIKeyInput>
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{
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EAGLContext* context;
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CADisplayLink* displayLink;
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@@ -69,9 +56,16 @@ long getMachTimeInMilliseconds()
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- (void)startUpdating;
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- (void)stopUpdating;
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- (void)update:(id)sender;
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+- (void)setSwapInterval:(NSInteger)interval;
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+- (int)swapInterval;
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+
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+- (BOOL)showKeyboard;
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+- (BOOL)dismissKeyboard;
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+@end
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+
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+@interface View (Private)
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- (void)createFramebuffer;
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- (void)deleteFramebuffer;
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-
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@end
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@@ -137,11 +131,10 @@ long getMachTimeInMilliseconds()
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_game = Game::getInstance();
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__timeStart = getMachTimeInMilliseconds();
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- _game->run(WINDOW_WIDTH, WINDOW_HEIGHT); // TODO: Handle based on current orientation
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+ _game->run(WINDOW_WIDTH, WINDOW_HEIGHT); // TODO: Handle based on current orientation
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}
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return self;
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}
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-
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- (void) dealloc
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{
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_game->exit();
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@@ -153,6 +146,18 @@ long getMachTimeInMilliseconds()
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[super dealloc];
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}
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+- (BOOL)canBecomeFirstResponder
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+{
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+ // Override so we can control the keyboard
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+ return YES;
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+}
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+
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+- (void) layoutSubviews
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+{
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+ // Called on 'resize'
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+ [self deleteFramebuffer];
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+}
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+
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- (void)createFramebuffer
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{
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// iOS Requires all content go to a rendering buffer then it is swapped into the windows rendering surface
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@@ -263,19 +268,47 @@ long getMachTimeInMilliseconds()
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}
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}
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-- (void) layoutSubviews
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+- (BOOL)showKeyboard {
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+ return [self becomeFirstResponder];
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+}
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+- (BOOL)dismissKeyboard {
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+ return [self resignFirstResponder];
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+}
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+
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+/*
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+ * Virtual Keyboard Support
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+ */
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+- (void)insertText:(NSString *)text
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{
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- [self deleteFramebuffer];
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+ if([text length] == 0) return;
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+ assert([text length] == 1);
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+ unichar c = [text characterAtIndex:0];
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+ int gpk = getKey(c);
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+ Game::getInstance()->keyEvent(Keyboard::KEY_PRESS, gpk);
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+ Game::getInstance()->keyEvent(Keyboard::KEY_RELEASE, gpk);
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+}
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+- (void)deleteBackward
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+{
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+ Game::getInstance()->keyEvent(Keyboard::KEY_PRESS, Keyboard::KEY_BACKSPACE);
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+ Game::getInstance()->keyEvent(Keyboard::KEY_RELEASE, Keyboard::KEY_BACKSPACE);
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+}
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+- (BOOL)hasText
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+{
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+ return YES;
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}
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+/*
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+ * Touch Support
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+ */
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- (void)touchesBegan:(NSSet*)touches withEvent:(UIEvent*)event
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{
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unsigned int uniqueTouch = 0;
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for(UITouch *t in touches)
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{
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- CGPoint touchLoc = [t locationInView:nil];
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- // TODO: Handle this based on orientation
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- Game::getInstance()->touchEvent(Touch::TOUCH_PRESS, touchLoc.y, WINDOW_WIDTH - touchLoc.x, uniqueTouch);
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+ CGPoint touchLoc = [t locationInView:self];
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+ if(self.multipleTouchEnabled == YES)
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+ uniqueTouch = [t hash];
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+ Game::getInstance()->touchEvent(Touch::TOUCH_PRESS, touchLoc.y, touchLoc.x, uniqueTouch);
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}
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}
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@@ -284,9 +317,10 @@ long getMachTimeInMilliseconds()
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unsigned int uniqueTouch = 0;
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for(UITouch* t in touches)
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{
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- CGPoint touchLoc = [t locationInView:nil];
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- // TODO: Handle this based on orientation
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- Game::getInstance()->touchEvent(Touch::TOUCH_RELEASE, touchLoc.y, WINDOW_WIDTH - touchLoc.x, uniqueTouch);
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+ CGPoint touchLoc = [t locationInView:self];
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+ if(self.multipleTouchEnabled == YES)
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+ uniqueTouch = [t hash];
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+ Game::getInstance()->touchEvent(Touch::TOUCH_RELEASE, touchLoc.y, touchLoc.x, uniqueTouch);
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}
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}
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@@ -298,13 +332,13 @@ long getMachTimeInMilliseconds()
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- (void)touchesMoved:(NSSet*)touches withEvent:(UIEvent*)event
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{
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- unsigned
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- int uniqueTouch = 0;
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+ unsigned int uniqueTouch = 0;
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for(UITouch* t in touches)
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{
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- CGPoint touchLoc = [t locationInView:nil];
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- // TODO: Handle this based on orientation
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- Game::getInstance()->touchEvent(Touch::TOUCH_MOVE, touchLoc.y, WINDOW_WIDTH - touchLoc.x, uniqueTouch);
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+ CGPoint touchLoc = [t locationInView:self];
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+ if(self.multipleTouchEnabled == YES)
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+ uniqueTouch = [t hash];
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+ Game::getInstance()->touchEvent(Touch::TOUCH_MOVE, touchLoc.y, touchLoc.x, uniqueTouch);
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}
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}
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@@ -345,7 +379,7 @@ long getMachTimeInMilliseconds()
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self.view = [[[View alloc] init] autorelease];
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if(__view == nil)
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{
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- __view = self.view;
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+ __view = (View*)self.view;
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}
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}
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@@ -380,6 +414,7 @@ long getMachTimeInMilliseconds()
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- (BOOL)application:(UIApplication*)application didFinishLaunchingWithOptions:(NSDictionary*)launchOptions
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{
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+ __appDelegate = self;
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[UIApplication sharedApplication].statusBarHidden = YES;
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UIAccelerometer* accelerometer = [UIAccelerometer sharedAccelerometer];
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accelerometer.updateInterval = 1 / 40.0; // 40Hz
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@@ -438,6 +473,232 @@ long getMachTimeInMilliseconds()
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@end
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+long getMachTimeInMilliseconds()
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+{
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+ static const int64_t kOneMillion = 1000 * 1000;
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+ static mach_timebase_info_data_t s_timebase_info;
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+
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+ if (s_timebase_info.denom == 0)
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+ (void) mach_timebase_info(&s_timebase_info);
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+
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+ // mach_absolute_time() returns billionth of seconds, so divide by one million to get milliseconds
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+ return (long)((mach_absolute_time() * s_timebase_info.numer) / (kOneMillion * s_timebase_info.denom));
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+}
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+
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+int getKey(unichar keyCode)
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+{
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+ switch(keyCode) {
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+ case 0x30:
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+ return Keyboard::KEY_ZERO;
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+ case 0x31:
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+ return Keyboard::KEY_ONE;
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+ case 0x32:
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+ return Keyboard::KEY_TWO;
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+ case 0x33:
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+ return Keyboard::KEY_THREE;
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+ case 0x34:
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+ return Keyboard::KEY_FOUR;
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+ case 0x35:
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+ return Keyboard::KEY_FIVE;
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+ case 0x36:
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+ return Keyboard::KEY_SIX;
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+ case 0x37:
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+ return Keyboard::KEY_SEVEN;
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+ case 0x38:
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+ return Keyboard::KEY_EIGHT;
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+ case 0x39:
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+ return Keyboard::KEY_NINE;
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+
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+ case 0x41:
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+ return Keyboard::KEY_CAPITAL_A;
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+ case 0x42:
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+ return Keyboard::KEY_CAPITAL_B;
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+ case 0x43:
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+ return Keyboard::KEY_CAPITAL_C;
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+ case 0x44:
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+ return Keyboard::KEY_CAPITAL_D;
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+ case 0x45:
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+ return Keyboard::KEY_CAPITAL_E;
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+ case 0x46:
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+ return Keyboard::KEY_CAPITAL_F;
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+ case 0x47:
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+ return Keyboard::KEY_CAPITAL_G;
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+ case 0x48:
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+ return Keyboard::KEY_CAPITAL_H;
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+ case 0x49:
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+ return Keyboard::KEY_CAPITAL_I;
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+ case 0x4A:
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+ return Keyboard::KEY_CAPITAL_J;
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+ case 0x4B:
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+ return Keyboard::KEY_CAPITAL_K;
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+ case 0x4C:
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+ return Keyboard::KEY_CAPITAL_L;
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+ case 0x4D:
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+ return Keyboard::KEY_CAPITAL_M;
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+ case 0x4E:
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+ return Keyboard::KEY_CAPITAL_N;
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+ case 0x4F:
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+ return Keyboard::KEY_CAPITAL_O;
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+ case 0x50:
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+ return Keyboard::KEY_CAPITAL_P;
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+ case 0x51:
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+ return Keyboard::KEY_CAPITAL_Q;
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+ case 0x52:
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+ return Keyboard::KEY_CAPITAL_R;
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+ case 0x53:
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+ return Keyboard::KEY_CAPITAL_S;
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+ case 0x54:
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+ return Keyboard::KEY_CAPITAL_T;
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+ case 0x55:
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+ return Keyboard::KEY_CAPITAL_U;
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+ case 0x56:
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+ return Keyboard::KEY_CAPITAL_V;
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+ case 0x57:
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+ return Keyboard::KEY_CAPITAL_W;
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+ case 0x58:
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+ return Keyboard::KEY_CAPITAL_X;
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+ case 0x59:
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+ return Keyboard::KEY_CAPITAL_Y;
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+ case 0x5A:
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+ return Keyboard::KEY_CAPITAL_Z;
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+
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+
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+ case 0x61:
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+ return Keyboard::KEY_A;
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+ case 0x62:
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+ return Keyboard::KEY_B;
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+ case 0x63:
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+ return Keyboard::KEY_C;
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+ case 0x64:
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+ return Keyboard::KEY_D;
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+ case 0x65:
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+ return Keyboard::KEY_E;
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+ case 0x66:
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+ return Keyboard::KEY_F;
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+ case 0x67:
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+ return Keyboard::KEY_G;
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+ case 0x68:
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+ return Keyboard::KEY_H;
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+ case 0x69:
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+ return Keyboard::KEY_I;
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+ case 0x6A:
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+ return Keyboard::KEY_J;
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+ case 0x6B:
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+ return Keyboard::KEY_K;
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+ case 0x6C:
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+ return Keyboard::KEY_L;
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+ case 0x6D:
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+ return Keyboard::KEY_M;
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+ case 0x6E:
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+ return Keyboard::KEY_N;
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+ case 0x6F:
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+ return Keyboard::KEY_O;
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+ case 0x70:
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+ return Keyboard::KEY_P;
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+ case 0x71:
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+ return Keyboard::KEY_Q;
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+ case 0x72:
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+ return Keyboard::KEY_R;
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+ case 0x73:
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+ return Keyboard::KEY_S;
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+ case 0x74:
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+ return Keyboard::KEY_T;
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+ case 0x75:
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+ return Keyboard::KEY_U;
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+ case 0x76:
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+ return Keyboard::KEY_V;
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+ case 0x77:
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+ return Keyboard::KEY_W;
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+ case 0x78:
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+ return Keyboard::KEY_X;
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+ case 0x79:
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+ return Keyboard::KEY_Y;
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+ case 0x7A:
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+ return Keyboard::KEY_Z;
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+ default:
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+ break;
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+
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+ // Symbol Row 3
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+ case 0x2E:
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+ return Keyboard::KEY_PERIOD;
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+ case 0x2C:
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+ return Keyboard::KEY_COMMA;
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+ case 0x3F:
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+ return Keyboard::KEY_QUESTION;
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+ case 0x21:
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+ return Keyboard::KEY_EXCLAM;
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+ case 0x27:
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+ return Keyboard::KEY_APOSTROPHE;
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+
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+ // Symbols Row 2
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+ case 0x2D:
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+ return Keyboard::KEY_MINUS;
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+ case 0x2F:
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+ return Keyboard::KEY_SLASH;
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+ case 0x3A:
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+ return Keyboard::KEY_COLON;
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+ case 0x3B:
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+ return Keyboard::KEY_SEMICOLON;
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+ case 0x28:
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+ return Keyboard::KEY_LEFT_PARENTHESIS;
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+ case 0x29:
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+ return Keyboard::KEY_RIGHT_PARENTHESIS;
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+ case 0x24:
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+ return Keyboard::KEY_DOLLAR;
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+ case 0x26:
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+ return Keyboard::KEY_AMPERSAND;
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+ case 0x40:
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+ return Keyboard::KEY_AT;
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+ case 0x22:
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+ return Keyboard::KEY_QUOTE;
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+
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+ // Numeric Symbols Row 1
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+ case 0x5B:
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+ return Keyboard::KEY_LEFT_BRACKET;
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+ case 0x5D:
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+ return Keyboard::KEY_RIGHT_BRACKET;
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+ case 0x7B:
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+ return Keyboard::KEY_LEFT_BRACE;
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+ case 0x7D:
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+ return Keyboard::KEY_RIGHT_BRACE;
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+ case 0x23:
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+ return Keyboard::KEY_NUMBER;
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+ case 0x25:
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+ return Keyboard::KEY_PERCENT;
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+ case 0x5E:
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+ return Keyboard::KEY_CIRCUMFLEX;
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+ case 0x2A:
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+ return Keyboard::KEY_ASTERISK;
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+ case 0x2B:
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+ return Keyboard::KEY_PLUS;
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+ case 0x3D:
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+ return Keyboard::KEY_EQUAL;
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+
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+ // Numeric Symbols Row 2
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+ case 0x5F:
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+ return Keyboard::KEY_UNDERSCORE;
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+ case 0x5C:
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+ return Keyboard::KEY_BACK_SLASH;
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+ case 0x7C:
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+ return Keyboard::KEY_BAR;
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+ case 0x7E:
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+ return Keyboard::KEY_TILDE;
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+ case 0x3C:
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+ return Keyboard::KEY_LESS_THAN;
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+ case 0x3E:
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+ return Keyboard::KEY_GREATER_THAN;
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+ case 0x80:
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+ return Keyboard::KEY_EURO;
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+ case 0xA3:
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+ return Keyboard::KEY_POUND;
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+ case 0xA5:
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+ return Keyboard::KEY_YEN;
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+ case 0xB7:
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+ return Keyboard::KEY_MIDDLE_DOT;
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+ }
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+ return Keyboard::KEY_NONE;
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+}
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+
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namespace gameplay
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{
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Sean Paul Taylor