mirror of
https://github.com/geode-sdk/geode.git
synced 2024-11-30 11:17:08 -05:00
115 lines
3.2 KiB
Text
115 lines
3.2 KiB
Text
/****************************************************************************
|
|
Copyright (c) 2010 cocos2d-x.org
|
|
|
|
http://www.cocos2d-x.org
|
|
|
|
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.
|
|
****************************************************************************/
|
|
|
|
#import "AccelerometerDelegateWrapper.h"
|
|
|
|
@implementation AccelerometerDispatcher
|
|
|
|
static AccelerometerDispatcher* s_pAccelerometerDispatcher;
|
|
|
|
@synthesize delegate_;
|
|
@synthesize acceleration_;
|
|
|
|
+ (id) sharedAccelerometerDispather
|
|
{
|
|
if (s_pAccelerometerDispatcher == nil) {
|
|
s_pAccelerometerDispatcher = [[self alloc] init];
|
|
}
|
|
|
|
return s_pAccelerometerDispatcher;
|
|
}
|
|
|
|
- (id) init
|
|
{
|
|
acceleration_ = new cocos2d::CCAcceleration();
|
|
return self;
|
|
}
|
|
|
|
- (void) dealloc
|
|
{
|
|
s_pAccelerometerDispatcher = 0;
|
|
delegate_ = 0;
|
|
delete acceleration_;
|
|
[super dealloc];
|
|
}
|
|
|
|
- (void) addDelegate: (cocos2d::CCAccelerometerDelegate *) delegate
|
|
{
|
|
delegate_ = delegate;
|
|
|
|
if (delegate_)
|
|
{
|
|
[[UIAccelerometer sharedAccelerometer] setDelegate:self];
|
|
}
|
|
else
|
|
{
|
|
[[UIAccelerometer sharedAccelerometer] setDelegate:nil];
|
|
}
|
|
}
|
|
|
|
-(void) setAccelerometerInterval:(float)interval
|
|
{
|
|
[[UIAccelerometer sharedAccelerometer] setUpdateInterval:interval];
|
|
}
|
|
|
|
- (void)accelerometer:(UIAccelerometer *)accelerometer didAccelerate:(UIAcceleration *)acceleration
|
|
{
|
|
if (! delegate_)
|
|
{
|
|
return;
|
|
}
|
|
|
|
acceleration_->x = acceleration.x;
|
|
acceleration_->y = acceleration.y;
|
|
acceleration_->z = acceleration.z;
|
|
acceleration_->timestamp = acceleration.timestamp;
|
|
|
|
double tmp = acceleration_->x;
|
|
|
|
switch ([[UIApplication sharedApplication] statusBarOrientation])
|
|
{
|
|
case UIInterfaceOrientationLandscapeRight:
|
|
acceleration_->x = -acceleration_->y;
|
|
acceleration_->y = tmp;
|
|
break;
|
|
|
|
case UIInterfaceOrientationLandscapeLeft:
|
|
acceleration_->x = acceleration_->y;
|
|
acceleration_->y = -tmp;
|
|
break;
|
|
|
|
case UIInterfaceOrientationPortraitUpsideDown:
|
|
acceleration_->x = -acceleration_->y;
|
|
acceleration_->y = -tmp;
|
|
break;
|
|
|
|
case UIInterfaceOrientationPortrait:
|
|
break;
|
|
}
|
|
|
|
delegate_->didAccelerate(acceleration_);
|
|
}
|
|
|
|
@end
|
|
|