view Xcode/TemplatesForXcode/SDL Custom Cocoa Application/MyController.h @ 2842:97ba0be8b565

Date: Sat, 06 Dec 2008 15:27:00 +0100 From: Couriersud Subject: SDL: Relative mouse movements The patch below will reenable processing of relative mouse movements. The DirectFB drivers generates those in "grabbed" mode. These ensure, that even in fullscreen mode relative movements are reported. SDLMAME depends on this for games with trackballs. Looking at the code I ask myself whether relative movements should be handled in the drivers (x11, directfb). Both x11 and directfb are able to report relative movements. This would leave it to the driver to use the most appropriate method for relative movements when at the border of a fullscreen window or being "grabbed".
author Sam Lantinga <slouken@libsdl.org>
date Sat, 06 Dec 2008 17:50:50 +0000
parents 4d2d0548f5b2
children
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//
//  MyController.h
//  SDL Custom Cocoa App
//
//  Created by Darrell Walisser on Fri Jul 18 2003.
//  Copyright (c) 2003 __MyCompanyName__. All rights reserved.
//

#import <Cocoa/Cocoa.h>
#import "SDL.h"

extern id gController; // instance of this class from nib

// Declare SDL_QuartzWindowDelegate (defined in SDL.framework)
@interface SDL_QuartzWindowDelegate : NSObject
@end

@interface MyController : NSObject
{
    // Interface Builder Outlets
    IBOutlet id 	_framesPerSecond;
    IBOutlet id 	_numSprites;
    IBOutlet id 	_window;
    IBOutlet id 	_view;
    
    // Private instance variables
    int          _nSprites;
    int          _max_speed;
    int          _doFlip;
    Uint8*       _mem;
    
    SDL_Surface* _screen;
    SDL_Surface* _sprite;
    SDL_Rect*    _sprite_rects;
    SDL_Rect*    _positions;
    SDL_Rect*    _velocities;
    int          _sprites_visible;
    Uint16       _sprite_w, _sprite_h;
    
    int 		 _mouse_x, _mouse_y;
}
// Interface Builder Actions
- (IBAction)changeNumberOfSprites:(id)sender;
- (IBAction)selectUpdateMode:(id)sender;
@end