sdl-ios-xcode: Xcode/TemplatesForProjectBuilder/SDL Custom Cocoa Application/MyController.m annotate

annotate Xcode/TemplatesForProjectBuilder/SDL Custom Cocoa Application/MyController.m @ 3235:d35b649858e0

David Carre to Sam Hello sam, me again. I'v fixed another bug in the pandora code, it's on the no-X videodriver, i forgot to add some code to destroy the window so it was impossible to reload SDL inside the same application (eglTerminate). You'll find the svn diff attached. See you, David.

author	Sam Lantinga <slouken@libsdl.org>
date	Tue, 11 Aug 2009 13:45:01 +0000
parents	d63e9f5944ae
children

rev	line source
2207 d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1 //
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	2 // MyController.m
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	3 // SDL Custom Cocoa App
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	4 //
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	5 // Created by Darrell Walisser on Fri Jul 18 2003.
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	6 // Copyright (c) 2003 __MyCompanyName__. All rights reserved.
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	7 //
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	8
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	9 #import "MyController.h"
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	10 #import "SDL.h"
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	11
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	12 id gController;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	13
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	14 @implementation MyController
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	15
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	16 - (id)init
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	17 {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	18 self = [ super init ];
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	19 if (self) {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	20
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	21 _nSprites = 10;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	22 _max_speed = 4;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	23 _doFlip = 0;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	24 _mem = NULL;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	25 _screen = NULL;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	26 _sprite_rects = NULL;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	27 _positions = NULL;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	28 _velocities = NULL;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	29 _sprites_visible = 1;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	30 _sprite_w = 0;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	31 _sprite_h = 0;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	32 _mouse_x = 0;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	33 _mouse_y = 0;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	34 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	35
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	36 return self;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	37 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	38
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	39 - (void)setupCocoaWindow
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	40 {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	41 // If you want the close button to send SDL_Quit,
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	42 // you can attach the SDL_QuartzWindowDelegate to the window
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	43 [ _window setDelegate:
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	44 [ [ [ SDL_QuartzWindowDelegate alloc ] init ] autorelease ] ];
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	45
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	46 // Make the window visible and the frontmost window
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	47 [ _window makeKeyAndOrderFront:nil ];
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	48
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	49 // Make the window accept passive motion events (when the button is released)
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	50 [ _window setAcceptsMouseMovedEvents:YES ];
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	51 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	52
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	53 - (void)setCocoaEnvironmentVariables
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	54 {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	55 // Export cocoa objects to environment
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	56 // SDL will use these when you call SDL_SetVideoMode
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	57
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	58 // The window must be visible when you call SDL_SetVideoMode,
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	59 // and the view must lie completely within the window.
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	60 //
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	61 // The width and height passed to SDL_SetVideoMode should match
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	62 // the width/height of the view (the window can be any size)
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	63 //
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	64 // For resizing to work, you must set the appropriate
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	65 // attributes on the window and view. Then the SDL_RESIZABLE
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	66 // flag will be set automatically
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	67 //
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	68 // SDL will retain a reference to the window, and
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	69 // will release it when unsetting the video mode
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	70 //
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	71 // The view is not retained (the window object manages this).
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	72 //
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	73 char buffer[256];
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	74 printf ("NSWindow=%p\n", _window);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	75 sprintf (buffer, "%d", (int)_window);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	76 setenv ("SDL_NSWindowPointer", buffer, 1);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	77
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	78 printf ("NSQuickDrawView=%p\n", _view);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	79 sprintf (buffer, "%d", (int)_view);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	80 setenv ("SDL_NSQuickDrawViewPointer", buffer, 1);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	81
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	82 // Also tell SDL to pass keyboard events to Cocoa
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	83 // In this case, Cocoa will get the event before SDL_PollEvent returns it
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	84 // Note that mouse events (button, motion) will always be passed, regardless of this setting
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	85 setenv ("SDL_ENABLEAPPEVENTS", "1", 1);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	86 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	87
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	88 - (void)printFlags:(Uint32)flags withName:(const char*)name
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	89 {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	90 printf ("%s", name);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	91
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	92 if (flags & SDL_SWSURFACE)
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	93 printf (" - SDL_SWSURFACE");
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	94 if (flags & SDL_HWSURFACE)
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	95 printf (" - SDL_HWSURFACE");
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	96 if (flags & SDL_ASYNCBLIT)
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	97 printf (" - SDL_ASYNCBLIT");
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	98 if (flags & SDL_ANYFORMAT)
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	99 printf (" - SDL_ANYFORMAT");
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	100 if (flags & SDL_HWPALETTE)
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	101 printf (" - SDL_HWPALETTE");
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	102 if (flags & SDL_DOUBLEBUF)
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	103 printf (" - SDL_DOUBLEBUF");
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	104 if (flags & SDL_FULLSCREEN)
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	105 printf (" - SDL_FULLSCREEN");
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	106 if (flags & SDL_OPENGL)
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	107 printf (" - SDL_OPENGL");
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	108 if (flags & SDL_OPENGLBLIT)
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	109 printf (" - SDL_OPENGLBLIT");
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	110 if (flags & SDL_RESIZABLE)
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	111 printf (" - SDL_RESIZABLE");
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	112 if (flags & SDL_NOFRAME)
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	113 printf (" - SDL_NOFRAME");
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	114
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	115 printf ("\n");
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	116 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	117 // This is a way of telling whether or not to use hardware surfaces
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	118 // Note: this does nothing on Mac OS X at the moment - there is no
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	119 // hardware-accelerated blitting support.
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	120 - (Uint32)fastestFlags:(Uint32)flags :(int)width :(int)height :(int)bpp
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	121 {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	122 const SDL_VideoInfo *info;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	123
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	124 // Hardware acceleration is only used in fullscreen mode
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	125 flags \|= SDL_FULLSCREEN;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	126
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	127 // Check for various video capabilities
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	128 info = SDL_GetVideoInfo();
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	129 if ( info->blit_hw_CC && info->blit_fill ) {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	130 // We use accelerated colorkeying and color filling
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	131 flags \|= SDL_HWSURFACE;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	132 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	133 // If we have enough video memory, and will use accelerated
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	134 // blits directly to it, then use page flipping.
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	135 if ( (flags & SDL_HWSURFACE) == SDL_HWSURFACE ) {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	136
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	137 // Direct hardware blitting without double-buffering
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	138 // causes really bad flickering.
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	139 if ( info->video_mem1024 > (heightwidth*bpp/8) ) {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	140 flags \|= SDL_DOUBLEBUF;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	141 } else {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	142 flags &= ~SDL_HWSURFACE;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	143 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	144 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	145
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	146 // Return the flags
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	147 return flags;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	148 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	149
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	150 - (int)loadSpriteFromFile:(const char*)file
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	151 {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	152 SDL_Surface *temp;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	153
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	154 // Load the sprite image
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	155 _sprite = SDL_LoadBMP (file);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	156 if ( _sprite == NULL ) {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	157 fprintf (stderr, "Couldn't load %s: %s", file, SDL_GetError ());
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	158 return (-1);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	159 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	160
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	161 // Set transparent pixel as the pixel at (0,0)
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	162 if ( _sprite->format->palette ) {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	163 SDL_SetColorKey (_sprite, (SDL_SRCCOLORKEY\|SDL_RLEACCEL),
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	164 (Uint8 )_sprite->pixels);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	165 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	166
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	167 /* Convert sprite to video format */
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	168 temp = SDL_DisplayFormat (_sprite);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	169 SDL_FreeSurface (_sprite);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	170 if ( temp == NULL ) {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	171 fprintf(stderr, "Couldn't convert background: %s\n",
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	172 SDL_GetError ());
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	173 return (-1);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	174 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	175 _sprite = temp;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	176
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	177 // We're ready to roll. :)
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	178 return 0;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	179 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	180
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	181 - (void)allocSprites
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	182 {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	183 /* Allocate memory for the sprite info */
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	184 _mem = (Uint8 )malloc (4sizeof(SDL_Rect)*_nSprites);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	185 if ( _mem == NULL ) {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	186 fprintf (stderr, "Out of memory!\n");
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	187 exit (2);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	188 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	189
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	190 _sprite_rects = (SDL_Rect *)_mem;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	191 _positions = _sprite_rects;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	192 _sprite_rects += _nSprites;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	193 _velocities = _sprite_rects;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	194 _sprite_rects += _nSprites;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	195 _sprite_w = _sprite->w;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	196 _sprite_h = _sprite->h;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	197 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	198
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	199 - (void)freeSprites
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	200 {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	201 free (_mem);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	202 _mem = NULL;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	203 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	204
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	205 - (void)initSprites
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	206 {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	207 // Give each sprite a random starting position and velocity
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	208 int i;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	209
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	210 srand(time(NULL));
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	211 for ( i=0; i < _nSprites; ++i ) {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	212 _positions[i].x = rand()%(_screen->w - _sprite->w);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	213 _positions[i].y = rand()%(_screen->h - _sprite->h);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	214 _positions[i].w = _sprite->w;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	215 _positions[i].h = _sprite->h;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	216 _velocities[i].x = 0;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	217 _velocities[i].y = 0;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	218 while ( ! _velocities[i].x && ! _velocities[i].y ) {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	219 _velocities[i].x = (rand()%(_max_speed*2+1)) - _max_speed;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	220 _velocities[i].y = (rand()%(_max_speed*2+1)) - _max_speed;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	221 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	222 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	223 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	224
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	225 - (void)moveSprites:(int)backgroundColor;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	226 {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	227 int i, nupdates;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	228 SDL_Rect area, position, velocity;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	229
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	230 nupdates = 0;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	231 // Erase all the sprites if necessary
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	232 if ( _sprites_visible ) {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	233 SDL_FillRect (_screen, NULL, backgroundColor);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	234 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	235
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	236 // Move the sprite, bounce at the wall, and draw
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	237 for ( i=0; i < _nSprites; ++i ) {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	238 position = &_positions[i];
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	239 velocity = &_velocities[i];
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	240 position->x += velocity->x;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	241 if ( (position->x < 0) \|\| (position->x >= (_screen->w - _sprite_w)) ) {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	242 velocity->x = -velocity->x;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	243 position->x += velocity->x;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	244 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	245 position->y += velocity->y;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	246 if ( (position->y < 0) \|\| (position->y >= (_screen->h - _sprite_w)) ) {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	247 velocity->y = -velocity->y;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	248 position->y += velocity->y;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	249 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	250
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	251 // Blit the sprite onto the screen
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	252 area = *position;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	253 SDL_BlitSurface (_sprite, NULL, _screen, &area);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	254 _sprite_rects[nupdates++] = area;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	255 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	256
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	257 // Update the screen!
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	258 if ( _doFlip ) {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	259 SDL_Flip (_screen);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	260 } else {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	261 SDL_UpdateRects (_screen, nupdates, _sprite_rects);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	262 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	263
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	264 _sprites_visible = 1;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	265 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	266
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	267 - (int)run:(int)argc argv:(char*[])argv
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	268 {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	269 int width, height;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	270 Uint8 video_bpp;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	271 Uint32 videoflags;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	272 Uint32 background;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	273 int done;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	274 SDL_Event event;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	275 Uint32 then, now, frames;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	276
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	277 // Initialize SDL
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	278 if ( SDL_Init (SDL_INIT_VIDEO) < 0 ) {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	279 fprintf (stderr, "Couldn't initialize SDL: %s\n", SDL_GetError ());
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	280 exit (1);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	281 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	282 atexit(SDL_Quit);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	283
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	284 videoflags = SDL_SWSURFACE\|SDL_ANYFORMAT;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	285 width = 640;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	286 height = 480;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	287 video_bpp = 8;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	288 while ( argc > 1 ) {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	289 --argc;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	290 if ( strcmp(argv[argc-1], "-width") == 0 ) {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	291 width = atoi (argv[argc]);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	292 --argc;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	293 } else
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	294 if ( strcmp(argv[argc-1], "-height") == 0 ) {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	295 height = atoi (argv[argc]);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	296 --argc;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	297 } else
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	298 if ( strcmp(argv[argc-1], "-bpp") == 0 ) {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	299 video_bpp = atoi (argv[argc]);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	300 videoflags &= ~SDL_ANYFORMAT;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	301 --argc;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	302 } else
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	303 if ( strcmp (argv[argc], "-fast") == 0 ) {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	304 videoflags = [ self fastestFlags:videoflags :width :height :video_bpp ];
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	305 } else
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	306 if ( strcmp (argv[argc], "-hw") == 0 ) {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	307 videoflags ^= SDL_HWSURFACE;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	308 } else
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	309 if ( strcmp (argv[argc], "-flip") == 0 ) {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	310 videoflags ^= SDL_DOUBLEBUF;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	311 } else
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	312 if ( strcmp (argv[argc], "-fullscreen") == 0 ) {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	313 videoflags ^= SDL_FULLSCREEN;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	314 } else
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	315 if ( isdigit(argv[argc][0]) ) {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	316 _nSprites = atoi (argv[argc]);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	317 } else {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	318 fprintf (stderr,
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	319 "Usage: %s [-bpp N] [-hw] [-flip] [-fast] [-fullscreen] [numSprites]\n",
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	320 argv[0]);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	321 exit (1);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	322 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	323 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	324
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	325 // The width/height passed to SDL_SetVideoMode should match the size of the NSView
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	326 width = [ _view frame ].size.width;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	327 height = [ _view frame ].size.height;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	328 videoflags &= ~SDL_FULLSCREEN; // this only for windowed mode
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	329 if ( [ _window styleMask ] & NSResizableWindowMask ) // enable resizable window
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	330 videoflags \|= SDL_RESIZABLE;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	331 [ self setupCocoaWindow ];
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	332 [ self setCocoaEnvironmentVariables ];
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	333 _mouse_x = width/2;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	334 _mouse_y = width/2;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	335
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	336 // Set video mode
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	337 _screen = SDL_SetVideoMode (width, height, video_bpp, videoflags);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	338 if ( ! _screen ) {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	339 fprintf (stderr, "Couldn't set %dx%d video mode: %s\n",
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	340 width, height, SDL_GetError());
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	341 exit (2);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	342 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	343
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	344 // Print out surface info
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	345 [ self printFlags:videoflags withName:"Requested flags: " ];
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	346 [ self printFlags:_screen->flags withName:"Got flags: " ];
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	347
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	348 // Load the sprite
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	349 // The sprite is located in the Resources section of the .app bundle.
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	350 // SDL does not seem aware of bundle paths, so we must construct the path manually.
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	351 NSString* resource_path = [[NSBundle mainBundle] resourcePath];
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	352 NSString* icon_path = [resource_path stringByAppendingString:@"/icon.bmp"];
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	353 if ( [ self loadSpriteFromFile:[icon_path UTF8String] ] < 0 ) {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	354 exit (1);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	355 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	356
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	357 [ self allocSprites ];
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	358 [ self initSprites ];
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	359
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	360 background = SDL_MapRGB (_screen->format, 0x00, 0x00, 0x00);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	361
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	362 // Print out information about our surfaces
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	363 printf("Screen is at %d bits per pixel\n", _screen->format->BitsPerPixel);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	364 if ( (_screen->flags & SDL_HWSURFACE) == SDL_HWSURFACE ) {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	365 printf ("Screen is in video memory\n");
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	366 } else {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	367 printf ("Screen is in system memory\n");
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	368 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	369 if ( (_screen->flags & SDL_DOUBLEBUF) == SDL_DOUBLEBUF ) {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	370 printf ("Screen has double-buffering enabled\n");
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	371 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	372 if ( (_sprite->flags & SDL_HWSURFACE) == SDL_HWSURFACE ) {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	373 printf ("Sprite is in video memory\n");
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	374 } else {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	375 printf ("Sprite is in system memory\n");
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	376 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	377
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	378 // Run a sample blit to trigger blit acceleration
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	379 {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	380 SDL_Rect dst;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	381 dst.x = 0;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	382 dst.y = 0;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	383 dst.w = _sprite->w;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	384 dst.h = _sprite->h;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	385 SDL_BlitSurface (_sprite, NULL, _screen, &dst);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	386 SDL_FillRect (_screen, &dst, background);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	387 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	388 if ( (_sprite->flags & SDL_HWACCEL) == SDL_HWACCEL ) {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	389 printf("Sprite blit uses hardware acceleration\n");
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	390 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	391 if ( (_sprite->flags & SDL_RLEACCEL) == SDL_RLEACCEL ) {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	392 printf("Sprite blit uses RLE acceleration\n");
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	393 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	394
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	395 // Loop, blitting sprites and waiting for a keystroke
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	396 frames = 0;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	397 then = SDL_GetTicks();
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	398 done = 0;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	399 _sprites_visible = 0;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	400 while ( !done ) {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	401 // Check for events
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	402 ++frames;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	403 while ( SDL_PollEvent(&event) ) {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	404 switch (event.type) {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	405
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	406 case SDL_VIDEORESIZE:
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	407
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	408 // Recreate the video mode. Use the same bpp and flags
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	409 // that the original window was created with
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	410 _screen = SDL_SetVideoMode (event.resize.w, event.resize.h,
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	411 video_bpp, videoflags);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	412
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	413 // Clear screen and reinit sprite positions
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	414 SDL_FillRect (_screen, NULL, 0);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	415 [ self initSprites ];
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	416 break;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	417
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	418 case SDL_MOUSEMOTION:
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	419
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	420 _velocities[_nSprites-1].x = 0;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	421 _velocities[_nSprites-1].y = 0;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	422 _positions[_nSprites-1].x = event.motion.x - _sprite->w/2;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	423 _positions[_nSprites-1].y = event.motion.y - _sprite->h/2;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	424 //printf ("motion: %d %d\n", event.motion.x, event.motion.y);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	425 break;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	426
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	427 case SDL_MOUSEBUTTONDOWN:
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	428
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	429 _velocities[_nSprites-1].x = 0;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	430 _velocities[_nSprites-1].y = 0;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	431 _positions[_nSprites-1].x = event.button.x;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	432 _positions[_nSprites-1].y = event.button.y;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	433 //printf ("button: %d %d\n", event.button.x, event.button.y);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	434 break;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	435
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	436 case SDL_KEYDOWN:
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	437
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	438 // Escape also quits the app
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	439 if (event.key.keysym.sym == SDLK_ESCAPE)
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	440 done = 1;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	441
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	442 // Control-W warps the cursor
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	443 if (event.key.keysym.sym == SDLK_w &&
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	444 ( SDL_GetModState () & KMOD_LCTRL ) )
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	445 SDL_WarpMouse (_screen->w/2, _screen->h/2);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	446
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	447 // Control-G toggles input grabbing
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	448 if (event.key.keysym.sym == SDLK_g &&
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	449 ( SDL_GetModState () & KMOD_LCTRL ) )
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	450 if ( SDL_WM_GrabInput (SDL_GRAB_QUERY) == SDL_GRAB_OFF )
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	451 SDL_WM_GrabInput (SDL_GRAB_ON);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	452 else
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	453 SDL_WM_GrabInput (SDL_GRAB_OFF);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	454 break;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	455
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	456 case SDL_QUIT:
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	457 done = 1;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	458 break;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	459 default:
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	460 break;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	461 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	462 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	463
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	464 // Draw sprites
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	465 [ self moveSprites:background ];
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	466
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	467 // Update fps counter every 100 frames
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	468 if ((frames % 100) == 0) {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	469 now = SDL_GetTicks ();
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	470 [ _framesPerSecond setFloatValue:((float)frames*1000)/(now-then) ];
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	471 frames = 0;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	472 then = now;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	473 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	474 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	475 [ self freeSprites ];
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	476 SDL_FreeSurface (_sprite);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	477
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	478 SDL_Quit ();
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	479 return 0;
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	480 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	481
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	482 - (IBAction)changeNumberOfSprites:(id)sender
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	483 {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	484 [ _numSprites setIntValue:[ sender intValue ] ];
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	485 [ self freeSprites ];
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	486 _nSprites = [ sender intValue ];
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	487 [ self allocSprites ];
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	488 [ self initSprites ];
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	489 SDL_FillRect (_screen, NULL, 0);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	490 SDL_Flip (_screen);
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	491 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	492
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	493 - (IBAction)selectUpdateMode:(id)sender
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	494 {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	495 _doFlip = ![ sender selectedRow ]; // row is 0 or 1
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	496 }
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	497
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	498 @end
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	499
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	500 int main(int argc, char *argv[])
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	501 {
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	502 // Hand off to instance of MyController
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	503 // This instance is created when SDLMain.nib is loaded,
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	504 // and the global variable is set in [SDLMain applicationDidFinishLaunching:]
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	505 return [ gController run:argc argv:argv ];
d63e9f5944ae Unpacked project archives to get individual file history in subversion Sam Lantinga <slouken@libsdl.org> parents: diff changeset	506 }

Mercurial > sdl-ios-xcode

annotate Xcode/TemplatesForProjectBuilder/SDL Custom Cocoa Application/MyController.m @ 3235:d35b649858e0