Mercurial > sdl-ios-xcode

annotate touchTest/touchTest.c @ 4644:fb500b3e1717

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Added pressure support for touch events.
author Jim Grandpre <jim.tla@gmail.com>
date Sat, 29 May 2010 02:09:16 -0400
parents 8806b78988f7
children eea1bf53effa
rev   line source
4642
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
1 #include <stdio.h>
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
2 #include <SDL.h>
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
3 #include <math.h>
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
4 #include "../src/events/SDL_touch_c.h" //BAD!!!
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
5
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
6 #define PI 3.1415926535897
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
7 #define WIDTH 640
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
8 #define HEIGHT 480
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
9 #define BPP 4
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
10 #define DEPTH 32
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
11
4643
8806b78988f7 Bug fixes. Basic touch events (finger up, finger down, finger move) supported.
Jim Grandpre <jim.tla@gmail.com>
parents: 4642
diff changeset
12 #define MAXFINGERS 3
8806b78988f7 Bug fixes. Basic touch events (finger up, finger down, finger move) supported.
Jim Grandpre <jim.tla@gmail.com>
parents: 4642
diff changeset
13
4642
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
14 int mousx,mousy;
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
15 int keystat[512];
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
16 int bstatus;
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
17
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
18
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
19
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
20
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
21 typedef struct {
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
22 int x,y;
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
23 } Point;
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
24
4644
fb500b3e1717 Added pressure support for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents: 4643
diff changeset
25 typedef struct {
fb500b3e1717 Added pressure support for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents: 4643
diff changeset
26 Point p;
fb500b3e1717 Added pressure support for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents: 4643
diff changeset
27 int pressure;
fb500b3e1717 Added pressure support for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents: 4643
diff changeset
28 } Finger;
4643
8806b78988f7 Bug fixes. Basic touch events (finger up, finger down, finger move) supported.
Jim Grandpre <jim.tla@gmail.com>
parents: 4642
diff changeset
29
4644
fb500b3e1717 Added pressure support for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents: 4643
diff changeset
30
fb500b3e1717 Added pressure support for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents: 4643
diff changeset
31 Finger finger[MAXFINGERS];
4643
8806b78988f7 Bug fixes. Basic touch events (finger up, finger down, finger move) supported.
Jim Grandpre <jim.tla@gmail.com>
parents: 4642
diff changeset
32
4642
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
33 void handler (int sig)
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
34 {
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
35 printf ("\nexiting...(%d)\n", sig);
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
36 exit (0);
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
37 }
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
38
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
39 void perror_exit (char *error)
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
40 {
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
41 perror (error);
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
42 handler (9);
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
43 }
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
44
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
45
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
46 void setpix(SDL_Surface *screen, int x, int y, int col)
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
47 {
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
48 Uint32 *pixmem32;
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
49 Uint32 colour;
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
50
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
51 if((unsigned)x > screen->w) return;
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
52 if((unsigned)y > screen->h) return;
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
53
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
54 colour = SDL_MapRGB( screen->format, (col>>16)&0xFF, (col>>8)&0xFF, col&0xFF);
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
55
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
56 pixmem32 = (Uint32*) screen->pixels + y*screen->pitch/BPP + x;
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
57 *pixmem32 = colour;
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
58 }
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
59
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
60 void drawCircle(SDL_Surface* screen,int x,int y,int r,int c)
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
61 {
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
62
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
63 float a;
4644
fb500b3e1717 Added pressure support for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents: 4643
diff changeset
64 for(a=0;a<PI/2;a+=1.f/(float)r)
4642
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
65 {
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
66 setpix(screen,(int)(x+r*cos(a)),(int)(y+r*sin(a)),c);
4644
fb500b3e1717 Added pressure support for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents: 4643
diff changeset
67 setpix(screen,(int)(x-r*cos(a)),(int)(y+r*sin(a)),c);
fb500b3e1717 Added pressure support for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents: 4643
diff changeset
68 setpix(screen,(int)(x+r*cos(a)),(int)(y-r*sin(a)),c);
fb500b3e1717 Added pressure support for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents: 4643
diff changeset
69 setpix(screen,(int)(x-r*cos(a)),(int)(y-r*sin(a)),c);
4642
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
70 }
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
71 }
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
72
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
73 void DrawScreen(SDL_Surface* screen, int h)
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
74 {
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
75 int x, y, xm,ym,c;
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
76 if(SDL_MUSTLOCK(screen))
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
77 {
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
78 if(SDL_LockSurface(screen) < 0) return;
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
79 }
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
80 for(y = 0; y < screen->h; y++ )
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
81 {
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
82 for( x = 0; x < screen->w; x++ )
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
83 {
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
84 //setpixel(screen, x, y, (x*x)/256+3*y+h, (y*y)/256+x+h, h);
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
85 //xm = (x+h)%screen->w;
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
86 //ym = (y+h)%screen->w;
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
87 //c = sin(h/256*2*PI)*x*y/screen->w/screen->h;
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
88 //setpix(screen,x,y,255*sin(xm/screen->w*2*PI),sin(h/255*2*PI)*255*y/screen->h,c);
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
89 setpix(screen,x,y,((x%255)<<16) + ((y%255)<<8) + (x+y)%255);
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
90 }
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
91 }
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
92 drawCircle(screen,mousx,mousy,30,0xFFFFFF);
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
93
4643
8806b78988f7 Bug fixes. Basic touch events (finger up, finger down, finger move) supported.
Jim Grandpre <jim.tla@gmail.com>
parents: 4642
diff changeset
94 int i;
8806b78988f7 Bug fixes. Basic touch events (finger up, finger down, finger move) supported.
Jim Grandpre <jim.tla@gmail.com>
parents: 4642
diff changeset
95 for(i=0;i<MAXFINGERS;i++)
4644
fb500b3e1717 Added pressure support for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents: 4643
diff changeset
96 if(finger[i].p.x >= 0 && finger[i].p.y >= 0)
fb500b3e1717 Added pressure support for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents: 4643
diff changeset
97 drawCircle(screen,finger[i].p.x,finger[i].p.y,20,0xFF6600-finger[i].pressure);
4642
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
98
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
99 if(SDL_MUSTLOCK(screen)) SDL_UnlockSurface(screen);
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
100
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
101 SDL_Flip(screen);
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
102 }
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
103
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
104 SDL_Surface* initScreen(int width,int height)
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
105 {
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
106 return SDL_SetVideoMode(width, height, DEPTH,
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
107 SDL_HWSURFACE | SDL_RESIZABLE);
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
108 }
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
109
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
110 int main(int argc, char* argv[])
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
111 {
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
112 SDL_Surface *screen;
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
113 SDL_Event event;
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
114
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
115 int keypress = 0;
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
116 int h=0,s=1,i,j;
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
117
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
118 memset(keystat,0,512*sizeof(keystat[0]));
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
119 if (SDL_Init(SDL_INIT_VIDEO) < 0 ) return 1;
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
120
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
121 if (!(screen = initScreen(WIDTH,HEIGHT)))
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
122 {
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
123 SDL_Quit();
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
124 return 1;
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
125 }
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
126
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
127 while(!keystat[27]) {
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
128 //Poll SDL
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
129 while(SDL_PollEvent(&event))
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
130 {
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
131 switch (event.type)
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
132 {
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
133 case SDL_QUIT:
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
134 keystat[27] = 1;
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
135 break;
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
136 case SDL_KEYDOWN:
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
137 //printf("%i\n",event.key.keysym.sym);
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
138 keystat[event.key.keysym.sym] = 1;
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
139 //keypress = 1;
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
140 break;
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
141 case SDL_KEYUP:
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
142 //printf("%i\n",event.key.keysym.sym);
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
143 keystat[event.key.keysym.sym] = 0;
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
144 //keypress = 1;
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
145 break;
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
146 case SDL_VIDEORESIZE:
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
147 if (!(screen = initScreen(event.resize.w,
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
148 event.resize.h)))
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
149 {
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
150 SDL_Quit();
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
151 return 1;
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
152 }
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
153 break;
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
154 case SDL_MOUSEMOTION:
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
155 mousx = event.motion.x;
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
156 mousy = event.motion.y;
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
157 break;
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
158 case SDL_MOUSEBUTTONDOWN:
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
159 bstatus |= (1<<(event.button.button-1));
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
160 break;
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
161 case SDL_MOUSEBUTTONUP:
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
162 bstatus &= ~(1<<(event.button.button-1));
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
163 break;
4643
8806b78988f7 Bug fixes. Basic touch events (finger up, finger down, finger move) supported.
Jim Grandpre <jim.tla@gmail.com>
parents: 4642
diff changeset
164 case SDL_FINGERMOTION:
4642
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
165
4643
8806b78988f7 Bug fixes. Basic touch events (finger up, finger down, finger move) supported.
Jim Grandpre <jim.tla@gmail.com>
parents: 4642
diff changeset
166 //printf("Finger: %i,x: %i, y: %i\n",event.tfinger.fingerId,
8806b78988f7 Bug fixes. Basic touch events (finger up, finger down, finger move) supported.
Jim Grandpre <jim.tla@gmail.com>
parents: 4642
diff changeset
167 // event.tfinger.x,event.tfinger.y);
4644
fb500b3e1717 Added pressure support for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents: 4643
diff changeset
168 finger[event.tfinger.fingerId].p.x = event.tfinger.x;
fb500b3e1717 Added pressure support for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents: 4643
diff changeset
169 finger[event.tfinger.fingerId].p.y = event.tfinger.y;
fb500b3e1717 Added pressure support for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents: 4643
diff changeset
170 finger[event.tfinger.fingerId].pressure = event.tfinger.pressure;
fb500b3e1717 Added pressure support for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents: 4643
diff changeset
171 printf("Finger: %i, pressure: %i\n",event.tfinger.fingerId,
fb500b3e1717 Added pressure support for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents: 4643
diff changeset
172 event.tfinger.pressure);
4643
8806b78988f7 Bug fixes. Basic touch events (finger up, finger down, finger move) supported.
Jim Grandpre <jim.tla@gmail.com>
parents: 4642
diff changeset
173 break;
8806b78988f7 Bug fixes. Basic touch events (finger up, finger down, finger move) supported.
Jim Grandpre <jim.tla@gmail.com>
parents: 4642
diff changeset
174 case SDL_FINGERDOWN:
8806b78988f7 Bug fixes. Basic touch events (finger up, finger down, finger move) supported.
Jim Grandpre <jim.tla@gmail.com>
parents: 4642
diff changeset
175 printf("Figner: %i down - x: %i, y: %i\n",event.tfinger.fingerId,
4642
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
176 event.tfinger.x,event.tfinger.y);
4644
fb500b3e1717 Added pressure support for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents: 4643
diff changeset
177 finger[event.tfinger.fingerId].p.x = event.tfinger.x;
fb500b3e1717 Added pressure support for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents: 4643
diff changeset
178 finger[event.tfinger.fingerId].p.y = event.tfinger.y;
4643
8806b78988f7 Bug fixes. Basic touch events (finger up, finger down, finger move) supported.
Jim Grandpre <jim.tla@gmail.com>
parents: 4642
diff changeset
179 break;
8806b78988f7 Bug fixes. Basic touch events (finger up, finger down, finger move) supported.
Jim Grandpre <jim.tla@gmail.com>
parents: 4642
diff changeset
180 case SDL_FINGERUP:
8806b78988f7 Bug fixes. Basic touch events (finger up, finger down, finger move) supported.
Jim Grandpre <jim.tla@gmail.com>
parents: 4642
diff changeset
181 printf("Figner: %i up - x: %i, y: %i\n",event.tfinger.fingerId,
8806b78988f7 Bug fixes. Basic touch events (finger up, finger down, finger move) supported.
Jim Grandpre <jim.tla@gmail.com>
parents: 4642
diff changeset
182 event.tfinger.x,event.tfinger.y);
4644
fb500b3e1717 Added pressure support for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents: 4643
diff changeset
183 finger[event.tfinger.fingerId].p.x = -1;
fb500b3e1717 Added pressure support for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents: 4643
diff changeset
184 finger[event.tfinger.fingerId].p.y = -1;
4643
8806b78988f7 Bug fixes. Basic touch events (finger up, finger down, finger move) supported.
Jim Grandpre <jim.tla@gmail.com>
parents: 4642
diff changeset
185 break;
4642
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
186 }
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
187 }
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
188 //And draw
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
189 DrawScreen(screen,h);
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
190 /*
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
191 for(i=0;i<512;i++)
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
192 if(keystat[i]) printf("%i\n",i);
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
193 printf("Buttons:%i\n",bstatus);
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
194 */
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
195 }
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
196 SDL_Quit();
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
197
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
198 return 0;
057e8762d2a1 Added reading of event* for touch events.
Jim Grandpre <jim.tla@gmail.com>
parents:
diff changeset
199 }