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comparison src/video/x11/SDL_eventtouch.c @ 4678:f8431f66613d

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Added SDL_TouchID, SDL_FingerID, SDL_GestureID types. Converted to integer cioordinates (<- not working).
author jimtla
date Sat, 31 Jul 2010 20:02:54 +0400
parents 62e6a6e9720b
children 5378f2d0754f
comparison
equal deleted inserted replaced
4677:31607094315c 4678:f8431f66613d
54 54
55 SDL_Touch touch; 55 SDL_Touch touch;
56 touch.pressure_max = 0; 56 touch.pressure_max = 0;
57 touch.pressure_min = 0; 57 touch.pressure_min = 0;
58 touch.id = event; 58 touch.id = event;
59
60
61
62 59
63 60
64 touch.driverdata = SDL_malloc(sizeof(EventTouchData)); 61 touch.driverdata = SDL_malloc(sizeof(EventTouchData));
65 EventTouchData* data = (EventTouchData*)(touch.driverdata); 62 EventTouchData* data = (EventTouchData*)(touch.driverdata);
66 printf("Opening device...\n"); 63 printf("Opening device...\n");
74 71
75 int abs[5]; 72 int abs[5];
76 ioctl(data->eventStream,EVIOCGABS(0),abs); 73 ioctl(data->eventStream,EVIOCGABS(0),abs);
77 touch.x_min = abs[1]; 74 touch.x_min = abs[1];
78 touch.x_max = abs[2]; 75 touch.x_max = abs[2];
79 touch.xres = touch.x_max - touch.x_min; 76 touch.native_xres = touch.x_max - touch.x_min;
80 ioctl(data->eventStream,EVIOCGABS(ABS_Y),abs); 77 ioctl(data->eventStream,EVIOCGABS(ABS_Y),abs);
81 touch.y_min = abs[1]; 78 touch.y_min = abs[1];
82 touch.y_max = abs[2]; 79 touch.y_max = abs[2];
83 touch.yres = touch.y_max - touch.y_min; 80 touch.native_yres = touch.y_max - touch.y_min;
84 ioctl(data->eventStream,EVIOCGABS(ABS_PRESSURE),abs); 81 ioctl(data->eventStream,EVIOCGABS(ABS_PRESSURE),abs);
85 touch.pressure_min = abs[1]; 82 touch.pressure_min = abs[1];
86 touch.pressure_max = abs[2]; 83 touch.pressure_max = abs[2];
87 touch.pressureres = touch.pressure_max - touch.pressure_min; 84 touch.native_pressureres = touch.pressure_max - touch.pressure_min;
88
89 85
90 SDL_AddTouch(&touch, tstr); 86 SDL_AddTouch(&touch, tstr);
91
92 } 87 }
93 vendor = -1; 88 vendor = -1;
94 product = -1; 89 product = -1;
95 event = -1; 90 event = -1;
96 } 91 }