SDL Library
SDL_TouchFingerEvent Struct Reference
Touch finger event structure (event.tfinger. More...
#include <SDL_events.h>
Data Fields | |
Uint32 | type |
SDL_FINGERMOTION or SDL_FINGERDOWN or SDL_FINGERUP | |
SDL_TouchID | touchId |
The touch device id. | |
float | x |
Normalized in the range 0...1. | |
float | y |
Normalized in the range 0...1. | |
float | dx |
Normalized in the range 0...1. | |
float | dy |
Normalized in the range 0...1. | |
float | pressure |
Normalized in the range 0...1. |
Detailed Description
Touch finger event structure (event.tfinger.
*)
Definition at line 387 of file SDL_events.h.
Field Documentation
float dx |
Normalized in the range 0...1.
Definition at line 395 of file SDL_events.h.
float dy |
Normalized in the range 0...1.
Definition at line 396 of file SDL_events.h.
float pressure |
Normalized in the range 0...1.
Definition at line 397 of file SDL_events.h.
SDL_TouchID touchId |
The touch device id.
Definition at line 391 of file SDL_events.h.
SDL_FINGERMOTION or SDL_FINGERDOWN or SDL_FINGERUP
Definition at line 389 of file SDL_events.h.
float x |
Normalized in the range 0...1.
Definition at line 393 of file SDL_events.h.
float y |
Normalized in the range 0...1.
Definition at line 394 of file SDL_events.h.
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