Mercurial > sdl-ios-xcode

comparison src/video/cocoa/SDL_cocoawindow.m @ 4687:257bdf117af8

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Fixed so the origin of the touch events is the upper left.
author Sam Lantinga <slouken@libsdl.org>
date Fri, 13 Aug 2010 17:05:06 -0700
parents 229529693289
children 7b1d35d98294
comparison
equal deleted inserted replaced
4686:463cd74304b9 4687:257bdf117af8
328 328
329 if (SDL_AddTouch(&touch, "") < 0) { 329 if (SDL_AddTouch(&touch, "") < 0) {
330 return; 330 return;
331 } 331 }
332 } 332 }
333
334 SDL_FingerID fingerId = (SDL_FingerID)[touch identity];
333 float x = [touch normalizedPosition].x; 335 float x = [touch normalizedPosition].x;
334 float y = [touch normalizedPosition].y; 336 float y = [touch normalizedPosition].y;
335 SDL_FingerID fingerId = (SDL_FingerID)[touch identity]; 337 /* Make the origin the upper left instead of the lower left */
338 y = 1.0f - y;
339
336 switch (type) { 340 switch (type) {
337 case COCOA_TOUCH_DOWN: 341 case COCOA_TOUCH_DOWN:
338 SDL_SendFingerDown(touchId, fingerId, SDL_TRUE, x, y, 1); 342 SDL_SendFingerDown(touchId, fingerId, SDL_TRUE, x, y, 1);
339 break; 343 break;
340 case COCOA_TOUCH_UP: 344 case COCOA_TOUCH_UP: