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funni-square
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Fix bug: square does not honour the limits 

If the square's x pos is placed a tiny bit outside the canvas, it will
infinitely go out of bounds, so I placed a comparison to mitigate that.
Thank you @thefirethirteen for letting me know ^_^
This commit is contained in:
Ty3r0X 2023-12-16 09:00:08 +02:00
parent 01432a529c
commit 144342ab81
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GPG Key ID: 1987C830BBC99F38
1 changed files with 2 additions and 23 deletions
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25
src/main.c
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@ -67,8 +67,8 @@ main (int argc, char *argv[]) {
/* Constantly initialize boolean values for corners, each for loop
* iteration they change values */
bool x_limit = (rectangle->x == 0 || rectangle->x == SCREEN_WIDTH - RECT_SIZE);
bool y_limit = (rectangle->y == 0 || rectangle->y == SCREEN_HEIGHT - RECT_SIZE);
bool x_limit = (rectangle->x <= 0 || rectangle->x >= SCREEN_WIDTH - RECT_SIZE);
bool y_limit = (rectangle->y <= 0 || rectangle->y >= SCREEN_HEIGHT - RECT_SIZE);
/* Normally the rect constantly goes up diagonally, if it reaches a
* corner the next position gets multiplied with -1 on its respective
@ -112,26 +112,5 @@ main (int argc, char *argv[]) {
SDL_Delay (3);
/*while (SDL_PollEvent (main_event)) {
switch (main_event->type) {
case SDL_MOUSEMOTION:
if (check_interaction_in_rect (main_event->motion.x, main_event->motion.y, rectangle)) {
rectangle->x = rand () % 500;
rectangle->y = rand () % 500;
printf ("You touched the square! X position: %d, Y position %d\n", main_event->motion.x, main_event->motion.y);
}
break;
case SDL_WINDOWEVENT:
printf ("Window position is being altered!\n");
printf ("Current window position: (%d,%d)\t", main_event->window.data1, main_event->window.data2);
break;
default:
printf ("Unhandled event\n\n");
break;
}
}
*/
}
}