gb.buttons.repeat

Description

bool gb.buttons.repeat( Button button , uint16_t period )

gb.buttons.repeat returns true if the button has been held down for period amount of frames, repetitively. A period of 0 will check if the button is pressed down in this instant

Parameters

• Button button: button to check
• uint16_t period: repetitive period the button needs to be held

Returns

bool: true if the button has been held repetitive for period frames

Example

#include <Gamebuino-Meta.h>
void setup() {
gb.begin();
}
void loop() {
while(!gb.update());
// check if the A button is held right now
if (gb.buttons.repeat(BUTTON_A, 0)) {
// handle it
}
// check if the B button is held for 4 frames, repetitively
if (gb.buttons.repeat(BUTTON_B, 4)) {
// handle it
}
}