93 lines
3.0 KiB
C
93 lines
3.0 KiB
C
|
#pragma once
|
||
|
|
|
||
|
|
#include <kinc/global.h>
|
||
|
|
|
||
|
|
/*! \file gamepad.h
|
||
|
|
\brief Provides gamepad-support.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
extern "C" {
|
||
|
|
#endif
|
||
|
|
|
||
|
|
/// <summary>
|
||
|
|
/// Sets the gamepad-axis-callback which is called with data about changing gamepad-sticks.
|
||
|
|
/// </summary>
|
||
|
|
/// <param name="value">The callback</param>
|
||
|
|
KINC_FUNC void kinc_gamepad_set_axis_callback(void (*value)(int /*gamepad*/, int /*axis*/, float /*value*/));
|
||
|
|
|
||
|
|
/// <summary>
|
||
|
|
/// Sets the gamepad-button-callback which is called with data about changing gamepad-buttons.
|
||
|
|
/// </summary>
|
||
|
|
/// <param name="value">The callback</param>
|
||
|
|
KINC_FUNC void kinc_gamepad_set_button_callback(void (*value)(int /*gamepad*/, int /*button*/, float /*value*/));
|
||
|
|
|
||
|
|
/// <summary>
|
||
|
|
/// Returns a vendor-name for a gamepad.
|
||
|
|
/// </summary>
|
||
|
|
/// <param name="gamepad">The index of the gamepad for which to receive the vendor-name</param>
|
||
|
|
/// <returns>The vendor-name</returns>
|
||
|
|
KINC_FUNC const char *kinc_gamepad_vendor(int gamepad);
|
||
|
|
|
||
|
|
/// <summary>
|
||
|
|
/// Returns a name for a gamepad.
|
||
|
|
/// </summary>
|
||
|
|
/// <param name="gamepad">The index of the gamepad for which to receive the name</param>
|
||
|
|
/// <returns>The gamepad's name</returns>
|
||
|
|
KINC_FUNC const char *kinc_gamepad_product_name(int gamepad);
|
||
|
|
|
||
|
|
/// <summary>
|
||
|
|
/// Checks whether a gamepad is connected.
|
||
|
|
/// </summary>
|
||
|
|
/// <param name="gamepad">The index of the gamepad which's connection will be checked</param>
|
||
|
|
/// <returns>Whether a gamepad is connected for the gamepad-index</returns>
|
||
|
|
KINC_FUNC bool kinc_gamepad_connected(int gamepad);
|
||
|
|
|
||
|
|
/// <summary>
|
||
|
|
/// Rumbles a gamepad. Careful here because it might just fall off your table.
|
||
|
|
/// </summary>
|
||
|
|
/// <param name="gamepad">The index of the gamepad to rumble</param>
|
||
|
|
/// <param name="left">Rumble-strength for the left motor between 0 and 1</param>
|
||
|
|
/// <param name="right">Rumble-strength for the right motor between 0 and 1</param>
|
||
|
|
KINC_FUNC void kinc_gamepad_rumble(int gamepad, float left, float right);
|
||
|
|
|
||
|
|
void kinc_internal_gamepad_trigger_axis(int gamepad, int axis, float value);
|
||
|
|
void kinc_internal_gamepad_trigger_button(int gamepad, int button, float value);
|
||
|
|
|
||
|
|
#ifdef KINC_IMPLEMENTATION_INPUT
|
||
|
|
#define KINC_IMPLEMENTATION
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifdef KINC_IMPLEMENTATION
|
||
|
|
|
||
|
|
#include <memory.h>
|
||
|
|
|
||
|
|
static void (*gamepad_axis_callback)(int /*gamepad*/, int /*axis*/, float /*value*/) = NULL;
|
||
|
|
static void (*gamepad_button_callback)(int /*gamepad*/, int /*button*/, float /*value*/) = NULL;
|
||
|
|
|
||
|
|
void kinc_gamepad_set_axis_callback(void (*value)(int /*gamepad*/, int /*axis*/, float /*value*/)) {
|
||
|
|
gamepad_axis_callback = value;
|
||
|
|
}
|
||
|
|
|
||
|
|
void kinc_gamepad_set_button_callback(void (*value)(int /*gamepad*/, int /*button*/, float /*value*/)) {
|
||
|
|
gamepad_button_callback = value;
|
||
|
|
}
|
||
|
|
|
||
|
|
void kinc_internal_gamepad_trigger_axis(int gamepad, int axis, float value) {
|
||
|
|
if (gamepad_axis_callback != NULL) {
|
||
|
|
gamepad_axis_callback(gamepad, axis, value);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
void kinc_internal_gamepad_trigger_button(int gamepad, int button, float value) {
|
||
|
|
if (gamepad_button_callback != NULL) {
|
||
|
|
gamepad_button_callback(gamepad, button, value);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
}
|
||
|
|
#endif
|