/*******************************************************************************************
*
* raylib [core] example - Gamepad input
*
* Example complexity rating: [★☆☆☆] 1/4
*
* NOTE: This example requires a Gamepad connected to the system
* raylib is configured to work with the following gamepads:
* - Xbox 360 Controller (Xbox 360, Xbox One)
* - PLAYSTATION(R)3 Controller
* Check raylib.h for buttons configuration
*
* Example originally created with raylib 1.1, last time updated with raylib 4.2
*
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
* BSD-like license that allows static linking with closed source software
*
* Copyright (c) 2013-2024 Ramon Santamaria (@raysan5)
*
********************************************************************************************/
#include "raylib.h"
// NOTE: Gamepad name ID depends on drivers and OS
#define XBOX_ALIAS_1 "xbox"
#define XBOX_ALIAS_2 "x-box"
#define PS_ALIAS "playstation"
//------------------------------------------------------------------------------------
// Program main entry point
//------------------------------------------------------------------------------------
int main(void)
{
// Initialization
//--------------------------------------------------------------------------------------
const int screenWidth = 800;
const int screenHeight = 450;
SetConfigFlags(FLAG_MSAA_4X_HINT); // Set MSAA 4X hint before windows creation
InitWindow(screenWidth, screenHeight, "raylib [core] example - gamepad input");
Texture2D texPs3Pad = LoadTexture("resources/ps3.png");
Texture2D texXboxPad = LoadTexture("resources/xbox.png");
// Set axis deadzones
const float leftStickDeadzoneX = 0.1f;
const float leftStickDeadzoneY = 0.1f;
const float rightStickDeadzoneX = 0.1f;
const float rightStickDeadzoneY = 0.1f;
const float leftTriggerDeadzone = -0.9f;
const float rightTriggerDeadzone = -0.9f;
SetTargetFPS(60); // Set our game to run at 60 frames-per-second
//--------------------------------------------------------------------------------------
int gamepad = 0; // which gamepad to display
// Main game loop
while (!WindowShouldClose()) // Detect window close button or ESC key
{
// Update
//----------------------------------------------------------------------------------
// ...
//----------------------------------------------------------------------------------
// Draw
//----------------------------------------------------------------------------------
BeginDrawing();
ClearBackground(RAYWHITE);
if (IsKeyPressed(KEY_LEFT) && gamepad > 0) gamepad--;
if (IsKeyPressed(KEY_RIGHT)) gamepad++;
if (IsGamepadAvailable(gamepad))
{
DrawText(TextFormat("GP%d: %s", gamepad, GetGamepadName(gamepad)), 10, 10, 10, BLACK);
// Get axis values
float leftStickX = GetGamepadAxisMovement(gamepad, GAMEPAD_AXIS_LEFT_X);
float leftStickY = GetGamepadAxisMovement(gamepad, GAMEPAD_AXIS_LEFT_Y);
float rightStickX = GetGamepadAxisMovement(gamepad, GAMEPAD_AXIS_RIGHT_X);
float rightStickY = GetGamepadAxisMovement(gamepad, GAMEPAD_AXIS_RIGHT_Y);
float leftTrigger = GetGamepadAxisMovement(gamepad, GAMEPAD_AXIS_LEFT_TRIGGER);
float rightTrigger = GetGamepadAxisMovement(gamepad, GAMEPAD_AXIS_RIGHT_TRIGGER);
// Calculate deadzones
if (leftStickX > -leftStickDeadzoneX && leftStickX < leftStickDeadzoneX) leftStickX = 0.0f;
if (leftStickY > -leftStickDeadzoneY && leftStickY < leftStickDeadzoneY) leftStickY = 0.0f;
if (rightStickX > -rightStickDeadzoneX && rightStickX < rightStickDeadzoneX) rightStickX = 0.0f;
if (rightStickY > -rightStickDeadzoneY && rightStickY < rightStickDeadzoneY) rightStickY = 0.0f;
if (leftTrigger < leftTriggerDeadzone) leftTrigger = -1.0f;
if (rightTrigger < rightTriggerDeadzone) rightTrigger = -1.0f;
if (TextFindIndex(TextToLower(GetGamepadName(gamepad)), XBOX_ALIAS_1) > -1 || TextFindIndex(TextToLower(GetGamepadName(gamepad)), XBOX_ALIAS_2) > -1)
{
DrawTexture(texXboxPad, 0, 0, DARKGRAY);
// Draw buttons: xbox home
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_MIDDLE)) DrawCircle(394, 89, 19, RED);
// Draw buttons: basic
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_MIDDLE_RIGHT)) DrawCircle(436, 150, 9, RED);
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_MIDDLE_LEFT)) DrawCircle(352, 150, 9, RED);
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_FACE_LEFT)) DrawCircle(501, 151, 15, BLUE);
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_FACE_DOWN)) DrawCircle(536, 187, 15, LIME);
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_FACE_RIGHT)) DrawCircle(572, 151, 15, MAROON);
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_FACE_UP)) DrawCircle(536, 115, 15, GOLD);
// Draw buttons: d-pad
DrawRectangle(317, 202, 19, 71, BLACK);
DrawRectangle(293, 228, 69, 19, BLACK);
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_FACE_UP)) DrawRectangle(317, 202, 19, 26, RED);
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_FACE_DOWN)) DrawRectangle(317, 202 + 45, 19, 26, RED);
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_FACE_LEFT)) DrawRectangle(292, 228, 25, 19, RED);
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_FACE_RIGHT)) DrawRectangle(292 + 44, 228, 26, 19, RED);
// Draw buttons: left-right back
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_TRIGGER_1)) DrawCircle(259, 61, 20, RED);
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_TRIGGER_1)) DrawCircle(536, 61, 20, RED);
// Draw axis: left joystick
Color leftGamepadColor = BLACK;
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_THUMB)) leftGamepadColor = RED;
DrawCircle(259, 152, 39, BLACK);
DrawCircle(259, 152, 34, LIGHTGRAY);
DrawCircle(259 + (int)(leftStickX*20),
152 + (int)(leftStickY*20), 25, leftGamepadColor);
// Draw axis: right joystick
Color rightGamepadColor = BLACK;
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_THUMB)) rightGamepadColor = RED;
DrawCircle(461, 237, 38, BLACK);
DrawCircle(461, 237, 33, LIGHTGRAY);
DrawCircle(461 + (int)(rightStickX*20),
237 + (int)(rightStickY*20), 25, rightGamepadColor);
// Draw axis: left-right triggers
DrawRectangle(170, 30, 15, 70, GRAY);
DrawRectangle(604, 30, 15, 70, GRAY);
DrawRectangle(170, 30, 15, (int)(((1 + leftTrigger)/2)*70), RED);
DrawRectangle(604, 30, 15, (int)(((1 + rightTrigger)/2)*70), RED);
//DrawText(TextFormat("Xbox axis LT: %02.02f", GetGamepadAxisMovement(gamepad, GAMEPAD_AXIS_LEFT_TRIGGER)), 10, 40, 10, BLACK);
//DrawText(TextFormat("Xbox axis RT: %02.02f", GetGamepadAxisMovement(gamepad, GAMEPAD_AXIS_RIGHT_TRIGGER)), 10, 60, 10, BLACK);
}
else if (TextFindIndex(TextToLower(GetGamepadName(gamepad)), PS_ALIAS) > -1)
{
DrawTexture(texPs3Pad, 0, 0, DARKGRAY);
// Draw buttons: ps
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_MIDDLE)) DrawCircle(396, 222, 13, RED);
// Draw buttons: basic
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_MIDDLE_LEFT)) DrawRectangle(328, 170, 32, 13, RED);
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_MIDDLE_RIGHT)) DrawTriangle((Vector2){ 436, 168 }, (Vector2){ 436, 185 }, (Vector2){ 464, 177 }, RED);
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_FACE_UP)) DrawCircle(557, 144, 13, LIME);
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_FACE_RIGHT)) DrawCircle(586, 173, 13, RED);
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_FACE_DOWN)) DrawCircle(557, 203, 13, VIOLET);
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_FACE_LEFT)) DrawCircle(527, 173, 13, PINK);
// Draw buttons: d-pad
DrawRectangle(225, 132, 24, 84, BLACK);
DrawRectangle(195, 161, 84, 25, BLACK);
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_FACE_UP)) DrawRectangle(225, 132, 24, 29, RED);
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_FACE_DOWN)) DrawRectangle(225, 132 + 54, 24, 30, RED);
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_FACE_LEFT)) DrawRectangle(195, 161, 30, 25, RED);
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_FACE_RIGHT)) DrawRectangle(195 + 54, 161, 30, 25, RED);
// Draw buttons: left-right back buttons
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_TRIGGER_1)) DrawCircle(239, 82, 20, RED);
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_TRIGGER_1)) DrawCircle(557, 82, 20, RED);
// Draw axis: left joystick
Color leftGamepadColor = BLACK;
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_THUMB)) leftGamepadColor = RED;
DrawCircle(319, 255, 35, BLACK);
DrawCircle(319, 255, 31, LIGHTGRAY);
DrawCircle(319 + (int)(leftStickX*20),
255 + (int)(leftStickY*20), 25, leftGamepadColor);
// Draw axis: right joystick
Color rightGamepadColor = BLACK;
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_THUMB)) rightGamepadColor = RED;
DrawCircle(475, 255, 35, BLACK);
DrawCircle(475, 255, 31, LIGHTGRAY);
DrawCircle(475 + (int)(rightStickX*20),
255 + (int)(rightStickY*20), 25, rightGamepadColor);
// Draw axis: left-right triggers
DrawRectangle(169, 48, 15, 70, GRAY);
DrawRectangle(611, 48, 15, 70, GRAY);
DrawRectangle(169, 48, 15, (int)(((1 + leftTrigger)/2)*70), RED);
DrawRectangle(611, 48, 15, (int)(((1 + rightTrigger)/2)*70), RED);
}
else
{
// Draw background: generic
DrawRectangleRounded((Rectangle){ 175, 110, 460, 220}, 0.3f, 16, DARKGRAY);
// Draw buttons: basic
DrawCircle(365, 170, 12, RAYWHITE);
DrawCircle(405, 170, 12, RAYWHITE);
DrawCircle(445, 170, 12, RAYWHITE);
DrawCircle(516, 191, 17, RAYWHITE);
DrawCircle(551, 227, 17, RAYWHITE);
DrawCircle(587, 191, 17, RAYWHITE);
DrawCircle(551, 155, 17, RAYWHITE);
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_MIDDLE_LEFT)) DrawCircle(365, 170, 10, RED);
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_MIDDLE)) DrawCircle(405, 170, 10, GREEN);
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_MIDDLE_RIGHT)) DrawCircle(445, 170, 10, BLUE);
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_FACE_LEFT)) DrawCircle(516, 191, 15, GOLD);
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_FACE_DOWN)) DrawCircle(551, 227, 15, BLUE);
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_FACE_RIGHT)) DrawCircle(587, 191, 15, GREEN);
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_FACE_UP)) DrawCircle(551, 155, 15, RED);
// Draw buttons: d-pad
DrawRectangle(245, 145, 28, 88, RAYWHITE);
DrawRectangle(215, 174, 88, 29, RAYWHITE);
DrawRectangle(247, 147, 24, 84, BLACK);
DrawRectangle(217, 176, 84, 25, BLACK);
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_FACE_UP)) DrawRectangle(247, 147, 24, 29, RED);
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_FACE_DOWN)) DrawRectangle(247, 147 + 54, 24, 30, RED);
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_FACE_LEFT)) DrawRectangle(217, 176, 30, 25, RED);
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_FACE_RIGHT)) DrawRectangle(217 + 54, 176, 30, 25, RED);
// Draw buttons: left-right back
DrawRectangleRounded((Rectangle){ 215, 98, 100, 10}, 0.5f, 16, DARKGRAY);
DrawRectangleRounded((Rectangle){ 495, 98, 100, 10}, 0.5f, 16, DARKGRAY);
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_TRIGGER_1)) DrawRectangleRounded((Rectangle){ 215, 98, 100, 10}, 0.5f, 16, RED);
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_TRIGGER_1)) DrawRectangleRounded((Rectangle){ 495, 98, 100, 10}, 0.5f, 16, RED);
// Draw axis: left joystick
Color leftGamepadColor = BLACK;
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_THUMB)) leftGamepadColor = RED;
DrawCircle(345, 260, 40, BLACK);
DrawCircle(345, 260, 35, LIGHTGRAY);
DrawCircle(345 + (int)(leftStickX*20),
260 + (int)(leftStickY*20), 25, leftGamepadColor);
// Draw axis: right joystick
Color rightGamepadColor = BLACK;
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_THUMB)) rightGamepadColor = RED;
DrawCircle(465, 260, 40, BLACK);
DrawCircle(465, 260, 35, LIGHTGRAY);
DrawCircle(465 + (int)(rightStickX*20),
260 + (int)(rightStickY*20), 25, rightGamepadColor);
// Draw axis: left-right triggers
DrawRectangle(151, 110, 15, 70, GRAY);
DrawRectangle(644, 110, 15, 70, GRAY);
DrawRectangle(151, 110, 15, (int)(((1 + leftTrigger)/2)*70), RED);
DrawRectangle(644, 110, 15, (int)(((1 + rightTrigger)/2)*70), RED);
}
DrawText(TextFormat("DETECTED AXIS [%i]:", GetGamepadAxisCount(0)), 10, 50, 10, MAROON);
for (int i = 0; i < GetGamepadAxisCount(0); i++)
{
DrawText(TextFormat("AXIS %i: %.02f", i, GetGamepadAxisMovement(0, i)), 20, 70 + 20*i, 10, DARKGRAY);
}
if (GetGamepadButtonPressed() != GAMEPAD_BUTTON_UNKNOWN) DrawText(TextFormat("DETECTED BUTTON: %i", GetGamepadButtonPressed()), 10, 430, 10, RED);
else DrawText("DETECTED BUTTON: NONE", 10, 430, 10, GRAY);
}
else
{
DrawText(TextFormat("GP%d: NOT DETECTED", gamepad), 10, 10, 10, GRAY);
DrawTexture(texXboxPad, 0, 0, LIGHTGRAY);
}
EndDrawing();
//----------------------------------------------------------------------------------
}
// De-Initialization
//--------------------------------------------------------------------------------------
UnloadTexture(texPs3Pad);
UnloadTexture(texXboxPad);
CloseWindow(); // Close window and OpenGL context
//--------------------------------------------------------------------------------------
return 0;
}