356 lines
14 KiB
C#
356 lines
14 KiB
C#
/*******************************************************************************************
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*
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* raylib [core] example - input gamepad
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*
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* Example complexity rating: [★☆☆☆] 1/4
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*
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* NOTE: This example requires a Gamepad connected to the system
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* raylib is configured to work with the following gamepads:
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* - Xbox 360 Controller (Xbox 360, Xbox One)
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* - PLAYSTATION(R)3 Controller
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* Check raylib.h for buttons configuration
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*
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* Example originally created with raylib 1.1, last time updated with raylib 4.2
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*
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* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
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* BSD-like license that allows static linking with closed source software
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*
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* Copyright (c) 2013-2025 Ramon Santamaria (@raysan5)
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*
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********************************************************************************************/
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using System.Numerics;
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using Raylib_cs;
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using static Raylib_cs.Raylib;
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namespace Examples.Core;
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public class InputGamepad
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{
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// NOTE: Gamepad name ID depends on drivers and OS
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// These are some possible names the gamepads could have.
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public const string XBOX_ALIAS_1 = "xbox";
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public const string XBOX_ALIAS_2 = "x-box";
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public const string PS_ALIAS_1 = "playstation";
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public const string PS_ALIAS_2 = "sony";
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public static int Main()
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{
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// Initialization
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//--------------------------------------------------------------------------------------
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const int screenWidth = 800;
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const int screenHeight = 450;
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// Set MSAA 4X hint before windows creation
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SetConfigFlags(ConfigFlags.Msaa4xHint);
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InitWindow(screenWidth, screenHeight, "raylib [core] example - gamepad input");
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Texture2D texPs3Pad = LoadTexture("resources/ps3.png");
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Texture2D texXboxPad = LoadTexture("resources/xbox.png");
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SetTargetFPS(60);
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//--------------------------------------------------------------------------------------
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int gamepad = 0;
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Rectangle vibrateButton = new Rectangle();
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// Main game loop
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while (!WindowShouldClose())
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{
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// Update
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//----------------------------------------------------------------------------------
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if (IsKeyPressed(KeyboardKey.Left) && gamepad > 0)
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{
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gamepad--;
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}
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if (IsKeyPressed(KeyboardKey.Right))
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{
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gamepad++;
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}
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Vector2 mousePosition = GetMousePosition();
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vibrateButton = new Rectangle(10, 70.0f + 20 * GetGamepadAxisCount(gamepad) + 20, 75, 24);
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if (IsMouseButtonPressed(MouseButton.Left) && CheckCollisionPointRec(mousePosition, vibrateButton))
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{
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SetGamepadVibration(gamepad, 1.0f, 1.0f, 1.0f);
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}
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//----------------------------------------------------------------------------------
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// Draw
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//----------------------------------------------------------------------------------
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BeginDrawing();
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ClearBackground(Color.RayWhite);
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if (IsGamepadAvailable(gamepad))
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{
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string gamepadName = GetGamepadName_(gamepad);
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DrawText($"GP{gamepad}: {gamepadName}", 10, 10, 10, Color.Black);
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if (gamepadName.Contains(XBOX_ALIAS_1, StringComparison.OrdinalIgnoreCase) ||
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gamepadName.Contains(XBOX_ALIAS_2, StringComparison.OrdinalIgnoreCase))
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{
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DrawTexture(texXboxPad, 0, 0, Color.DarkGray);
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// Draw buttons: xbox home
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if (IsGamepadButtonDown(gamepad, GamepadButton.Middle))
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{
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DrawCircle(394, 89, 19, Color.Red);
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}
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// Draw buttons: basic
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if (IsGamepadButtonDown(gamepad, GamepadButton.MiddleRight))
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{
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DrawCircle(436, 150, 9, Color.Red);
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}
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if (IsGamepadButtonDown(gamepad, GamepadButton.MiddleLeft))
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{
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DrawCircle(352, 150, 9, Color.Red);
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}
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if (IsGamepadButtonDown(gamepad, GamepadButton.RightFaceLeft))
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{
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DrawCircle(501, 151, 15, Color.Blue);
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}
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if (IsGamepadButtonDown(gamepad, GamepadButton.RightFaceDown))
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{
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DrawCircle(536, 187, 15, Color.Lime);
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}
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if (IsGamepadButtonDown(gamepad, GamepadButton.RightFaceRight))
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{
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DrawCircle(572, 151, 15, Color.Maroon);
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}
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if (IsGamepadButtonDown(gamepad, GamepadButton.RightFaceUp))
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{
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DrawCircle(536, 115, 15, Color.Gold);
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}
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// Draw buttons: d-pad
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DrawRectangle(317, 202, 19, 71, Color.Black);
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DrawRectangle(293, 228, 69, 19, Color.Black);
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if (IsGamepadButtonDown(gamepad, GamepadButton.LeftFaceUp))
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{
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DrawRectangle(317, 202, 19, 26, Color.Red);
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}
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if (IsGamepadButtonDown(gamepad, GamepadButton.LeftFaceDown))
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{
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DrawRectangle(317, 202 + 45, 19, 26, Color.Red);
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}
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if (IsGamepadButtonDown(gamepad, GamepadButton.LeftFaceLeft))
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{
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DrawRectangle(292, 228, 25, 19, Color.Red);
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}
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if (IsGamepadButtonDown(gamepad, GamepadButton.LeftFaceRight))
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{
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DrawRectangle(292 + 44, 228, 26, 19, Color.Red);
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}
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// Draw buttons: left-right back
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if (IsGamepadButtonDown(gamepad, GamepadButton.LeftTrigger1))
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{
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DrawCircle(259, 61, 20, Color.Red);
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}
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if (IsGamepadButtonDown(gamepad, GamepadButton.RightTrigger1))
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{
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DrawCircle(536, 61, 20, Color.Red);
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}
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// Draw axis: left joystick
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DrawCircle(259, 152, 39, Color.Black);
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DrawCircle(259, 152, 34, Color.LightGray);
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DrawCircle(
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259 + (int)(GetGamepadAxisMovement(gamepad, GamepadAxis.LeftX) * 20),
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152 + (int)(GetGamepadAxisMovement(gamepad, GamepadAxis.LeftY) * 20),
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25,
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Color.Black
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);
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// Draw axis: right joystick
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DrawCircle(461, 237, 38, Color.Black);
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DrawCircle(461, 237, 33, Color.LightGray);
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DrawCircle(
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461 + (int)(GetGamepadAxisMovement(gamepad, GamepadAxis.RightX) * 20),
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237 + (int)(GetGamepadAxisMovement(gamepad, GamepadAxis.RightY) * 20),
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25, Color.Black
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);
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// Draw axis: left-right triggers
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float leftTriggerX = GetGamepadAxisMovement(gamepad, GamepadAxis.LeftTrigger);
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float rightTriggerX = GetGamepadAxisMovement(gamepad, GamepadAxis.RightTrigger);
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DrawRectangle(170, 30, 15, 70, Color.Gray);
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DrawRectangle(604, 30, 15, 70, Color.Gray);
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DrawRectangle(170, 30, 15, (int)(((1.0f + leftTriggerX) / 2.0f) * 70), Color.Red);
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DrawRectangle(604, 30, 15, (int)(((1.0f + rightTriggerX) / 2.0f) * 70), Color.Red);
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}
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else if (gamepadName.Contains(PS_ALIAS_1, StringComparison.OrdinalIgnoreCase) || gamepadName.Contains(PS_ALIAS_2, StringComparison.OrdinalIgnoreCase))
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{
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DrawTexture(texPs3Pad, 0, 0, Color.DarkGray);
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// Draw buttons: ps
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if (IsGamepadButtonDown(gamepad, GamepadButton.Middle))
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{
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DrawCircle(396, 222, 13, Color.Red);
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}
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// Draw buttons: basic
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if (IsGamepadButtonDown(gamepad, GamepadButton.MiddleLeft))
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{
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DrawRectangle(328, 170, 32, 13, Color.Red);
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}
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if (IsGamepadButtonDown(gamepad, GamepadButton.MiddleRight))
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{
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DrawTriangle(
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new Vector2(436, 168),
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new Vector2(436, 185),
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new Vector2(464, 177),
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Color.Red
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);
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}
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if (IsGamepadButtonDown(gamepad, GamepadButton.RightFaceUp))
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{
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DrawCircle(557, 144, 13, Color.Lime);
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}
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if (IsGamepadButtonDown(gamepad, GamepadButton.RightFaceRight))
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{
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DrawCircle(586, 173, 13, Color.Red);
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}
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if (IsGamepadButtonDown(gamepad, GamepadButton.RightFaceDown))
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{
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DrawCircle(557, 203, 13, Color.Violet);
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}
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if (IsGamepadButtonDown(gamepad, GamepadButton.RightFaceLeft))
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{
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DrawCircle(527, 173, 13, Color.Pink);
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}
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// Draw buttons: d-pad
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DrawRectangle(225, 132, 24, 84, Color.Black);
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DrawRectangle(195, 161, 84, 25, Color.Black);
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if (IsGamepadButtonDown(gamepad, GamepadButton.LeftFaceUp))
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{
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DrawRectangle(225, 132, 24, 29, Color.Red);
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}
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if (IsGamepadButtonDown(gamepad, GamepadButton.LeftFaceDown))
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{
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DrawRectangle(225, 132 + 54, 24, 30, Color.Red);
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}
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if (IsGamepadButtonDown(gamepad, GamepadButton.LeftFaceLeft))
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{
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DrawRectangle(195, 161, 30, 25, Color.Red);
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}
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if (IsGamepadButtonDown(gamepad, GamepadButton.LeftFaceRight))
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{
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DrawRectangle(195 + 54, 161, 30, 25, Color.Red);
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}
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// Draw buttons: left-right back buttons
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if (IsGamepadButtonDown(gamepad, GamepadButton.LeftTrigger1))
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{
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DrawCircle(239, 82, 20, Color.Red);
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}
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if (IsGamepadButtonDown(gamepad, GamepadButton.RightTrigger1))
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{
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DrawCircle(557, 82, 20, Color.Red);
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}
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// Draw axis: left joystick
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DrawCircle(319, 255, 35, Color.Black);
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DrawCircle(319, 255, 31, Color.LightGray);
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DrawCircle(
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319 + (int)(GetGamepadAxisMovement(gamepad, GamepadAxis.LeftX) * 20),
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255 + (int)(GetGamepadAxisMovement(gamepad, GamepadAxis.LeftY) * 20),
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25,
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Color.Black
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);
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// Draw axis: right joystick
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DrawCircle(475, 255, 35, Color.Black);
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DrawCircle(475, 255, 31, Color.LightGray);
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DrawCircle(
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475 + (int)(GetGamepadAxisMovement(gamepad, GamepadAxis.RightX) * 20),
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255 + (int)(GetGamepadAxisMovement(gamepad, GamepadAxis.RightY) * 20),
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25,
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Color.Black
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);
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// Draw axis: left-right triggers
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float leftTriggerX = GetGamepadAxisMovement(gamepad, GamepadAxis.LeftTrigger);
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float rightTriggerX = GetGamepadAxisMovement(gamepad, GamepadAxis.RightTrigger);
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DrawRectangle(169, 48, 15, 70, Color.Gray);
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DrawRectangle(611, 48, 15, 70, Color.Gray);
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DrawRectangle(169, 48, 15, (int)(((1.0f - leftTriggerX) / 2.0f) * 70), Color.Red);
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DrawRectangle(611, 48, 15, (int)(((1.0f - rightTriggerX) / 2.0f) * 70), Color.Red);
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}
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else
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{
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DrawText("- GENERIC GAMEPAD -", 280, 180, 20, Color.Gray);
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// TODO: Draw generic gamepad
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}
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DrawText($"DETECTED AXIS [{GetGamepadAxisCount(gamepad)}]:", 10, 50, 10, Color.Maroon);
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for (int i = 0; i < GetGamepadAxisCount(gamepad); i++)
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{
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DrawText(
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$"AXIS {i}: {GetGamepadAxisMovement(gamepad, (GamepadAxis)i)}",
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20,
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70 + 20 * i,
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10,
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Color.DarkGray
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);
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}
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DrawRectangleRec(vibrateButton, Color.SkyBlue);
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DrawText("VIBRATE", (int)(vibrateButton.X + 14), (int)(vibrateButton.Y + 1), 10, Color.DarkGray);
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if (GetGamepadButtonPressed() != (int)GamepadButton.Unknown)
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{
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DrawText($"DETECTED BUTTON: {GetGamepadButtonPressed()}", 10, 430, 10, Color.Red);
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}
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else
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{
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DrawText("DETECTED BUTTON: NONE", 10, 430, 10, Color.Gray);
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}
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}
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else
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{
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DrawText($"GP{gamepad}: NOT DETECTED", 10, 10, 10, Color.Gray);
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DrawTexture(texXboxPad, 0, 0, Color.LightGray);
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}
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EndDrawing();
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//----------------------------------------------------------------------------------
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}
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// De-Initialization
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//--------------------------------------------------------------------------------------
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UnloadTexture(texPs3Pad);
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UnloadTexture(texXboxPad);
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CloseWindow();
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//--------------------------------------------------------------------------------------
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return 0;
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}
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}
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