271 lines
6.4 KiB
Java
Executable File
271 lines
6.4 KiB
Java
Executable File
package projectzombie.input;
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import static projectzombie.input.GameInput.*;
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import java.nio.ByteBuffer;
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import java.nio.FloatBuffer;
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import java.util.ArrayList;
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import org.lwjgl.glfw.GLFW;
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import org.lwjgl.glfw.GLFWJoystickCallbackI;
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import mainloop.task.IMainloopTask;
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import projectzombie.Main;
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import projectzombie.input.types.Input;
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public class JoystickCallback implements GLFWJoystickCallbackI, IMainloopTask
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{
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public static final JoystickCallback JOYSTICK_CALLBACK = new JoystickCallback();
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private ArrayList<Integer> connections = new ArrayList<Integer>();
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@Override
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public void invoke(int jid, int event)
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{
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// Gamepad connect
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if(event == GLFW.GLFW_CONNECTED)
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{
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// Log the event and add the connection
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System.out.println("Gamepad "+jid+" connected");
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connections.add(jid);
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}
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// Gamepad disconnect
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else if(event == GLFW.GLFW_DISCONNECTED)
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{
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// Log the event and remove the connection
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System.out.println("Gamepad "+jid+" disconnected");
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connections.remove((Object) jid);
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}
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}
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public void init()
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{
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// Loop over all the gamepads
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for(int i=0;i<=GLFW.GLFW_JOYSTICK_LAST;i++)
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{
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// Is this gamepad present; add the gamepad
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if(GLFW.glfwJoystickPresent(i)) {
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if(GLFW.glfwJoystickIsGamepad(i)) {
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System.out.println("Gamepad "+i+" connected");
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connections.add(i);
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}
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}
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}
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}
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@Override
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public boolean MainLoopDelay(long millis) {
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return millis > Main.tickrate;
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}
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@Override
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public boolean MainLoopRepeat() {
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return true;
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}
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private float combineJoystickAxis(float a, float b)
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{
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if(b > 0.3 || b < -0.3) a += b;
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return a;
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}
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@Override
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public void MainLoopUpdate()
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{
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// Gamepad properties
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float left_x = 0;
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float left_y = 0;
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float left_trigger = 0;
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float right_x = 0;
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float right_y = 0;
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float right_trigger = 0;
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boolean left_stick_button = false;
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boolean right_stick_button = false;
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boolean button_a = false;
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boolean button_b = false;
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boolean button_x = false;
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boolean button_y = false;
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boolean button_start = false;
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boolean button_back = false;
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boolean button_home = false;
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boolean dpad_up = false;
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boolean dpad_down = false;
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boolean dpad_left = false;
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boolean dpad_right = false;
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boolean shoulder_left = false;
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boolean shoulder_right = false;
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int jid2 = 0;
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try {
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// Loop over all the connected gamepads
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for(int jid : connections)
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{
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// Get all the axes
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jid2 = jid;
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FloatBuffer axes = GLFW.glfwGetJoystickAxes(jid);
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// Store all the axes data
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left_x = combineJoystickAxis(left_x, axes.get(0));
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left_y = combineJoystickAxis(left_y, axes.get(1));
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right_x = combineJoystickAxis(right_x, axes.get(3));
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right_y = combineJoystickAxis(right_y, axes.get(4));
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left_trigger = combineJoystickAxis(left_trigger, axes.get(2));
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right_trigger = combineJoystickAxis(right_trigger, axes.get(5));
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// Get all the buttons
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ByteBuffer buttons = GLFW.glfwGetJoystickButtons(jid);
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// Store all the button data
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button_a = buttons.get(0) == 1 || button_a;
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button_b = buttons.get(1) == 1 || button_b;
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button_x = buttons.get(2) == 1 || button_x;
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button_y = buttons.get(3) == 1 || button_y;
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shoulder_left = buttons.get(4) == 1 || shoulder_left;
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shoulder_right = buttons.get(5) == 1 || shoulder_right;
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button_back = buttons.get(6) == 1 || button_back;
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button_start = buttons.get(7) == 1 || button_start;
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button_home = buttons.get(8) == 1 || button_home;
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left_stick_button = buttons.get(9) == 1 || left_stick_button;
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right_stick_button = buttons.get(10) == 1 || right_stick_button;
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dpad_left = buttons.get(11) == 1 || dpad_left;
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dpad_right = buttons.get(12) == 1 || dpad_right;
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dpad_up = buttons.get(13) == 1 || dpad_up;
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dpad_down = buttons.get(14) == 1 || dpad_down;
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}
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}
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catch(Exception e) {
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connections.remove((Object) jid2);
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System.err.println("Removed controller "+jid2+" due to "+e.toString());
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}
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Input input = Main.menu.input;
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// Is the left stick moved into a position (movement stick)
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if((left_x > 0.3 || left_x < -0.3 || left_y > 0.3 || left_y < -0.3) && !moveUp && !moveDown)
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{
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// Get the the angle
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double angle = Math.toDegrees(Math.atan2(left_y, left_x)) + 90;
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input.move(true, angle);
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move_last = true;
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InputMode.Controller = true;
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Main.window.setMouseVisibility(false);
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}
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// Set the players moving to false
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else if(move_last && !moveUp && !moveDown) {
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move_last = false;
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input.move(false, 0);
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}
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// Is the right x axis stick moved into a position (camera stick)
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if(right_x > 0.3 || right_x < -0.3) {
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input.camera(true, right_x);
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InputMode.Controller = true;
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Main.window.setMouseVisibility(false);
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}
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// Gun trigger
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if(right_trigger > 0.3) {
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input.fire(true);
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InputMode.Controller = true;
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Main.window.setMouseVisibility(false);
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}
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// Item trigger
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if(left_trigger > 0.3) {
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InputMode.Controller = true;
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Main.window.setMouseVisibility(false);
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input.itemAction(true);
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}
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else {
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activateItem_last = false;
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}
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if(shoulder_left) {
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InputMode.Controller = true;
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Main.window.setMouseVisibility(false);
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if(!hotbar_l) {
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hotbar_l = true;
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input.hotbarShift(true, -1);
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}
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}
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else if(hotbar_l) {
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hotbar_l = false;
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}
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if(shoulder_right) {
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InputMode.Controller = true;
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Main.window.setMouseVisibility(false);
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if(!hotbar_r) {
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hotbar_r = true;
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input.hotbarShift(true, 1);
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}
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}
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else if(hotbar_r) {
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hotbar_r = false;
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}
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// Activate button (A Button)
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if(button_a) {
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InputMode.Controller = true;
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Main.window.setMouseVisibility(false);
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if(!activate_last) {
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input.activate(true);
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activate_last = true;
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}
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}
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else if(activate_last) {
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activate_last = false;
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input.activate(false);
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}
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// Drop item
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if(button_b) {
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InputMode.Controller = true;
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Main.window.setMouseVisibility(false);
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if(!dropItem_last) {
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input.itemDrop(true);
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dropItem_last = true;
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}
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}
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else if(dropItem_last) {
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dropItem_last = false;
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}
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// Back button
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if(button_b) {
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if(!backButton_last) {
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input.back(true);
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backButton_last = true;
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}
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}
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else if(backButton_last) {
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backButton_last = false;
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}
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// Pause the game
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if(button_start) {
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Main.window.setMouseVisibility(false);
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InputMode.Controller = true;
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if(!startButton_last) {
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startButton_last = true;
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input.pause(true);
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}
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}
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else if(startButton_last) {
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startButton_last = false;
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}
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}
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}
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