Hi.
I'm developing a game (under a secret title :P) and I need help with my code.
The code was originally a FPCamera from lloydgoodall.com, which came with SEVERAL errors, which I fixed. I also added a 3D cube and made a window for it.
I can run the game and the box shows up, BUT I can't move around. Here is my code:
import java.awt.event.KeyEvent;
import org.lwjgl.Sys;
import org.lwjgl.opengl.Display;
import org.lwjgl.opengl.GL11;
import org.lwjgl.util.vector.Vector3f;
import org.lwjgl.input.Keyboard;
import org.lwjgl.input.Mouse;
import org.lwjgl.LWJGLException;
import org.lwjgl.opengl.DisplayMode;
import org.lwjgl.util.glu.GLU;
//First Person Camera Controller
public class FPCameraController
{
//3d vector to store the camera's position in
private Vector3f position = null;
//the rotation around the Y axis of the camera
private float yaw = 0.0f;
//the rotation around the X axis of the camera
private float pitch = 0.0f;
//Constructor that takes the starting x, y, z location of the camera
public FPCameraController(float x, float y, float z)
{
//instantiate position Vector3f to the x y z params.
position = new Vector3f(x, y, z);
}
public FPCameraController() { // This is made so the line FPCameraController app = new FPCameraController(); will work
// TODO Auto-generated constructor stub
}
//increment the camera's current yaw rotation
public void yaw(float amount)
{
//increment the yaw by the amount param
yaw += amount;
}
//increment the camera's current yaw rotation
public void pitch(float amount)
{
//increment the pitch by the amount param
pitch += amount;
}
//moves the camera forward relitive to its current rotation (yaw)
public void walkForward(float distance)
{
position.x -= distance * (float)Math.sin(Math.toRadians(yaw));
position.z += distance * (float)Math.cos(Math.toRadians(yaw));
}
//moves the camera backward relitive to its current rotation (yaw)
public void walkBackwards(float distance)
{
position.x += distance * (float)Math.sin(Math.toRadians(yaw));
position.z -= distance * (float)Math.cos(Math.toRadians(yaw));
}
//strafes the camera left relitive to its current rotation (yaw)
public void strafeLeft(float distance)
{
position.x -= distance * (float)Math.sin(Math.toRadians(yaw-90));
position.z += distance * (float)Math.cos(Math.toRadians(yaw-90));
}
//strafes the camera right relitive to its current rotation (yaw)
public void strafeRight(float distance)
{
position.x -= distance * (float)Math.sin(Math.toRadians(yaw+90));
position.z += distance * (float)Math.cos(Math.toRadians(yaw+90));
}
//translates and rotate the matrix so that it looks through the camera
//this dose basic what gluLookAt() does
public void lookThrough()
{
//roatate the pitch around the X axis
GL11.glRotatef(pitch, 1.0f, 0.0f, 0.0f);
//roatate the yaw around the Y axis
GL11.glRotatef(yaw, 0.0f, 1.0f, 0.0f);
//translate to the position vector's location
GL11.glTranslatef(position.x, position.y, position.z);
}
private static boolean gameRunning=true;
private static int targetWidth = 800;
private static int targetHeight = 600;
private float xrot=0.1f;
private float yrot=0.1f;
private float zrot=0.1f;
/** The texture that’s been loaded */
private static void initDisplay(boolean fullscreen){
DisplayMode chosenMode = null;
try {
DisplayMode[] modes = Display.getAvailableDisplayModes();
for (int i=0;i<modes.length;i++) {
if ((modes[i].getWidth() == targetWidth) && (modes[i].getHeight() == targetHeight)) {
chosenMode = modes[i];
break;
}
}
} catch (LWJGLException e) {
Sys.alert("Error", "Unable to determine display modes.");
System.exit(0);
}
// at this point if we have no mode there was no appropriate, let the user know
// and give up
if (chosenMode == null) {
Sys.alert("Error", "Unable to find appropriate display mode.");
System.exit(0);
}
try {
Display.setDisplayMode(chosenMode);
Display.setFullscreen(fullscreen);
Display.setTitle("Secret Title");
Display.create();
}
catch (LWJGLException e) {
Sys.alert("Error","Unable to create display.");
System.exit(0);
}
}
private static boolean initGL(){
GL11.glMatrixMode(GL11.GL_PROJECTION);
GL11.glLoadIdentity();
// Calculate the aspect ratio of the window
GLU.gluPerspective(45.0f,((float)targetWidth)/((float)targetHeight),0.1f,100.0f);
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glLoadIdentity();
GL11.glEnable(GL11.GL_TEXTURE_2D); // Enable Texture Mapping ( NEW )
GL11.glShadeModel(GL11.GL_SMOOTH);
GL11.glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
GL11.glClearDepth(1.0f);
GL11.glEnable(GL11.GL_DEPTH_TEST);
GL11.glDepthFunc(GL11.GL_LEQUAL);
GL11.glHint(GL11.GL_PERSPECTIVE_CORRECTION_HINT, GL11.GL_NICEST);
return true;
}
public boolean isKeyPressed(int keyCode) {
// apparently, someone at decided not to use standard
// keycode, so we have to map them over:
switch(keyCode) {
case KeyEvent.VK_SPACE:
keyCode = Keyboard.KEY_SPACE;
break;
case KeyEvent.VK_ESCAPE:
keyCode = Keyboard.KEY_ESCAPE;
break;
case KeyEvent.VK_W:
keyCode = Keyboard.KEY_W;
break;
case KeyEvent.VK_A:
keyCode = Keyboard.KEY_A;
break;
case KeyEvent.VK_S:
keyCode = Keyboard.KEY_S;
break;
case KeyEvent.VK_D:
keyCode = Keyboard.KEY_D;
break;
}
return org.lwjgl.input.Keyboard.isKeyDown(keyCode);
}
private void run(){
while(gameRunning){
update();
render();
Display.update();
FPCameraController camera = new FPCameraController(0, 0, 0);
float dx = 0.0f;
float dy = 0.0f;
float dt = 0.0f; //length of frame
float lastTime = 0.0f; // when the last frame was
float time = 0.0f;
float mouseSensitivity = 0.05f;
float movementSpeed = 10.0f; //move 10 units per second
//hide the mouse
Mouse.setGrabbed(true);
//keep looping till the display window is closed the ESC key is down
/*
while (!Display.isCloseRequested() ||
!Keyboard.isKeyDown(Keyboard.KEY_ESCAPE))
{
*/
time = Sys.getTime();
dt = (time - lastTime)/1000.0f;
lastTime = time;
//distance in mouse movement from the last getDX() call.
dx = Mouse.getDX();
//distance in mouse movement from the last getDY() call.
dy = Mouse.getDY();
//controll camera yaw from x movement fromt the mouse
camera.yaw(dx * mouseSensitivity);
//controll camera pitch from y movement fromt the mouse
camera.pitch(dy * mouseSensitivity);
//when passing in the distrance to move
//we times the movementSpeed with dt this is a time scale
//so if its a slow frame u move more then a fast frame
//so on a slow computer you move just as fast as on a fast computer
if (Keyboard.isKeyDown(Keyboard.KEY_W))//move forward
{
camera.walkForward(movementSpeed*dt);
}
if (Keyboard.isKeyDown(Keyboard.KEY_S))//move backwards
{
camera.walkBackwards(movementSpeed*dt);
}
if (Keyboard.isKeyDown(Keyboard.KEY_A))//strafe left
{
camera.strafeLeft(movementSpeed*dt);
}
if (Keyboard.isKeyDown(Keyboard.KEY_D))//strafe right
{
camera.strafeRight(movementSpeed*dt);
}
//set the modelview matrix back to the identity
GL11.glLoadIdentity();
//look through the camera before you draw anything
camera.lookThrough();
//you would draw your scene here.
//draw the buffer to the screen
//Display.update();
}
// finally check if the user has requested that the display be
// shutdown
if (Display.isCloseRequested()) {
gameRunning = false;
Display.destroy();
System.exit(0);
}
if (Keyboard.isKeyDown(Keyboard.KEY_ESCAPE))
{
Sys.alert("Close","To continue, press ESCAPE on your keyboard or OK on the screen.");
System.exit(0);
}
}
//}
private void update(){
xrot+=0.1f;
yrot+=0.1f;
zrot+=0.1f;
}
private void render(){
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT|GL11.GL_DEPTH_BUFFER_BIT);
GL11.glLoadIdentity();
GL11.glTranslatef(0.0f,0.0f,-5.0f); // Move Into The Screen 5 Units
GL11.glBegin(GL11.GL_QUADS);
// Front Face
GL11.glTexCoord2f(0.0f, 0.0f);
GL11.glVertex3f(-1.0f, -1.0f, 1.0f); // Bottom Left Of The Texture and Quad
GL11.glTexCoord2f(1.0f, 0.0f);
GL11.glVertex3f( 1.0f, -1.0f, 1.0f); // Bottom Right Of The Texture and Quad
GL11.glTexCoord2f(1.0f, 1.0f);
GL11.glVertex3f( 1.0f, 1.0f, 1.0f); // Top Right Of The Texture and Quad
GL11.glTexCoord2f(0.0f, 1.0f);
GL11.glVertex3f(-1.0f, 1.0f, 1.0f); // Top Left Of The Texture and Quad
// Back Face
GL11.glTexCoord2f(1.0f, 0.0f);
GL11.glVertex3f(-1.0f, -1.0f, -1.0f); // Bottom Right Of The Texture and Quad
GL11.glTexCoord2f(1.0f, 1.0f);
GL11.glVertex3f(-1.0f, 1.0f, -1.0f); // Top Right Of The Texture and Quad
GL11.glTexCoord2f(0.0f, 1.0f);
GL11.glVertex3f( 1.0f, 1.0f, -1.0f); // Top Left Of The Texture and Quad
GL11.glTexCoord2f(0.0f, 0.0f);
GL11.glVertex3f( 1.0f, -1.0f, -1.0f); // Bottom Left Of The Texture and Quad
// Top Face
GL11.glTexCoord2f(0.0f, 1.0f);
GL11.glVertex3f(-1.0f, 1.0f, -1.0f); // Top Left Of The Texture and Quad
GL11.glTexCoord2f(0.0f, 0.0f);
GL11.glVertex3f(-1.0f, 1.0f, 1.0f); // Bottom Left Of The Texture and Quad
GL11.glTexCoord2f(1.0f, 0.0f);
GL11.glVertex3f( 1.0f, 1.0f, 1.0f); // Bottom Right Of The Texture and Quad
GL11.glTexCoord2f(1.0f, 1.0f);
GL11.glVertex3f( 1.0f, 1.0f, -1.0f); // Top Right Of The Texture and Quad
// Bottom Face
GL11.glTexCoord2f(1.0f, 1.0f);
GL11.glVertex3f(-1.0f, -1.0f, -1.0f); // Top Right Of The Texture and Quad
GL11.glTexCoord2f(0.0f, 1.0f);
GL11.glVertex3f( 1.0f, -1.0f, -1.0f); // Top Left Of The Texture and Quad
GL11.glTexCoord2f(0.0f, 0.0f);
GL11.glVertex3f( 1.0f, -1.0f, 1.0f); // Bottom Left Of The Texture and Quad
GL11.glTexCoord2f(1.0f, 0.0f);
GL11.glVertex3f(-1.0f, -1.0f, 1.0f); // Bottom Right Of The Texture and Quad
// Right face
GL11.glTexCoord2f(1.0f, 0.0f);
GL11.glVertex3f( 1.0f, -1.0f, -1.0f); // Bottom Right Of The Texture and Quad
GL11.glTexCoord2f(1.0f, 1.0f);
GL11.glVertex3f( 1.0f, 1.0f, -1.0f); // Top Right Of The Texture and Quad
GL11.glTexCoord2f(0.0f, 1.0f);
GL11.glVertex3f( 1.0f, 1.0f, 1.0f); // Top Left Of The Texture and Quad
GL11.glTexCoord2f(0.0f, 0.0f);
GL11.glVertex3f( 1.0f, -1.0f, 1.0f); // Bottom Left Of The Texture and Quad
// Left Face
GL11.glTexCoord2f(0.0f, 0.0f);
GL11.glVertex3f(-1.0f, -1.0f, -1.0f); // Bottom Left Of The Texture and Quad
GL11.glTexCoord2f(1.0f, 0.0f);
GL11.glVertex3f(-1.0f, -1.0f, 1.0f); // Bottom Right Of The Texture and Quad
GL11.glTexCoord2f(1.0f, 1.0f);
GL11.glVertex3f(-1.0f, 1.0f, 1.0f); // Top Right Of The Texture and Quad
GL11.glTexCoord2f(0.0f, 1.0f);
GL11.glVertex3f(-1.0f, 1.0f, -1.0f); // Top Left Of The Texture and Quad
GL11.glEnd();
}
public static void main(String[] args)
{
FPCameraController app = new FPCameraController();
initDisplay(false);
initGL();
//app.init();
app.run();
}
}
Sorry for the other replies, if anyone saw those, but figured it out properly...
In your "render()" method, you are calling "GL11.glLoadIdentity();" which basically erases everything that you set for the matrix in your "lookThrough()" method. Comment that out.
Also, where you create the instance of "camera" and other "initialization" type variables, move that outside of the loop in the "run" method.
I have run this code, and it works perfectly for me:
package lwjgl;
import java.awt.event.KeyEvent;
import org.lwjgl.Sys;
import org.lwjgl.opengl.Display;
import org.lwjgl.opengl.GL11;
import org.lwjgl.util.vector.Vector3f;
import org.lwjgl.input.Keyboard;
import org.lwjgl.input.Mouse;
import org.lwjgl.LWJGLException;
import org.lwjgl.opengl.DisplayMode;
import org.lwjgl.util.glu.GLU;
//First Person Camera Controller
public class FPCameraController
{
//3d vector to store the camera's position in
private Vector3f position = null;
//the rotation around the Y axis of the camera
private float yaw = 0.0f;
//the rotation around the X axis of the camera
private float pitch = 0.0f;
//Constructor that takes the starting x, y, z location of the camera
public FPCameraController(float x, float y, float z)
{
//instantiate position Vector3f to the x y z params.
position = new Vector3f(x, y, z);
}
public FPCameraController() { // This is made so the line FPCameraController app = new FPCameraController(); will work
// TODO Auto-generated constructor stub
}
//increment the camera's current yaw rotation
public void yaw(float amount)
{
//increment the yaw by the amount param
yaw += amount;
}
//increment the camera's current yaw rotation
public void pitch(float amount)
{
//increment the pitch by the amount param
pitch += amount;
}
//moves the camera forward relitive to its current rotation (yaw)
public void walkForward(float distance)
{
position.x -= distance * (float)Math.sin(Math.toRadians(yaw));
position.z += distance * (float)Math.cos(Math.toRadians(yaw));
}
//moves the camera backward relitive to its current rotation (yaw)
public void walkBackwards(float distance)
{
position.x += distance * (float)Math.sin(Math.toRadians(yaw));
position.z -= distance * (float)Math.cos(Math.toRadians(yaw));
}
//strafes the camera left relitive to its current rotation (yaw)
public void strafeLeft(float distance)
{
position.x -= distance * (float)Math.sin(Math.toRadians(yaw-90));
position.z += distance * (float)Math.cos(Math.toRadians(yaw-90));
}
//strafes the camera right relitive to its current rotation (yaw)
public void strafeRight(float distance)
{
position.x -= distance * (float)Math.sin(Math.toRadians(yaw+90));
position.z += distance * (float)Math.cos(Math.toRadians(yaw+90));
}
//translates and rotate the matrix so that it looks through the camera
//this dose basic what gluLookAt() does
public void lookThrough()
{
//roatate the pitch around the X axis
GL11.glRotatef(pitch, 1.0f, 0.0f, 0.0f);
//roatate the yaw around the Y axis
GL11.glRotatef(yaw, 0.0f, 1.0f, 0.0f);
//translate to the position vector's location
GL11.glTranslatef(position.x, position.y, position.z);
}
private static boolean gameRunning=true;
private static int targetWidth = 800;
private static int targetHeight = 600;
private float xrot=0.1f;
private float yrot=0.1f;
private float zrot=0.1f;
/** The texture that’s been loaded */
private static void initDisplay(boolean fullscreen){
DisplayMode chosenMode = null;
try {
DisplayMode[] modes = Display.getAvailableDisplayModes();
for (int i=0;i<modes.length;i++) {
if ((modes[i].getWidth() == targetWidth) && (modes[i].getHeight() == targetHeight)) {
chosenMode = modes[i];
break;
}
}
} catch (LWJGLException e) {
Sys.alert("Error", "Unable to determine display modes.");
System.exit(0);
}
// at this point if we have no mode there was no appropriate, let the user know
// and give up
if (chosenMode == null) {
Sys.alert("Error", "Unable to find appropriate display mode.");
System.exit(0);
}
try {
Display.setDisplayMode(chosenMode);
Display.setFullscreen(fullscreen);
Display.setTitle("Secret Title");
Display.create();
}
catch (LWJGLException e) {
Sys.alert("Error","Unable to create display.");
System.exit(0);
}
}
private static boolean initGL(){
GL11.glMatrixMode(GL11.GL_PROJECTION);
GL11.glLoadIdentity();
// Calculate the aspect ratio of the window
GLU.gluPerspective(45.0f,((float)targetWidth)/((float)targetHeight),0.1f,100.0f);
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glLoadIdentity();
GL11.glEnable(GL11.GL_TEXTURE_2D); // Enable Texture Mapping ( NEW )
GL11.glShadeModel(GL11.GL_SMOOTH);
GL11.glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
GL11.glClearDepth(1.0f);
GL11.glEnable(GL11.GL_DEPTH_TEST);
GL11.glDepthFunc(GL11.GL_LEQUAL);
GL11.glHint(GL11.GL_PERSPECTIVE_CORRECTION_HINT, GL11.GL_NICEST);
return true;
}
public boolean isKeyPressed(int keyCode) {
// apparently, someone at decided not to use standard
// keycode, so we have to map them over:
switch(keyCode) {
case KeyEvent.VK_SPACE:
keyCode = Keyboard.KEY_SPACE;
break;
case KeyEvent.VK_ESCAPE:
keyCode = Keyboard.KEY_ESCAPE;
break;
case KeyEvent.VK_W:
keyCode = Keyboard.KEY_W;
break;
case KeyEvent.VK_A:
keyCode = Keyboard.KEY_A;
break;
case KeyEvent.VK_S:
keyCode = Keyboard.KEY_S;
break;
case KeyEvent.VK_D:
keyCode = Keyboard.KEY_D;
break;
}
return org.lwjgl.input.Keyboard.isKeyDown(keyCode);
}
private void run(){
FPCameraController camera = new FPCameraController(0, 0, 0);
float dx = 0.0f;
float dy = 0.0f;
float dt = 0.0f; //length of frame
float lastTime = 0.0f; // when the last frame was
float time = 0.0f;
float mouseSensitivity = 0.05f;
float movementSpeed = 10.0f; //move 10 units per second
//hide the mouse
Mouse.setGrabbed(true);
while(gameRunning){
update();
render();
Display.update();
//keep looping till the display window is closed the ESC key is down
/*
while (!Display.isCloseRequested() ||
!Keyboard.isKeyDown(Keyboard.KEY_ESCAPE))
{
*/
time = Sys.getTime();
dt = (time - lastTime)/1000.0f;
lastTime = time;
//distance in mouse movement from the last getDX() call.
dx = Mouse.getDX();
//distance in mouse movement from the last getDY() call.
dy = Mouse.getDY();
//controll camera yaw from x movement fromt the mouse
camera.yaw(dx * mouseSensitivity);
//controll camera pitch from y movement fromt the mouse
camera.pitch(dy * mouseSensitivity);
//when passing in the distrance to move
//we times the movementSpeed with dt this is a time scale
//so if its a slow frame u move more then a fast frame
//so on a slow computer you move just as fast as on a fast computer
if (Keyboard.isKeyDown(Keyboard.KEY_W))//move forward
{
camera.walkForward(movementSpeed*dt);
}
if (Keyboard.isKeyDown(Keyboard.KEY_S))//move backwards
{
camera.walkBackwards(movementSpeed*dt);
}
if (Keyboard.isKeyDown(Keyboard.KEY_A))//strafe left
{
camera.strafeLeft(movementSpeed*dt);
}
if (Keyboard.isKeyDown(Keyboard.KEY_D))//strafe right
{
camera.strafeRight(movementSpeed*dt);
}
//set the modelview matrix back to the identity
GL11.glLoadIdentity();
//look through the camera before you draw anything
camera.lookThrough();
//you would draw your scene here.
//draw the buffer to the screen
//Display.update();
//}
// finally check if the user has requested that the display be
// shutdown
if (Display.isCloseRequested()) {
gameRunning = false;
Display.destroy();
System.exit(0);
}
if (Keyboard.isKeyDown(Keyboard.KEY_ESCAPE))
{
Sys.alert("Close","To continue, press ESCAPE on your keyboard or OK on the screen.");
System.exit(0);
}
}
}
private void update(){
xrot+=0.1f;
yrot+=0.1f;
zrot+=0.1f;
}
private void render(){
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT|GL11.GL_DEPTH_BUFFER_BIT);
//GL11.glLoadIdentity();
GL11.glTranslatef(0.0f,0.0f,-5.0f); // Move Into The Screen 5 Units
GL11.glBegin(GL11.GL_QUADS);
// Front Face
GL11.glTexCoord2f(0.0f, 0.0f);
GL11.glVertex3f(-1.0f, -1.0f, 1.0f); // Bottom Left Of The Texture and Quad
GL11.glTexCoord2f(1.0f, 0.0f);
GL11.glVertex3f( 1.0f, -1.0f, 1.0f); // Bottom Right Of The Texture and Quad
GL11.glTexCoord2f(1.0f, 1.0f);
GL11.glVertex3f( 1.0f, 1.0f, 1.0f); // Top Right Of The Texture and Quad
GL11.glTexCoord2f(0.0f, 1.0f);
GL11.glVertex3f(-1.0f, 1.0f, 1.0f); // Top Left Of The Texture and Quad
// Back Face
GL11.glTexCoord2f(1.0f, 0.0f);
GL11.glVertex3f(-1.0f, -1.0f, -1.0f); // Bottom Right Of The Texture and Quad
GL11.glTexCoord2f(1.0f, 1.0f);
GL11.glVertex3f(-1.0f, 1.0f, -1.0f); // Top Right Of The Texture and Quad
GL11.glTexCoord2f(0.0f, 1.0f);
GL11.glVertex3f( 1.0f, 1.0f, -1.0f); // Top Left Of The Texture and Quad
GL11.glTexCoord2f(0.0f, 0.0f);
GL11.glVertex3f( 1.0f, -1.0f, -1.0f); // Bottom Left Of The Texture and Quad
// Top Face
GL11.glTexCoord2f(0.0f, 1.0f);
GL11.glVertex3f(-1.0f, 1.0f, -1.0f); // Top Left Of The Texture and Quad
GL11.glTexCoord2f(0.0f, 0.0f);
GL11.glVertex3f(-1.0f, 1.0f, 1.0f); // Bottom Left Of The Texture and Quad
GL11.glTexCoord2f(1.0f, 0.0f);
GL11.glVertex3f( 1.0f, 1.0f, 1.0f); // Bottom Right Of The Texture and Quad
GL11.glTexCoord2f(1.0f, 1.0f);
GL11.glVertex3f( 1.0f, 1.0f, -1.0f); // Top Right Of The Texture and Quad
// Bottom Face
GL11.glTexCoord2f(1.0f, 1.0f);
GL11.glVertex3f(-1.0f, -1.0f, -1.0f); // Top Right Of The Texture and Quad
GL11.glTexCoord2f(0.0f, 1.0f);
GL11.glVertex3f( 1.0f, -1.0f, -1.0f); // Top Left Of The Texture and Quad
GL11.glTexCoord2f(0.0f, 0.0f);
GL11.glVertex3f( 1.0f, -1.0f, 1.0f); // Bottom Left Of The Texture and Quad
GL11.glTexCoord2f(1.0f, 0.0f);
GL11.glVertex3f(-1.0f, -1.0f, 1.0f); // Bottom Right Of The Texture and Quad
// Right face
GL11.glTexCoord2f(1.0f, 0.0f);
GL11.glVertex3f( 1.0f, -1.0f, -1.0f); // Bottom Right Of The Texture and Quad
GL11.glTexCoord2f(1.0f, 1.0f);
GL11.glVertex3f( 1.0f, 1.0f, -1.0f); // Top Right Of The Texture and Quad
GL11.glTexCoord2f(0.0f, 1.0f);
GL11.glVertex3f( 1.0f, 1.0f, 1.0f); // Top Left Of The Texture and Quad
GL11.glTexCoord2f(0.0f, 0.0f);
GL11.glVertex3f( 1.0f, -1.0f, 1.0f); // Bottom Left Of The Texture and Quad
// Left Face
GL11.glTexCoord2f(0.0f, 0.0f);
GL11.glVertex3f(-1.0f, -1.0f, -1.0f); // Bottom Left Of The Texture and Quad
GL11.glTexCoord2f(1.0f, 0.0f);
GL11.glVertex3f(-1.0f, -1.0f, 1.0f); // Bottom Right Of The Texture and Quad
GL11.glTexCoord2f(1.0f, 1.0f);
GL11.glVertex3f(-1.0f, 1.0f, 1.0f); // Top Right Of The Texture and Quad
GL11.glTexCoord2f(0.0f, 1.0f);
GL11.glVertex3f(-1.0f, 1.0f, -1.0f); // Top Left Of The Texture and Quad
GL11.glEnd();
}
public static void main(String[] args)
{
FPCameraController app = new FPCameraController();
initDisplay(false);
initGL();
//app.init();
app.run();
}
}
There are still problems with your code though...
Your loop is really messed up and pushing "escape" doesn't work to close it.
You're using 2 instances of FPCameraController. You only need one. Just remove the 2nd instance and pass in "(0,0,0)" for the 1st instance in the "main(...)" method.
You can figure out the rest of these mistakes and any others.
Also, I suggest using static imports for portability, easy copy and paste for OpenGL C code, and not having to type GL11 everywhere.
Ummmm...
Any idea how to get the forward/backwards/mouse working? :/
The mouse works fine for me...like it moves it up, down, left, and right, not sure what you want it to do, but it does make it move.
Yes, thanks, I re-input the code and it works. Though the mouse is reverse... I'll try to fix that.