/**
* *************************************************************************************************************************************************************************************************
* Initialization stuff comes in here...
* ************************************************************************************************************************************************************************************************
*/
private void init() {
try {
Display.setDisplayMode(new DisplayMode(640, 480));
Display.setVSyncEnabled(true);
Display.setTitle("MS3D Loader [G36C]");
Display.create();
Keyboard.create();
} catch (LWJGLException e) {
Sys.alert("Error", "Initialization failed!\n\n" + e.getMessage());
System.exit(0);
}
/* OpenGL */
int width = Display.getDisplayMode().getWidth();
int height = Display.getDisplayMode().getHeight();
GL11.glViewport(0, 0, width, height); // Reset The Current Viewport
GL11.glMatrixMode(GL11.GL_PROJECTION); // Select The Projection Matrix
GL11.glLoadIdentity(); // Reset The Projection Matrix
GLU.gluPerspective(
45.0f,
((float) width / (float) height),
0.1f,
1000.0f); // Calculate The Aspect Ratio Of The Window
GL11.glMatrixMode(GL11.GL_MODELVIEW); // Select The Modelview Matrix
GL11.glLoadIdentity(); // Reset The Modelview Matrix
GL11.glEnable(GL11.GL_TEXTURE_2D);
GL11.glShadeModel(GL11.GL_SMOOTH);
GL11.glClearColor(0.0f, 0.0f, 0.0f, 0.5f); // Background color
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);
// Load model
// g36c = new
// MS3DModel(resourceLoader.loadResourceAsStream("models/gsg9.ms3d"),this.getClass().getResource("./data/textures").getPath());
g36c =
new MS3DModel(
resourceLoader.loadResourceAsStream("models/assassin.ms3d"),
this.getClass().getResource("./data/textures").getPath());
// tdsLoader=new TDSLoader();
// try {
// tdsLoader.load(resourceLoader.loadResourceAsStream("models/face.3ds"));
// System.out.println(tdsLoader.getObjectSize());
// } catch (IOException e) {
// e.printStackTrace();
// }
// Load font
font = new Font(resourceLoader.loadResourceAsStream("textures/font.bmp"), 12, width, height);
// Init timer
timer = new Timer();
}
public static void updateRenderInfo(EntityPlayer par0EntityPlayer, boolean par1) {
GL11.glGetFloat(GL11.GL_MODELVIEW_MATRIX, modelview);
GL11.glGetFloat(GL11.GL_PROJECTION_MATRIX, projection);
// Spout start
modelMatrix = modelview.duplicate();
projectionMatrix = projection.duplicate();
// Spout end
GL11.glGetInteger(GL11.GL_VIEWPORT, viewport);
float var2 = (float) ((viewport.get(0) + viewport.get(2)) / 2);
float var3 = (float) ((viewport.get(1) + viewport.get(3)) / 2);
GLU.gluUnProject(var2, var3, 0.0F, modelview, projection, viewport, objectCoords);
objectX = objectCoords.get(0);
objectY = objectCoords.get(1);
objectZ = objectCoords.get(2);
int var4 = par1 ? 1 : 0;
float var5 = par0EntityPlayer.rotationPitch;
float var6 = par0EntityPlayer.rotationYaw;
rotationX = MathHelper.cos(var6 * (float) Math.PI / 180.0F) * (float) (1 - var4 * 2);
rotationZ = MathHelper.sin(var6 * (float) Math.PI / 180.0F) * (float) (1 - var4 * 2);
rotationYZ =
-rotationZ * MathHelper.sin(var5 * (float) Math.PI / 180.0F) * (float) (1 - var4 * 2);
rotationXY =
rotationX * MathHelper.sin(var5 * (float) Math.PI / 180.0F) * (float) (1 - var4 * 2);
rotationXZ = MathHelper.cos(var5 * (float) Math.PI / 180.0F);
}
public void render() {
lock.lock();
quads = 0;
draw_calls = 0;
batch_draw_calls = 0;
GL11.glLoadIdentity();
GLU.gluLookAt(
camera.pos.x,
camera.pos.y,
camera.pos.z,
camera.pos.x + camera.look.x,
camera.pos.y + camera.look.y,
camera.pos.z + camera.look.z,
camera.up.x,
camera.up.y,
camera.up.z);
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT | GL11.GL_DEPTH_BUFFER_BIT);
for (ChunkNode.Batch batch : batches) render_batch(batch);
GL11.glFlush();
lock.unlock();
}
private void setupShaders() {
int errorCheckValue = GL11.glGetError();
// Load the vertex shader
vsId = this.loadShader("vertex.glsl", GL20.GL_VERTEX_SHADER);
// Load the fragment shader
fsId = this.loadShader("fragment.glsl", GL20.GL_FRAGMENT_SHADER);
// Create a new shader program that links both shaders
pId = GL20.glCreateProgram();
GL20.glAttachShader(pId, vsId);
GL20.glAttachShader(pId, fsId);
// Position information will be attribute 0
GL20.glBindAttribLocation(pId, 0, "in_Position");
// Color information will be attribute 1
GL20.glBindAttribLocation(pId, 1, "in_Color");
GL20.glLinkProgram(pId);
GL20.glValidateProgram(pId);
errorCheckValue = GL11.glGetError();
if (errorCheckValue != GL11.GL_NO_ERROR) {
System.out.println(
"ERROR - Could not create the shaders:" + GLU.gluErrorString(errorCheckValue));
System.exit(-1);
}
}
/** Regenerates any dirty mimaps. */
public void regenerateMipmaps() {
if (mipmapDirty) {
ByteBuffer data1 =
BufferUtils.createByteBuffer(size.getWidth() * size.getHeight() * format.bytes);
ByteBuffer data = data1;
GL11.glBindTexture(GL11.GL_TEXTURE_2D, id);
// read the texture out
GL11.glGetTexImage(GL11.GL_TEXTURE_2D, 0, format.glFormat, GL11.GL_UNSIGNED_BYTE, data);
data.rewind();
// regenerate the mipmaps
GLU.gluBuild2DMipmaps(
GL11.GL_TEXTURE_2D,
format.glInternalFormat,
size.getWidth(),
size.getHeight(),
format.glFormat,
GL11.GL_UNSIGNED_BYTE,
data);
mipmapDirty = false;
}
}
@Override
public boolean gluUnProject(
float winX,
float winY,
float winZ,
float[] model,
int modelOffset,
float[] project,
int projectOffset,
int[] view,
int viewOffset,
float[] obj,
int objOffset) {
modelb.clear();
modelb.put(model, modelOffset, 16);
projectb.clear();
projectb.put(project, projectOffset, 16);
viewb.clear();
viewb.put(view, viewOffset, 4);
winb.clear();
boolean result =
org.lwjgl.util.glu.GLU.gluUnProject(winX, winY, winZ, modelb, projectb, viewb, winb);
obj[objOffset] = winb.get(0);
obj[objOffset + 1] = winb.get(1);
obj[objOffset + 2] = winb.get(2);
return result;
}
/**
* Replaces the projection matrix by the one generated by the camera. The matrix mode will be
* returned it its previous value. to GL_MODELVIEW.
*/
public void applyPerspectiveMatrix() {
int previousMatrixMode = glGetInteger(GL_MATRIX_MODE);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
GLU.gluPerspective(fov, aspectRatio, zNear, zFar);
glMatrixMode(previousMatrixMode);
}
/** Enters the Main-Loop */
private void beginLoop() {
this.isRunning = true;
this.timing.init();
while (this.isRunning) {
int delta = this.timing.getDelta();
this.handleDisplayResize();
if (Display.isCloseRequested()) this.isRunning = false;
// Mouse updates
this.profiler.start("Mouse updates");
this.mouseX = Mouse.getX();
this.mouseY = this.height - Mouse.getY();
if (!this.isGamePaused) {
this.input.mousePos(this.mouseX, this.mouseY);
if (Mouse.isButtonDown(0) && !this.lastButtonState)
this.input.mouseClick(this.mouseX, this.mouseY);
this.lastButtonState = Mouse.isButtonDown(0);
}
// Scrolling
if (!this.isGamePaused) {
int scroll = Mouse.getDWheel();
if (scroll > 0) this.camera.zoom(-1);
else if (scroll < 0) this.camera.zoom(1);
}
// Keyboard updates
this.profiler.endStart("Keyboard updates");
this.keyboardListener.update();
// Audio
this.profiler.endStart("Audio updates");
this.soundEngine.update(delta);
// Rendering
this.profiler.endStart("Render game");
this.camera.update(delta);
this.renderer.render(this.camera, this.logic.getGameState(), delta);
this.profiler.endStart("Render GUI");
this.guiRenderer.render(this.width, this.height, this.mouseX, this.mouseY);
this.profiler.end();
Display.update();
Display.sync(60);
int error = glGetError();
if (error != GL_NO_ERROR)
System.out.println("GLError " + error + ": " + GLU.gluErrorString(error));
this.timing.updateFPS();
}
this.soundEngine.dispose();
Settings.saveSettings(this.settings);
if (Display.isCreated()) Display.destroy();
}
public static void checkGlError(String var0) {
int var1 = GL11.glGetError();
if (var1 != 0) {
String var2 = GLU.gluErrorString(var1);
dbg("OpenGlError: " + var1 + " (" + var2 + "), at: " + var0);
}
}
void setup_camera(float fov, float ratio, float view_distance) {
GL11.glMatrixMode(GL11.GL_PROJECTION);
GL11.glLoadIdentity();
GLU.gluPerspective(fov, ratio, 0.01f, view_distance);
GL11.glMatrixMode(GL11.GL_MODELVIEW);
camera.set_attribs(fov, ratio, 0.01f, view_distance);
}
public static Vec3 unproject(float winX, float winY, float winZ) {
GLU.gluUnProject(winX, winY, winZ, modelview, projection, viewport, objectCoords);
float objectX = objectCoords.get(0);
float objectY = objectCoords.get(1);
float objectZ = objectCoords.get(2);
return Vec3.createVectorHelper(objectX, objectY, objectZ);
}
private void checkGLError(String s) {
int i = GL11.glGetError();
if (i != 0) {
String s1 = GLU.gluErrorString(i);
System.out.println("########## GL ERROR ##########");
System.out.println((new StringBuilder()).append("@ ").append(s).toString());
System.out.println((new StringBuilder()).append(i).append(": ").append(s1).toString());
}
}
private void initGL() {
glClearColor(0.0f, 0.0f, 0.0f, 0.0f); // sets background to grey
glClearDepth(1.0f); // clear depth buffer
glEnable(GL_DEPTH_TEST); // Enables depth testing
glDepthFunc(GL_LEQUAL); // sets the type of test to use for depth testing
glMatrixMode(GL_PROJECTION); // sets the matrix mode to project
// GLU.gluOrtho2D(-10, 10, -10, 10);
// GLU.gluOrtho2D(0 - COORD_WIDTH / 2, 0 + COORD_WIDTH / 2, 0 - COORD_HEIGHT / 2, 0 +
// COORD_HEIGHT / 2);
float fovy = 90.0f;
float aspect = DISPLAY_MODE.getWidth() / (float) DISPLAY_MODE.getHeight();
float zNear = 0.1f;
float zFar = 20000.0f;
GLU.gluPerspective(fovy, aspect, zNear, zFar);
glViewport(0, 0, DISPLAY_MODE.getWidth(), DISPLAY_MODE.getHeight());
// GLU.gluOrtho2D(-10, 10, -10, 10);
// GLU.gluOrtho2D(-1, 1, -1, 1);
glOrtho(
0 - COORD_WIDTH / 2,
0 + COORD_WIDTH / 2,
0 - COORD_HEIGHT / 2,
0 + COORD_HEIGHT / 2,
zNear,
zFar);
System.out.println(COORD_WIDTH + ", " + COORD_HEIGHT);
glMatrixMode(GL_MODELVIEW);
glHint(GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST);
// ----------- Variables & method calls added for Lighting Test -----------//
initLightArrays();
glShadeModel(GL_SMOOTH);
glMaterial(GL_FRONT, GL_SPECULAR, matSpecular); // sets specular material color
glMaterialf(GL_FRONT, GL_SHININESS, 50.0f); // sets shininess
glLight(GL_LIGHT0, GL_POSITION, lightPosition); // sets light position
glLight(GL_LIGHT0, GL_SPECULAR, whiteLight); // sets specular light to white
glLight(GL_LIGHT0, GL_DIFFUSE, whiteLight); // sets diffuse light to white
glLightModel(GL_LIGHT_MODEL_AMBIENT, lModelAmbient); // global ambient light
glEnable(GL_LIGHTING); // enables lighting
glEnable(GL_LIGHT0); // enables light0
glEnable(GL_COLOR_MATERIAL); // enables opengl to use glColor3f to define material color
glColorMaterial(
GL_FRONT,
GL_AMBIENT_AND_DIFFUSE); // tell opengl glColor3f effects the ambient and diffuse properties
// of material
// ----------- END: Variables & method calls added for Lighting Test -----------//
}
private static void doPicking() {
IntBuffer buffer = ByteBuffer.allocateDirect(nextName).asIntBuffer();
GL11.glSelectBuffer(buffer);
GL11.glRenderMode(GL11.GL_SELECT);
GL11.glMatrixMode(GL11.GL_PROJECTION);
GL11.glPushMatrix();
GL11.glLoadIdentity();
GLU.gluPickMatrix(Mouse.getX(), Mouse.getY(), 4, 4, buffer);
GL11.glRenderMode(GL11.GL_RENDER);
}
private FancyDial(TextureAtlasSprite icon, PropertiesFile properties) {
this.icon = icon;
this.properties = properties;
name = IconAPI.getIconName(icon);
x0 = IconAPI.getIconX0(icon);
y0 = IconAPI.getIconY0(icon);
width = IconAPI.getIconWidth(icon);
height = IconAPI.getIconHeight(icon);
scratchBuffer = ByteBuffer.allocateDirect(4 * width * height);
int itemsTexture = TexturePackAPI.getTextureIfLoaded(TexturePackAPI.ITEMS_PNG);
if (itemsTexture < 0) {
logger.severe("could not get items texture");
return;
}
itemsFBO = new FBO(itemsTexture, x0, y0, width, height);
if (useScratchTexture) {
logger.fine("rendering %s to %dx%d scratch texture", name, width, height);
for (int i = 0; i < scratchFBO.length; i++) {
scratchFBO[i] = new FBO(width, height);
}
} else {
logger.fine("rendering %s directly to atlas", name);
}
boolean debug = false;
for (int i = 0; ; i++) {
Layer layer = newLayer(properties, "." + i);
if (layer == null) {
if (i > 0) {
break;
}
continue;
}
layers.add(layer);
debug |= layer.debug;
logger.fine(" new %s", layer);
}
keyboard = new InputHandler(name, debug);
if (layers.size() < 2) {
logger.error("custom %s needs at least two layers defined", name);
return;
}
outputFrames = properties.getInt("outputFrames", 0);
int glError = GL11.glGetError();
if (glError != 0) {
logger.severe("%s during %s setup", GLU.gluErrorString(glError), name);
return;
}
ok = true;
}
public static void set() {
GL11.glViewport(0, 0, HouseCalc.programFrame.getWidth(), HouseCalc.programFrame.getHeight());
GL11.glMatrixMode(GL11.GL_PROJECTION);
GL11.glLoadIdentity();
float width = HouseCalc.programFrame.getWidth();
float height = HouseCalc.programFrame.getHeight();
GLU.gluPerspective(70, width / height, 0.1f, 600.0f);
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glLoadIdentity();
GLU.gluLookAt(
(float) posx,
(float) posy,
(float) posz,
(float) posx + dirx,
(float) posy + diry,
(float) posz + dirz,
0,
1,
0);
MatrixTools.multMatrix(matrix);
}
@SubscribeEvent
@SideOnly(Side.CLIENT)
public void renderLast(RenderWorldLastEvent evt) {
// TODO: while the urbanist is deactivated, this code can be dormant.
// it happens to be very expensive at run time, so we need some way
// to operate it only when relevant (e.g. in the cycle following a
// click request).
if (NONRELEASED_BLOCKS) {
return;
}
/**
* Note (SpaceToad): Why on earth this thing eventually worked out is a mystery to me. In
* particular, all the examples I got computed y in a different way. Anyone with further OpenGL
* understanding would be welcome to explain.
*
* <p>Anyway, the purpose of this code is to store the block position pointed by the mouse at
* each frame, relative to the entity that has the camera.
*
* <p>It got heavily inspire from the two following sources:
* http://nehe.gamedev.net/article/using_gluunproject/16013/ #ActiveRenderInfo.updateRenderInfo.
*
* <p>See EntityUrbanist#rayTraceMouse for a usage example.
*/
if (modelviewF == null) {
modelviewF = GLAllocation.createDirectFloatBuffer(16);
projectionF = GLAllocation.createDirectFloatBuffer(16);
viewport = GLAllocation.createDirectIntBuffer(16);
}
GL11.glGetFloat(GL11.GL_MODELVIEW_MATRIX, modelviewF);
GL11.glGetFloat(GL11.GL_PROJECTION_MATRIX, projectionF);
GL11.glGetInteger(GL11.GL_VIEWPORT, viewport);
float f = (viewport.get(0) + viewport.get(2)) / 2;
float f1 = (viewport.get(1) + viewport.get(3)) / 2;
float x = Mouse.getX();
float y = Mouse.getY();
// TODO: Minecraft seems to instist to have this winZ re-created at
// each frame - looks like a memory leak to me but I couldn't use a
// static variable instead, as for the rest.
FloatBuffer winZ = GLAllocation.createDirectFloatBuffer(1);
GL11.glReadPixels((int) x, (int) y, 1, 1, GL11.GL_DEPTH_COMPONENT, GL11.GL_FLOAT, winZ);
GLU.gluUnProject(x, y, winZ.get(), modelviewF, projectionF, viewport, pos);
diffX = pos.get(0);
diffY = pos.get(1);
diffZ = pos.get(2);
}
@Override
public void gluLookAt(
GL10 gl,
float eyeX,
float eyeY,
float eyeZ,
float centerX,
float centerY,
float centerZ,
float upX,
float upY,
float upZ) {
org.lwjgl.util.glu.GLU.gluLookAt(eyeX, eyeY, eyeZ, centerX, centerY, centerZ, upX, upY, upZ);
}
public Point2D[] project(
int tube, float[] modelMatrix, float[] projectionMatrix, int[] viewport, int step) {
GLU glu = new GLU();
FloatBuffer modelbuf = BufferUtils.createFloatBuffer(16);
modelbuf.put(modelMatrix);
modelbuf.rewind();
FloatBuffer projbuf = BufferUtils.createFloatBuffer(16);
projbuf.put(projectionMatrix);
projbuf.rewind();
IntBuffer viewportbuf = BufferUtils.createIntBuffer(4);
viewportbuf.put(viewport);
viewportbuf.rewind();
Point2D[] projectedSegments =
new Point2D[(int) Math.ceil(tubes[tube].segments.length / (double) step)];
int cnt = 0;
for (int j = 0; j < tubes[tube].segments.length; j = j + step) {
FloatBuffer result = BufferUtils.createFloatBuffer(3);
glu.gluProject(
tubes[tube].segments[j].x,
tubes[tube].segments[j].y,
tubes[tube].segments[j].z,
modelbuf,
projbuf,
viewportbuf,
result);
Point2D p = new Point2D.Double(result.get(0), viewport[3] - result.get(1) - 1);
projectedSegments[cnt++] = p;
}
return projectedSegments;
}
/** Initialisation de la fenêtre OpenGl, de la camera et des textures. */
public final void initGL() {
// Création de la fenetre
try {
if (Setting.getFullScreen()) {
Display.setDisplayModeAndFullscreen(
new DisplayMode(Setting.get3DWidth(), Setting.get3DHeight()));
} else {
Display.setDisplayMode(new DisplayMode(Setting.get3DWidth(), Setting.get3DHeight()));
}
Display.setTitle("Visualisation 3D");
Display.sync(Setting.getFps());
Display.create();
} catch (LWJGLException e) {
e.printStackTrace();
System.exit(0);
}
float fAspect = (float) Setting.getWWidth() / (float) Setting.getWHeight();
GL11.glViewport(0, 0, Setting.getWWidth(), Setting.getWHeight());
GL11.glMatrixMode(GL11.GL_PROJECTION);
GL11.glLoadIdentity();
GLU.gluPerspective(45.0f, fAspect, 1.0f, 1000.0f);
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glLoadIdentity();
GL11.glEnable(GL11.GL_DEPTH_TEST);
GL11.glDepthFunc(GL11.GL_LEQUAL);
GL11.glShadeModel(GL11.GL_SMOOTH);
GL11.glEnable(GL11.GL_CULL_FACE);
// Initialisation de la Camera
camera = new Camera("3D");
camera.init();
camera.yaw(140.0f);
camera.pitch(20.0f);
// Récupération des textures
textures = new Textures();
textures.init();
textures.loadTexture();
wind = new Wind();
matrice.loadImg();
}
private void doEye() {
int mouseX = Mouse.getX();
int mouseY = Mouse.getY();
FloatBuffer modelview = BufferUtils.createFloatBuffer(16);
GL11.glGetFloat(GL11.GL_MODELVIEW_MATRIX, modelview);
FloatBuffer projection = BufferUtils.createFloatBuffer(16);
GL11.glGetFloat(GL11.GL_PROJECTION_MATRIX, projection);
IntBuffer viewport = BufferUtils.createIntBuffer(16);
GL11.glGetInteger(GL11.GL_VIEWPORT, viewport);
float winX = mouseX;
float winY = viewport.get(3) - mouseY;
FloatBuffer winZBuffer = BufferUtils.createFloatBuffer(1);
GL11.glReadPixels(mouseX, mouseY, 1, 1, GL11.GL_DEPTH_COMPONENT, GL11.GL_FLOAT, winZBuffer);
float winZ = winZBuffer.get(0);
FloatBuffer pos = BufferUtils.createFloatBuffer(3);
GLU.gluUnProject(winX, winY, winZ, modelview, projection, viewport, pos);
mEyeRay = new Point3f(pos.get(0), pos.get(1), pos.get(2));
}
private void recreate() {
id = GL11.glGenTextures();
GL11.glBindTexture(GL11.GL_TEXTURE_2D, id);
GL11.glPixelStorei(GL11.GL_UNPACK_ALIGNMENT, format.bytes);
ByteBuffer data =
BufferUtils.createByteBuffer(size.getWidth() * size.getHeight() * format.bytes);
if (mipmap) {
GLU.gluBuild2DMipmaps(
GL11.GL_TEXTURE_2D,
format.glInternalFormat,
size.getWidth(),
size.getHeight(),
format.glFormat,
GL11.GL_UNSIGNED_BYTE,
data);
} else {
GL11.glTexImage2D(
GL11.GL_TEXTURE_2D,
0,
format.glInternalFormat,
size.getWidth(),
size.getHeight(),
0,
format.glFormat,
GL11.GL_UNSIGNED_BYTE,
data);
}
GLUtil.checkGLError();
for (Texture t : residentTextures) {
RectanglePacker.Rectangle rpr = packer.findRectangle(t.getSourceImage());
if (rpr != null) {
writeToTexture(rpr, t.getSourceImage().getData());
}
}
regenerateMipmaps();
}
@Override
public void draw() {
GL11.glClearColor(0.8f, 0.8f, 0.8f, 0.0f);
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT);
GL11.glClear(GL11.GL_DEPTH_BUFFER_BIT);
GL11.glLoadIdentity();
GLU.gluLookAt(5.0f, 2.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 1.0f, 0.0f);
GL11.glRotatef(rot, 0.0f, 1.0f, 0.0f);
GL11.glRotatef(rot2, 1.0f, 0.0f, 0.0f);
drawer.draw();
Keyboard.poll();
while (Keyboard.next()) {
if (Keyboard.getEventKeyState()) {
if (Keyboard.getEventKey() == Keyboard.KEY_ESCAPE) {
return;
}
if (Keyboard.getEventKey() == Keyboard.KEY_RIGHT) {
rot -= 15.0f;
}
if (Keyboard.getEventKey() == Keyboard.KEY_LEFT) {
rot += 15.0f;
}
if (Keyboard.getEventKey() == Keyboard.KEY_UP) {
rot2 -= 15.0f;
}
if (Keyboard.getEventKey() == Keyboard.KEY_DOWN) {
rot2 += 15.0f;
}
if (Keyboard.getEventKey() == Keyboard.KEY_T) {
if (renderMode == GL11.GL_POLYGON) {
renderMode = GL11.GL_LINE_LOOP;
} else {
renderMode = GL11.GL_POLYGON;
}
}
}
}
}
/** Generates the specified number of display lists and returns the first index. */
public static synchronized int generateDisplayLists(int range) {
int i = GlStateManager.glGenLists(range);
if (i == 0) {
int j = GlStateManager.glGetError();
String s = "No error code reported";
if (j != 0) {
s = GLU.gluErrorString(j);
}
throw new IllegalStateException(
"glGenLists returned an ID of 0 for a count of "
+ range
+ ", GL error ("
+ j
+ "): "
+ s);
} else {
return i;
}
}
// ***************************************************************************
// initGL
// ***************************************************************************
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 static void init(VorxelSettings set, Geode gamep) {
world = new World();
game = gamep;
try {
DisplayMode d[] = Display.getAvailableDisplayModes();
DisplayMode displayMode = d[0];
Display.setDisplayMode(displayMode);
Display.create();
Mouse.create();
Keyboard.create();
GL11.glEnable(GL11.GL_TEXTURE_2D); // Enable Texture Mapping
GL11.glShadeModel(GL11.GL_SMOOTH); // Enable Smooth Shading
GL11.glClearColor(0.0f, 0.0f, 0.0f, 0.0f); // Black Background
GL11.glClearDepth(1.0); // Depth Buffer Setup
GL11.glEnable(GL11.GL_DEPTH_TEST); // Enables Depth Testing
GL11.glDepthFunc(GL11.GL_LEQUAL); // The Type Of Depth Testing To Do
GL11.glMatrixMode(GL11.GL_PROJECTION); // Select The Projection Matrix
GL11.glLoadIdentity(); // Reset The Projection Matrix
// Calculate The Aspect Ratio Of The Window
GLU.gluPerspective(
45.0f, (float) displayMode.getWidth() / (float) displayMode.getHeight(), 0.1f, 100.0f);
GL11.glMatrixMode(GL11.GL_MODELVIEW); // Select The Modelview Matrix
// Really Nice Perspective Calculations
GL11.glHint(GL11.GL_PERSPECTIVE_CORRECTION_HINT, GL11.GL_NICEST);
TextureHelper.init();
Cube.dirt.texture = new VTex(4);
Cube.grass.texture = Cube.dirt.texture;
Cube.grass.toptexture = new VTex(1);
Mouse.setGrabbed(true);
world.createSpawn();
} catch (LWJGLException e) {
e.printStackTrace();
}
}
public static int loadImage(BufferedImage bufferedImage) {
try {
short width = (short) bufferedImage.getWidth();
short height = (short) bufferedImage.getHeight();
// textureLoader.bpp = bufferedImage.getColorModel().hasAlpha() ? (byte)32 : (byte)24;
int bpp = (byte) bufferedImage.getColorModel().getPixelSize();
ByteBuffer byteBuffer;
DataBuffer db = bufferedImage.getData().getDataBuffer();
if (db instanceof DataBufferInt) {
int intI[] = ((DataBufferInt) (bufferedImage.getData().getDataBuffer())).getData();
byte newI[] = new byte[intI.length * 4];
for (int i = 0; i < intI.length; i++) {
byte b[] = intToByteArray(intI[i]);
int newIndex = i * 4;
newI[newIndex] = b[1];
newI[newIndex + 1] = b[2];
newI[newIndex + 2] = b[3];
newI[newIndex + 3] = b[0];
}
byteBuffer =
ByteBuffer.allocateDirect(width * height * (bpp / 8))
.order(ByteOrder.nativeOrder())
.put(newI);
} else {
byteBuffer =
ByteBuffer.allocateDirect(width * height * (bpp / 8))
.order(ByteOrder.nativeOrder())
.put(((DataBufferByte) (bufferedImage.getData().getDataBuffer())).getData());
}
byteBuffer.flip();
int internalFormat = GL11.GL_RGBA8, format = GL11.GL_RGBA;
IntBuffer textureId = BufferUtils.createIntBuffer(1);
;
GL11.glGenTextures(textureId);
GL11.glBindTexture(GL11.GL_TEXTURE_2D, textureId.get(0));
GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_WRAP_S, GL11.GL_CLAMP);
GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_WRAP_T, GL11.GL_CLAMP);
GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MAG_FILTER, GL11.GL_LINEAR);
GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MIN_FILTER, GL11.GL_LINEAR);
GL11.glTexEnvf(GL11.GL_TEXTURE_ENV, GL11.GL_TEXTURE_ENV_MODE, GL11.GL_MODULATE);
GLU.gluBuild2DMipmaps(
GL11.GL_TEXTURE_2D,
internalFormat,
width,
height,
format,
GL11.GL_UNSIGNED_BYTE,
byteBuffer);
return textureId.get(0);
} catch (Exception e) {
e.printStackTrace();
System.exit(-1);
}
return -1;
}
public void display() {
GL11.glViewport(0, 0, width, height);
GL11.glClearColor(0.5f, 0.5f, 0.5f, 0.1f);
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT | GL11.GL_DEPTH_BUFFER_BIT);
GL11.glMatrixMode(GL11.GL_PROJECTION);
GL11.glLoadIdentity();
float widthHeightRatio = width / height;
GLU.gluPerspective(45, widthHeightRatio, 1, 1000);
GLU.gluLookAt(
player.getX(),
player.getY(),
player.getZ(),
player.getCamX(),
player.getCamY(),
player.getCamZ(),
0,
1,
0);
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glLoadIdentity();
// Level
GL11.glDepthFunc(GL11.GL_LEQUAL);
GL11.glEnable(GL11.GL_DEPTH_TEST);
for (byte i = 0; i < level.getSizeX(); i += 1) {
for (byte j = 0; j < level.getSizeY(); j += 1) {
for (byte k = 0; k < level.getSizeZ(); k += 1) {
if (level.getCubeName(i, j, k).equals(Cube.CUBE_BOMB)) {
objects.DrawCubeBomb(i * SIZE_OF_CUBE, j * SIZE_OF_CUBE, k * SIZE_OF_CUBE);
} else if (level.getCubeName(i, j, k).equals(Cube.CUBE_EXPLOSION)) {
objects.DrawCubeExplosion(i * SIZE_OF_CUBE, j * SIZE_OF_CUBE, k * SIZE_OF_CUBE);
} else if (level.getCubeName(i, j, k).equals(Cube.CUBE_EXPLOSION_HIDE_EXIT)) {
objects.DrawCubeExplosion(i * SIZE_OF_CUBE, j * SIZE_OF_CUBE, k * SIZE_OF_CUBE);
} else if (level.getCubeName(i, j, k).equals(Cube.CUBE_EXPLOSION_HIDE_ITEM)) {
objects.DrawCubeExplosion(i * SIZE_OF_CUBE, j * SIZE_OF_CUBE, k * SIZE_OF_CUBE);
} else if (level.getCubeName(i, j, k).equals(Cube.CUBE_ITEM_HEALTH)) {
objects.DrawCubeItemHealth(i * SIZE_OF_CUBE, j * SIZE_OF_CUBE, k * SIZE_OF_CUBE);
} else if (level.getCubeName(i, j, k).equals(Cube.CUBE_ITEM_XTRA_BOMB)) {
objects.DrawCubeItemXtraBomb(i * SIZE_OF_CUBE, j * SIZE_OF_CUBE, k * SIZE_OF_CUBE);
} else if (level.getCubeName(i, j, k).equals(Cube.CUBE_ITEM_BOMB_RANGE)) {
objects.DrawCubeItemBombRange(i * SIZE_OF_CUBE, j * SIZE_OF_CUBE, k * SIZE_OF_CUBE);
} else if (level.getCubeName(i, j, k).equals(Cube.CUBE_ITEM_BOMB_STRENGTH)) {
objects.DrawCubeItemBombStrength(i * SIZE_OF_CUBE, j * SIZE_OF_CUBE, k * SIZE_OF_CUBE);
} else if (level.getCubeName(i, j, k).equals(Cube.CUBE_ITEM_PORTAL)) {
objects.DrawCubeItemPortal(i * SIZE_OF_CUBE, j * SIZE_OF_CUBE, k * SIZE_OF_CUBE);
} else if (level.getCubeName(i, j, k).equals(Cube.CUBE_ITEM_DOUBLE_SCORE)) {
objects.DrawCubeItemDoubleScore(i * SIZE_OF_CUBE, j * SIZE_OF_CUBE, k * SIZE_OF_CUBE);
} else if (level.getCubeName(i, j, k).equals(Cube.CUBE_SOLID)) {
objects.DrawCubeSolid(i * SIZE_OF_CUBE, j * SIZE_OF_CUBE, k * SIZE_OF_CUBE);
} else if (level.getCubeName(i, j, k).equals(Cube.CUBE_OUTSIDE)) {
objects.DrawCubeOutside(i * SIZE_OF_CUBE, j * SIZE_OF_CUBE, k * SIZE_OF_CUBE);
} else if (level.getCubeName(i, j, k).equals(Cube.CUBE_OBSTACLE)) {
objects.DrawCubeObstacle(i * SIZE_OF_CUBE, j * SIZE_OF_CUBE, k * SIZE_OF_CUBE);
} else if (level.getCubeName(i, j, k).equals(Cube.CUBE_OBSTACLE_HIDE_EXIT)) {
objects.DrawCubeObstacle(i * SIZE_OF_CUBE, j * SIZE_OF_CUBE, k * SIZE_OF_CUBE);
} else if (level.getCubeName(i, j, k).equals(Cube.CUBE_EXIT)) {
objects.DrawCubeExit(i * SIZE_OF_CUBE, j * SIZE_OF_CUBE, k * SIZE_OF_CUBE);
} else if (level.getCubeName(i, j, k).equals(Cube.CUBE_SOLID_RAMP)) {
objects.DrawCubeRamp(i * SIZE_OF_CUBE, j * SIZE_OF_CUBE, k * SIZE_OF_CUBE);
// Menüwürfel
} else if (level.getCubeName(i, j, k).equals(Cube.MENU_CUBE_NEW_GAME)) {
objects.DrawMenuCubeNewGame(i * SIZE_OF_CUBE, j * SIZE_OF_CUBE, k * SIZE_OF_CUBE);
} else if (level.getCubeName(i, j, k).equals(Cube.MENU_CUBE_NEW_GAME_GRAVITY)) {
objects.DrawMenuCubeNewGameGravity(
i * SIZE_OF_CUBE, j * SIZE_OF_CUBE, k * SIZE_OF_CUBE);
} else if (level.getCubeName(i, j, k).equals(Cube.MENU_CUBE_EXIT_PROGRAM)) {
objects.DrawMenuCubeExitProgram(i * SIZE_OF_CUBE, j * SIZE_OF_CUBE, k * SIZE_OF_CUBE);
} else if (level.getCubeName(i, j, k).equals(Cube.MENU_CUBE_MULTI)) {
objects.DrawMenuCubeMulti(i * SIZE_OF_CUBE, j * SIZE_OF_CUBE, k * SIZE_OF_CUBE);
} else if (level.getCubeName(i, j, k).equals(Cube.MENU_CUBE_SERVER)) {
objects.DrawMenuCubeServer(i * SIZE_OF_CUBE, j * SIZE_OF_CUBE, k * SIZE_OF_CUBE);
} else if (level.getCubeName(i, j, k).equals(Cube.MENU_CUBE_OPTIONS)) {
objects.DrawMenuCubeOptions(i * SIZE_OF_CUBE, j * SIZE_OF_CUBE, k * SIZE_OF_CUBE);
} else if (level.getCubeName(i, j, k).equals(Cube.MENU_CUBE_LOAD_LEVEL)) {
objects.DrawMenuCubeLoadLevel(i * SIZE_OF_CUBE, j * SIZE_OF_CUBE, k * SIZE_OF_CUBE);
}
}
}
}
if (listPlayer != null) {
for (int i = 0; i < listPlayer.size(); i++) {
if (listPlayer.get(i).getNumber() != player.getNumber()) {
objects.DrawPlayer(
listPlayer.get(i).getX() - (SIZE_OF_CUBE / 2),
listPlayer.get(i).getY() - (SIZE_OF_CUBE / 2),
listPlayer.get(i).getZ() - (SIZE_OF_CUBE / 2));
}
}
}
GL11.glMatrixMode(GL11.GL_PROJECTION);
GL11.glLoadIdentity();
// GL11.glOrtho(-CLIPSIZE, +CLIPSIZE, -CLIPSIZE, +CLIPSIZE, -CLIPSIZE *
// 100.0f, +CLIPSIZE * 100.0f);
// GL11.glOrtho(-CLIPSIZE, +CLIPSIZE, -CLIPSIZE, +CLIPSIZE, -CLIPSIZE,
// +CLIPSIZE);
GL11.glOrtho(
-Window.width / 2,
+Window.width / 2,
-Window.height / 2,
+Window.height / 2,
-CLIPSIZE,
+CLIPSIZE);
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glLoadIdentity();
// GL11.glTranslatef(1f, 1f, 0.0f);
GL11.glDisable(GL11.GL_DEPTH_TEST);
hud.renderHUD();
GL11.glFlush();
}
/** Draws the main menu panorama */
private void drawPanorama(int par1, int par2, float par3) {
Tessellator var4 = Tessellator.instance;
GL11.glMatrixMode(GL11.GL_PROJECTION);
GL11.glPushMatrix();
GL11.glLoadIdentity();
GLU.gluPerspective(120.0F, 1.0F, 0.05F, 10.0F);
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glPushMatrix();
GL11.glLoadIdentity();
GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
GL11.glRotatef(180.0F, 1.0F, 0.0F, 0.0F);
GL11.glEnable(GL11.GL_BLEND);
GL11.glDisable(GL11.GL_ALPHA_TEST);
GL11.glDisable(GL11.GL_CULL_FACE);
GL11.glDepthMask(false);
GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
byte var5 = 8;
for (int var6 = 0; var6 < var5 * var5; ++var6) {
GL11.glPushMatrix();
float var7 = ((float) (var6 % var5) / (float) var5 - 0.5F) / 64.0F;
float var8 = ((float) (var6 / var5) / (float) var5 - 0.5F) / 64.0F;
float var9 = 0.0F;
GL11.glTranslatef(var7, var8, var9);
GL11.glRotatef(
MathHelper.sin(((float) this.panoramaTimer + par3) / 400.0F) * 25.0F + 20.0F,
1.0F,
0.0F,
0.0F);
GL11.glRotatef(-((float) this.panoramaTimer + par3) * 0.1F, 0.0F, 1.0F, 0.0F);
for (int var10 = 0; var10 < 6; ++var10) {
GL11.glPushMatrix();
if (var10 == 1) {
GL11.glRotatef(90.0F, 0.0F, 1.0F, 0.0F);
}
if (var10 == 2) {
GL11.glRotatef(180.0F, 0.0F, 1.0F, 0.0F);
}
if (var10 == 3) {
GL11.glRotatef(-90.0F, 0.0F, 1.0F, 0.0F);
}
if (var10 == 4) {
GL11.glRotatef(90.0F, 1.0F, 0.0F, 0.0F);
}
if (var10 == 5) {
GL11.glRotatef(-90.0F, 1.0F, 0.0F, 0.0F);
}
this.mc.renderEngine.func_98187_b(titlePanoramaPaths[var10]);
var4.startDrawingQuads();
var4.setColorRGBA_I(16777215, 255 / (var6 + 1));
float var11 = 0.0F;
var4.addVertexWithUV(-1.0D, -1.0D, 1.0D, (double) (0.0F + var11), (double) (0.0F + var11));
var4.addVertexWithUV(1.0D, -1.0D, 1.0D, (double) (1.0F - var11), (double) (0.0F + var11));
var4.addVertexWithUV(1.0D, 1.0D, 1.0D, (double) (1.0F - var11), (double) (1.0F - var11));
var4.addVertexWithUV(-1.0D, 1.0D, 1.0D, (double) (0.0F + var11), (double) (1.0F - var11));
var4.draw();
GL11.glPopMatrix();
}
GL11.glPopMatrix();
GL11.glColorMask(true, true, true, false);
}
var4.setTranslation(0.0D, 0.0D, 0.0D);
GL11.glColorMask(true, true, true, true);
GL11.glMatrixMode(GL11.GL_PROJECTION);
GL11.glPopMatrix();
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glPopMatrix();
GL11.glDepthMask(true);
GL11.glEnable(GL11.GL_CULL_FACE);
GL11.glEnable(GL11.GL_ALPHA_TEST);
GL11.glEnable(GL11.GL_DEPTH_TEST);
}
protected void func_74185_a(float p_74185_1_, int p_74185_2_, int p_74185_3_) {
int var4 = this.field_73882_e.field_71446_o.func_78341_b("/gui/enchant.png");
GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
this.field_73882_e.field_71446_o.func_78342_b(var4);
int var5 = (this.field_73880_f - this.field_74194_b) / 2;
int var6 = (this.field_73881_g - this.field_74195_c) / 2;
this.func_73729_b(var5, var6, 0, 0, this.field_74194_b, this.field_74195_c);
GL11.glPushMatrix();
GL11.glMatrixMode(5889);
GL11.glPushMatrix();
GL11.glLoadIdentity();
ScaledResolution var7 =
new ScaledResolution(
this.field_73882_e.field_71474_y,
this.field_73882_e.field_71443_c,
this.field_73882_e.field_71440_d);
GL11.glViewport(
(var7.func_78326_a() - 320) / 2 * var7.func_78325_e(),
(var7.func_78328_b() - 240) / 2 * var7.func_78325_e(),
320 * var7.func_78325_e(),
240 * var7.func_78325_e());
GL11.glTranslatef(-0.34F, 0.23F, 0.0F);
GLU.gluPerspective(90.0F, 1.3333334F, 9.0F, 80.0F);
float var8 = 1.0F;
GL11.glMatrixMode(5888);
GL11.glLoadIdentity();
RenderHelper.func_74519_b();
GL11.glTranslatef(0.0F, 3.3F, -16.0F);
GL11.glScalef(var8, var8, var8);
float var9 = 5.0F;
GL11.glScalef(var9, var9, var9);
GL11.glRotatef(180.0F, 0.0F, 0.0F, 1.0F);
this.field_73882_e.field_71446_o.func_78342_b(
this.field_73882_e.field_71446_o.func_78341_b("/item/book.png"));
GL11.glRotatef(20.0F, 1.0F, 0.0F, 0.0F);
float var10 = this.field_74208_u + (this.field_74209_t - this.field_74208_u) * p_74185_1_;
GL11.glTranslatef((1.0F - var10) * 0.2F, (1.0F - var10) * 0.1F, (1.0F - var10) * 0.25F);
GL11.glRotatef(-(1.0F - var10) * 90.0F - 90.0F, 0.0F, 1.0F, 0.0F);
GL11.glRotatef(180.0F, 1.0F, 0.0F, 0.0F);
float var11 =
this.field_74212_q + (this.field_74213_p - this.field_74212_q) * p_74185_1_ + 0.25F;
float var12 =
this.field_74212_q + (this.field_74213_p - this.field_74212_q) * p_74185_1_ + 0.75F;
var11 = (var11 - (float) MathHelper.func_76140_b((double) var11)) * 1.6F - 0.3F;
var12 = (var12 - (float) MathHelper.func_76140_b((double) var12)) * 1.6F - 0.3F;
if (var11 < 0.0F) {
var11 = 0.0F;
}
if (var12 < 0.0F) {
var12 = 0.0F;
}
if (var11 > 1.0F) {
var11 = 1.0F;
}
if (var12 > 1.0F) {
var12 = 1.0F;
}
GL11.glEnable('\u803a');
field_74206_w.func_78088_a((Entity) null, 0.0F, var11, var12, var10, 0.0F, 0.0625F);
GL11.glDisable('\u803a');
RenderHelper.func_74518_a();
GL11.glMatrixMode(5889);
GL11.glViewport(0, 0, this.field_73882_e.field_71443_c, this.field_73882_e.field_71440_d);
GL11.glPopMatrix();
GL11.glMatrixMode(5888);
GL11.glPopMatrix();
RenderHelper.func_74518_a();
GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
this.field_73882_e.field_71446_o.func_78342_b(var4);
EnchantmentNameParts.field_78061_a.func_78058_a(this.field_74215_y.field_75166_f);
for (int var13 = 0; var13 < 3; ++var13) {
String var14 = EnchantmentNameParts.field_78061_a.func_78057_a();
this.field_73735_i = 0.0F;
this.field_73882_e.field_71446_o.func_78342_b(var4);
int var15 = this.field_74215_y.field_75167_g[var13];
GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
if (var15 == 0) {
this.func_73729_b(var5 + 60, var6 + 14 + 19 * var13, 0, 185, 108, 19);
} else {
String var16 = "" + var15;
FontRenderer var17 = this.field_73882_e.field_71464_q;
int var18 = 6839882;
if (this.field_73882_e.field_71439_g.field_71068_ca < var15
&& !this.field_73882_e.field_71439_g.field_71075_bZ.field_75098_d) {
this.func_73729_b(var5 + 60, var6 + 14 + 19 * var13, 0, 185, 108, 19);
var17.func_78279_b(
var14, var5 + 62, var6 + 16 + 19 * var13, 104, (var18 & 16711422) >> 1);
var17 = this.field_73882_e.field_71466_p;
var18 = 4226832;
var17.func_78261_a(
var16,
var5 + 62 + 104 - var17.func_78256_a(var16),
var6 + 16 + 19 * var13 + 7,
var18);
} else {
int var19 = p_74185_2_ - (var5 + 60);
int var20 = p_74185_3_ - (var6 + 14 + 19 * var13);
if (var19 >= 0 && var20 >= 0 && var19 < 108 && var20 < 19) {
this.func_73729_b(var5 + 60, var6 + 14 + 19 * var13, 0, 204, 108, 19);
var18 = 16777088;
} else {
this.func_73729_b(var5 + 60, var6 + 14 + 19 * var13, 0, 166, 108, 19);
}
var17.func_78279_b(var14, var5 + 62, var6 + 16 + 19 * var13, 104, var18);
var17 = this.field_73882_e.field_71466_p;
var18 = 8453920;
var17.func_78261_a(
var16,
var5 + 62 + 104 - var17.func_78256_a(var16),
var6 + 16 + 19 * var13 + 7,
var18);
}
}
}
}
