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MinecraftGRPF
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Add basic clouds rendering 

Bit broken though, they are static, dark foggy and take like 5 seconds to show up after generating a new level.
master
Chaziz 2021-05-31 15:30:53 -04:00
parent 9d876ead16
commit 1c6f1f2a64
3 changed files with 39 additions and 20 deletions
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BIN
level.dat
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Binary file not shown.

24
src/com/mojang/minecraft/Minecraft.java
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@ -5,6 +5,8 @@
package com.mojang.minecraft;
import javax.swing.*;
import java.awt.*;
import com.mojang.minecraft.renderer.Tesselator;
import com.mojang.minecraft.renderer.Frustum;
import com.mojang.minecraft.phys.AABB;
@ -12,7 +14,6 @@ import com.mojang.minecraft.level.tile.Tile;
import com.mojang.minecraft.gui.PauseScreen;
import com.mojang.minecraft.gui.MenuScreen;
import com.mojang.minecraft.level.Chunk;
import java.awt.Component;
import javax.swing.JOptionPane;
import java.io.OutputStream;
import java.io.FileOutputStream;
@ -36,7 +37,6 @@ import com.mojang.minecraft.gui.Screen;
import com.mojang.minecraft.gui.Font;
import com.mojang.minecraft.renderer.Textures;
import org.lwjgl.input.Cursor;
import java.awt.Canvas;
import java.util.ArrayList;
import com.mojang.minecraft.particle.ParticleEngine;
import com.mojang.minecraft.level.LevelRenderer;
@ -81,6 +81,7 @@ public class Minecraft implements Runnable, LevelLoaderListener {
FloatBuffer lb;
private String title;
public Minecraft(final Canvas parent, final int width, final int height,
final boolean fullscreen) {
this.fullscreen = false;
@ -112,6 +113,22 @@ public class Minecraft implements Runnable, LevelLoaderListener {
this.height = height;
this.fullscreen = fullscreen;
this.textures = new Textures();
class mcMenu
{
mcMenu(){
Frame f= new Frame(nameLevel);
MenuBar mb=new MenuBar();
Menu menu=new Menu("Menu");
MenuItem i1=new MenuItem("New Level");
menu.add(i1);
mb.add(menu);
f.setMenuBar(mb);
f.setSize(400,100);
f.setLayout(null);
f.setVisible(true);
}
}
new mcMenu();
}
public void init() throws LWJGLException, IOException {
@ -220,7 +237,7 @@ public class Minecraft implements Runnable, LevelLoaderListener {
System.exit(0);
}
}
public void attemptSaveLevel() {
try {
Minecraft.levelIo.save(Minecraft.level, new FileOutputStream(
@ -518,6 +535,7 @@ public class Minecraft implements Runnable, LevelLoaderListener {
this.particleEngine.render(this.player, a, 0);
this.checkGlError("Rendered particles");
this.setupFog(1);
this.levelRenderer.a(a);
this.levelRenderer.render(this.player, 1);
// for (int i = 0; i < this.entities.size(); ++i) {
// final Entity zombie = this.entities.get(i);

35
src/com/mojang/minecraft/level/LevelRenderer.java
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@ -95,28 +95,29 @@ public class LevelRenderer implements LevelListener
}
}
//clouds do not work because deobfuscating is hard.
/* public final void a(float n) {
public final void a(float float1) {
GL11.glEnable(3553);
GL11.glBindTexture(3553, this.textures.loadTexture("/clouds.png", 9728));
GL11.glColor4f(1.0f, 1.0f, 1.0f, 1.0f);
final c a = com.mojang.minecraft.Textures.c.a;
final Tesselator a = Tesselator.instance;
float n = 0.0f;
final float n2 = 4.8828125E-4f;
final float n3 = (float)(this.a.depth + 2);
n = (this.f + n) * n2 * 0.03f;
a.b();
for (int i = -2048; i < this.a.width + 2048; i += 512) {
for (int j = -2048; j < this.a.height + 2048; j += 512) {
this.textures.loadTexture((float)i, n3, (float)(j + 512), i * n2 + n, (j + 512) * n2);
a.a((float)(i + 512), n3, (float)(j + 512), (i + 512) * n2 + n, (j + 512) * n2);
a.a((float)(i + 512), n3, (float)j, (i + 512) * n2 + n, j * n2);
a.a((float)i, n3, (float)j, i * n2 + n, j * n2);
a.a((float)i, n3, (float)j, i * n2 + n, j * n2);
a.a((float)(i + 512), n3, (float)j, (i + 512) * n2 + n, j * n2);
a.a((float)(i + 512), n3, (float)(j + 512), (i + 512) * n2 + n, (j + 512) * n2);
a.a((float)i, n3, (float)(j + 512), i * n2 + n, (j + 512) * n2);
n = (float)(this.level.depth + 2);
float1 = (this.c + float1) * n2 * 0.03f;
a.begin();
for (int i = -2048; i < this.level.width + 2048; i += 512) {
for (int j = -2048; j < this.level.height + 2048; j += 512) {
a.vertexUV((float)i, n, (float)(j + 512), i * n2 + float1, (j + 512) * n2);
a.vertexUV((float)(i + 512), n, (float)(j + 512), (i + 512) * n2 + float1, (j + 512) * n2);
a.vertexUV((float)(i + 512), n, (float)j, (i + 512) * n2 + float1, j * n2);
a.vertexUV((float)i, n, (float)j, i * n2 + float1, j * n2);
a.vertexUV((float)i, n, (float)j, i * n2 + float1, j * n2);
a.vertexUV((float)(i + 512), n, (float)j, (i + 512) * n2 + float1, j * n2);
a.vertexUV((float)(i + 512), n, (float)(j + 512), (i + 512) * n2 + float1, (j + 512) * n2);
a.vertexUV((float)i, n, (float)(j + 512), i * n2 + float1, (j + 512) * n2);
}
}
}*/
}
public List<Chunk> getAllDirtyChunks() {
ArrayList<Chunk> dirty = null;