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Added multiple layers to the world and was able to make them render

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Solargale
2020-04-09 12:39:10 -06:00
parent ea2e31ed74
commit 6fac5fb704
6 changed files with 54 additions and 26 deletions
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core/assets/air.png Normal file
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2
core/src/com/mygdx/game/Dimension/Block.java
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@@ -6,7 +6,7 @@ public class Block {
private Boolean breakable;
private Boolean passable;
public Block(String name, Boolean harvestable, Boolean breakable, Boolean passable) {
public Block(String name) {
this.name = name;
this.harvestable = harvestable;
this.breakable = breakable;

14
core/src/com/mygdx/game/Dimension/BlockMaterials.java
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@@ -16,12 +16,13 @@ public class BlockMaterials {
}
public static void create(){
materials.put("grass",new Block("grass",true,false,true));
materials.put("wood",new Block("wood",false,true,true));
materials.put("water",new Block("water",true,false,false));
materials.put("stone",new Block("stone",true,false,false));
materials.put("snow",new Block("snow",true,false,false));
materials.put("sand",new Block("sand",true,false,false));
materials.put("grass",new Block("grass"));
materials.put("wood",new Block("wood"));
materials.put("water",new Block("water"));
materials.put("stone",new Block("stone"));
materials.put("snow",new Block("snow"));
materials.put("sand",new Block("sand"));
materials.put("air",new Block("air"));
textures.put("grass", new Texture("core/assets/grass.png"));
textures.put("wood", new Texture("core/assets/wood.png"));
@@ -29,5 +30,6 @@ public class BlockMaterials {
textures.put("stone", new Texture("core/assets/stone.png"));
textures.put("snow", new Texture("core/assets/snow.png"));
textures.put("sand", new Texture("core/assets/sand.png"));
textures.put("air", new Texture("core/assets/air.png"));
}
}

39
core/src/com/mygdx/game/Dimension/Chunks.java
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@@ -1,7 +1,7 @@
//https://www.redblobgames.com/maps/terrain-from-noise/
package com.mygdx.game.Dimension;
import com.github.czyzby.kiwi.util.tuple.immutable.Pair;
import com.github.czyzby.kiwi.util.tuple.immutable.Triple;
import com.mygdx.game.OpenSimplexNoise;
import java.util.HashMap;
@@ -9,7 +9,7 @@ import java.util.HashMap;
import static com.mygdx.game.Restrictions.*;
public class Chunks {
public static HashMap<Pair<Integer, Integer>, Block> blocks = new HashMap<>();
public static HashMap<Triple<Integer, Integer,Integer>, Block> blocks = new HashMap<>();
private long seed = SEED;
public void ungenerateChunk(int x, int y) {
@@ -21,7 +21,14 @@ public class Chunks {
//Going from start of selected chunk to end of selected chunk in x and y
for (int i = startX; i != endX; i++){
for (int j = startY; j != endY; j++) {
blocks.remove(new Pair<>(i, j), getTerrain(i, j));
blocks.remove(new Triple<>(i, j,0), getTerrain(i, j));
}
}
//Second Layer
for (int i = startX; i != endX; i++){
for (int j = startY; j != endY; j++) {
Triple<Integer,Integer,Integer> triple = new Triple<>(i, j,1);
blocks.remove(triple, blocks.get(triple));
}
}
}
@@ -35,9 +42,25 @@ public class Chunks {
//Going from start of selected chunk to end of selected chunk in x and y
for (int i = startX; i != endX; i++){
for (int j = startY; j != endY; j++) {
blocks.put(new Pair<>(i, j), getTerrain(i, j));
blocks.put(new Triple<>(i, j, 0), getTerrain(i, j));
}
}
//Second Layer
for (int i = startX; i != endX; i++){
for (int j = startY; j != endY; j++) {
Triple<Integer,Integer,Integer> triple = new Triple<>(i, j,1);
blocks.put(triple, getBuildings(i,j));
}
}
}
public Block getBuildings(int x, int y) {
if(x == 2 && y == 2) return new Block("wood");
if(x == 2 && y == 1) return new Block("wood");
if(x == 1 && y == 2) return new Block("wood");
if(x == 1 && y == 1) return new Block("wood");
return new Block("air");
}
public double noise1(double nx, double ny) {
@@ -52,10 +75,6 @@ public class Chunks {
return gen2.eval(nx, ny)/2 + 0.5;
}
public Boolean isEmpty(int x, int y){
return blocks.get(new Pair<>(x * 8, y * 8)) == null;
}
public Block getTerrain(int x, int y) {
double moisture, elevation,nx,ny;
double scale = 0.01;
@@ -133,4 +152,8 @@ public class Chunks {
if (moisture < 0.66) return "TropicalSeasonalForest";
return "TropicalRainForest";
}
public Boolean isEmpty(int x, int y){
return blocks.get(new Triple<>(x * 8, y * 8,0)) == null;
}
}

24
core/src/com/mygdx/game/Dimension/WorldRenderer.java
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@@ -2,7 +2,7 @@ package com.mygdx.game.Dimension;
import com.badlogic.gdx.graphics.g2d.Batch;
import com.badlogic.gdx.graphics.g2d.SpriteBatch;
import com.github.czyzby.kiwi.util.tuple.immutable.Pair;
import com.github.czyzby.kiwi.util.tuple.immutable.Triple;
import com.mygdx.game.Character.InputController;
import com.mygdx.game.Character.Mouse;
import com.mygdx.game.Restrictions;
@@ -18,19 +18,23 @@ public class WorldRenderer implements Restrictions {
inputController = new InputController();
}
public void drawWorld(Batch batch) {
for (Pair<Integer, Integer> chunkpair : Chunks.blocks.keySet()) {
String name = Chunks.blocks.get(chunkpair).getName();
batch.draw(
BlockMaterials.getTexture(name),
chunkpair.getFirst() << TILE_SHIFT,
chunkpair.getSecond() << TILE_SHIFT
);
public void drawWorld(Batch batch, int layer) {
for (Triple<Integer, Integer, Integer> chunkpair : Chunks.blocks.keySet()) {
String name = null;
if(chunkpair.getThird() == layer) {
name = Chunks.blocks.get(chunkpair).getName();
batch.draw(
BlockMaterials.getTexture(name),
chunkpair.getFirst() << TILE_SHIFT,
chunkpair.getSecond() << TILE_SHIFT
);
}
}
}
public void render(SpriteBatch batch) {
drawWorld(batch);
drawWorld(batch,0);
drawWorld(batch,1);
inputController.handleInput();
batch.setProjectionMatrix(cam.combined);
cam.update();

1
core/src/com/mygdx/game/Main.java
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@@ -21,7 +21,6 @@ public class Main extends ApplicationAdapter {
private GUI gui;
private FitViewport fitViewport;
public static float delta = 0;
float physicsUpdateSpeed = 1/60f; //how often you want to do a physics-update, in this case every 1/60th of a sec
float timeSinceLastUpdate = 0f; //accumulator
public static OrthographicCamera cam;