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package net.tylermurphy.Minecraft.Scene.Objects;
import java.io.Serializable;
import net.tylermurphy.Minecraft.Scene.World;
import org.joml.Vector3f;
import net.tylermurphy.Minecraft.Chunk.Cube;
public class Entity extends Renderable implements Serializable{
private static final long serialVersionUID = -1273546184611580473L;
protected static final float RUN_SPEED = 4;
protected static final float JUMP_POWER = 6;
protected static final float GRAVITY = -15;
protected float currentForwardSpeed = 0;
protected float currentSideSpeed = 0;
protected float upwardsSpeed = 0;
public boolean isInAir = true;
public boolean isFlying = false;
public boolean isSwimming = false;
public boolean isBobbing = false;
public boolean isFalling = false;
public boolean wasFalling = false;
public boolean isDead = false;
public Entity(Transform transform) {
super(null,transform,0);
}
public boolean willCollide(float dx, float dy, float dz) {
float px = getTransform().getPosition().x;
float py = getTransform().getPosition().y;
float pz = getTransform().getPosition().z;
if(getTransform().getPosition().x<0)
px--;
if(getTransform().getPosition().z<0)
pz--;
int[] nbc = {
(int) (px+dx+.25f),
(int) (py+dy),
(int) (pz+dz+.25f),
(int) (px+dx+.75f),
(int) (py+dy+1.9f),
(int) (pz+dz+.75f)
};
for(int x = nbc[0]; x<=nbc[3]; x++) {
for(int y = nbc[1]; y<=nbc[4]; y++) {
for(int z = nbc[2]; z<=nbc[5]; z++) {
byte block_head = World.getBlock(x,y,z);
byte block_current_feet = World.getBlock(x,(int)(py),z);
byte block_current_upper = World.getBlock(x,(int)(py+1f),z);
byte block_current_lower = World.getBlock(x,(int)(py+.75f),z);
if(block_current_feet == 17 ) {
isSwimming = true;
isBobbing = false;
}
if(block_current_feet == 17 && block_current_lower == 17 && block_current_upper == Cube.AIR){
isSwimming = false;
isBobbing = true;
}
if(block_current_feet != 17) {
isSwimming = false;
isBobbing = false;
}
if(dy != 0) {
if(block_head != Cube.AIR && block_head != 17) {
isInAir = !(y <= getTransform().getGlobalPosition().y);
return false;
} else isInAir = true;
}else {
if(block_head != Cube.AIR && block_head != 17) return false;
}
}
}
}
return true;
}
public boolean collides(float x, float y, float z) {
float px = getTransform().getPosition().x;
float py = getTransform().getPosition().y;
float pz = getTransform().getPosition().z;
if(getTransform().getPosition().x<0)
px--;
if(getTransform().getPosition().z<0)
pz--;
int[] nbc = {
(int) (px+.25f),
(int) (py),
(int) (pz+.25f),
(int) (px+.75f),
(int) (py+1.9f),
(int) (pz+.75f)
};
return x >= nbc[0] && x <= nbc[3] &&
y >= nbc[1] && y <= nbc[4] &&
z >= nbc[2] && z <= nbc[5];
}
}
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