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Code Issues Projects Releases Wiki Activity

Controllable NPCs now have correct yaw

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This commit is contained in:
fullwall 2013-04-13 15:49:17 +08:00
parent e75c167da3
commit 623430451f
2 changed files with 17 additions and 1 deletions
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17
src/main/java/net/citizensnpcs/trait/Controllable.java
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@ -11,7 +11,9 @@ import net.citizensnpcs.api.persistence.Persist;
import net.citizensnpcs.api.trait.Trait;
import net.citizensnpcs.api.trait.trait.Owner;
import net.citizensnpcs.api.util.DataKey;
import net.citizensnpcs.util.NMS;
import net.citizensnpcs.util.Util;
import net.minecraft.server.v1_5_R2.EntityEnderDragon;
import net.minecraft.server.v1_5_R2.EntityLiving;
import net.minecraft.server.v1_5_R2.EntityPlayer;
@ -167,6 +169,19 @@ public class Controllable extends Trait implements Toggleable, CommandConfigurab
key.setString("explicittype", explicitType.name());
}
private void setMountedYaw(EntityLiving handle) {
if (handle instanceof EntityEnderDragon)
return; // EnderDragon handles this separately
double tX = handle.locX + handle.motX;
double tZ = handle.locZ + handle.motZ;
if (handle.locZ > tZ) {
handle.yaw = (float) -Math.toDegrees(Math.atan((handle.locX - tX) / (handle.locZ - tZ))) + 180F;
} else if (handle.locZ < tZ) {
handle.yaw = (float) -Math.toDegrees(Math.atan((handle.locX - tX) / (handle.locZ - tZ)));
}
NMS.setHeadYaw(handle, handle.yaw);
}
@Override
public boolean toggle() {
enabled = !enabled;
@ -205,6 +220,7 @@ public class Controllable extends Trait implements Toggleable, CommandConfigurab
handle.motX = dir.getX();
handle.motY = dir.getY();
handle.motZ = dir.getZ();
setMountedYaw(handle);
}
}
@ -238,6 +254,7 @@ public class Controllable extends Trait implements Toggleable, CommandConfigurab
.modifiedSpeed((onGround ? GROUND_SPEED : AIR_SPEED));
handle.motX += handle.passenger.motX * speedMod;
handle.motZ += handle.passenger.motZ * speedMod;
setMountedYaw(handle);
}
private static final float AIR_SPEED = 1.5F;

1
src/main/java/net/citizensnpcs/trait/LookClose.java
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@ -22,7 +22,6 @@ public class LookClose extends Trait implements Toggleable, CommandConfigurable
private boolean enabled = Setting.DEFAULT_LOOK_CLOSE.asBoolean();
private Player lookingAt;
private double range = Setting.DEFAULT_LOOK_CLOSE_RANGE.asDouble();
private boolean realisticLooking = Setting.DEFAULT_REALISTIC_LOOKING.asBoolean();
public LookClose() {