Allowing the player to fly

Posted May 27, 201312 yr

Okay so I've been trying to make an item that lets to fly for a short period of time. I have all the logic correct and everything SHOULD work, but when I set player.capabilities.allowFlying to true I can't fly (But I don't take fall damage)

Here is my code

Tickhandler

package rareores.Common;

import java.util.EnumSet;

import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.Item;
import net.minecraft.potion.Potion;
import net.minecraft.potion.PotionEffect;

import cpw.mods.fml.common.ITickHandler;
import cpw.mods.fml.common.TickType;

public class ServerTickHandler implements ITickHandler {

int count = 0;
int delay = 0;
private void onPlayerTick(EntityPlayer player) {
	if(player.inventory.hasItem(Item.stick.itemID) && player.capabilities.isCreativeMode == false && this.count < 100 && this.delay == 0)
	{
	    player.capabilities.allowFlying = true;
	    if(player.capabilities.isFlying){
		this.count++;
	    }
	    if(this.count > 0 && !player.capabilities.isFlying){
	    	count = 100;
	    }
		System.out.println("We should be flying");
	}
	else
	{
		this.count = 0;
		this.delay++;

		if (this.delay >= 320)
		{
			this.delay = 0;
		}

		player.capabilities.allowFlying = false;
		System.out.println("We should NOT be flying");
	}
	System.out.println(this.count);
	System.out.println(this.delay);
}

@Override
public void tickStart(EnumSet<TickType> type, Object... tickData) {
	 if (type.equals(EnumSet.of(TickType.PLAYER)))
	  {
	    onPlayerTick((EntityPlayer)tickData[0]);
	  }

}

@Override
public void tickEnd(EnumSet<TickType> type, Object... tickData) {


}

@Override
public EnumSet<TickType> ticks()
{
	return EnumSet.of(TickType.PLAYER, TickType.SERVER);
}

@Override
public String getLabel() {

	return null;
}

}

commonproxy

package rareores.Common;

import cpw.mods.fml.common.registry.TickRegistry;
import cpw.mods.fml.relauncher.Side;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.ItemStack;

public class CommonProxyRareores {

public void registerRenderers(){


}
public void onBowFOVZoomPherithium(EntityPlayer player, ItemStack stack){
	;

}
public void onBowFOVZoomCrystinium(EntityPlayer player, ItemStack stack){
	;

}
public void onBowFOVZoomTophinite(EntityPlayer player, ItemStack stack){
	;

}
public void onBowFOVZoomMagrolith(EntityPlayer player, ItemStack stack){
	;

}
public void onBowFOVZoomNecronite(EntityPlayer player, ItemStack stack){
	;

}
public void onBowFOVZoomGold(EntityPlayer player, ItemStack stack){
	;

}
public void onBowFOVZoomIron(EntityPlayer player, ItemStack stack){
	;

}
public void onBowFOVZoomDiamond(EntityPlayer player, ItemStack stack){
	;

}
public void onBowFOVZoomTrillint(EntityPlayer player, ItemStack stack){
	;

}
public void onBowFOVZoomNether(EntityPlayer player, ItemStack stack){
	;

}
public void resetSavedFOV() {
	  ;
	 }
public void registerClientTickHandler()
 {
  
 }
public void registerServerTickHandler()
 {
  TickRegistry.registerTickHandler(new ServerTickHandler(), Side.SERVER);
 }
public void bowRender()
{
	;
}

}

clientproxy

 
package mod_Rareores;

import net.minecraft.client.Minecraft;
import net.minecraft.client.renderer.EntityRenderer;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.ItemStack;
import net.minecraftforge.client.MinecraftForgeClient;
import rareores.Common.CommonProxyRareores;
import cpw.mods.fml.client.registry.RenderingRegistry;
import cpw.mods.fml.common.ObfuscationReflectionHelper;
import cpw.mods.fml.common.registry.TickRegistry;
import cpw.mods.fml.relauncher.Side;

public class ClientProxyRareores extends CommonProxyRareores {

@Override
public void registerRenderers(){

RenderingRegistry.registerEntityRenderingHandler(EntityInvisibleArrow.class, new RenderInvisibleArrow());
MinecraftForgeClient.registerItemRenderer(mod_rareores.ItemPherithiumBow.itemID, new RenderBow());
MinecraftForgeClient.registerItemRenderer(mod_rareores.ItemCrystiniumBow.itemID, new RenderBow());
MinecraftForgeClient.registerItemRenderer(mod_rareores.ItemTophiniteBow.itemID, new RenderBow());
MinecraftForgeClient.registerItemRenderer(mod_rareores.ItemMagrolithBow.itemID, new RenderBow());
MinecraftForgeClient.registerItemRenderer(mod_rareores.ItemNecroniteBow.itemID, new RenderBow());
MinecraftForgeClient.registerItemRenderer(mod_rareores.ItemNetherBow.itemID, new RenderBow());
MinecraftForgeClient.registerItemRenderer(mod_rareores.ItemTrillintBow.itemID, new RenderBow());
MinecraftForgeClient.registerItemRenderer(mod_rareores.ItemDiamondBow.itemID, new RenderBow());
MinecraftForgeClient.registerItemRenderer(mod_rareores.ItemIronBow.itemID, new RenderBow());
MinecraftForgeClient.registerItemRenderer(mod_rareores.ItemGoldBow.itemID, new RenderBow());


}
public float fovModifierHand = 0F;

@Override
public void onBowFOVZoomPherithium(EntityPlayer player,ItemStack stack) {
    float f = 1.0F;

    if (player.capabilities.isFlying)
    {
        f *= 1.1F;
    }
    
    float speedOnGround = 0.1F;

    f *= (player.landMovementFactor * player.getSpeedModifier() / speedOnGround + 1.0F) / 2.0F;
    
int i = player.getItemInUseDuration();
    float f1 = (float)i / 16.0F;

    if (f1 > 1.0F)
    {
        f1 = 1.0F;
    }
    else
    {
        f1 *= f1;
    }

    f *= 1.0F - f1 * 0.2F;
    
    fovModifierHand = fovModifierHand > 0.001F ? fovModifierHand : (Float)ObfuscationReflectionHelper.getPrivateValue(EntityRenderer.class, Minecraft.getMinecraft().entityRenderer, "fovModifierHand", "field_78507_R");
    fovModifierHand += (f - fovModifierHand) * 0.5F;

    if (fovModifierHand > 1.5F)
    {
        fovModifierHand = 1.5F;
    }

    if (fovModifierHand < 0.1F)
    {
        fovModifierHand = 0.1F;
    }
    
ObfuscationReflectionHelper.setPrivateValue(EntityRenderer.class, Minecraft.getMinecraft().entityRenderer, fovModifierHand, "fovModifierHand", "field_78507_R");
}
@Override
public void onBowFOVZoomCrystinium(EntityPlayer player, ItemStack stack){
float f = 1.0F;

    if (player.capabilities.isFlying)
    {
        f *= 1.1F;
    }
    
    float speedOnGround = 0.1F;

    f *= (player.landMovementFactor * player.getSpeedModifier() / speedOnGround + 1.0F) / 2.0F;
    
int i = player.getItemInUseDuration();
    float f1 = (float)i / 15.0F;

    if (f1 > 1.0F)
    {
        f1 = 1.0F;
    }
    else
    {
        f1 *= f1;
    }

    f *= 1.0F - f1 * 0.2F;
    
    fovModifierHand = fovModifierHand > 0.001F ? fovModifierHand : (Float)ObfuscationReflectionHelper.getPrivateValue(EntityRenderer.class, Minecraft.getMinecraft().entityRenderer, "fovModifierHand", "field_78507_R");
    fovModifierHand += (f - fovModifierHand) * 0.5F;

    if (fovModifierHand > 1.5F)
    {
        fovModifierHand = 1.5F;
    }

    if (fovModifierHand < 0.1F)
    {
        fovModifierHand = 0.1F;
    }
    
ObfuscationReflectionHelper.setPrivateValue(EntityRenderer.class, Minecraft.getMinecraft().entityRenderer, fovModifierHand, "fovModifierHand", "field_78507_R");
}
@Override
public void onBowFOVZoomTophinite(EntityPlayer player, ItemStack stack){
float f = 1.0F;

    if (player.capabilities.isFlying)
    {
        f *= 1.1F;
    }
    
    float speedOnGround = 0.1F;

    f *= (player.landMovementFactor * player.getSpeedModifier() / speedOnGround + 1.0F) / 2.0F;
    
int i = player.getItemInUseDuration();
    float f1 = (float)i / 33.0F;

    if (f1 > 1.0F)
    {
        f1 = 1.0F;
    }
    else
    {
        f1 *= f1;
    }

    f *= 1.0F - f1 * 0.4F;
    
    fovModifierHand = fovModifierHand > 0.001F ? fovModifierHand : (Float)ObfuscationReflectionHelper.getPrivateValue(EntityRenderer.class, Minecraft.getMinecraft().entityRenderer, "fovModifierHand", "field_78507_R");
    fovModifierHand += (f - fovModifierHand) * 0.5F;

    if (fovModifierHand > 1.5F)
    {
        fovModifierHand = 1.5F;
    }

    if (fovModifierHand < 0.1F)
    {
        fovModifierHand = 0.1F;
    }
    
ObfuscationReflectionHelper.setPrivateValue(EntityRenderer.class, Minecraft.getMinecraft().entityRenderer, fovModifierHand, "fovModifierHand", "field_78507_R");
}
@Override
public void onBowFOVZoomMagrolith(EntityPlayer player, ItemStack stack){
float f = 1.0F;

    if (player.capabilities.isFlying)
    {
        f *= 1.1F;
    }
    
    float speedOnGround = 0.1F;

    f *= (player.landMovementFactor * player.getSpeedModifier() / speedOnGround + 1.0F) / 2.0F;
    
int i = player.getItemInUseDuration();
    float f1 = (float)i / 36.0F;

    if (f1 > 1.0F)
    {
        f1 = 1.0F;
    }
    else
    {
        f1 *= f1;
    }

    f *= 1.0F - f1 * 0.3F;
    
    fovModifierHand = fovModifierHand > 0.001F ? fovModifierHand : (Float)ObfuscationReflectionHelper.getPrivateValue(EntityRenderer.class, Minecraft.getMinecraft().entityRenderer, "fovModifierHand", "field_78507_R");
    fovModifierHand += (f - fovModifierHand) * 0.5F;

    if (fovModifierHand > 1.5F)
    {
        fovModifierHand = 1.5F;
    }

    if (fovModifierHand < 0.1F)
    {
        fovModifierHand = 0.1F;
    }
    
ObfuscationReflectionHelper.setPrivateValue(EntityRenderer.class, Minecraft.getMinecraft().entityRenderer, fovModifierHand, "fovModifierHand", "field_78507_R");

}
@Override
public void onBowFOVZoomNecronite(EntityPlayer player, ItemStack stack){
float f = 1.0F;

    if (player.capabilities.isFlying)
    {
        f *= 1.1F;
    }
    
    float speedOnGround = 0.1F;

    f *= (player.landMovementFactor * player.getSpeedModifier() / speedOnGround + 1.0F) / 2.0F;
    
int i = player.getItemInUseDuration();
    float f1 = (float)i / 14.0F;

    if (f1 > 1.0F)
    {
        f1 = 1.0F;
    }
    else
    {
        f1 *= f1;
    }

    f *= 1.0F - f1 * 0.2F;
    
    fovModifierHand = fovModifierHand > 0.001F ? fovModifierHand : (Float)ObfuscationReflectionHelper.getPrivateValue(EntityRenderer.class, Minecraft.getMinecraft().entityRenderer, "fovModifierHand", "field_78507_R");
    fovModifierHand += (f - fovModifierHand) * 0.5F;

    if (fovModifierHand > 1.5F)
    {
        fovModifierHand = 1.5F;
    }

    if (fovModifierHand < 0.1F)
    {
        fovModifierHand = 0.1F;
    }
    
ObfuscationReflectionHelper.setPrivateValue(EntityRenderer.class, Minecraft.getMinecraft().entityRenderer, fovModifierHand, "fovModifierHand", "field_78507_R");
}
@Override
public void onBowFOVZoomGold(EntityPlayer player, ItemStack stack){
float f = 1.0F;

    if (player.capabilities.isFlying)
    {
        f *= 1.1F;
    }
    
    float speedOnGround = 0.1F;

    f *= (player.landMovementFactor * player.getSpeedModifier() / speedOnGround + 1.0F) / 2.0F;
    
int i = player.getItemInUseDuration();
    float f1 = (float)i / 10.0F;

    if (f1 > 1.0F)
    {
        f1 = 1.0F;
    }
    else
    {
        f1 *= f1;
    }

    f *= 1.0F - f1 * 0.1F;
    
    fovModifierHand = fovModifierHand > 0.001F ? fovModifierHand : (Float)ObfuscationReflectionHelper.getPrivateValue(EntityRenderer.class, Minecraft.getMinecraft().entityRenderer, "fovModifierHand", "field_78507_R");
    fovModifierHand += (f - fovModifierHand) * 0.5F;

    if (fovModifierHand > 1.5F)
    {
        fovModifierHand = 1.5F;
    }

    if (fovModifierHand < 0.1F)
    {
        fovModifierHand = 0.1F;
    }
    
ObfuscationReflectionHelper.setPrivateValue(EntityRenderer.class, Minecraft.getMinecraft().entityRenderer, fovModifierHand, "fovModifierHand", "field_78507_R");

}
@Override
public void onBowFOVZoomIron(EntityPlayer player, ItemStack stack){
float f = 1.0F;

    if (player.capabilities.isFlying)
    {
        f *= 1.1F;
    }
    
    float speedOnGround = 0.1F;

    f *= (player.landMovementFactor * player.getSpeedModifier() / speedOnGround + 1.0F) / 2.0F;
    
int i = player.getItemInUseDuration();
    float f1 = (float)i / 19.0F;

    if (f1 > 1.0F)
    {
        f1 = 1.0F;
    }
    else
    {
        f1 *= f1;
    }

    f *= 1.0F - f1 * 0.16F;
    
    fovModifierHand = fovModifierHand > 0.001F ? fovModifierHand : (Float)ObfuscationReflectionHelper.getPrivateValue(EntityRenderer.class, Minecraft.getMinecraft().entityRenderer, "fovModifierHand", "field_78507_R");
    fovModifierHand += (f - fovModifierHand) * 0.5F;

    if (fovModifierHand > 1.5F)
    {
        fovModifierHand = 1.5F;
    }

    if (fovModifierHand < 0.1F)
    {
        fovModifierHand = 0.1F;
    }
    
ObfuscationReflectionHelper.setPrivateValue(EntityRenderer.class, Minecraft.getMinecraft().entityRenderer, fovModifierHand, "fovModifierHand", "field_78507_R");

}
@Override
public void onBowFOVZoomDiamond(EntityPlayer player, ItemStack stack){
float f = 1.0F;

    if (player.capabilities.isFlying)
    {
        f *= 1.1F;
    }
    
    float speedOnGround = 0.1F;

    f *= (player.landMovementFactor * player.getSpeedModifier() / speedOnGround + 1.0F) / 2.0F;
    
int i = player.getItemInUseDuration();
    float f1 = (float)i / 18.0F;

    if (f1 > 1.0F)
    {
        f1 = 1.0F;
    }
    else
    {
        f1 *= f1;
    }

    f *= 1.0F - f1 * 0.175F;
    
    fovModifierHand = fovModifierHand > 0.001F ? fovModifierHand : (Float)ObfuscationReflectionHelper.getPrivateValue(EntityRenderer.class, Minecraft.getMinecraft().entityRenderer, "fovModifierHand", "field_78507_R");
    fovModifierHand += (f - fovModifierHand) * 0.5F;

    if (fovModifierHand > 1.5F)
    {
        fovModifierHand = 1.5F;
    }

    if (fovModifierHand < 0.1F)
    {
        fovModifierHand = 0.1F;
    }
    
ObfuscationReflectionHelper.setPrivateValue(EntityRenderer.class, Minecraft.getMinecraft().entityRenderer, fovModifierHand, "fovModifierHand", "field_78507_R");

}
@Override
public void onBowFOVZoomTrillint(EntityPlayer player, ItemStack stack){
float f = 1.0F;

    if (player.capabilities.isFlying)
    {
        f *= 1.1F;
    }
    
    float speedOnGround = 0.1F;

    f *= (player.landMovementFactor * player.getSpeedModifier() / speedOnGround + 1.0F) / 2.0F;
    
int i = player.getItemInUseDuration();
    float f1 = (float)i / 19.0F;

    if (f1 > 1.0F)
    {
        f1 = 1.0F;
    }
    else
    {
        f1 *= f1;
    }

    f *= 1.0F - f1 * 0.15F;
    
    fovModifierHand = fovModifierHand > 0.001F ? fovModifierHand : (Float)ObfuscationReflectionHelper.getPrivateValue(EntityRenderer.class, Minecraft.getMinecraft().entityRenderer, "fovModifierHand", "field_78507_R");
    fovModifierHand += (f - fovModifierHand) * 0.5F;

    if (fovModifierHand > 1.5F)
    {
        fovModifierHand = 1.5F;
    }

    if (fovModifierHand < 0.1F)
    {
        fovModifierHand = 0.1F;
    }
    
ObfuscationReflectionHelper.setPrivateValue(EntityRenderer.class, Minecraft.getMinecraft().entityRenderer, fovModifierHand, "fovModifierHand", "field_78507_R");

}
@Override
public void onBowFOVZoomNether(EntityPlayer player, ItemStack stack){
float f = 1.0F;

    if (player.capabilities.isFlying)
    {
        f *= 1.1F;
    }
    
    float speedOnGround = 0.1F;

    f *= (player.landMovementFactor * player.getSpeedModifier() / speedOnGround + 1.0F) / 2.0F;
    
int i = player.getItemInUseDuration();
    float f1 = (float)i / 26.0F;

    if (f1 > 1.0F)
    {
        f1 = 1.0F;
    }
    else
    {
        f1 *= f1;
    }

    f *= 1.0F - f1 * 0.6F;
    
    fovModifierHand = fovModifierHand > 0.001F ? fovModifierHand : (Float)ObfuscationReflectionHelper.getPrivateValue(EntityRenderer.class, Minecraft.getMinecraft().entityRenderer, "fovModifierHand", "field_78507_R");
    fovModifierHand += (f - fovModifierHand) * 0.5F;

    if (fovModifierHand > 1.5F)
    {
        fovModifierHand = 1.5F;
    }

    if (fovModifierHand < 0.1F)
    {
        fovModifierHand = 0.1F;
    }
    
ObfuscationReflectionHelper.setPrivateValue(EntityRenderer.class, Minecraft.getMinecraft().entityRenderer, fovModifierHand, "fovModifierHand", "field_78507_R");

}
@Override
public void resetSavedFOV() {
this.fovModifierHand = 0F;
}
@Override
public void registerClientTickHandler()
{
TickRegistry.registerTickHandler(new ClientTickHandlerFOV(), Side.CLIENT);

}



}

Thanks ahead of time

~Noah

This is the creator of the Rareores mod! Be sure to check it out at

Quote

May 28, 201312 yr

Author

Never mind, this post is REALLY old, I just needed to register it on the client and fixed a logic issue, use a forge event to prevent / reduce fall damage.

This is the creator of the Rareores mod! Be sure to check it out at

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Allowing the player to fly

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