Рендер лески.

[JKLEM]

Где находиться or как происходит рисовка лески у удочки?

 

[Rebel Penguin]

Просто линию тесселятором отрисуй

 

[MaksimHawkins]

EntityFishHook

private void func_190620_n()
    {
        float f = this.angler.prevRotationPitch + (this.angler.rotationPitch - this.angler.prevRotationPitch);
        float f1 = this.angler.prevRotationYaw + (this.angler.rotationYaw - this.angler.prevRotationYaw);
        float f2 = MathHelper.cos(-f1 * 0.017453292F - (float)Math.PI);
        float f3 = MathHelper.sin(-f1 * 0.017453292F - (float)Math.PI);
        float f4 = -MathHelper.cos(-f * 0.017453292F);
        float f5 = MathHelper.sin(-f * 0.017453292F);
        double d0 = this.angler.prevPosX + (this.angler.posX - this.angler.prevPosX) - (double)f3 * 0.3D;
        double d1 = this.angler.prevPosY + (this.angler.posY - this.angler.prevPosY) + (double)this.angler.getEyeHeight();
        double d2 = this.angler.prevPosZ + (this.angler.posZ - this.angler.prevPosZ) - (double)f2 * 0.3D;
        this.setLocationAndAngles(d0, d1, d2, f1, f);
        this.motionX = (double)(-f3);
        this.motionY = (double)MathHelper.clamp(-(f5 / f4), -5.0F, 5.0F);
        this.motionZ = (double)(-f2);
        float f6 = MathHelper.sqrt(this.motionX * this.motionX + this.motionY * this.motionY + this.motionZ * this.motionZ);
        this.motionX *= 0.6D / (double)f6 + 0.5D + this.rand.nextGaussian() * 0.0045D;
        this.motionY *= 0.6D / (double)f6 + 0.5D + this.rand.nextGaussian() * 0.0045D;
        this.motionZ *= 0.6D / (double)f6 + 0.5D + this.rand.nextGaussian() * 0.0045D;
        float f7 = MathHelper.sqrt(this.motionX * this.motionX + this.motionZ * this.motionZ);
        this.rotationYaw = (float)(MathHelper.atan2(this.motionX, this.motionZ) * (180D / Math.PI));
        this.rotationPitch = (float)(MathHelper.atan2(this.motionY, (double)f7) * (180D / Math.PI));
        this.prevRotationYaw = this.rotationYaw;
        this.prevRotationPitch = this.rotationPitch;
    }