/** Plays step sound at given x, y, z for the entity */
protected void playStepSound(int par1, int par2, int par3, int par4) {
StepSound stepsound = Block.blocksList[par4].stepSound;
if (worldObj.getBlockId(par1, par2 + 1, par3) == Block.snow.blockID) {
stepsound = Block.snow.stepSound;
worldObj.playSoundAtEntity(
this, stepsound.getStepSound(), stepsound.getVolume() * 0.15F, stepsound.getPitch());
} else if (!Block.blocksList[par4].blockMaterial.isLiquid()) {
worldObj.playSoundAtEntity(
this, stepsound.getStepSound(), stepsound.getVolume() * 0.15F, stepsound.getPitch());
}
}
