Java Code Examples for net.minecraft.entity.Entity#isSprinting()

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Example 1
Source File: MobAI.java    From fabric-carpet with MIT License 6 votes vote down vote up 
/**
 * Not a replacement for living entity jump() - this barely is to allow other entities that can't jump in vanilla to 'jump'
 * @param e
 */
public static void genericJump(Entity e)
{
    if (!e.onGround && !e.isInFluid(FluidTags.WATER) && !e.isInLava()) return;
    float m = e.world.getBlockState(new BlockPos(e)).getBlock().getJumpVelocityMultiplier();
    float g = e.world.getBlockState(new BlockPos(e.getX(), e.getBoundingBox().y1 - 0.5000001D, e.getZ())).getBlock().getJumpVelocityMultiplier();
    float jumpVelocityMultiplier = (double) m == 1.0D ? g : m;
    float jumpStrength = (0.42F * jumpVelocityMultiplier);
    Vec3d vec3d = e.getVelocity();
    e.setVelocity(vec3d.x, jumpStrength, vec3d.z);
    if (e.isSprinting())
    {
        float u = e.yaw * 0.017453292F;
        e.setVelocity(e.getVelocity().add((-MathHelper.sin(g) * 0.2F), 0.0D, (MathHelper.cos(u) * 0.2F)));
    }
    e.velocityDirty = true;
}