MinecartSoundInstance.java

net.minecraft.client.resources.sounds.MinecartSoundInstance

信息

• 全限定名：net.minecraft.client.resources.sounds.MinecartSoundInstance
• 类型：public class
• 包：net.minecraft.client.resources.sounds
• 源码路径：src/main/java/net/minecraft/client/resources/sounds/MinecartSoundInstance.java
• 起始行号：L12
• 继承：AbstractTickableSoundInstance
• 职责：

  TODO

字段/常量

• VOLUME_MIN

  • 类型: float
  • 修饰符: private static final
  • 源码定位: L13
  • 说明:

    TODO

• VOLUME_MAX

  • 类型: float
  • 修饰符: private static final
  • 源码定位: L14
  • 说明:

    TODO

• PITCH_MIN

  • 类型: float
  • 修饰符: private static final
  • 源码定位: L15
  • 说明:

    TODO

• PITCH_MAX

  • 类型: float
  • 修饰符: private static final
  • 源码定位: L16
  • 说明:

    TODO

• PITCH_DELTA

  • 类型: float
  • 修饰符: private static final
  • 源码定位: L17
  • 说明:

    TODO

• minecart

  • 类型: AbstractMinecart
  • 修饰符: private final
  • 源码定位: L18
  • 说明:

    TODO

• pitch

  • 类型: float
  • 修饰符: private
  • 源码定位: L19
  • 说明:

    TODO

内部类/嵌套类型

• 无

构造器

public MinecartSoundInstance(AbstractMinecart minecart) @ L21

• 构造器名：MinecartSoundInstance
• 源码定位：L21
• 修饰符：public

参数:

• minecart: AbstractMinecart

说明:

TODO

方法

下面的方法块按源码顺序生成。

public boolean canPlaySound() @ L32

• 方法名：canPlaySound
• 源码定位：L32
• 返回类型：boolean
• 修饰符：public

参数:

• 无

说明:

TODO

public boolean canStartSilent() @ L37

• 方法名：canStartSilent
• 源码定位：L37
• 返回类型：boolean
• 修饰符：public

参数:

• 无

说明:

TODO

public void tick() @ L42

• 方法名：tick
• 源码定位：L42
• 返回类型：void
• 修饰符：public

参数:

• 无

说明:

TODO

代码

@OnlyIn(Dist.CLIENT)
public class MinecartSoundInstance extends AbstractTickableSoundInstance {
    private static final float VOLUME_MIN = 0.0F;
    private static final float VOLUME_MAX = 0.7F;
    private static final float PITCH_MIN = 0.0F;
    private static final float PITCH_MAX = 1.0F;
    private static final float PITCH_DELTA = 0.0025F;
    private final AbstractMinecart minecart;
    private float pitch = 0.0F;
 
    public MinecartSoundInstance(AbstractMinecart minecart) {
        super(SoundEvents.MINECART_RIDING, SoundSource.NEUTRAL, SoundInstance.createUnseededRandom());
        this.minecart = minecart;
        this.looping = true;
        this.delay = 0;
        this.volume = 0.0F;
        this.x = (float)minecart.getX();
        this.y = (float)minecart.getY();
        this.z = (float)minecart.getZ();
    }
 
    @Override
    public boolean canPlaySound() {
        return !this.minecart.isSilent();
    }
 
    @Override
    public boolean canStartSilent() {
        return true;
    }
 
    @Override
    public void tick() {
        if (this.minecart.isRemoved()) {
            this.stop();
        } else {
            this.x = (float)this.minecart.getX();
            this.y = (float)this.minecart.getY();
            this.z = (float)this.minecart.getZ();
            float speed = (float)this.minecart.getDeltaMovement().horizontalDistance();
            boolean offRail = !this.minecart.isOnRails() && this.minecart.getBehavior() instanceof NewMinecartBehavior;
            if (speed >= 0.01F && this.minecart.level().tickRateManager().runsNormally() && !offRail) {
                this.pitch = Mth.clamp(this.pitch + 0.0025F, 0.0F, 1.0F);
                this.volume = Mth.lerp(Mth.clamp(speed, 0.0F, 0.5F), 0.0F, 0.7F);
            } else {
                this.pitch = 0.0F;
                this.volume = 0.0F;
            }
        }
    }
}

引用的其他类

• AbstractTickableSoundInstance

  • 引用位置: 继承

• SoundInstance

  • 引用位置: 方法调用
  • 关联成员: SoundInstance.createUnseededRandom()

• Mth

  • 引用位置: 方法调用
  • 关联成员: Mth.clamp(), Mth.lerp()

• AbstractMinecart

  • 引用位置: 参数/字段