ChunkedSampleByteBuf.java

net.minecraft.client.sounds.ChunkedSampleByteBuf

信息

• 全限定名：net.minecraft.client.sounds.ChunkedSampleByteBuf
• 类型：public class
• 包：net.minecraft.client.sounds
• 源码路径：src/main/java/net/minecraft/client/sounds/ChunkedSampleByteBuf.java
• 起始行号：L13
• 实现：FloatConsumer
• 职责：

  TODO

字段/常量

• buffers

  • 类型: List<ByteBuffer>
  • 修饰符: private final
  • 源码定位: L14
  • 说明:

    TODO

• bufferSize

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

    TODO

• byteCount

  • 类型: int
  • 修饰符: private
  • 源码定位: L16
  • 说明:

    TODO

• currentBuffer

  • 类型: ByteBuffer
  • 修饰符: private
  • 源码定位: L17
  • 说明:

    TODO

内部类/嵌套类型

• 无

构造器

public ChunkedSampleByteBuf(int bufferSize) @ L19

• 构造器名：ChunkedSampleByteBuf
• 源码定位：L19
• 修饰符：public

参数:

• bufferSize: int

说明:

TODO

方法

下面的方法块按源码顺序生成。

public void accept(float sample) @ L24

• 方法名：accept
• 源码定位：L24
• 返回类型：void
• 修饰符：public

参数:

• sample: float

说明:

TODO

public ByteBuffer get() @ L37

• 方法名：get
• 源码定位：L37
• 返回类型：ByteBuffer
• 修饰符：public

参数:

• 无

说明:

TODO

public int size() @ L50

• 方法名：size
• 源码定位：L50
• 返回类型：int
• 修饰符：public

参数:

• 无

说明:

TODO

代码

@OnlyIn(Dist.CLIENT)
public class ChunkedSampleByteBuf implements FloatConsumer {
    private final List<ByteBuffer> buffers = Lists.newArrayList();
    private final int bufferSize;
    private int byteCount;
    private ByteBuffer currentBuffer;
 
    public ChunkedSampleByteBuf(int bufferSize) {
        this.bufferSize = bufferSize + 1 & -2;
        this.currentBuffer = BufferUtils.createByteBuffer(bufferSize);
    }
 
    @Override
    public void accept(float sample) {
        if (this.currentBuffer.remaining() == 0) {
            this.currentBuffer.flip();
            this.buffers.add(this.currentBuffer);
            this.currentBuffer = BufferUtils.createByteBuffer(this.bufferSize);
        }
 
        int intVal = Mth.clamp((int)(sample * 32767.5F - 0.5F), -32768, 32767);
        this.currentBuffer.putShort((short)intVal);
        this.byteCount += 2;
    }
 
    public ByteBuffer get() {
        this.currentBuffer.flip();
        if (this.buffers.isEmpty()) {
            return this.currentBuffer;
        } else {
            ByteBuffer result = BufferUtils.createByteBuffer(this.byteCount);
            this.buffers.forEach(result::put);
            result.put(this.currentBuffer);
            result.flip();
            return result;
        }
    }
 
    public int size() {
        return this.byteCount;
    }
}

引用的其他类

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