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C++ MidiMessage::setVelocity方法代码示例

本文整理汇总了C++中MidiMessage::setVelocity方法的典型用法代码示例。如果您正苦于以下问题:C++ MidiMessage::setVelocity方法的具体用法?C++ MidiMessage::setVelocity怎么用?C++ MidiMessage::setVelocity使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在MidiMessage的用法示例。


在下文中一共展示了MidiMessage::setVelocity方法的2个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: sendCurrentNoteToBuffer

void Loop::sendCurrentNoteToBuffer(MidiBuffer& buffer, int sample_number, int velocity)
{
	MidiMessage m = this->getEventPointer(currentIndex)->message;
	//playingNote[m.getNoteNumber()][m.getChannel()-1][0] = jlimit(0,127,m.getNoteNumber()+getTransposition());
	m.setNoteNumber(jlimit(0,127,m.getNoteNumber()+getTransposition()));
	m.setVelocity((((float)velocity*midiScaler * velocitySensitivity) + (1.f-velocitySensitivity)));
	if (outChannel>0) m.setChannel(outChannel);
	buffer.addEvent(m,sample_number);
	indexOfLastNoteOn=currentIndex;
}
开发者ID:Amcut,项目名称:pizmidi,代码行数:10,代码来源:MidiLoop.cpp

示例2: processEvents

//==============================================================================
void MidiTransform::processEvents (MidiBuffer& midiMessages, const int blockSize)
{
    int timeStamp;
    MidiMessage message (0xf4, 0.0);
    MidiBuffer::Iterator it (midiMessages);

    MidiBuffer midiOutput;

    switch (command)
    {
    case MidiTransform::KeepEvents:
            break;
    case MidiTransform::DiscardEvents:
        {
            midiMessages.clear ();
            break;
        }
    case MidiTransform::RemapChannel:
        {
            while (it.getNextEvent (message, timeStamp))
            {
                message.setChannel (channelNumber);
                midiOutput.addEvent (message, timeStamp);
            }
            midiMessages = midiOutput;
            break;
        }
    case MidiTransform::ScaleNotes:
        {
            while (it.getNextEvent (message, timeStamp))
            {
                if (message.isNoteOnOrOff ())
                {
                    message.setNoteNumber (roundFloatToInt (message.getNoteNumber () * noteScale));
                    midiOutput.addEvent (message, timeStamp);
                }
            }
            midiMessages = midiOutput;
            break;
        }
    case MidiTransform::InvertNotes:
        {
            while (it.getNextEvent (message, timeStamp))
            {
                if (message.isNoteOnOrOff ())
                {
                    message.setNoteNumber (127 - message.getNoteNumber ());
                    midiOutput.addEvent (message, timeStamp);
                }
            }
            midiMessages = midiOutput;
        }
    case MidiTransform::TransposeNotes:
        {
            while (it.getNextEvent (message, timeStamp))
            {
                if (message.isNoteOnOrOff ())
                {
                    message.setNoteNumber (jmax (0, jmin (127, message.getNoteNumber () - noteTranspose)));
                    midiOutput.addEvent (message, timeStamp);
                }
            }
            midiMessages = midiOutput;
            break;
        }
    case MidiTransform::ScaleVelocity:
        {
            while (it.getNextEvent (message, timeStamp))
            {
                if (message.isNoteOn ())
                {
                    message.setVelocity ((message.getVelocity () / 127.0f) * velocityScale);
                    midiOutput.addEvent (message, timeStamp);
                }
            }
            midiMessages = midiOutput;
            break;
        }
    case MidiTransform::InvertVelocity:
        {
            while (it.getNextEvent (message, timeStamp))
            {
                if (message.isNoteOn ())
                {
                    message.setVelocity ((uint8) (127 - message.getVelocity ()));
                    midiOutput.addEvent (message, timeStamp);
                }
            }
            midiMessages = midiOutput;
            break;
        }
    case MidiTransform::TransposeVelocity:
        {
            while (it.getNextEvent (message, timeStamp))
            {
                if (message.isNoteOn ())
                {
                    message.setVelocity (jmax (0, jmin (127, message.getVelocity () - velocityTranspose)));
                    midiOutput.addEvent (message, timeStamp);
//.........这里部分代码省略.........
开发者ID:alessandropetrolati,项目名称:juced,代码行数:101,代码来源:jucetice_MidiTransform.cpp


注:本文中的MidiMessage::setVelocity方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。