mirror of
https://github.com/WinampDesktop/winamp.git
synced 2024-12-04 21:57:54 +01:00
160 lines
3.2 KiB
Objective-C
160 lines
3.2 KiB
Objective-C
/*---------------------------------------------------
|
|
-----------------------------------------------------
|
|
Filename: beatvisualization.m
|
|
Version: 1.0
|
|
|
|
Type: maki
|
|
Date: 24. Sep. 2007 - 21:11
|
|
Author: Martin Poehlmann aka Deimos
|
|
E-Mail: martin@skinconsortium.com
|
|
Internet: www.skinconsortium.com
|
|
www.martin.deimos.de.vu
|
|
|
|
Based on Winamp Modern
|
|
-----------------------------------------------------
|
|
---------------------------------------------------*/
|
|
|
|
#include <lib/std.mi>
|
|
#include attribs/init_appearance.m
|
|
|
|
Function updateObj(int w);
|
|
|
|
#define CENTER_VAR CONTENTGRP
|
|
Global Group contentGroup;
|
|
#include <lib/com/centerlayer.m>
|
|
#undef CENTER_VAR
|
|
|
|
Global Group scriptGroup;
|
|
Global animatedLayer beatVisL, beatVisR;
|
|
Global int lastBeatLeft, lastBeatRight;
|
|
Global Timer refreshVis;
|
|
Global Int totalFrames;
|
|
Global GuiObject SongTicker;
|
|
|
|
System.onScriptLoaded ()
|
|
{
|
|
initAttribs_Appearance();
|
|
|
|
scriptGroup = getScriptGroup();
|
|
|
|
contentGroup = scriptGroup.getObject("player.display.beatvis.content");
|
|
|
|
beatVisL = contentGroup.getObject("beatvisleft");
|
|
beatVisR = contentGroup.getObject("beatvisright");
|
|
|
|
_CONTENTGRPInit(contentGroup, scriptGroup, 1, 0);
|
|
|
|
SongTicker = contentGroup.getParent().findObject("Songticker");
|
|
|
|
totalFrames = beatVisR.getLength() - 1;
|
|
|
|
lastBeatLeft = 0;
|
|
lastBeatRight = 0;
|
|
|
|
refreshVis = new Timer;
|
|
refreshVis.setDelay(10);
|
|
|
|
updateObj(scriptGroup.getWidth());
|
|
vis_reflection_attrib.onDataChanged();
|
|
}
|
|
|
|
System.onScriptUnloading ()
|
|
{
|
|
refreshVis.stop();
|
|
delete refreshVis;
|
|
}
|
|
|
|
scriptGroup.onResize (int x, int y, int w, int h)
|
|
{
|
|
updateObj(w);
|
|
}
|
|
|
|
updateObj (int w)
|
|
{
|
|
if (w > 98)
|
|
{
|
|
if (scriptGroup.isVisible()) return;
|
|
scriptGroup.show();
|
|
if (beatvis_attrib.getData() == "1") refreshVis.start();
|
|
//SongTicker.sendAction("setGuiX", "", 191,0,0,0);
|
|
|
|
}
|
|
else
|
|
{
|
|
refreshVis.stop();
|
|
scriptGroup.hide();
|
|
//SongTicker.sendAction("restoreGuiX", "", 0,0,0,0);
|
|
}
|
|
}
|
|
|
|
refreshVis.onTimer ()
|
|
{
|
|
if (beatvis_attrib.getData() == "0")
|
|
{
|
|
lastBeatLeft--;
|
|
if (lastBeatLeft<0) lastBeatLeft=0;
|
|
lastBeatRight--;
|
|
if (lastBeatRight<0) lastBeatRight=0;
|
|
|
|
beatVisL.gotoframe(lastBeatLeft);
|
|
beatVisR.gotoframe(lastBeatRight);
|
|
|
|
if (lastBeatLeft + lastBeatRight == 0)
|
|
{
|
|
refreshVis.stop();
|
|
}
|
|
return;
|
|
}
|
|
|
|
int beatLeft= System.getLeftVuMeter();
|
|
int beatRight= System.getRightVuMeter();
|
|
|
|
int frameLeft=beatLeft/(totalFrames+7);
|
|
int frameRight=beatRight/(totalFrames+7);
|
|
|
|
if (frameLeft>totalFrames) frameLeft=totalFrames;
|
|
if (frameRight>totalFrames) frameRight=totalFrames;
|
|
|
|
if (frameLeft<lastBeatLeft)
|
|
{
|
|
frameLeft=lastBeatLeft-1;
|
|
if (frameLeft<0) frameLeft=0;
|
|
}
|
|
|
|
if (frameRight<lastBeatRight)
|
|
{
|
|
frameRight=lastBeatRight-1;
|
|
if (frameRight<0) frameRight=0;
|
|
}
|
|
|
|
lastBeatLeft=frameLeft;
|
|
lastBeatRight=frameRight;
|
|
|
|
beatVisL.gotoframe(frameLeft);
|
|
beatVisR.gotoframe(frameRight);
|
|
}
|
|
|
|
beatvis_attrib.onDataChanged ()
|
|
{
|
|
if (getData() == "1" )
|
|
{
|
|
if (scriptGroup.isVisible())
|
|
{
|
|
refreshVis.start();
|
|
}
|
|
}
|
|
}
|
|
|
|
vis_reflection_attrib.onDataChanged ()
|
|
{
|
|
if (getdata() == "1")
|
|
{
|
|
beatVisR.setXmlParam("image", "player.beatvis.right");
|
|
beatVisL.setXmlParam("image", "player.beatvis.left");
|
|
}
|
|
else
|
|
{
|
|
beatVisR.setXmlParam("image", "player.beatvis.right.wo");
|
|
beatVisL.setXmlParam("image", "player.beatvis.left.wo");
|
|
}
|
|
} |