Chris Danford
613 lines
15 KiB
C++
613 lines
15 KiB
C++
#include "stdafx.h"
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/*
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-----------------------------------------------------------------------------
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File: MusicWheel.h
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Desc: A graphic displayed in the MusicWheel during Dancing.
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Copyright (c) 2001 Chris Danford. All rights reserved.
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-----------------------------------------------------------------------------
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*/
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#include "MusicWheel.h"
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#include "RageUtil.h"
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#include "ScreenDimensions.h"
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#include "ThemeManager.h"
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#include "RageMusic.h"
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#include "WindowManager.h" // for sending SM_PlayMusicSample
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const float SWITCH_MUSIC_TIME = 0.3f;
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const float SORT_ICON_ON_SCREEN_X = -395;
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const float SORT_ICON_ON_SCREEN_Y = -176;
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const float SORT_ICON_OFF_SCREEN_X = SORT_ICON_ON_SCREEN_X - 200;
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const float SORT_ICON_OFF_SCREEN_Y = SORT_ICON_ON_SCREEN_Y;
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D3DXCOLOR COLOR_BANNER_TINTS[] = {
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D3DXCOLOR( 0.0f, 1.0f, 0.0f, 1 ),
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D3DXCOLOR( 0.0f, 1.0f, 1.0f, 1 ),
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D3DXCOLOR( 1.0f, 0.0f, 1.0f, 1 ),
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D3DXCOLOR( 1.0f, 0.0f, 0.0f, 1 ),
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D3DXCOLOR( 1.0f, 1.0f, 0.0f, 1 ),
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};
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const int NUM_BANNER_TINTS = sizeof(COLOR_BANNER_TINTS) / sizeof(D3DXCOLOR);
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D3DXCOLOR COLOR_SECTION_TINTS[] = {
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D3DXCOLOR( 0.9f, 0.0f, 0.2f, 1 ), // red
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D3DXCOLOR( 0.6f, 0.0f, 0.4f, 1 ), // pink
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D3DXCOLOR( 0.2f, 0.1f, 0.3f, 1 ), // purple
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D3DXCOLOR( 0.0f, 0.4f, 0.8f, 1 ), // sky blue
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D3DXCOLOR( 0.0f, 0.6f, 0.6f, 1 ), // sea green
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D3DXCOLOR( 0.0f, 0.6f, 0.2f, 1 ), // green
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D3DXCOLOR( 0.8f, 0.6f, 0.0f, 1 ), // orange
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};
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const int NUM_SECTION_TINTS = sizeof(COLOR_SECTION_TINTS) / sizeof(D3DXCOLOR);
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D3DXCOLOR COLOR_SECTION_LETTER = D3DXCOLOR(1,1,0.3f,1);
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void WheelItem::LoadFromSong( Song &song )
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{
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m_WheelItemType = TYPE_MUSIC;
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m_MusicStatusDisplay.SetXY( -140, 0 );
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this->AddActor( &m_MusicStatusDisplay );
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m_Banner.SetHorizAlign( align_left );
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m_Banner.SetXY( -30, 0 );
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this->AddActor( &m_Banner );
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m_GradeP1.SetZoom( 0.4f );
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m_GradeP1.SetXY( 105, 0 );
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this->AddActor( &m_GradeP1 );
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m_GradeP2.SetZoom( 0.4f );
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m_GradeP2.SetXY( 145, 0 );
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this->AddActor( &m_GradeP2 );
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m_pSong = &song;
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m_Banner.LoadFromSong( song );
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m_MusicStatusDisplay.SetNew( m_pSong->m_iNumTimesPlayed == 0 );
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//m_GradeP1.SetGrade( song.m_TopGrade[PLAYER_1] );
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//m_GradeP2.SetGrade( song.m_TopGrade[PLAYER_2] );
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};
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void WheelItem::LoadFromSectionName( CString sSectionName )
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{
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m_WheelItemType = TYPE_SECTION;
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m_sprSectionBackground.Load( THEME->GetPathTo(GRAPHIC_SECTION_BACKGROUND) );
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m_sprSectionBackground.SetXY( -30, 0 );
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this->AddActor( &m_sprSectionBackground );
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m_textSectionName.Load( THEME->GetPathTo(FONT_OUTLINE) );
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m_textSectionName.TurnShadowOff();
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m_textSectionName.SetText( sSectionName );
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m_textSectionName.SetHorizAlign( align_left );
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m_textSectionName.SetXY( -100, 0 );
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m_textSectionName.SetDiffuseColor( COLOR_SECTION_LETTER );
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m_textSectionName.SetZoom( 1.5f );
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this->AddActor( &m_textSectionName );
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};
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void WheelItem::SetTintColor( D3DXCOLOR c )
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{
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m_colorTint = c;
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};
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void WheelItem::SetDiffuseColor( D3DXCOLOR c )
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{
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ActorFrame::SetDiffuseColor( c );
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D3DXCOLOR colorTempTint = m_colorTint;
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colorTempTint.a = c.a;
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colorTempTint.r *= c.r;
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colorTempTint.g *= c.g;
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colorTempTint.b *= c.b;
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m_Banner.SetDiffuseColor( colorTempTint );
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m_sprSectionBackground.SetDiffuseColor( colorTempTint );
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D3DXCOLOR colorTempLetter = COLOR_SECTION_LETTER;
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colorTempLetter.a = c.a;
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colorTempLetter.r *= c.r;
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colorTempLetter.g *= c.g;
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colorTempLetter.b *= c.b;
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m_textSectionName.SetDiffuseColor( colorTempLetter );
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};
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MusicWheel::MusicWheel()
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{
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RageLog( "MusicWheel::MusicWheel()" );
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m_sprSelectionBackground.Load( THEME->GetPathTo(GRAPHIC_MUSIC_SELECTION_HIGHLIGHT) );
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m_sprSelectionBackground.SetXY( 0, 0 );
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m_sprSelectionBackground.SetDiffuseColor( D3DXCOLOR(0,0,0.7f,0.5f) ); // dark transparent blue
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m_sprSelectionOverlay.Load( THEME->GetPathTo(GRAPHIC_MUSIC_SELECTION_HIGHLIGHT) );
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m_sprSelectionOverlay.SetXY( 0, 0 );
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m_sprSelectionOverlay.SetDiffuseColor( D3DXCOLOR(0,0,0,0) ); // invisible
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m_sprSelectionOverlay.SetEffectGlowing( 1.5f, D3DXCOLOR(1,1,1,0.1f), D3DXCOLOR(1,1,1,1) );
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m_MusicSortDisplay.SetZ( -2 );
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m_MusicSortDisplay.SetXY( SORT_ICON_ON_SCREEN_X, SORT_ICON_ON_SCREEN_Y );
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this->AddActor( &m_MusicSortDisplay );
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m_soundChangeMusic.Load( THEME->GetPathTo(SOUND_SWITCH_MUSIC) );
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m_soundChangeSort.Load( THEME->GetPathTo(SOUND_SWITCH_SORT) );
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m_soundExpand.Load( THEME->GetPathTo(SOUND_EXPAND) );
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// init m_mapGroupNameToBannerColor
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CArray<Song*, Song*&> arraySongs;
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arraySongs.Copy( GAMEINFO->m_pSongs );
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SortSongPointerArrayByGroup( arraySongs );
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int iNextGroupBannerColor = 0;
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CString sLastGroupNameSeen = "";
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for( int i=0; i<arraySongs.GetSize(); i++ )
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{
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CString sThisGroupName = arraySongs[i]->GetGroupName();
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if( sThisGroupName != sLastGroupNameSeen )
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{
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m_mapGroupNameToColorPtr.SetAt( sThisGroupName, &COLOR_BANNER_TINTS[iNextGroupBannerColor++] );
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if( iNextGroupBannerColor >= NUM_BANNER_TINTS-1 )
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iNextGroupBannerColor = 0;
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}
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sLastGroupNameSeen = sThisGroupName;
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}
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m_SortOrder = SORT_GROUP;
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m_sExpandedSectionName = "";
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RebuildWheelItems();
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m_iSelection = 0;
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m_WheelState = STATE_IDLE;
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m_fTimeLeftInState = FADE_TIME;
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m_fPositionOffsetFromSelection = 0;
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// find the previously selected song (if any), and select it
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for( i=0; i<m_WheelItems.GetSize(); i++ )
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{
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if( m_WheelItems[i].m_pSong != NULL
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&& m_WheelItems[i].m_pSong == GAMEINFO->m_pCurSong )
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m_iSelection = i;
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}
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}
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void MusicWheel::RebuildWheelItems()
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{
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CArray<Song*, Song*&> arraySongs;
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arraySongs.Copy( GAMEINFO->m_pSongs );
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// sort the songs
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switch( m_SortOrder )
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{
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case SORT_GROUP:
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SortSongPointerArrayByGroup( arraySongs );
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break;
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case SORT_TITLE:
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SortSongPointerArrayByTitle( arraySongs );
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break;
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case SORT_BPM:
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SortSongPointerArrayByBPM( arraySongs );
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break;
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case SORT_ARTIST:
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SortSongPointerArrayByArtist( arraySongs );
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break;
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case SORT_MOST_PLAYED:
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SortSongPointerArrayByMostPlayed( arraySongs );
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break;
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default:
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ASSERT( true ); // unhandled SORT_ORDER
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}
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m_WheelItems.RemoveAll(); // clear out the previous wheel items...
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// ...and load new ones
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switch( m_SortOrder )
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{
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case SORT_GROUP:
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case SORT_MOST_PLAYED:
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case SORT_BPM:
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// make WheelItems without sections
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m_WheelItems.SetSize( arraySongs.GetSize() );
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{
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for( int i=0; i< arraySongs.GetSize(); i++ )
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{
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Song* pSong = arraySongs[i];
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m_WheelItems[i].LoadFromSong( *pSong );
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m_WheelItems[i].SetTintColor( *m_mapGroupNameToColorPtr[pSong->GetGroupName()] );
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}
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}
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break;
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case SORT_TITLE:
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case SORT_ARTIST:
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// make WheelItems with sections
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m_WheelItems.SetSize( arraySongs.GetSize()*2 ); // make sure we have enough room for all music and section items
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{
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CString sLastSection = "";
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int iCurWheelItem = 0;
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int iNextSectionTint = 0;
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for( int i=0; i< arraySongs.GetSize(); i++ )
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{
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Song* pSong = arraySongs[i];
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CString sThisSection = GetSectionNameFromSongAndSort( pSong, m_SortOrder );
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if( sThisSection != sLastSection ) // new section, make a section item
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{
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WheelItem &WI = m_WheelItems[iCurWheelItem++];
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WI.LoadFromSectionName( sThisSection );
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WI.SetTintColor( COLOR_SECTION_TINTS[iNextSectionTint++] );
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if( iNextSectionTint >= NUM_SECTION_TINTS )
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iNextSectionTint = 0;
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sLastSection = sThisSection;
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}
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if( sThisSection == m_sExpandedSectionName ) // this song is in the expanded section
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{
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WheelItem &WI = m_WheelItems[iCurWheelItem++];
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WI.LoadFromSong( *pSong );
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WI.SetTintColor( *m_mapGroupNameToColorPtr[pSong->GetGroupName()] );
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}
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}
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m_WheelItems.SetSize( iCurWheelItem ); // make sure we have enough room for all music and section items
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}
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break;
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default:
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ASSERT( true ); // unhandled SORT_ORDER
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}
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if( m_SortOrder == SORT_MOST_PLAYED )
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{
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// init crown icons
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for( int i=0; i<m_WheelItems.GetSize(); i++ )
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{
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m_WheelItems[i].m_MusicStatusDisplay.SetBlinking( true );
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m_WheelItems[i].m_MusicStatusDisplay.SetRank( i+1 );
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}
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}
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if( m_WheelItems.GetSize() == 0 )
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{
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m_WheelItems.SetSize( 1 );
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m_WheelItems[0].LoadFromSectionName( "No Songs" );
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m_WheelItems[0].SetTintColor( D3DXCOLOR(0.5f,0.5f,0.5f,1) );
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}
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}
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float MusicWheel::GetBannerY( float fPosOffsetsFromMiddle )
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{
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return fPosOffsetsFromMiddle*43.2f;
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}
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float MusicWheel::GetBannerBrightness( float fPosOffsetsFromMiddle )
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{
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return 1 - fabs(fPosOffsetsFromMiddle)*0.11f;
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}
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float MusicWheel::GetBannerAlpha( float fPosOffsetsFromMiddle )
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{
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if( m_WheelState == STATE_FLYING_OFF_BEFORE_NEXT_SORT
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|| m_WheelState == STATE_TWEENING_OFF_SCREEN )
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{
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return m_fTimeLeftInState / FADE_TIME;
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}
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else if( m_WheelState == STATE_FLYING_ON_AFTER_NEXT_SORT
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|| m_WheelState == STATE_TWEENING_ON_SCREEN )
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{
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return 1 - (m_fTimeLeftInState / FADE_TIME);
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}
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else if( m_WheelState == STATE_WAITING_OFF_SCREEN )
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{
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return 0;
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}
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else
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{
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return 1;
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}
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}
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float MusicWheel::GetBannerX( float fPosOffsetsFromMiddle )
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{
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float fX = (1-cos((fPosOffsetsFromMiddle)/3))*95.0f;
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if( m_WheelState == STATE_FLYING_OFF_BEFORE_NEXT_SORT
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|| m_WheelState == STATE_TWEENING_OFF_SCREEN )
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{
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float fDistFromCenter = fabs( fPosOffsetsFromMiddle );
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float fPercentOffScreen = 1- (m_fTimeLeftInState / FADE_TIME);
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float fXLogicalOffset = max( 0, fPercentOffScreen - 1 + (fDistFromCenter+3)/6 );
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fXLogicalOffset = pow( fXLogicalOffset, 1.7 ); // accelerate
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float fXPixelOffset = fXLogicalOffset * 600;
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fX += fXPixelOffset;
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}
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else if( m_WheelState == STATE_FLYING_ON_AFTER_NEXT_SORT
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|| m_WheelState == STATE_TWEENING_ON_SCREEN )
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{
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float fDistFromCenter = fabs( fPosOffsetsFromMiddle );
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float fPercentOffScreen = m_fTimeLeftInState / FADE_TIME;
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float fXLogicalOffset = max( 0, fPercentOffScreen - 1 + (fDistFromCenter+3)/6 );
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fXLogicalOffset = pow( fXLogicalOffset, 1.7 ); // accelerate
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float fXPixelOffset = fXLogicalOffset * 600;
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fX += fXPixelOffset;
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}
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return fX;
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}
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void MusicWheel::RenderPrimitives()
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{
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m_sprSelectionBackground.Draw();
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// rewind to bottom item to draw;
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int iIndex = m_iSelection;
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for( int i=0; i<NUM_WHEEL_ITEMS_TO_DRAW/2; i++ )
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{
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iIndex--;
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if( iIndex < 0 )
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iIndex = m_WheelItems.GetSize()-1;
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}
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// iIndex is now the index of the lowest WheelItem to draw
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for( i=-NUM_WHEEL_ITEMS_TO_DRAW/2; i<NUM_WHEEL_ITEMS_TO_DRAW/2; i++ )
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{
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WheelItem& WI = m_WheelItems[iIndex];
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float fThisBannerPositionOffsetFromSelection = m_fPositionOffsetFromSelection + i;
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float fY = GetBannerY( fThisBannerPositionOffsetFromSelection );
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float fX = GetBannerX( fThisBannerPositionOffsetFromSelection );
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WI.SetXY( fX, fY );
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float fBrightness = GetBannerBrightness( m_fPositionOffsetFromSelection );
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float fAlpha = GetBannerAlpha( m_fPositionOffsetFromSelection );
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WI.SetDiffuseColor( D3DXCOLOR(fBrightness, fBrightness, fBrightness, fAlpha) );
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WI.Draw();
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iIndex++;
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if( iIndex > m_WheelItems.GetSize()-1 )
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iIndex = 0;
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}
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m_sprSelectionOverlay.Draw();
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ActorFrame::RenderPrimitives();
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}
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void MusicWheel::Update( float fDeltaTime )
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{
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ActorFrame::Update( fDeltaTime );
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m_sprSelectionOverlay.Update( fDeltaTime );
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m_sprSelectionBackground.Update( fDeltaTime );
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for( int i=0; i<m_WheelItems.GetSize(); i++ )
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{
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m_WheelItems[i].Update( fDeltaTime );
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}
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// update wheel state
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m_fTimeLeftInState -= fDeltaTime;
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if( m_fTimeLeftInState <= 0 ) // time to go to a new state
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{
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switch( m_WheelState )
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{
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case STATE_SWITCHING_MUSIC:
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m_WheelState = STATE_IDLE; // now, wait for input
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WM->SendMessageToTopWindow( SM_PlayMusicSample, 0 );
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break;
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case STATE_FLYING_OFF_BEFORE_NEXT_SORT:
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{
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m_WheelState = STATE_FLYING_ON_AFTER_NEXT_SORT;
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m_fTimeLeftInState = FADE_TIME;
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Song* pPrevSelectedSong = m_WheelItems[m_iSelection].m_pSong;
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// change the sort order
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m_SortOrder = MusicSortOrder(m_SortOrder+1);
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if( m_SortOrder > NUM_SORT_ORDERS-1 )
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m_SortOrder = (MusicSortOrder)0;
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m_sExpandedSectionName = GetSectionNameFromSongAndSort( pPrevSelectedSong, m_SortOrder );
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RebuildWheelItems();
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m_MusicSortDisplay.Set( m_SortOrder );
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m_MusicSortDisplay.BeginTweening( FADE_TIME, TWEEN_BIAS_BEGIN );
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m_MusicSortDisplay.SetTweenXY( SORT_ICON_ON_SCREEN_X, SORT_ICON_ON_SCREEN_Y );
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// find the previously selected song, and select it
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for( i=0; i<m_WheelItems.GetSize(); i++ )
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{
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if( m_WheelItems[i].m_pSong == pPrevSelectedSong )
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m_iSelection = i;
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}
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}
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break;
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case STATE_FLYING_ON_AFTER_NEXT_SORT:
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WM->SendMessageToTopWindow( SM_PlayMusicSample, 0 );
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m_WheelState = STATE_IDLE; // now, wait for input
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break;
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case STATE_TWEENING_ON_SCREEN:
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WM->SendMessageToTopWindow( SM_PlayMusicSample, 0 );
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m_WheelState = STATE_IDLE;
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m_fTimeLeftInState = 0;
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break;
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case STATE_TWEENING_OFF_SCREEN:
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m_WheelState = STATE_WAITING_OFF_SCREEN;
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m_fTimeLeftInState = 0;
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break;
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case STATE_IDLE:
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m_fTimeLeftInState = 0;
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break;
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}
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}
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// "rotate" wheel toward selected song
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if( fabs(m_fPositionOffsetFromSelection) < 0.02f )
|
|
m_fPositionOffsetFromSelection = 0;
|
|
else
|
|
{
|
|
m_fPositionOffsetFromSelection -= fDeltaTime * m_fPositionOffsetFromSelection*4; // linear
|
|
float fSign = m_fPositionOffsetFromSelection / fabs(m_fPositionOffsetFromSelection);
|
|
m_fPositionOffsetFromSelection -= fDeltaTime * fSign; // constant
|
|
}
|
|
}
|
|
|
|
|
|
void MusicWheel::PrevMusic()
|
|
{
|
|
switch( m_WheelState )
|
|
{
|
|
case STATE_IDLE:
|
|
case STATE_SWITCHING_MUSIC:
|
|
break; // fall through
|
|
default:
|
|
return; // don't fall through
|
|
}
|
|
|
|
MUSIC->Stop();
|
|
|
|
m_iSelection--;
|
|
if( m_iSelection < 0 )
|
|
m_iSelection = m_WheelItems.GetSize()-1;
|
|
|
|
m_fPositionOffsetFromSelection -= 1;
|
|
|
|
m_WheelState = STATE_SWITCHING_MUSIC;
|
|
m_fTimeLeftInState = SWITCH_MUSIC_TIME;
|
|
m_soundChangeMusic.PlayRandom();
|
|
}
|
|
|
|
void MusicWheel::NextMusic()
|
|
{
|
|
switch( m_WheelState )
|
|
{
|
|
case STATE_IDLE:
|
|
case STATE_SWITCHING_MUSIC:
|
|
break; // fall through
|
|
default:
|
|
return; // don't continue
|
|
}
|
|
|
|
MUSIC->Stop();
|
|
|
|
m_iSelection++;
|
|
if( m_iSelection > m_WheelItems.GetSize()-1 )
|
|
m_iSelection = 0;
|
|
|
|
m_fPositionOffsetFromSelection += 1;
|
|
|
|
m_WheelState = STATE_SWITCHING_MUSIC;
|
|
m_fTimeLeftInState = SWITCH_MUSIC_TIME;
|
|
m_soundChangeMusic.PlayRandom();
|
|
}
|
|
|
|
void MusicWheel::NextSort()
|
|
{
|
|
switch( m_WheelState )
|
|
{
|
|
case STATE_IDLE:
|
|
case STATE_SWITCHING_MUSIC:
|
|
break; // fall through
|
|
default:
|
|
return; // don't continue
|
|
}
|
|
|
|
MUSIC->Stop();
|
|
|
|
m_soundChangeSort.PlayRandom();
|
|
m_MusicSortDisplay.BeginTweening( FADE_TIME, TWEEN_BIAS_END );
|
|
m_MusicSortDisplay.SetTweenXY( SORT_ICON_OFF_SCREEN_X, SORT_ICON_OFF_SCREEN_Y );
|
|
|
|
m_WheelState = STATE_FLYING_OFF_BEFORE_NEXT_SORT;
|
|
m_fTimeLeftInState = FADE_TIME;
|
|
}
|
|
|
|
bool MusicWheel::Select()
|
|
{
|
|
switch( m_WheelItems[m_iSelection].m_WheelItemType )
|
|
{
|
|
case WheelItem::TYPE_SECTION:
|
|
{
|
|
CString sThisItemSectionName = m_WheelItems[m_iSelection].GetSectionName();
|
|
if( m_sExpandedSectionName == sThisItemSectionName ) // already expanded
|
|
m_sExpandedSectionName = ""; // collapse it
|
|
else // already collapsed
|
|
m_sExpandedSectionName = sThisItemSectionName; // expand it
|
|
|
|
RebuildWheelItems();
|
|
|
|
|
|
m_soundExpand.PlayRandom();
|
|
|
|
|
|
m_iSelection = 0; // reset in case we can't find the last selected song
|
|
// find the section header and select it
|
|
for( int i=0; i<m_WheelItems.GetSize(); i++ )
|
|
{
|
|
if( m_WheelItems[i].m_WheelItemType == WheelItem::TYPE_SECTION
|
|
&& m_WheelItems[i].GetSectionName() == sThisItemSectionName )
|
|
{
|
|
m_iSelection = i;
|
|
break;
|
|
}
|
|
}
|
|
|
|
}
|
|
return false;
|
|
|
|
case WheelItem::TYPE_MUSIC:
|
|
default:
|
|
|
|
return true;
|
|
}
|
|
}
|
|
|