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Some Changes to ScrollingList to support different display modes on the music select screen.

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This commit is contained in:
Andrew Livy
2002-12-10 23:16:44 +00:00
parent acf9c6b5fc
commit e8db36824a
7 changed files with 286 additions and 58 deletions
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stepmania/src/ScrollingList.cpp
+168 -35
View File
@@ -18,6 +18,26 @@
#include "PrefsManager.h"
#include "Course.h"
#include "SongManager.h"
#include "ThemeManager.h"
enum BANNER_PREFS_TYPES
{
BANNERPREFS_DDRFLAT=0,
BANNERPREFS_DDRROT,
BANNERPREFS_EZ2,
BANNERPREFS_PUMP,
BANNERPREFS_PARA
};
#define BANNER_WIDTH THEME->GetMetricF("ScreenSelectMusic","BannerWidth")
#define BANNER_HEIGHT THEME->GetMetricF("ScreenSelectMusic","BannerHeight")
#define EZ2_BANNER_WIDTH 92
#define EZ2_BANNER_HEIGHT 92
#define EZ2_BANNER_ZOOM 2.0
#define SPRITE_TYPE_SPRITE 0
#define SPRITE_TYPE_CROPPEDSPRITE 1
#define DDRROT_ROTATION 315
const int DEFAULT_VISIBLE_ELEMENTS = 9;
const int DEFAULT_SPACING = 300;
@@ -32,12 +52,19 @@ Initializes Variables for the ScrollingList
****************************************/
ScrollingList::ScrollingList()
{
m_iBannerPrefs = BANNERPREFS_EZ2;
m_iSpriteType = SPRITE_TYPE_SPRITE;
m_iSelection = 0;
m_fSelectionLag = 0;
m_iSpacing = DEFAULT_SPACING;
m_iNumVisible = DEFAULT_VISIBLE_ELEMENTS;
}
void ScrollingList::UseSpriteType(int NewSpriteType)
{
m_iSpriteType = NewSpriteType;
}
ScrollingList::~ScrollingList()
{
Unload();
@@ -45,9 +72,18 @@ ScrollingList::~ScrollingList()
void ScrollingList::Unload()
{
for( unsigned i=0; i<m_apSprites.size(); i++ )
delete m_apSprites[i];
m_apSprites.clear();
if(m_iSpriteType == SPRITE_TYPE_SPRITE)
{
for( unsigned i=0; i<m_apSprites.size(); i++ )
delete m_apSprites[i];
m_apSprites.clear();
}
else
{
for( unsigned i=0; i<m_apCSprites.size(); i++ )
delete m_apCSprites[i];
m_apCSprites.clear();
}
}
/************************************
@@ -56,12 +92,40 @@ in the scrolling list
*************************************/
void ScrollingList::Load( const CStringArray& asGraphicPaths )
{
RageTexturePrefs prefs;
Unload();
for( unsigned i=0; i<asGraphicPaths.size(); i++ )
if(m_iSpriteType == SPRITE_TYPE_SPRITE)
{
Sprite* pNewSprite = new Sprite;
pNewSprite->Load( asGraphicPaths[i] );
m_apSprites.push_back( pNewSprite );
for( unsigned i=0; i<asGraphicPaths.size(); i++ )
{
Sprite* pNewSprite = new Sprite;
pNewSprite->Load( asGraphicPaths[i] );
m_apSprites.push_back( pNewSprite );
}
}
else
{
for( unsigned i=0; i<asGraphicPaths.size(); i++ )
{
CroppedSprite* pNewCSprite = new CroppedSprite;
if(m_iBannerPrefs == BANNERPREFS_DDRFLAT)
{
pNewCSprite->SetCroppedSize( BANNER_WIDTH, BANNER_HEIGHT );
}
else if(m_iBannerPrefs == BANNERPREFS_DDRROT)
{
pNewCSprite->SetCroppedSize( BANNER_WIDTH, BANNER_HEIGHT );
pNewCSprite->SetRotation( DDRROT_ROTATION );
}
else if(m_iBannerPrefs == BANNERPREFS_EZ2)
{
pNewCSprite->SetCroppedSize( EZ2_BANNER_WIDTH*2, EZ2_BANNER_HEIGHT*2 );
}
pNewCSprite->Load( asGraphicPaths[i], prefs );
m_apCSprites.push_back( pNewCSprite );
}
}
}
@@ -73,10 +137,20 @@ Make the entire list shuffle left
**************************************/
void ScrollingList::Left()
{
ASSERT( !m_apSprites.empty() ); // nothing loaded!
if(m_iSpriteType == SPRITE_TYPE_SPRITE)
{
ASSERT( !m_apSprites.empty() ); // nothing loaded!
m_iSelection = (m_iSelection + m_apSprites.size() - 1) % m_apSprites.size(); // decrement with wrapping
m_fSelectionLag -= 1;
m_iSelection = (m_iSelection + m_apSprites.size() - 1) % m_apSprites.size(); // decrement with wrapping
m_fSelectionLag -= 1;
}
else
{
ASSERT( !m_apCSprites.empty() ); // nothing loaded!
m_iSelection = (m_iSelection + m_apCSprites.size() - 1) % m_apCSprites.size(); // decrement with wrapping
m_fSelectionLag -= 1;
}
}
/**************************************
@@ -86,10 +160,20 @@ Make the entire list shuffle right
**************************************/
void ScrollingList::Right()
{
ASSERT( !m_apSprites.empty() ); // nothing loaded!
if(m_iSpriteType == SPRITE_TYPE_SPRITE)
{
ASSERT( !m_apSprites.empty() ); // nothing loaded!
m_iSelection = (m_iSelection + 1) % m_apSprites.size(); // increment with wrapping
m_fSelectionLag += 1;
m_iSelection = (m_iSelection + 1) % m_apSprites.size(); // increment with wrapping
m_fSelectionLag += 1;
}
else
{
ASSERT( !m_apCSprites.empty() ); // nothing loaded!
m_iSelection = (m_iSelection + 1) % m_apCSprites.size(); // increment with wrapping
m_fSelectionLag += 1;
}
}
/***********************************
@@ -132,9 +216,16 @@ Updates the actorframe
void ScrollingList::Update( float fDeltaTime )
{
ActorFrame::Update( fDeltaTime );
if( m_apSprites.empty() )
return;
if(m_iSpriteType == SPRITE_TYPE_SPRITE)
{
if( m_apSprites.empty() )
return;
}
else
{
if( m_apCSprites.empty() )
return;
}
// update m_fLaggingSelection
if( m_fSelectionLag != 0 )
@@ -149,8 +240,16 @@ void ScrollingList::Update( float fDeltaTime )
m_fSelectionLag = 0; // snap
}
for( unsigned i=0; i<m_apSprites.size(); i++ )
m_apSprites[i]->Update( fDeltaTime );
if(m_iSpriteType == SPRITE_TYPE_SPRITE)
{
for( unsigned i=0; i<m_apSprites.size(); i++ )
m_apSprites[i]->Update( fDeltaTime );
}
else
{
for( unsigned i=0; i<m_apCSprites.size(); i++ )
m_apCSprites[i]->Update( fDeltaTime );
}
}
/********************************
@@ -160,33 +259,67 @@ Draws the elements onto the screen
*********************************/
void ScrollingList::DrawPrimitives()
{
ASSERT( !m_apSprites.empty() );
if(m_iSpriteType == SPRITE_TYPE_SPRITE)
{
ASSERT( !m_apSprites.empty() );
}
else
{
ASSERT( !m_apCSprites.empty() );
}
for( int i=(m_iNumVisible)/2; i>= 0; i-- ) // draw outside to inside
{
int iIndexToDraw1 = m_iSelection - i;
int iIndexToDraw2 = m_iSelection + i;
// wrap IndexToDraw*
iIndexToDraw1 = (iIndexToDraw1 + m_apSprites.size()*300) % m_apSprites.size(); // make sure this is positive
iIndexToDraw2 = iIndexToDraw2 % m_apSprites.size();
ASSERT( iIndexToDraw1 >= 0 );
m_apSprites[iIndexToDraw1]->SetX( (-i+m_fSelectionLag) * m_iSpacing );
m_apSprites[iIndexToDraw2]->SetX( (+i+m_fSelectionLag) * m_iSpacing );
if( i==0 ) // so we don't draw 0 twice
if(m_iSpriteType == SPRITE_TYPE_SPRITE)
{
m_apSprites[iIndexToDraw1]->SetDiffuse( COLOR_SELECTED );
m_apSprites[iIndexToDraw1]->Draw();
// wrap IndexToDraw*
iIndexToDraw1 = (iIndexToDraw1 + m_apSprites.size()*300) % m_apSprites.size(); // make sure this is positive
iIndexToDraw2 = iIndexToDraw2 % m_apSprites.size();
ASSERT( iIndexToDraw1 >= 0 );
m_apSprites[iIndexToDraw1]->SetX( (-i+m_fSelectionLag) * m_iSpacing );
m_apSprites[iIndexToDraw2]->SetX( (+i+m_fSelectionLag) * m_iSpacing );
if( i==0 ) // so we don't draw 0 twice
{
m_apSprites[iIndexToDraw1]->SetDiffuse( COLOR_SELECTED );
m_apSprites[iIndexToDraw1]->Draw();
}
else
{
m_apSprites[iIndexToDraw1]->SetDiffuse( COLOR_NOT_SELECTED );
m_apSprites[iIndexToDraw2]->SetDiffuse( COLOR_NOT_SELECTED );
m_apSprites[iIndexToDraw1]->Draw();
m_apSprites[iIndexToDraw2]->Draw();
}
}
else
{
m_apSprites[iIndexToDraw1]->SetDiffuse( COLOR_NOT_SELECTED );
m_apSprites[iIndexToDraw2]->SetDiffuse( COLOR_NOT_SELECTED );
m_apSprites[iIndexToDraw1]->Draw();
m_apSprites[iIndexToDraw2]->Draw();
// wrap IndexToDraw*
iIndexToDraw1 = (iIndexToDraw1 + m_apCSprites.size()*300) % m_apCSprites.size(); // make sure this is positive
iIndexToDraw2 = iIndexToDraw2 % m_apCSprites.size();
ASSERT( iIndexToDraw1 >= 0 );
m_apCSprites[iIndexToDraw1]->SetX( (-i+m_fSelectionLag) * m_iSpacing );
m_apCSprites[iIndexToDraw2]->SetX( (+i+m_fSelectionLag) * m_iSpacing );
if( i==0 ) // so we don't draw 0 twice
{
m_apCSprites[iIndexToDraw1]->SetDiffuse( COLOR_SELECTED );
m_apCSprites[iIndexToDraw1]->Draw();
}
else
{
m_apCSprites[iIndexToDraw1]->SetDiffuse( COLOR_NOT_SELECTED );
m_apCSprites[iIndexToDraw2]->SetDiffuse( COLOR_NOT_SELECTED );
m_apCSprites[iIndexToDraw1]->Draw();
m_apCSprites[iIndexToDraw2]->Draw();
}
}
}
}