actions/itgmania212121
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

add ActorScroller::EnableMask, ActorScroller::DisableMask

Browse Source
This commit is contained in:
Glenn Maynard
2005-10-17 23:17:58 +00:00
parent 3eefb59a54
commit fb8d67dd9f
2 changed files with 16 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files
stepmania/src/ActorScroller.cpp
+13 -3
View File
@@ -68,9 +68,7 @@ void ActorScroller::Load2(
ScrollThroughAllItems(); ScrollThroughAllItems();
m_quadMask.SetWidth( fItemWidth ); EnableMask( fItemWidth, fItemHeight );
m_quadMask.SetHeight( fItemHeight );
m_quadMask.SetHidden( false );
} }
void ActorScroller::Load3( void ActorScroller::Load3(
@@ -93,6 +91,18 @@ void ActorScroller::Load3(
m_iNumItems = m_SubActors.size(); m_iNumItems = m_SubActors.size();
} }
void ActorScroller::EnableMask( float fWidth, float fHeight )
{
m_quadMask.SetHidden( false );
m_quadMask.SetWidth( fWidth );
m_quadMask.SetHeight( fHeight );
}
void ActorScroller::DisableMask( float fWidth, float fHeight )
{
m_quadMask.SetHidden( true );
}
void ActorScroller::ScrollThroughAllItems() void ActorScroller::ScrollThroughAllItems()
{ {
m_fCurrentItem = m_bLoop ? +m_fNumItemsToDraw/2.0f : -(m_fNumItemsToDraw/2.0f)-1; m_fCurrentItem = m_bLoop ? +m_fNumItemsToDraw/2.0f : -(m_fNumItemsToDraw/2.0f)-1;
stepmania/src/ActorScroller.h
+3
View File
@@ -30,6 +30,9 @@ public:
bool bUseMask, bool bUseMask,
bool bLoop ); bool bLoop );
void EnableMask( float fWidth, float fHeight );
void DisableMask( float fWidth, float fHeight );
virtual void UpdateInternal( float fDelta ); virtual void UpdateInternal( float fDelta );
virtual void DrawPrimitives(); // handles drawing and doesn't call ActorFrame::DrawPrimitives virtual void DrawPrimitives(); // handles drawing and doesn't call ActorFrame::DrawPrimitives