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make Quad less special. Create a "default" texture object for the

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"no texture" properties.  This way, loaded sprites always have a
texture loaded.
This commit is contained in:
Glenn Maynard
2007-02-13 07:39:49 +00:00
parent bf6327ad00
commit c3a0714e4a
9 changed files with 39 additions and 12 deletions
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stepmania/src/RageTextureManager.cpp
+27 -1
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@@ -89,6 +89,30 @@ void RageTextureManager::RegisterTexture( RageTextureID ID, RageTexture *pTextur
m_mapPathToTexture[ID] = pTexture;
}
static const RString g_sDefaultTextureName = "__blank__";
RageTextureID RageTextureManager::GetDefaultTextureID()
{
return RageTextureID( g_sDefaultTextureName );
}
class RageTexture_Default: public RageTexture
{
public:
RageTexture_Default():
RageTexture( RageTextureID() )
{
m_uTexHandle = DISPLAY->CreateTextureDefault();
m_iSourceWidth = m_iSourceHeight = 1;
m_iTextureWidth = m_iTextureHeight = 1;
m_iImageWidth = m_iImageHeight = 1;
CreateFrameRects();
}
unsigned GetTexHandle() const { return m_uTexHandle; }
private:
unsigned m_uTexHandle;
};
// Load and unload textures from disk.
RageTexture* RageTextureManager::LoadTextureInternal( RageTextureID ID )
{
@@ -112,7 +136,9 @@ RageTexture* RageTextureManager::LoadTextureInternal( RageTextureID ID )
sExt.MakeLower();
RageTexture* pTexture;
if( sExt == "avi" || sExt == "mpg" || sExt == "mpeg" )
if( ID.filename == g_sDefaultTextureName )
pTexture = new RageTexture_Default;
else if( sExt == "avi" || sExt == "mpg" || sExt == "mpeg" )
pTexture = RageMovieTexture::Create( ID );
else
pTexture = new RageBitmapTexture( ID );