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add GetFrameCountFromFileName

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Glenn Maynard
2003-01-06 11:14:43 +00:00
parent 2c95666ee2
commit 71bd9579e0
2 changed files with 8 additions and 0 deletions
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stepmania/src/RageTexture.cpp
+7
View File
@@ -101,6 +101,13 @@ void RageTexture::GetFrameDimensionsFromFileName( CString sPath, int* piFramesWi
} }
int RageTexture::GetFrameCountFromFileName( CString sPath )
{
int wide, high;
GetFrameDimensionsFromFileName(sPath, &wide, &high );
return wide*high;
}
const RectF *RageTexture::GetTextureCoordRect( int frameNo ) const const RectF *RageTexture::GetTextureCoordRect( int frameNo ) const
{ {
return &m_TextureCoordRects[frameNo]; return &m_TextureCoordRects[frameNo];
stepmania/src/RageTexture.h
+1
View File
@@ -91,6 +91,7 @@ public:
const RageTextureID &GetActualID() const { return m_ActualID; } const RageTextureID &GetActualID() const { return m_ActualID; }
static void GetFrameDimensionsFromFileName( CString sPath, int* puFramesWide, int* puFramesHigh ); static void GetFrameDimensionsFromFileName( CString sPath, int* puFramesWide, int* puFramesHigh );
static int GetFrameCountFromFileName( CString sPath );
private: private:
/* The file we were asked to load. (This is never changed.) */ /* The file we were asked to load. (This is never changed.) */