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operator bool

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This commit is contained in:
David Rose 2009-12-19 07:09:45 +00:00
parent 539737278b
commit 1fc71a28e8
2 changed files with 12 additions and 0 deletions
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11
panda/src/text/textFont.I
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@ -24,6 +24,17 @@ is_valid() const {
return _is_valid; return _is_valid;
} }
////////////////////////////////////////////////////////////////////
// Function: TextFont::operator bool
// Access: Published
// Description: Returns true if the font is valid and ready to use,
// false otherwise.
////////////////////////////////////////////////////////////////////
INLINE TextFont::
operator bool () const {
return is_valid();
}
//////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////
// Function: TextFont::get_line_height // Function: TextFont::get_line_height
// Access: Published // Access: Published

1
panda/src/text/textFont.h
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@ -70,6 +70,7 @@ PUBLISHED:
INLINE bool is_valid() const; INLINE bool is_valid() const;
INLINE operator bool () const;
INLINE float get_line_height() const; INLINE float get_line_height() const;
INLINE void set_line_height(float line_height); INLINE void set_line_height(float line_height);