classColorBuf 04

ColorBuf ColorBuf::operator+ (  const ColorBuf &  other  )  [inline]

 

Returns the result of adding the passed value (right side operand) to the current value (left side operand).

Definition at line 119 of file ColorBuf.h.

References alpha, blue, green, red, and values.

void ColorBuf::operator+= (  const ColorBuf &  other  )  [inline]
 

Adds the parameter value to the current instance channels (color and alpha) values. Values are capped to 255.

Definition at line 98 of file ColorBuf.h.

References MAXCOLOR, and values.

void ColorBuf::operator-= (  const ColorBuf &  other  )  [inline]
 

Subtracts the parameter value from the current instance value.

Definition at line 129 of file ColorBuf.h.

References values.

ColorBuf & ColorBuf::operator= (  const ColorBuf &  other  )  [inline]
 

Sets the color and alpha channels to the new values.

Definition at line 57 of file ColorBuf.h.

References color.

UBYTE ColorBuf::Red (   )  const [inline]
 

Retrieve the red channel value. Return value is UBYTE so between 0 and 255.

Definition at line 69 of file ColorBuf.h.

References values.

void ColorBuf::Set (  const RGBFloat &  color  )  [inline]
 

Sets the color channel values from the normalized (from 0.0 to 1.0) color parameter.

Definition at line 21 of file ColorBuf.inl.

References RGBFloat::Blue(), fast_ftol_unsigned(), RGBFloat::Green(), MAXCOLOR, MIN, RGBFloat::Red(), and values.

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void ColorBuf::Set (  UBYTE  pred,
UBYTE  pgreen,
UBYTE  pblue,
UBYTE  alpha
)  [inline]
 

Sets the colors and alpha channels values from the parameters.

Definition at line 74 of file ColorBuf.h.

References values.

void ColorBuf::SetAlpha (  UBYTE  alpha  )  [inline]
 

Sets the alpha opacity channel value from the parameter.

Definition at line 78 of file ColorBuf.h.

References values.

void ColorBuf::SetBlue (  UBYTE  blue  )  [inline]
 

Sets the blue color channel value from the parameter.

Definition at line 77 of file ColorBuf.h.

References values.

void ColorBuf::SetColor (  ULONG  pcolor  )  [inline]
 

Sets the colors and alpha channels values from the parameter.

Definition at line 79 of file ColorBuf.h.

References color, MAXCOLOR, and values.