GD object instance methods
GD()
GD arc()
GD blue()
GD boundsSafe(
GD drawChar()
GD charUp()
GD colorAllocate()
GD colorClosest()
GD colorDeallocate()
GD colorExact()
GD colorsTotal()
GD colorTransparent()
GD copy()
GD copyResized()
GD dashedLine()
GD destroy()
GD fill()
GD filledPolygon()
GD filledRectangle()
GD fillToBorder()
GD getInterlaced()
GD getPixel()
GD getTransparent()
GD green()
GD height()
GD interlace()
GD line()
GD polygon()
GD rectangle()
GD red()
GD setBrush()
GD setPixel()
GD setStyle()
GD setTile()
GD string()
GD stringUp()
GD toGd()
GD toGif()
GD width()