... Prev . Next . (3.0.8 - 3.0.18 only, PHP 4 >= 4.0.0) cpdf_setrgbcolor -- Sets drawing and filling color to rgb color value . ... The cpdf_setrgbcolor() function sets the current drawing and filling color to the given rgb color value. ...
... PHP Manual . Prev . Next . (PHP 3 <= 3.0.18, PHP 4 >= 4.0.0) ImageColorAt -- Get the index of the color of a pixel . ... int imagecolorat ( int im, int x, int y) . Returns the index of the color of the pixel at the specified location in the image. ...
... PHP Manual . Prev . Next . (3.0.8 - 3.0.18 only, PHP 4 >= 4.0.0) cpdf_setgray -- Sets drawing and filling color to gray value . ... The cpdf_setgray() function sets the current drawing and filling color to the given gray value. ...
... PHP Manual . Prev . Next . (PHP 3 <= 3.0.18, PHP 4 >= 4.0.0) ImageColorSet -- Set the color for the specified palette index . ... This sets the specified index in the palette to the specified color. ...
... Prev . Next . (unknown) ImageColorClosestThwb -- Get the index of the color which has the hue, white and blackness nearest to the given color . ...