The sourceFromRgb() method is used to return an array representation of color for the specified color values in RGB (Red Green Blue) or RGBA (Red Green Blue Alpha) format.
Syntax:
sourceFromRgb(color)
Parameters: This method accepts a parameter as mentioned above and described below:
- color: This parameter holds the specified color values in RGB or RGBA format.
Return Value: This method returns an array representation of values in RGBA (Red Green Blue and Alpha) format of the color for the specified color values in RGB or RGBA format.
Example 1:
HTML
<!DOCTYPE html> <html> <head> <!-- Adding the FabricJS library --> <script src= </script> </head> <body> <script type="text/javascript"> // Calling the sourceFromRgb() function over // the color values in RGB and RGBA format console.log(fabric.Color.sourceFromRgb("rgb(13, 50, 77)")); console.log(fabric.Color.sourceFromRgb("rgba(200, 255, 252, 0.6)")); </script> </body> </html> |
Output:
[13,50,77,1] [200,255,252,0.6]
Example 2:
HTML
<!DOCTYPE html> <html> <head> <!-- Adding the FabricJS library --> <script src= </script> </head> <body> <script type="text/javascript"> // Initializing some color values in RGB format var A = "rgb(0, 12, 50)"; var B = "rgb(254, 200, 110)"; // Initializing some color values in RGBA format var C = "rgba(5, 10, 50, 0.9)"; var D = "rgba(12, 0, 150, 0.2)"; // Calling the sourceFromRgb() function over // the above color values console.log(fabric.Color.sourceFromRgb(A)); console.log(fabric.Color.sourceFromRgb(B)); console.log(fabric.Color.sourceFromRgb(C)); console.log(fabric.Color.sourceFromRgb(D)); </script> </body> </html> |
Output:
[0,12,50,1] [254,200,110,1] [5,10,50,0.9] [12,0,150,0.2]
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