https://en.wikipedia.org/wiki/RGB_color_model#Numeric_representations
Maya's color values are floating point (as far as I know) On Mon, Oct 5, 2015 at 10:27 AM Crest Christopher < [email protected]> wrote: > How do you know what color 0,0,1.0 is ? > > Justin Israel wrote: > > The switch statement has some limitations for your application. You can’t > use an array as a switch expression, and you can’t use vector variables as > switch cases… > > Vector with switch: > > vector $myColor = <<0, 0, 1.0>>; > > switch ($myColor){ > case <<1.0, 0, 0>>: > print "RED!"; > break; > case <<1.0, 1.0, 1.0>>: > print "WHITE!"; > break; > > case <<0, 0, 1.0>>: > print "'merica!"; > break; > > default: > print "nada."; > break; > > } > > Array with if-else: > > int $redColor[3] = {255, 0, 0}; > int $whiteColor[3] = {255, 255, 255}; > > int $blueColor[3] = {0, 0, 255}; > > $myColor2 = $blueColor; > > // Because I barely know MEL these days and I don't know > // a better way to compare int arrays. > proc int equalColors(int $left[], int $right[]) { > if (size($left) != 3) { > return false; > } > if (size($right) != 3) { > return false; > } > > int $i; > for ($i=0; $i < 3; $i++) { > if ($left[$i] != $right[$i]) { > return false; > } > } > return true; > } > > if (equalColors($myColor2, $redColor)) { > print "RED!"; > } else if (equalColors($myColor2, $whiteColor)) { > print "WHITE!"; > } else if (equalColors($myColor2, $blueColor)) { > print "'merica!"; > } else { > print "nada."; > } > > You are probably better off with an if-else. > > Justin > > On Mon, Oct 5, 2015 at 8:27 AM Christopher. [email protected] > <http://mailto:[email protected]> wrote: > >> The color values should be in an array ? >> $color = [22,204,61],[34,56,165]; >> >> >> On Sunday, October 4, 2015 at 2:51:55 PM UTC-4, Justin Israel wrote: >> >>> Arrays: >>> >>> http://download.autodesk.com/global/docs/maya2014/en_us/files/Arrays_vectors_and_matrices_Arrays.htm >>> >>> Vectors: >>> >>> http://download.autodesk.com/global/docs/maya2014/en_us/index.html?url=files/Arrays_vectors_and_matrices_Vectors.htm,topicNumber=d30e790326 >>> >>> On Mon, 5 Oct 2015 7:15 AM Christopher. <[email protected]> wrote: >>> >>>> I want to change the color of a sphere using Switch in MEL this is what >>>> I have thus far, it is not working ? >>>> >>>> Can you store RGB values in a int ? >>>> >>>> string $obj_sphere = pSphere1; >>>> int $color = 22, 204, 61; >>>> switch ($color) { >>>> case $obj_sphere: 104,160,60; >>>> break; >>>> } >>>> >>>> -- >>>> You received this message because you are subscribed to the Google >>>> Groups "Python Programming for Autodesk Maya" group. >>>> To unsubscribe from this group and stop receiving emails from it, send >>>> an email to [email protected]. >>>> To view this discussion on the web visit >>>> https://groups.google.com/d/msgid/python_inside_maya/c7e7983f-99f3-4ba2-805e-111f9c614144%40googlegroups.com >>>> <https://groups.google.com/d/msgid/python_inside_maya/c7e7983f-99f3-4ba2-805e-111f9c614144%40googlegroups.com?utm_medium=email&utm_source=footer> >>>> . >>>> For more options, visit https://groups.google.com/d/optout. >>>> >>> -- >> You received this message because you are subscribed to the Google Groups >> "Python Programming for Autodesk Maya" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/python_inside_maya/3a3b5ef5-467d-47c4-9548-97e600f0ecef%40googlegroups.com >> <https://groups.google.com/d/msgid/python_inside_maya/3a3b5ef5-467d-47c4-9548-97e600f0ecef%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> For more options, visit https://groups.google.com/d/optout. >> > > -- > > You received this message because you are subscribed to a topic in the > Google Groups "Python Programming for Autodesk Maya" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/python_inside_maya/Xxm27BNbA6s/unsubscribe > . > To unsubscribe from this group and all its topics, send an email to > [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/python_inside_maya/CAPGFgA262Aq812pPSDwgWJZcWZbGmpAo3%3DqDN8D%3DtccTqE4zbQ%40mail.gmail.com > <https://groups.google.com/d/msgid/python_inside_maya/CAPGFgA262Aq812pPSDwgWJZcWZbGmpAo3%3DqDN8D%3DtccTqE4zbQ%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > > > For more options, visit https://groups.google.com/d/optout. > > -- > You received this message because you are subscribed to the Google Groups > "Python Programming for Autodesk Maya" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/python_inside_maya/5611999A.3040002%40gmail.com > <https://groups.google.com/d/msgid/python_inside_maya/5611999A.3040002%40gmail.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "Python Programming for Autodesk Maya" group. 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