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kdCityGenV1.0.mel
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| ////////////////////////////////////////////////////////////////////////// | |
| /// /// | |
| /// SCRIPT: kdCityGenV1.0.mel - MEL Script /// | |
| /// /// | |
| /// AUTHOR: Kory Dondzila - [email protected] /// | |
| /// www.korydondzila.com /// | |
| /// /// | |
| /// DESCRIPTION: Generates a random city based on user /// | |
| /// input. City can have aniamtion, controls are /// | |
| /// in the "city" group node. /// | |
| /// /// | |
| /// USAGE: Source script then run: makeCityUI(); /// | |
| /// /// | |
| /// EDITS TO DO: Fix up the UI. /// | |
| /// Edit white space. /// | |
| /// /// | |
| /// THINGS TO ADD: More variety of buildings and attach /// | |
| /// shaders. /// | |
| /// /// | |
| /// VERSIONS: 1.0 - Nov 14, 2011 - Initial Release /// | |
| /// /// | |
| ////////////////////////////////////////////////////////////////////////// | |
| //////////////////////////////////////////////////////////// | |
| // // | |
| // NOTE: The Animation controls are in the top node for // | |
| // each city you create. // | |
| // // | |
| //////////////////////////////////////////////////////////// | |
| //////////////////////////////////////////////////////////// | |
| /////////////////// Procedure: buildCity /////////////////// | |
| //////////////////////////////////////////////////////////// | |
| // // | |
| // This procedure creates the plots for the buildings // | |
| // and does it in a way that prevents them from // | |
| // intersecting. // | |
| proc buildCity(int $citySize, int $buildSize, string $cityName, int $animate, int $refresh, int $buildMin, int $buildMax) | |
| { | |
| // Setting up initial variables. This matrix had to have | |
| // values assigned or maya would crash when adding it later on. | |
| matrix $city[24][24] = << 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0>>; | |
| matrix $check[24][24]; | |
| matrix $add[24][24]; | |
| int $plotNum = 1; | |
| int $area = pow($citySize, 2); | |
| int $plotSize; | |
| string $buildings[]; | |
| string $plots[]; | |
| // Creating groups for the parts. | |
| // While plots_$count exists then $count++ and check again. | |
| int $count = 1; | |
| string $object = ("plots_"+$count); | |
| while (`objExists $object`) | |
| { | |
| $count ++; | |
| $object = ("plots_"+$count); | |
| } | |
| string $plotGrp = `group -n $object -em`; | |
| // While buildings_$count exists then $count++ and check again. | |
| int $count = 1; | |
| string $object = ("buildings_"+$count); | |
| while (`objExists $object`) | |
| { | |
| $count ++; | |
| $object = ("buildings_"+$count); | |
| } | |
| string $bldngGrp = `group -n $object -em`; | |
| group -n $cityName $plotGrp $bldngGrp; | |
| // This while loops creats buildings while $ares is greater than 0. | |
| while ($area > 0) | |
| { | |
| // This loops shecks if plotsize is good. | |
| int $good = 0; | |
| while (! $good) | |
| { | |
| // Generate a random plotsize based on total area | |
| // and checks if it's less than or equal to the user input | |
| // for building size squared . | |
| $plotSize = rand(1, $area+1); | |
| if ($plotSize <= (pow($buildSize, 2))) | |
| { | |
| print ("PLOT: "+$plotSize+"\n"); | |
| for ($d=1; $d<$buildSize+1; $d++) | |
| { | |
| // Checks if $plotSize/$d is not a decimal and if it's <= $buildsize. | |
| // If true break from loop and $good is 1. | |
| if (((float($plotSize) / $d) == (int($plotSize) / $d)) && ((float($plotSize) / $d) <= $buildSize)) | |
| { | |
| $good = 1; | |
| break; | |
| } | |
| } | |
| } | |
| } | |
| // Set values for $x and $z (length and width). | |
| int $x = rand(1, ($buildSize+1)); | |
| print ("X: "+$x+"\n"); | |
| int $z = float($plotSize) / $x; | |
| print ("Z: "+$z+"\n"); | |
| // While $z is a decimal or greater than $buildSize set new values for $x and $z. | |
| while (($z != (float($plotSize) / $x)) || ($z > $buildSize)) | |
| { | |
| $x = rand(1, ($buildSize+1)); | |
| print ("X: "+$x+"\n"); | |
| $z = float($plotSize) / $x; | |
| print ("Z: "+$z+"\n"); | |
| } | |
| int $countZ = 0; | |
| int $countX = -1; | |
| int $bad = 1; | |
| // This loop checks for intersection in the plots. | |
| while ($bad) | |
| { | |
| // This checks the position of the leading $x and $z points, | |
| // when they get to the end of the matrix they go back to the | |
| // beginning drop down one row. | |
| // If plot never fits, always intersects, then break from while loop | |
| // this will cause it to get a new plotSize and try again. | |
| if ($x+$countX == $citySize) | |
| { | |
| $countX = 0; | |
| if ($z+$countZ == $citySize) | |
| { | |
| $bad = 1; | |
| $countZ ++; | |
| break; | |
| }else{ | |
| $countZ ++; | |
| } | |
| }else{ | |
| $countX ++; | |
| } | |
| // Resets the check array. | |
| $check = << 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0; | |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0>>; | |
| // For the current plot, and positions put 1 in those spots in the matrix. | |
| for ($za = 0+$countZ; $za<$z+$countZ; $za++) | |
| { | |
| for ($xa = 0+$countX; $xa<$x+$countX; $xa++) | |
| { | |
| $check[$za][$xa] = 1; | |
| } | |
| } | |
| // Adds city matrix and check matrix | |
| $add = $city + $check; | |
| // Loop checks the add matrix, if any values are 2 then $bad is true | |
| // and break from for loop to move plot. | |
| for ($za = 0; $za<24; $za++) | |
| { | |
| for ($xa = 0; $xa<24; $xa++) | |
| { | |
| if ($add[$za][$xa] == 2) | |
| { | |
| $bad = 1; | |
| break; | |
| }else{ | |
| $bad = 0; | |
| } | |
| } | |
| if ($bad) break; | |
| } | |
| } | |
| // If not plot fit. | |
| if (! $bad) | |
| { | |
| // Add 1's to city matrix for new plot. | |
| for ($za = 0+$countZ; $za<$z+$countZ; $za++) | |
| { | |
| for ($xa = 0+$countX; $xa<$x+$countX; $xa++) | |
| { | |
| $city[$za][$xa] = 1; | |
| } | |
| } | |
| // Creates a poly plane for the plot, positions it, | |
| // parents it to the plot group and refresh the viewpane. | |
| string $block[] = `polyPlane -w $x -h $z -sx 1 -sy 1 -ch 0 -n ($cityName+"_plot_"+$plotNum)`; | |
| $plots[($plotNum-1)] = $block[0]; | |
| setAttr ($block[0]+".t") (((float($x)/2)+$countX)-($citySize/2)) 0 (((float($z)/2)+$countZ)-($citySize/2)); | |
| parent $block[0] $plotGrp; | |
| print $city; | |
| if ($refresh) refresh -cv -f; | |
| // Randomly choose a building type. | |
| switch(int(rand(0,3))) | |
| { | |
| case 0: | |
| officeOne($x, $z, $countX, $countZ, $citySize, $cityName, $plotNum, $refresh, $buildMin, $buildMax); | |
| break; | |
| case 1: | |
| officeTwo($x, $z, $countX, $countZ, $citySize, $cityName, $plotNum, $refresh, $buildMin, $buildMax); | |
| break; | |
| case 2: | |
| officeThree($x, $z, $countX, $countZ, $citySize, $cityName, $plotNum, $refresh, $buildMin, $buildMax); | |
| } | |
| // Parent new building to the building group. | |
| $buildings[($plotNum-1)] = ($cityName+"_building_"+$plotNum); | |
| parent $buildings[$plotNum-1] $bldngGrp; | |
| // Add 1 to plotNum and subtract plotSize from area. | |
| $plotNum ++; | |
| $area -= $plotSize; | |
| } | |
| } | |
| // If animate was chosen in the UI then add expression to building. | |
| if ($animate) | |
| { | |
| animation($buildings, $plotNum, $cityName); | |
| } | |
| } | |
| //////////////////////////////////////////////////////////// | |
| /////////////////// Procedure: animation /////////////////// | |
| //////////////////////////////////////////////////////////// | |
| // // | |
| // This procedure adds the animation to the buildings // | |
| // and adds the attributes to the top node. // | |
| proc animation(string $buildings[], int $plotNum, string $cityName) | |
| { | |
| // Adds attribute to control the frequency of the animation. | |
| addAttr -at "float" -ln "frequency" -dv 2.00 -min 0.00 -max 5.00 -k 1 $cityName; | |
| string $frequency = ($cityName+".frequency"); | |
| // Adds attribute to control the number of waves in the city. | |
| addAttr -at "float" -ln "wave" -dv 1 -min 0.1 -max 20.00 -k 1 $cityName; | |
| string $wave = ($cityName+".wave"); | |
| // Adds attribute to control the height of the buildings. | |
| addAttr -at "float" -ln "height" -dv 10 -min 0.0 -max 15.0 -k 1 $cityName; | |
| string $height = ($cityName+".height"); | |
| // Adding an enum attribute to the city, this will be used to control which animation the user wants. | |
| addAttr -at enum -en "None:Sine Wave:Radial Sine Wave" -ln "animationType" -r 1 $cityName; | |
| string $animType = ($cityName+".animationType"); | |
| setAttr $animType -cb 1 1; | |
| // For each building created, give it an expression. | |
| for ($i = 1; $i < $plotNum; $i++) | |
| { | |
| expression -n ("building_"+$i+"_bounce") -s ( | |
| "if ("+$animType+" == 0)\n"+ | |
| "{\n"+ | |
| " scaleY = 1;\n"+ | |
| "}else if ("+$animType+" == 1){\n"+ | |
| " scaleY = abs(sin("+$frequency+"*time-("+$i+"*3.1415926)/((2*"+($plotNum-1)+")/"+$wave+"))*"+$height+");\n"+ | |
| "}else if ("+$animType+" == 2){\n"+ | |
| " scaleY = abs(sin("+$frequency+"*time-((pow(abs(translateX), 2)+pow(abs(translateZ), 2))*3.1415926)/((2*"+($plotNum-1)+")/("+$wave+"*5)))*"+$height+");\n"+ | |
| "}") -o ($buildings[$i-1]); | |
| } | |
| select $cityName; | |
| } | |
| //////////////////////////////////////////////////////////// | |
| /////////////////// Procedure: officeOne /////////////////// | |
| //////////////////////////////////////////////////////////// | |
| // // | |
| // This procedure models a building based on given // | |
| // values from the plot and chooses a random number of // | |
| // floors. First floor has four doors and the other // | |
| // floors are either extruded in or extruding every other // | |
| // face for windows. // | |
| proc officeOne(int $x, int $z, int $countX, int $countZ, int $citySize, string $cityName, int $num, int $refresh, int $buildMin, int $buildMax) | |
| { | |
| // $y is number of floors. | |
| int $y = rand($buildMin, $buildMax); | |
| // Create a plane and positions it. | |
| string $office[] = `polyPlane -ch 0 -w ($x-.25) -h ($z-.25) -sx ($x*9) -sy ($z*9) -n ($cityName+"_building_"+$num)`; | |
| setAttr ($office[0]+".t") (((float($x)/2)+$countX)-($citySize/2)) 0 (((float($z)/2)+$countZ)-($citySize/2)); | |
| // Gets the number of faces on the plane for top and bottom | |
| // minus one. Then refresh the viewpane. | |
| int $faces = ($x*9)*($z*9)-1; | |
| int $topBottom = $faces*2+1; | |
| if ($refresh) refresh -cv -f; | |
| // For the number of floors extrude up and refresh the view. | |
| for ($i = 0; $i < $y; $i++) | |
| { | |
| polyExtrudeFacet -ch 0 -ltz 0.091 -sma 0 ($office[0]+".f[0:"+$faces+"]"); | |
| if ($refresh) refresh -cv -f; | |
| select -cl; | |
| } | |
| // Set variables. | |
| int $done = $topBottom; | |
| int $selectX; | |
| int $selectZ; | |
| // loops sets select X and Z this is for finding | |
| // the middle face on the first floor. | |
| for ($i = 1; $i < 3; $i++) | |
| { | |
| switch ($i) | |
| { | |
| case 1: | |
| $selectX = (($x*9)+1)/2; | |
| break; | |
| case 2: | |
| $selectZ = (($z*9)+1)/2; | |
| break; | |
| } | |
| } | |
| // Find the face for each door(middle face on first floor). | |
| // And add to done. | |
| int $door1 = ($done+$selectX+1); | |
| $done += ($x*9)+1; | |
| int $door2 = ($done+($selectZ*2-1)); | |
| int $door3 = ($done+($selectZ*2-2)); | |
| $done += ($z*9)*2-2; | |
| int $door4 = ($done+$selectX); | |
| $done += ($x*9)+1; | |
| // Extrude doors and refresh. | |
| polyExtrudeFacet -ch 0 -ltz -0.02 -ls 0.507678 0.769128 1 -sma 0 ($office[0]+".f["+$door1+"]") ($office[0]+".f["+$door2+"]") ($office[0]+".f["+$door3+"]") ($office[0]+".f["+$door4+"]"); | |
| if ($refresh) refresh -cv -f; | |
| // For loop operates on the rest of the floors | |
| int $level = (($x*9)+($z*9))*2; | |
| for ($i = 1; $i<$y; $i++) | |
| { | |
| // If odd extrude in whole floor, if even | |
| // extrude in every other window. | |
| int $section[] = {$done+1, $done+$level}; | |
| if ((float($i)/2) == (int($i)/2)) | |
| { | |
| // Because of the way Maya generates faces from extruding | |
| // the pattern for selecting faces can be confusing. | |
| select -cl; | |
| int $count2 = 2; | |
| int $tgl = 0; | |
| // Loop operates on all the faces on the floor and | |
| // selects every other. | |
| for ($s = 0; $s < $level-1; $s++) | |
| { | |
| // If not first face, start to toggle. | |
| // Toggle is used to select faces on the side | |
| // of the building. | |
| if ($s > 0) | |
| { | |
| if ($count2 <2) | |
| { | |
| $count2 ++; | |
| }else{ | |
| $count2 = 1; | |
| if ($tgl) | |
| { | |
| $tgl = 0; | |
| }else{ | |
| $tgl = 1; | |
| } | |
| } | |
| } | |
| // $count is current face. | |
| int $count = ($s+1)+$done; | |
| // if a front face and even then select. | |
| if ($s < ($x*9)) | |
| { | |
| if (($s > 1) && ((float($s)/2) == (int($s)/2))) | |
| { | |
| select -tgl ($office[0]+".f["+($count)+"]"); | |
| } | |
| // If a side face and toggle is on then select. | |
| // Face creation alternates sides so toggle is true twice | |
| // then false twice. | |
| }else if ((($s > ($x*9)+1) && ($s < $level-($x*9+2))) && ($tgl)) | |
| { | |
| select -tgl ($office[0]+".f["+($count)+"]"); | |
| // If a back face and odd then select. | |
| }else if ($s > $level-($x*9+1)) | |
| { | |
| if ((float($s)/2) != (int($s)/2)) | |
| { | |
| select -tgl ($office[0]+".f["+($count)+"]"); | |
| } | |
| } | |
| } | |
| // Get selection and extrude, then refresh view. | |
| string $windows[] = `ls -sl`; | |
| polyExtrudeFacet -ch 0 -ltz -0.048 -ls 0.755657 0.819903 0 -sma 0 $windows; | |
| if ($refresh) refresh -cv -f; | |
| }else{ | |
| // Extrudes whole floor then refresh view. | |
| polyExtrudeFacet -ch 0 -ltz -0.04 -ls 0.313056 0.313056 1 -sma 0 ($office[0]+".f["+$section[0]+":"+$section[1]+"]"); | |
| if ($refresh) refresh -cv -f; | |
| } | |
| // Add level (number of faces on floor) to done. | |
| $done += $level; | |
| } | |
| select -cl; | |
| } | |
| //////////////////////////////////////////////////////////// | |
| /////////////////// Procedure: officeTwo /////////////////// | |
| //////////////////////////////////////////////////////////// | |
| // // | |
| // This procedure models a building based on given // | |
| // values from the plot and chooses a random number of // | |
| // floors. Similar to officeOne, but it's all everyother // | |
| // face for windows and the windows stagger. // | |
| proc officeTwo(int $x, int $z, int $countX, int $countZ, int $citySize, string $cityName, int $num, int $refresh, int $buildMin, int $buildMax) | |
| { | |
| int $y = rand($buildMin, $buildMax); | |
| string $office[] = `polyPlane -ch 0 -w ($x-.25) -h ($z-.25) -sx ($x*9) -sy ($z*9) -n ($cityName+"_building_"+$num)`; | |
| setAttr ($office[0]+".t") (((float($x)/2)+$countX)-($citySize/2)) 0 (((float($z)/2)+$countZ)-($citySize/2)); | |
| int $faces = ($x*9)*($z*9)-1; | |
| int $topBottom = $faces*2+1; | |
| if ($refresh) refresh -cv -f; | |
| select -cl; | |
| for ($i = 0; $i < $y; $i++) | |
| { | |
| polyExtrudeFacet -ch 0 -ltz 0.091 -sma 0 ($office[0]+".f[0:"+$faces+"]"); | |
| if ($refresh) refresh -cv -f; | |
| select -cl; | |
| } | |
| int $done = $topBottom; | |
| int $level = (($x*9)+($z*9))*2; | |
| for ($i = 1; $i<$y+1; $i++) | |
| { | |
| if ((float($i)/2) == (int($i)/2)) | |
| { | |
| select -cl; | |
| int $count2 = 2; | |
| int $tgl = 0; | |
| for ($s = 0; $s < $level-1; $s++) | |
| { | |
| if ($s > 0) | |
| { | |
| if ($count2 <2) | |
| { | |
| $count2 ++; | |
| }else{ | |
| $count2 = 1; | |
| if ($tgl) | |
| { | |
| $tgl = 0; | |
| }else{ | |
| $tgl = 1; | |
| } | |
| } | |
| } | |
| int $count = ($s+1)+$done; | |
| if ($s < ($x*9)) | |
| { | |
| if (($s > 1) && ((float($s)/2) == (int($s)/2))) | |
| { | |
| select -tgl ($office[0]+".f["+($count)+"]"); | |
| } | |
| }else if ((($s > ($x*9)+1) && ($s < $level-($x*9+2))) && ($tgl)) | |
| { | |
| select -tgl ($office[0]+".f["+($count)+"]"); | |
| }else if ($s > $level-($x*9+1)) | |
| { | |
| if ((float($s)/2) != (int($s)/2)) | |
| { | |
| select -tgl ($office[0]+".f["+($count)+"]"); | |
| } | |
| } | |
| } | |
| string $windows[] = `ls -sl`; | |
| polyExtrudeFacet -ch 0 -ltz -0.024 -ls 0.45 0.55 0 -sma 0 $windows; | |
| if ($refresh) refresh -cv -f; | |
| }else{ | |
| select -cl; | |
| int $count2 = 2; | |
| int $tgl = 1; | |
| for ($s = 0; $s < $level-1; $s++) | |
| { | |
| if ($s > 0) | |
| { | |
| if ($count2 <2) | |
| { | |
| $count2 ++; | |
| }else{ | |
| $count2 = 1; | |
| if ($tgl) | |
| { | |
| $tgl = 0; | |
| }else{ | |
| $tgl = 1; | |
| } | |
| } | |
| } | |
| int $count = ($s+1)+$done; | |
| if ($s < ($x*9)) | |
| { | |
| if (($s > 1) && ((float($s)/2) != (int($s)/2))) | |
| { | |
| select -tgl ($office[0]+".f["+($count)+"]"); | |
| } | |
| }else if ((($s > ($x*9)+1) && ($s < $level-($x*9+2))) && ($tgl)) | |
| { | |
| select -tgl ($office[0]+".f["+($count)+"]"); | |
| }else if (($s > $level-($x*9)-1) && ($s < $level-2)) | |
| { | |
| if ((float($s)/2) == (int($s)/2)) | |
| { | |
| select -tgl ($office[0]+".f["+($count)+"]"); | |
| } | |
| } | |
| } | |
| string $windows[] = `ls -sl`; | |
| polyExtrudeFacet -ch 0 -ltz -0.024 -ls 0.45 0.55 0 -sma 0 $windows; | |
| if ($refresh) refresh -cv -f; | |
| } | |
| $done += $level; | |
| } | |
| select -cl; | |
| } | |
| //////////////////////////////////////////////////////////// | |
| ////////////////// Procedure: officeThree ////////////////// | |
| //////////////////////////////////////////////////////////// | |
| // // | |
| // This procedure models a building based on given // | |
| // values from the plot and chooses a random number of // | |
| // floors. First floor has four doors and the other // | |
| // floors are either extruded in and has windows or // | |
| // extruding every other face for windows. // | |
| proc officeThree(int $x, int $z, int $countX, int $countZ, int $citySize, string $cityName, int $num, int $refresh, int $buildMin, int $buildMax) | |
| { | |
| // $y is number of floors. | |
| int $y = rand($buildMin, $buildMax); | |
| // Create a plane and positions it. | |
| string $office[] = `polyPlane -ch 0 -w ($x-.25) -h ($z-.25) -sx ($x*9) -sy ($z*9) -n ($cityName+"_building_"+$num)`; | |
| setAttr ($office[0]+".t") (((float($x)/2)+$countX)-($citySize/2)) 0 (((float($z)/2)+$countZ)-($citySize/2)); | |
| // Gets the number of faces on the plane for top and bottom | |
| // minus one. Then refresh the viewpane. | |
| int $faces = ($x*9)*($z*9)-1; | |
| int $topBottom = $faces*2+1; | |
| if ($refresh) refresh -cv -f; | |
| // For the number of floors extrude up and refresh the view. | |
| for ($i = 0; $i < $y; $i++) | |
| { | |
| polyExtrudeFacet -ch 0 -ltz 0.091 -sma 0 ($office[0]+".f[0:"+$faces+"]"); | |
| if ($refresh) refresh -cv -f; | |
| select -cl; | |
| } | |
| // Set variables. | |
| int $done = $topBottom; | |
| int $selectX; | |
| int $selectZ; | |
| // loops sets select X and Z this is for finding | |
| // the middle face on the first floor. | |
| for ($i = 1; $i < 3; $i++) | |
| { | |
| switch ($i) | |
| { | |
| case 1: | |
| $selectX = (($x*9)+1)/2; | |
| break; | |
| case 2: | |
| $selectZ = (($z*9)+1)/2; | |
| break; | |
| } | |
| } | |
| // Find the face for each door(middle face on first floor). | |
| // And add to done. | |
| int $door1 = ($done+$selectX+1); | |
| $done += ($x*9)+1; | |
| int $door2 = ($done+($selectZ*2-1)); | |
| int $door3 = ($done+($selectZ*2-2)); | |
| $done += ($z*9)*2-2; | |
| int $door4 = ($done+$selectX); | |
| $done += ($x*9)+1; | |
| // Extrude doors and refresh. | |
| polyExtrudeFacet -ch 0 -ltz -0.02 -ls 0.507678 0.769128 1 -sma 0 ($office[0]+".f["+$door1+"]") ($office[0]+".f["+$door2+"]") ($office[0]+".f["+$door3+"]") ($office[0]+".f["+$door4+"]"); | |
| if ($refresh) refresh -cv -f; | |
| // For loop operates on the rest of the floors | |
| int $level = (($x*9)+($z*9))*2; | |
| for ($i = 1; $i<$y; $i++) | |
| { | |
| // If odd extrude in whole floor, if even | |
| // extrude in every other window. | |
| int $section[] = {$done+1, $done+$level}; | |
| if ((float($i)/2) == (int($i)/2)) | |
| { | |
| // Extrudes whole floor then refresh view. | |
| polyExtrudeFacet -ch 0 -ltz -0.04 -ls 0.313056 0.9 1 -sma 0 ($office[0]+".f["+$section[0]+":"+$section[1]+"]"); | |
| if ($refresh) refresh -cv -f; | |
| // Because of the way Maya generates faces from extruding | |
| // the pattern for selecting faces can be confusing. | |
| select -cl; | |
| int $count2 = 2; | |
| int $tgl = 0; | |
| // Loop operates on all the faces on the floor and | |
| // selects every other. | |
| for ($s = 0; $s < $level-1; $s++) | |
| { | |
| // If not first face, start to toggle. | |
| // Toggle is used to select faces on the side | |
| // of the building. | |
| if ($s > 0) | |
| { | |
| if ($count2 <2) | |
| { | |
| $count2 ++; | |
| }else{ | |
| $count2 = 1; | |
| if ($tgl) | |
| { | |
| $tgl = 0; | |
| }else{ | |
| $tgl = 1; | |
| } | |
| } | |
| } | |
| // $count is current face. | |
| int $count = ($s+1)+$done; | |
| // if a front face and even then select. | |
| if ($s < ($x*9)) | |
| { | |
| if (($s > 1) && ((float($s)/2) == (int($s)/2))) | |
| { | |
| select -tgl ($office[0]+".f["+($count)+"]"); | |
| } | |
| // If a side face and toggle is on then select. | |
| // Face creation alternates sides so toggle is true twice | |
| // then false twice. | |
| }else if ((($s > ($x*9)+1) && ($s < $level-($x*9+2))) && ($tgl)) | |
| { | |
| select -tgl ($office[0]+".f["+($count)+"]"); | |
| // If a back face and odd then select. | |
| }else if ($s > $level-($x*9+1)) | |
| { | |
| if ((float($s)/2) != (int($s)/2)) | |
| { | |
| select -tgl ($office[0]+".f["+($count)+"]"); | |
| } | |
| } | |
| } | |
| // Get selection and extrude, then refresh view. | |
| string $windows[] = `ls -sl`; | |
| polyExtrudeFacet -ch 0 -ltz -0.048 -ls 0.755657 0.819903 0 -sma 0 $windows; | |
| if ($refresh) refresh -cv -f; | |
| }else{ | |
| select -cl; | |
| int $count2 = 2; | |
| int $tgl = 1; | |
| for ($s = 0; $s < $level-1; $s++) | |
| { | |
| if ($s > 0) | |
| { | |
| if ($count2 <2) | |
| { | |
| $count2 ++; | |
| }else{ | |
| $count2 = 1; | |
| if ($tgl) | |
| { | |
| $tgl = 0; | |
| }else{ | |
| $tgl = 1; | |
| } | |
| } | |
| } | |
| int $count = ($s+1)+$done; | |
| if ($s < ($x*9)) | |
| { | |
| if (($s > 1) && ((float($s)/2) != (int($s)/2))) | |
| { | |
| select -tgl ($office[0]+".f["+($count)+"]"); | |
| } | |
| }else if ((($s > ($x*9)+1) && ($s < $level-($x*9+2))) && ($tgl)) | |
| { | |
| select -tgl ($office[0]+".f["+($count)+"]"); | |
| }else if (($s > $level-($x*9)-1) && ($s < $level-2)) | |
| { | |
| if ((float($s)/2) == (int($s)/2)) | |
| { | |
| select -tgl ($office[0]+".f["+($count)+"]"); | |
| } | |
| } | |
| } | |
| string $windows[] = `ls -sl`; | |
| polyExtrudeFacet -ch 0 -ltz -0.024 -ls 0.755657 0.819903 0 -sma 0 $windows; | |
| if ($refresh) refresh -cv -f; | |
| } | |
| // Add level (number of faces on floor) to done. | |
| $done += $level; | |
| } | |
| select -cl; | |
| } | |
| // This procedure gets the values to be used in the creation procedure. | |
| proc buttonAction(string $city, string $exprChkBx, string $cityField, string $buildField, string $buildMin, string $buildMax) | |
| { | |
| // Gets values. | |
| string $cityName = `textFieldButtonGrp -q -tx $city`; | |
| int $citySize = `intSliderGrp -q -v $cityField`; | |
| int $buildSize = `intSliderGrp -q -v $buildField`; | |
| int $animate = `checkBoxGrp -q -v1 $exprChkBx`; | |
| int $refresh = `checkBoxGrp -q -v2 $exprChkBx`; | |
| int $min = `intSliderGrp -q -v $buildMin`; | |
| int $max = `intSliderGrp -q -v $buildMax`; | |
| // While $cityName_$count exists then $count++ and check again. | |
| int $count = 1; | |
| string $object = ($cityName+"_"+$count); | |
| while (`objExists $object`) | |
| { | |
| $count ++; | |
| $object = ($cityName+"_"+$count); | |
| } | |
| $cityName = $object; | |
| // If statements check the values for user input error. | |
| if ($citySize > 24) | |
| { | |
| $citySize = 24; | |
| }else if ($citySize < 1){ | |
| $citySize = 1; | |
| } | |
| if ($buildSize > $citySize) | |
| { | |
| $buildSize = $citySize; | |
| }else if ($buildSize < 1){ | |
| $buildSize = 1; | |
| } | |
| if ($max > 40) | |
| { | |
| $max = 40; | |
| }else if ($max < 1){ | |
| $max = 1; | |
| } | |
| if ($min > 40) | |
| { | |
| $min = 40; | |
| }else if ($min < 1){ | |
| $min = 1; | |
| } | |
| if($max < $min) $min = $max; | |
| if($min > $max) $max = $min; | |
| // Run whichButton procedure. | |
| buildCity($citySize, $buildSize, $cityName, $animate, $refresh, $min, $max); | |
| } | |
| // Proc checks if max slider goes below min and adjusts min with it. | |
| proc changeMin(string $buildMin, string $buildMax) | |
| { | |
| int $min = `intSliderGrp -q -v $buildMin`; | |
| int $max = `intSliderGrp -q -v $buildMax`; | |
| if($max < $min) intSliderGrp -e -v $max $buildMin; | |
| } | |
| // Proc checks if min slider goes above miax and adjusts max with it. | |
| proc changeMax(string $buildMin, string $buildMax) | |
| { | |
| int $min = `intSliderGrp -q -v $buildMin`; | |
| int $max = `intSliderGrp -q -v $buildMax`; | |
| if($min > $max) intSliderGrp -e -v $min $buildMax; | |
| } | |
| // Proc adjusts building size slider's -max to be the value of | |
| // citySize slider. | |
| proc changeBuild(string $cityField, string $buildField) | |
| { | |
| int $max = `intSliderGrp -q -v $cityField`; | |
| intSliderGrp -e -max $max -fmx $max -v $max $buildField; | |
| } | |
| // This procedure disables the create and edit name button and | |
| // enables the text field if user wants to edit name. | |
| // This requires the user to recheck the name before creating the | |
| // city. | |
| proc editName(string $cityName, string $editName, string $create) | |
| { | |
| textFieldButtonGrp -e -ed 1 $cityName; | |
| button -e -en 0 $editName; | |
| button -e -en 0 $create; | |
| } | |
| // This procedure checks if the name is valid and substrings the name to 16 characters. | |
| proc validName(string $cityName, string $editName, string $create) | |
| { | |
| string $testString = `textFieldButtonGrp -q -tx $cityName`; | |
| // If name is more than 16 characters then substring the first 16. | |
| int $size = size($testString); | |
| if ($size>16) | |
| { | |
| $testString = `substring $testString 1 16`; | |
| textFieldButtonGrp -e -tx $testString $cityName; | |
| } | |
| // Returns the valid characters in the name. | |
| string $matchingPart = `match "^[a-zA-Z][0-9a-zA-Z_]*$" $testString`; | |
| // If matched name is the same as name goodmatch = 1 else 0. | |
| int $goodMatch = ! `strcmp $matchingPart $testString`; | |
| // If no name is given then goodmatch is 0. | |
| if ($testString == "") | |
| { | |
| $goodMatch = 0; | |
| } | |
| // If goodmatch is 1 then disable textField and enable edit name and create buttons. | |
| // Else give warning. | |
| if ($goodMatch) | |
| { | |
| textFieldButtonGrp -e -ed 0 $cityName; | |
| button -e -en 1 $editName; | |
| button -e -en 1 $create; | |
| }else{ | |
| confirmDialog -t "Warning" -m "Invalid city name." -ma "center" -b "OK" -db "OK" -cb "OK" -ds "OK" -icn "warning"; | |
| } | |
| } | |
| // Substrings the name to 16 characters if name was greater than 16 characters. | |
| proc sizeName(string $cityName) | |
| { | |
| string $testString = `textFieldButtonGrp -q -tx $cityName`; | |
| int $size = size($testString); | |
| if ($size>16) | |
| { | |
| $testString = `substring $testString 1 16`; | |
| textFieldButtonGrp -e -tx $testString $cityName; | |
| } | |
| } | |
| //UI Creator | |
| global proc makeCityUI() | |
| { | |
| if (`window -q -ex makeCityUI`) | |
| { | |
| deleteUI makeCityUI; | |
| } | |
| //Declare Global Strings | |
| global string $cityField; | |
| global string $buildField; | |
| global string $exprChkBx; | |
| global string $create; | |
| global string $destroy; | |
| global string $cityName; | |
| global string $editName; | |
| global string $buildMin; | |
| global string $buildMax; | |
| //Makes window fit around content | |
| string $dialogBoxWindow = `window -t "City Generator" -rtf 1 makeCityUI`; | |
| columnLayout -adj 1; | |
| frameLayout -l "Name"; | |
| columnLayout -adj 1; | |
| // TextField is to name the city, on change the text is dropped to 16 characters if it was more. | |
| // Check name button checks if the name is valid. | |
| // Edit name button allows user to edit the entered name. | |
| $cityName = `textFieldButtonGrp -l "City Name" -cc "sizeName($cityName)" -bl "Check Name" -bc "validName($cityName, $editName, $create)"`; | |
| $editName = `button -en 0 -l "Edit Name" -c "editName($cityName, $editName, $create)"`; | |
| setParent ..; | |
| setParent ..; | |
| frameLayout -l "Size"; | |
| columnLayout -adj 1; | |
| //This creates the int sliders for the building and city size, it creates the UI | |
| $cityField = `intSliderGrp -f 1 -l "City Size" -min 1 -max 24 -fmn 1 -fmx 24 -v 24 -dc "changeBuild($cityField, $buildField)"`; | |
| $buildField = `intSliderGrp -f 1 -l "Building Size" -min 1 -max 24 -fmn 1 -fmx 24 -v 4`; | |
| $buildMin = `intSliderGrp -f 1 -l "Minimum Building Floors" -min 1 -max 30 -fmn 1 -fmx 30 -v 1 -dc "changeMax($buildMin, $buildMax)"`; | |
| $buildMax = `intSliderGrp -f 1 -l "Maximum Building Floors" -min 1 -max 30 -fmn 1 -fmx 30 -v 20 -dc "changeMin($buildMin, $buildMax)"`; | |
| setParent ..; | |
| setParent ..; | |
| frameLayout -l "Options"; | |
| columnLayout -adj 1; | |
| // Check box is to animate the city and refresh the viewpane. | |
| $exprChkBx = `checkBoxGrp -ncb 2 -la2 "Animate" "Refresh" -va2 0 1`; | |
| setParent ..; | |
| setParent ..; | |
| frameLayout -l "Generate"; | |
| columnLayout -adj 1; | |
| // Create a "creation" button | |
| $create = `button -en 0 -l "Create" -c "buttonAction($cityName, $exprChkBx, $cityField, $buildField, $buildMin, $buildMax)"`; | |
| // Create a "destruction" button | |
| $destroy = `button -label "Destroy / Clear Scene" -align "center" -command "file -f -new;"`; | |
| //Show window | |
| showWindow $dialogBoxWindow; | |
| } |
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