本文整理汇总了PHP中Color类的典型用法代码示例。如果您正苦于以下问题：PHP Color类的具体用法？PHP Color怎么用？PHP Color使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了Color类的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: interpolate
public static function interpolate(Color $color1, Color $color2, $part = 0.5)
{
$color = new Color();
$hsv = ['h' => null, 's' => null, 'v' => null];
$color1Hsv = $color1->getHsv();
$color2Hsv = $color2->getHsv();
foreach ($hsv as $key => $value) {
if ($color1Hsv[$key] < $color2Hsv[$key]) {
$outLength = 1 - $color2Hsv[$key] + $color1Hsv[$key];
if ($key == 'h' && $outLength < 0.5) {
$hsv[$key] = $color2Hsv[$key] + $outLength * $part;
if ($hsv[$key] > 1) {
$hsv[$key]--;
}
} else {
$hsv[$key] = ($color2Hsv[$key] - $color1Hsv[$key]) * $part + $color1Hsv[$key];
}
} else {
$outLength = 1 - $color1Hsv[$key] + $color2Hsv[$key];
if ($key == 'h' && $outLength < 0.5) {
$hsv[$key] = $color1Hsv[$key] + $outLength * $part;
if ($hsv[$key] > 1) {
$hsv[$key]--;
}
} else {
$hsv[$key] = ($color1Hsv[$key] - $color2Hsv[$key]) * $part + $color2Hsv[$key];
}
}
}
$color->setHsv($hsv);
return $color;
}示例2: getColorValue
/**
*
* @param Color $c
*
* @return string
*/
public function getColorValue(Color $c = null)
{
if ($c) {
return $c->toString();
}
return null;
}示例3: get_palette
/**
* Getting a color palette
* For now we only have a hsv palette, could be extended with more options
*
* Potential options:
* Standard CKEditor color palette
* http://stackoverflow.com/questions/13455922/display-only-few-desired-colors-in-a-ckeditor-palette
* 000,800000,8B4513,2F4F4F,008080,000080,4B0082,696969,B22222,A52A2A,DAA520,006400,40E0D0,0000CD,800080,808080,F00,FF8C00,FFD700,008000,0FF,00F,EE82EE,A9A9A9,FFA07A,FFA500,FFFF00,00FF00,AFEEEE,ADD8E6,DDA0DD,D3D3D3,FFF0F5,FAEBD7,FFFFE0,F0FFF0,F0FFFF,F0F8FF,E6E6FA,FFF
*
* Consider adding color names like this:
* http://stackoverflow.com/questions/2993970/function-that-converts-hex-color-values-to-an-approximate-color-name
*
* Color variation:
* http://stackoverflow.com/questions/1177826/simple-color-variation
*
* @param int $numColors Number of colors - default: 30
* @return null
*/
public static function get_palette($numColors = 50, $type = 'hsv')
{
//overwriting with the palette from the calendar settings
$s = CalendarConfig::subpackage_settings('colors');
$arr = $s['basepalette'];
return $arr;
if ($type == 'hsv') {
$s = 1;
$v = 1;
$arr = array();
for ($i = 0; $i <= $numColors; $i++) {
$c = new Color();
$h = $i / $numColors;
$hex = $c->fromHSV($h, $s, $v)->toHexString();
$arr[$hex] = $hex;
}
return $arr;
} elseif ($type == 'websafe') {
//websafe colors
$cs = array('00', '33', '66', '99', 'CC', 'FF');
$arr = array();
for ($i = 0; $i < 6; $i++) {
for ($j = 0; $j < 6; $j++) {
for ($k = 0; $k < 6; $k++) {
$c = $cs[$i] . $cs[$j] . $cs[$k];
$arr["{$c}"] = "#{$c}";
}
}
}
return $arr;
}
}示例4: testColor
public function testColor()
{
$redColor = new Color('red');
$blueColor = new Color('blue');
$this->assertSame('red', (string) $redColor);
$this->assertSame(100, $redColor->compareTo($redColor));
$this->assertSame(29, $redColor->compareTo($blueColor));
}示例5: PageContent
function PageContent()
{
?>
<div class="layout center-flex">
<?php
$aLabels = array();
$aLinks = array();
$aLabels[0] = 'Home';
$aLinks[0] = 'mainpage.php';
$aLabels[1] = 'Category List';
$aLinks[1] = 'category_list.php';
$aLabels[2] = 'Color';
$aLinks[2] = '';
echo Helpers::CreateBreadCrumbs($aLabels, $aLinks);
?>
<div class="bigbotspace flex-container space-between">
<p class="larger auto heading">Color</p>
<!--
<a href="category_admin.php" class="button_link"><button class="">Add New Color</button></a>
-->
</div>
</div>
<div class="layout">
<table class="tablestyle" id="list_table">
<thead>
<tr>
<th>ID</th>
<th>Overview Text</th>
<th>Images</th>
<th class="mid">Actions</th>
</tr>
</thead>
<tbody>
<?php
$objColor = new Color();
$oColor = $objColor->GetAllColorByCategoryId($_REQUEST['cat']);
$objColorImage = new ColorImage();
foreach ($oColor as $color) {
echo '<tr id="img_' . $color->Id . '">' . PHP_EOL;
echo '<td>' . $color->Id . '</td>' . PHP_EOL;
echo '<td>' . substr($color->OverviewText, 0, 200) . '</td>' . PHP_EOL;
echo '<td>(<a href="colorimage_list.php?cat=' . $_REQUEST['cat'] . '&color=' . $color->Id . '">' . $objColorImage->getCountColorImageByColorId($color->Id) . '</a>)</td>' . PHP_EOL;
echo '<td class="mid"><a href="color_admin.php?cat=' . $_REQUEST['cat'] . '&id=' . $color->Id . '"><img src="img/edit-icon.png" /></a></td>' . PHP_EOL;
echo '</tr>' . PHP_EOL;
}
?>
</tbody>
</table>
</div> <!-- layout -->
<?php
}示例6: newImage
/**
* Creates new image instance
*
* @param integer $width
* @param integer $height
* @param string $background
* @return \Intervention\Image\Image
*/
public function newImage($width, $height, $background = null)
{
// create empty resource
$core = imagecreatetruecolor($width, $height);
$image = new \Intervention\Image\Image(new static(), $core);
// set background color
$background = new Color($background);
imagefill($image->getCore(), 0, 0, $background->getInt());
return $image;
}示例7: __construct
public function __construct()
{
$this->measure = 0;
$this->title = Marker::$defaultTitle;
$color = new Color();
$color->setR(Marker::$defaultColor[0]);
$color->setG(Marker::$defaultColor[1]);
$color->setB(Marker::$defaultColor[2]);
$this->color = $color;
}示例8: __construct
function __construct(Color $color1, Color $color2, $direction = 0)
{
$this->direction = $direction;
$cs = $color1->getRGBA();
$cd = $color2->getRGBA();
$cf = array($cs[0], $cs[1], $cs[2]);
$cl = array($cd[0], $cd[1], $cd[2]);
$cd = array($cl[0] - $cf[0], $cl[1] - $cf[1], $cl[2] - $cf[2]);
$this->colors = array('first' => $cf, 'last' => $cl, 'delta' => $cd);
}示例9: colorGradientPalette
public static function colorGradientPalette(Color $color1, Color $color2, $shades)
{
$palette = new Palette();
$RFactor = ($color2->getR() - $color1->getR()) / $shades;
$GFactor = ($color2->getG() - $color1->getG()) / $shades;
$BFactor = ($color2->getB() - $color1->getB()) / $shades;
for ($i = 0; $i <= $shades - 1; $i++) {
$palette->colors[$i] = new Color($color1->getR() + $RFactor * $i, $color1->getG() + $GFactor * $i, $color1->getB() + $BFactor * $i);
}
return $palette;
}示例10: postAgregacolor
public function postAgregacolor()
{
$color = new Color();
$color->nombre = Input::get('nombre_color');
$color->save();
$material_color = new MaterialColor();
$material_color->color_id = $color->id;
$material_color->material_id = Input::get('material_id');
$material_color->save();
return Redirect::action('InventarioRecubControlador@getColores');
}示例11: _configure
private function _configure()
{
TileCache::$daysToRemember = $this->_conf->get('tile_cache_days_of_memory');
TileCache::$numberOfFilesToDelete = $this->_conf->get('tile_cache_number_of_files_to_delete');
TilesGetter::$limitOfTiles = $this->_conf->get('max_number_of_tiles_per_map');
$defaultColor = new Color();
$defaultColor->setColor($this->_conf->get('default_drawings_color'));
DrawRequest::$defaultColor = $defaultColor;
DrawRequest::$defaultThickness = new ParamThickness($this->_conf->get('default_path_thickness'));
DrawRequest::$defaultTransparency = new ParamTransparency($this->_conf->get('default_drawings_transparency'));
ParamPatternUrl::$patternMap = $this->_conf->get('pattern_point_image_map');
}示例12: hsl2hex
function hsl2hex(Rule $rule)
{
$hsl_patt = Regex::make('~{{ LB }}hsl({{ parens }})~i');
foreach ($rule->declarations->filter(array('skip' => false)) as $declaration) {
if (isset($declaration->functions['hsl'])) {
$declaration->value = preg_replace_callback($hsl_patt, function ($m) {
$color = new Color($m[0]);
return $color->getHex();
}, $declaration->value);
}
}
}示例13: makeHue
public function makeHue()
{
if ($this->hasErrors() || (string) $this->hue != '') {
return;
}
if (!is_array($this->rgb) || count($this->rgb) !== 3) {
return;
}
list($r, $g, $b) = $this->rgb;
$color = new \Color();
$color->fromRgbInt($r, $g, $b);
$hsv = $color->toHsvFloat();
$this->hue = (int) round($hsv['hue']);
}示例14: _admin_color
function _admin_color($loff = 0, $satc = null, $sat_abs = false)
{
// nacteni a uprava barev
$h = $GLOBALS['hue'];
if ($GLOBALS['dark']) {
$l = $GLOBALS['light'] - $loff;
} else {
$l = $GLOBALS['light'] + $loff;
}
$s = isset($satc) ? $sat_abs ? $satc : $GLOBALS['sat'] * $satc : $GLOBALS['sat'];
// vytvoreni hex kodu barvy
$color = new Color(array($h, $l, $s), 1);
return $color->getRGBStr();
}示例15: search_data
public static function search_data($vehicle_data, $driver = NULL)
{
if (!empty($vehicle_data)) {
$vehicles_vin = $vehicle_data->vehicles_vin;
$vehicles_model_id = $vehicle_data->vehicles_model_id;
$vehicles_use_type_id = $vehicle_data->vehicles_use_type;
$vehicle_color = Color::find($vehicle_data->vehicles_color)->colors_name;
$owner = $vehicle_data->owners;
foreach ($owner as $own) {
$owner_names['name'][] = $own->drivers_fname . " " . $own->drivers_lname;
}
if (!isset($owner_names)) {
$owner_names = null;
}
$model = Model::find($vehicles_model_id);
$model_make_id = $model->model_make_id;
$model_name = $model->model_name;
$vehicle_use_types_name = VehicleUseType::find($vehicles_use_type_id)->vehicle_use_types_name;
$result_data[] = array('id' => $vehicle_data->id, 'vin_number' => $vehicles_vin, 'model_make_id' => $model_make_id, 'model_name' => $model_name, 'color' => $vehicle_color, 'owner' => $owner_names, 'vehicle_use_types_name' => $vehicle_use_types_name);
if ($driver) {
return $result_data;
}
Helpers::response_data('200', 'success', $result_data);
} else {
Helpers::response_data('404', 'No record found', NULL);
}
}