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<?php |
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declare(strict_types=1); |
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namespace AhmadMayahi\Vision\Detectors\ObjectLocalizer; |
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use AhmadMayahi\Vision\Contracts\Drawable; |
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use AhmadMayahi\Vision\Data\LocalizedObject as LocalizedObjectData; |
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use AhmadMayahi\Vision\Detectors\ObjectLocalizer; |
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use AhmadMayahi\Vision\Enums\Color; |
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use AhmadMayahi\Vision\Enums\Font; |
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use AhmadMayahi\Vision\Support\Image; |
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class DrawBoxAroundObjectsWithText implements Drawable |
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{ |
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private int $boxColor = Color::GREEN; |
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private int $textColor = Color::RED; |
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private int $fontSize = 15; |
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private string $font = Font::OPEN_SANS_BOLD; |
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public function __construct(private ObjectLocalizer $objectLocalizer, private Image $image) |
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{ |
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} |
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public function draw(): Image |
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{ |
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$draw = new DrawBoxAroundObjects($this->objectLocalizer, $this->image); |
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$draw->boxColor($this->boxColor); |
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$draw->callback(function (Image $image, LocalizedObjectData $obj) { |
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$width = $image->getWidth(); |
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$height = $image->getHeight(); |
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$x1 = $obj->normalizedVertices[0]->x; |
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$y2 = $obj->normalizedVertices[2]->y; |
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$image->writeText( |
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text: $obj->name, |
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fontFile: $this->font, |
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color: $this->textColor, |
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fontSize: $this->fontSize, |
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x: intval($x1 * $width) + 5, |
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y: intval($y2 * $height) - 5 |
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); |
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}); |
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return $draw->draw(); |
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} |
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public function boxColor(int $boxColor): static |
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{ |
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$this->boxColor = $boxColor; |
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return $this; |
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} |
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public function textColor(int $textColor): static |
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{ |
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$this->textColor = $textColor; |
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return $this; |
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} |
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public function fontSize(int $fontSize): static |
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{ |
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$this->fontSize = $fontSize; |
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return $this; |
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} |
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public function font(string $font): static |
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{ |
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$this->font = $font; |
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return $this; |
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} |
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} |
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ahmadmayahi /
php-google-vision
