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imageantialias
Examples
imageantialias
PHP 4 >= 4.3.2, PHP 5, PHP 7, PHP 8
imageantialias - Should antialias functions be used or not
Manual
Code Examples
Example #1 A comparison of two lines, one with anti-aliasing switched on
<?php // Setup an anti-aliased image and a normal image $aa = imagecreatetruecolor(400, 100); $normal = imagecreatetruecolor(200, 100); // Switch antialiasing on for one image imageantialias($aa, true); // Allocate colors $red = imagecolorallocate($normal, 255, 0, 0); $red_aa = imagecolorallocate($aa, 255, 0, 0); // Draw two lines, one with AA enabled imageline($normal, 0, 0, 200, 100, $red); imageline($aa, 0, 0, 200, 100, $red_aa); // Merge the two images side by side for output (AA: left, Normal: Right) imagecopymerge($aa, $normal, 200, 0, 0, 0, 200, 100, 100); // Output image header('Content-type: image/png'); imagepng($aa); imagedestroy($aa); imagedestroy($normal);
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PHP Version:
8.3.18
8.4.5
8.2.27
8.1.31
8.0.30
7.4.33
7.3.33
7.2.34
7.1.33
7.0.33
5.6.40
5.5.38
5.4.45
5.3.29
5.2.17
5.1.6
5.0.5
4.4.9
4.3.11
4.2.3
4.1.2
4.0.6
8.4.5
8.4.4
8.4.3
8.4.2
8.4.1
8.4.0
8.3.18
8.3.17
8.3.16
8.3.15
8.3.14
8.3.13
8.3.12
8.3.11
8.3.10
8.3.9
8.3.8
8.3.7
8.3.6
8.3.5
8.3.4
8.3.3
8.3.2
8.3.1
8.3.0
8.2.28
8.2.27
8.2.26
8.2.25
8.2.24
8.2.23
8.2.22
8.2.21
8.2.20
8.2.19
8.2.18
8.2.17
8.2.16
8.2.15
8.2.14
8.2.13
8.2.12
8.2.11
8.2.10
8.2.9
8.2.8
8.2.7
8.2.6
8.2.5
8.2.4
8.2.3
8.2.2
8.2.1
8.2.0
8.1.32
8.1.31
8.1.30
8.1.29
8.1.28
8.1.27
8.1.26
8.1.25
8.1.24
8.1.23
8.1.22
8.1.21
8.1.20
8.1.19
8.1.18
8.1.17
8.1.16
8.1.15
8.1.14
8.1.13
8.1.12
8.1.11
8.1.10
8.1.9
8.1.8
8.1.7
8.1.6
8.1.5
8.1.4
8.1.3
8.1.2
8.1.1
8.1.0
8.0.30
8.0.29
8.0.28
8.0.27
8.0.26
8.0.25
8.0.24
8.0.23
8.0.22
8.0.21
8.0.20
8.0.19
8.0.18
8.0.17
8.0.16
8.0.15
8.0.14
8.0.13
8.0.12
8.0.11
8.0.10
8.0.9
8.0.8
8.0.7
8.0.6
8.0.5
8.0.4
8.0.3
8.0.2
8.0.1
8.0.0
7.4.33
7.4.32
7.4.30
7.4.29
7.4.28
7.4.27
7.4.26
7.4.25
7.4.24
7.4.23
7.4.22
7.4.21
7.4.20
7.4.19
7.4.18
7.4.17
7.4.16
7.4.15
7.4.14
7.4.13
7.4.12
7.4.11
7.4.10
7.4.9
7.4.8
7.4.7
7.4.6
7.4.5
7.4.4
7.4.3
7.4.2
7.4.1
7.4.0
7.3.33
7.3.32
7.3.31
7.3.30
7.3.29
7.3.28
7.3.27
7.3.26
7.3.25
7.3.24
7.3.23
7.3.22
7.3.21
7.3.20
7.3.19
7.3.18
7.3.17
7.3.16
7.3.15
7.3.14
7.3.13
7.3.12
7.3.11
7.3.10
7.3.9
7.3.8
7.3.7
7.3.6
7.3.5
7.3.4
7.3.3
7.3.2
7.3.1
7.3.0
7.2.34
7.2.33
7.2.32
7.2.31
7.2.30
7.2.29
7.2.28
7.2.27
7.2.26
7.2.25
7.2.24
7.2.23
7.2.22
7.2.21
7.2.20
7.2.19
7.2.18
7.2.17
7.2.16
7.2.15
7.2.14
7.2.13
7.2.12
7.2.11
7.2.10
7.2.9
7.2.8
7.2.7
7.2.6
7.2.5
7.2.4
7.2.3
7.2.2
7.2.1
7.2.0
7.1.33
7.1.32
7.1.31
7.1.30
7.1.29
7.1.28
7.1.27
7.1.26
7.1.25
7.1.24
7.1.23
7.1.22
7.1.21
7.1.20
7.1.19
7.1.18
7.1.17
7.1.16
7.1.15
7.1.14
7.1.13
7.1.12
7.1.11
7.1.10
7.1.9
7.1.8
7.1.7
7.1.6
7.1.5
7.1.4
7.1.3
7.1.2
7.1.1
7.1.0
7.0.33
7.0.32
7.0.31
7.0.30
7.0.29
7.0.28
7.0.27
7.0.26
7.0.25
7.0.24
7.0.23
7.0.22
7.0.21
7.0.20
7.0.19
7.0.18
7.0.17
7.0.16
7.0.15
7.0.14
7.0.13
7.0.12
7.0.11
7.0.10
7.0.9
7.0.8
7.0.7
7.0.6
7.0.5
7.0.4
7.0.3
7.0.2
7.0.1
7.0.0
5.6.40
5.6.39
5.6.38
5.6.37
5.6.36
5.6.35
5.6.34
5.6.33
5.6.32
5.6.31
5.6.30
5.6.29
5.6.28
5.6.27
5.6.26
5.6.25
5.6.24
5.6.23
5.6.22
5.6.21
5.6.20
5.6.19
5.6.18
5.6.17
5.6.16
5.6.15
5.6.14
5.6.13
5.6.12
5.6.11
5.6.10
5.6.9
5.6.8
5.6.7
5.6.6
5.6.5
5.6.4
5.6.3
5.6.2
5.6.1
5.6.0
5.5.38
5.5.37
5.5.36
5.5.35
5.5.34
5.5.33
5.5.32
5.5.31
5.5.30
5.5.29
5.5.28
5.5.27
5.5.26
5.5.25
5.5.24
5.5.23
5.5.22
5.5.21
5.5.20
5.5.19
5.5.18
5.5.17
5.5.16
5.5.15
5.5.14
5.5.13
5.5.12
5.5.11
5.5.10
5.5.9
5.5.8
5.5.7
5.5.6
5.5.5
5.5.4
5.5.3
5.5.2
5.5.1
5.5.0
5.4.45
5.4.44
5.4.43
5.4.42
5.4.41
5.4.40
5.4.39
5.4.38
5.4.37
5.4.36
5.4.35
5.4.34
5.4.33
5.4.32
5.4.31
5.4.30
5.4.29
5.4.28
5.4.27
5.4.26
5.4.25
5.4.24
5.4.23
5.4.22
5.4.21
5.4.20
5.4.19
5.4.18
5.4.17
5.4.16
5.4.15
5.4.14
5.4.13
5.4.12
5.4.11
5.4.10
5.4.9
5.4.8
5.4.7
5.4.6
5.4.5
5.4.4
5.4.3
5.4.2
5.4.1
5.4.0
5.3.29
5.3.28
5.3.27
5.3.26
5.3.25
5.3.24
5.3.23
5.3.22
5.3.21
5.3.20
5.3.19
5.3.18
5.3.17
5.3.16
5.3.15
5.3.14
5.3.13
5.3.12
5.3.11
5.3.10
5.3.9
5.3.8
5.3.7
5.3.6
5.3.5
5.3.4
5.3.3
5.3.2
5.3.1
5.3.0
5.2.17
5.2.16
5.2.15
5.2.14
5.2.13
5.2.12
5.2.11
5.2.10
5.2.9
5.2.8
5.2.7
5.2.6
5.2.5
5.2.4
5.2.3
5.2.2
5.2.1
5.2.0
5.1.6
5.1.5
5.1.4
5.1.3
5.1.2
5.1.1
5.1.0
5.0.5
5.0.4
5.0.3
4.4.9
4.4.8
4.4.7
4.4.6
4.4.5
4.4.4
4.4.3
4.4.2
4.4.1
4.4.0
4.3.11
4.3.10
4.3.9
4.3.8
4.3.7
4.3.6
4.3.5
4.3.2
4.3.1
4.3.0
4.2.3
4.2.2
4.2.1
4.2.0
4.1.2
4.1.1
4.1.0
4.0.6
8.3.0RC5
8.3.0RC4
8.3.0RC3
8.3.0RC2
8.3.0RC1
8.3.0beta2
8.3.0beta1
8.3.0alpha3
8.3.0alpha2
8.3.0alpha1
Function imageantialias:
Manual
Code Examples
Image Processing and GD Functions
gd_info
getimagesizefromstring
getimagesize
image2wbmp
imageaffinematrixconcat
imageaffinematrixget
imageaffine
imagealphablending
imageantialias
imagearc
imageavif
imagebmp
imagecharup
imagechar
imagecolorallocatealpha
imagecolorallocate
imagecolorat
imagecolorclosestalpha
imagecolorclosesthwb
imagecolorclosest
imagecolordeallocate
imagecolorexactalpha
imagecolorexact
imagecolormatch
imagecolorresolvealpha
imagecolorresolve
imagecolorset
imagecolorsforindex
imagecolorstotal
imagecolortransparent
imageconvolution
imagecopymergegray
imagecopymerge
imagecopyresampled
imagecopyresized
imagecopy
imagecreatefromavif
imagecreatefrombmp
imagecreatefromgd2part
imagecreatefromgd2
imagecreatefromgd
imagecreatefromgif
imagecreatefromjpeg
imagecreatefrompng
imagecreatefromstring
imagecreatefromtga
imagecreatefromwbmp
imagecreatefromwebp
imagecreatefromxbm
imagecreatefromxpm
imagecreatetruecolor
imagecreate
imagecropauto
imagecrop
imagedashedline
imagedestroy
imageellipse
imagefilledarc
imagefilledellipse
imagefilledpolygon
imagefilledrectangle
imagefilltoborder
imagefill
imagefilter
imageflip
imagefontheight
imagefontwidth
imageftbbox
imagefttext
imagegammacorrect
imagegd2
imagegd
imagegetclip
imagegetinterpolation
imagegif
imagegrabscreen
imagegrabwindow
imageinterlace
imageistruecolor
imagejpeg
imagelayereffect
imageline
imageloadfont
imageopenpolygon
imagepalettecopy
imagepalettetotruecolor
imagepng
imagepolygon
imagerectangle
imageresolution
imagerotate
imagesavealpha
imagescale
imagesetbrush
imagesetclip
imagesetinterpolation
imagesetpixel
imagesetstyle
imagesetthickness
imagesettile
imagestringup
imagestring
imagesx
imagesy
imagetruecolortopalette
imagettfbbox
imagettftext
imagetypes
image_type_to_extension
image_type_to_mime_type
imagewbmp
imagewebp
imagexbm
iptcembed
iptcparse
jpeg2wbmp
png2wbmp
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