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Math update for Matrix multiplications

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This commit is contained in:
Clemens Schwaighofer
2024-11-19 12:03:12 +09:00
parent 814ec50d3d
commit 70f78a5f9c
13 changed files with 99 additions and 88 deletions
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18
src/Output/Image.php
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@@ -256,8 +256,8 @@ class Image
}
// check resize parameters
if ($inc_width > $thumb_width || $inc_height > $thumb_height) {
$thumb_width_r = 0;
$thumb_height_r = 0;
$thumb_width_r = 1;
$thumb_height_r = 1;
// we need to keep the aspect ration on longest side
if (
($inc_height > $inc_width &&
@@ -288,6 +288,12 @@ class Image
!file_exists($thumbnail_write_path . $thumbnail)
) {
// image, copy source image, offset in image, source x/y, new size, source image size
if ($thumb_width_r < 1) {
$thumb_width_r = 1;
}
if ($thumb_height_r < 1) {
$thumb_height_r = 1;
}
$thumb = imagecreatetruecolor($thumb_width_r, $thumb_height_r);
if ($thumb === false) {
throw new \RuntimeException(
@@ -380,9 +386,7 @@ class Image
}
}
// add output path
if ($thumbnail !== false) {
$thumbnail = $thumbnail_web_path . $thumbnail;
}
$thumbnail = $thumbnail_web_path . $thumbnail;
} elseif ($create_dummy === true) {
// create dummy image in the thumbnail size
// if one side is missing, use the other side to create a square
@@ -399,10 +403,10 @@ class Image
!file_exists($thumbnail_write_path . $thumbnail)
) {
// if both are unset, set to 250
if ($thumb_height == 0) {
if ($thumb_height < 1) {
$thumb_height = 250;
}
if ($thumb_width == 0) {
if ($thumb_width < 1) {
$thumb_width = 250;
}
$thumb = imagecreatetruecolor($thumb_width, $thumb_height);