Gio up - #764

Merged
sbinet merged 4 commits into
gonum:masterfrom
sbinet-gonum:gio-up
May 4, 2023
Merged

Gio up#764
sbinet merged 4 commits into
gonum:masterfrom
sbinet-gonum:gio-up

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Please take a look.

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this isn't the final answer: the new Gio API doesn't lend itself very nicely with our Push/Pop semantics.
see 1 for more details.

(but we don't use explicitly Push/Pop in the vg/vggio tests. I'd expect plot/plotter.Field.Plot to fail)

also, it seems the latest Gio version has a somewhat different kerning algorithm.

@sbinet
sbinetforce-pushed the gio-up branch 2 times, most recently from 6e3c3cb to 9d7bc4dCompareApril 27, 2023 17:11
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Codecov Report

Patch coverage: 75.20% and project coverage change: +1.69 🎉

Comparison is base (78cf2c9) 73.43% compared to head (10ff9ab) 75.13%.

📣 This organization is not using Codecov’s GitHub App Integration. We recommend you install it so Codecov can continue to function properly for your repositories. Learn more

Additional details and impacted files
@@ Coverage Diff @@## master #764 +/- ##
==========================================
+ Coverage 73.43% 75.13% +1.69% 
==========================================
Files 56 58 +2 Lines 5176 7420 +2244 ==========================================
+ Hits 3801 5575 +1774 - Misses 1191 1649 +458 - Partials 184 196 +12 
Impacted FilesCoverage Δ
vg/vggio/vggio.go79.11% <72.97%> (ø)
vg/vggio/context.go100.00% <100.00%> (ø)

... and 53 files with indirect coverage changes

☔ View full report in Codecov by Sentry.
📢 Do you have feedback about the report comment? Let us know in this issue.

kortschak
kortschak previously approved these changes Apr 27, 2023
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this needs https://lists.sr.ht/~eliasnaur/gio-patches/patches/40703

I haven't understood (yet?) why the embedded image is so blurry.

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so the blur comes from a different filtering algorithm used deep inside Gio.
I guess we'll have to do the rescaling by hand CPU-side, with image/draw.

sbinet added 3 commits May 3, 2023 11:13
Signed-off-by: Sebastien Binet <binet@cern.ch>
Signed-off-by: Sebastien Binet <binet@cern.ch>
Signed-off-by: Sebastien Binet <binet@cern.ch>
Signed-off-by: Sebastien Binet <binet@cern.ch>
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well, this is the best I could come up with.
still not on par with what we used to have though...

(I have tried different filters from x/image/draw. the NN is what looked best to my eyes. perhaps we should allow to optionally provide a way to use a user-provided x/image/draw.Scaler ?)

PTAL

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TBH (maybe my eyes are too blurry already) I can't really see the difference.

@sbinet
sbinet merged commit 1699fcb into gonum:masterMay 4, 2023
@sbinet
sbinet deleted the gio-up branch May 4, 2023 07:39
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, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all
 blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '
Skip to content

Gio up - #764

Merged
sbinet merged 4 commits into
gonum:masterfrom
sbinet-gonum:gio-up
May 4, 2023
Merged

Gio up#764
sbinet merged 4 commits into
gonum:masterfrom
sbinet-gonum:gio-up

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@sbinet

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Please take a look.

@sbinet

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this isn't the final answer: the new Gio API doesn't lend itself very nicely with our Push/Pop semantics.
see 1 for more details.

(but we don't use explicitly Push/Pop in the vg/vggio tests. I'd expect plot/plotter.Field.Plot to fail)

also, it seems the latest Gio version has a somewhat different kerning algorithm.

@sbinet
sbinetforce-pushed the gio-up branch 2 times, most recently from 6e3c3cb to 9d7bc4dCompareApril 27, 2023 17:11
@codecov-commenter

codecov-commenter commented Apr 27, 2023

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Codecov Report

Patch coverage: 75.20% and project coverage change: +1.69 🎉

Comparison is base (78cf2c9) 73.43% compared to head (10ff9ab) 75.13%.

📣 This organization is not using Codecov’s GitHub App Integration. We recommend you install it so Codecov can continue to function properly for your repositories. Learn more

Additional details and impacted files
@@ Coverage Diff @@## master #764 +/- ##
==========================================
+ Coverage 73.43% 75.13% +1.69% 
==========================================
Files 56 58 +2 Lines 5176 7420 +2244 ==========================================
+ Hits 3801 5575 +1774 - Misses 1191 1649 +458 - Partials 184 196 +12 
Impacted FilesCoverage Δ
vg/vggio/vggio.go79.11% <72.97%> (ø)
vg/vggio/context.go100.00% <100.00%> (ø)

... and 53 files with indirect coverage changes

☔ View full report in Codecov by Sentry.
📢 Do you have feedback about the report comment? Let us know in this issue.

kortschak
kortschak previously approved these changes Apr 27, 2023
@sbinet

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this needs https://lists.sr.ht/~eliasnaur/gio-patches/patches/40703

I haven't understood (yet?) why the embedded image is so blurry.

@sbinet

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@sbinet

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so the blur comes from a different filtering algorithm used deep inside Gio.
I guess we'll have to do the rescaling by hand CPU-side, with image/draw.

sbinet added 3 commits May 3, 2023 11:13
Signed-off-by: Sebastien Binet <binet@cern.ch>
Signed-off-by: Sebastien Binet <binet@cern.ch>
Signed-off-by: Sebastien Binet <binet@cern.ch>
Signed-off-by: Sebastien Binet <binet@cern.ch>
@sbinet

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well, this is the best I could come up with.
still not on par with what we used to have though...

(I have tried different filters from x/image/draw. the NN is what looked best to my eyes. perhaps we should allow to optionally provide a way to use a user-provided x/image/draw.Scaler ?)

PTAL

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TBH (maybe my eyes are too blurry already) I can't really see the difference.

@sbinet
sbinet merged commit 1699fcb into gonum:masterMay 4, 2023
@sbinet
sbinet deleted the gio-up branch May 4, 2023 07:39
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, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix"); } } catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
Skip to content

Gio up - #764

Merged
sbinet merged 4 commits into
gonum:masterfrom
sbinet-gonum:gio-up
May 4, 2023
Merged

Gio up#764
sbinet merged 4 commits into
gonum:masterfrom
sbinet-gonum:gio-up

Conversation

@sbinet

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Please take a look.

@sbinet

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this isn't the final answer: the new Gio API doesn't lend itself very nicely with our Push/Pop semantics.
see 1 for more details.

(but we don't use explicitly Push/Pop in the vg/vggio tests. I'd expect plot/plotter.Field.Plot to fail)

also, it seems the latest Gio version has a somewhat different kerning algorithm.

@sbinet
sbinetforce-pushed the gio-up branch 2 times, most recently from 6e3c3cb to 9d7bc4dCompareApril 27, 2023 17:11
@codecov-commenter

codecov-commenter commented Apr 27, 2023

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Codecov Report

Patch coverage: 75.20% and project coverage change: +1.69 🎉

Comparison is base (78cf2c9) 73.43% compared to head (10ff9ab) 75.13%.

📣 This organization is not using Codecov’s GitHub App Integration. We recommend you install it so Codecov can continue to function properly for your repositories. Learn more

Additional details and impacted files
@@ Coverage Diff @@## master #764 +/- ##
==========================================
+ Coverage 73.43% 75.13% +1.69% 
==========================================
Files 56 58 +2 Lines 5176 7420 +2244 ==========================================
+ Hits 3801 5575 +1774 - Misses 1191 1649 +458 - Partials 184 196 +12 
Impacted FilesCoverage Δ
vg/vggio/vggio.go79.11% <72.97%> (ø)
vg/vggio/context.go100.00% <100.00%> (ø)

... and 53 files with indirect coverage changes

☔ View full report in Codecov by Sentry.
📢 Do you have feedback about the report comment? Let us know in this issue.

kortschak
kortschak previously approved these changes Apr 27, 2023
@sbinet

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this needs https://lists.sr.ht/~eliasnaur/gio-patches/patches/40703

I haven't understood (yet?) why the embedded image is so blurry.

@sbinet

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MemberAuthor

@sbinet

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so the blur comes from a different filtering algorithm used deep inside Gio.
I guess we'll have to do the rescaling by hand CPU-side, with image/draw.

sbinet added 3 commits May 3, 2023 11:13
Signed-off-by: Sebastien Binet <binet@cern.ch>
Signed-off-by: Sebastien Binet <binet@cern.ch>
Signed-off-by: Sebastien Binet <binet@cern.ch>
Signed-off-by: Sebastien Binet <binet@cern.ch>
@sbinet

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MemberAuthor

well, this is the best I could come up with.
still not on par with what we used to have though...

(I have tried different filters from x/image/draw. the NN is what looked best to my eyes. perhaps we should allow to optionally provide a way to use a user-provided x/image/draw.Scaler ?)

PTAL

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TBH (maybe my eyes are too blurry already) I can't really see the difference.

@sbinet
sbinet merged commit 1699fcb into gonum:masterMay 4, 2023
@sbinet
sbinet deleted the gio-up branch May 4, 2023 07:39
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, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms"); } } catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
Skip to content

Gio up - #764

Merged
sbinet merged 4 commits into
gonum:masterfrom
sbinet-gonum:gio-up
May 4, 2023
Merged

Gio up#764
sbinet merged 4 commits into
gonum:masterfrom
sbinet-gonum:gio-up

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Please take a look.

@sbinet

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this isn't the final answer: the new Gio API doesn't lend itself very nicely with our Push/Pop semantics.
see 1 for more details.

(but we don't use explicitly Push/Pop in the vg/vggio tests. I'd expect plot/plotter.Field.Plot to fail)

also, it seems the latest Gio version has a somewhat different kerning algorithm.

@sbinet
sbinetforce-pushed the gio-up branch 2 times, most recently from 6e3c3cb to 9d7bc4dCompareApril 27, 2023 17:11
@codecov-commenter

codecov-commenter commented Apr 27, 2023

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Codecov Report

Patch coverage: 75.20% and project coverage change: +1.69 🎉

Comparison is base (78cf2c9) 73.43% compared to head (10ff9ab) 75.13%.

📣 This organization is not using Codecov’s GitHub App Integration. We recommend you install it so Codecov can continue to function properly for your repositories. Learn more

Additional details and impacted files
@@ Coverage Diff @@## master #764 +/- ##
==========================================
+ Coverage 73.43% 75.13% +1.69% 
==========================================
Files 56 58 +2 Lines 5176 7420 +2244 ==========================================
+ Hits 3801 5575 +1774 - Misses 1191 1649 +458 - Partials 184 196 +12 
Impacted FilesCoverage Δ
vg/vggio/vggio.go79.11% <72.97%> (ø)
vg/vggio/context.go100.00% <100.00%> (ø)

... and 53 files with indirect coverage changes

☔ View full report in Codecov by Sentry.
📢 Do you have feedback about the report comment? Let us know in this issue.

kortschak
kortschak previously approved these changes Apr 27, 2023
@sbinet

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this needs https://lists.sr.ht/~eliasnaur/gio-patches/patches/40703

I haven't understood (yet?) why the embedded image is so blurry.

@sbinet

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MemberAuthor

@sbinet

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MemberAuthor

so the blur comes from a different filtering algorithm used deep inside Gio.
I guess we'll have to do the rescaling by hand CPU-side, with image/draw.

sbinet added 3 commits May 3, 2023 11:13
Signed-off-by: Sebastien Binet <binet@cern.ch>
Signed-off-by: Sebastien Binet <binet@cern.ch>
Signed-off-by: Sebastien Binet <binet@cern.ch>
Signed-off-by: Sebastien Binet <binet@cern.ch>
@sbinet

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MemberAuthor

well, this is the best I could come up with.
still not on par with what we used to have though...

(I have tried different filters from x/image/draw. the NN is what looked best to my eyes. perhaps we should allow to optionally provide a way to use a user-provided x/image/draw.Scaler ?)

PTAL

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TBH (maybe my eyes are too blurry already) I can't really see the difference.

@sbinet
sbinet merged commit 1699fcb into gonum:masterMay 4, 2023
@sbinet
sbinet deleted the gio-up branch May 4, 2023 07:39
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@sbinet@codecov-commenter@kortschak
, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links"); } } catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); } })(); (function(){ try { var __m = "youtube.com"; var __re = new RegExp('^' + "youtube\\.com" + '
Skip to content

Gio up - #764

Merged
sbinet merged 4 commits into
gonum:masterfrom
sbinet-gonum:gio-up
May 4, 2023
Merged

Gio up#764
sbinet merged 4 commits into
gonum:masterfrom
sbinet-gonum:gio-up

Conversation

@sbinet

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Member

Please take a look.

@sbinet

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MemberAuthor

this isn't the final answer: the new Gio API doesn't lend itself very nicely with our Push/Pop semantics.
see 1 for more details.

(but we don't use explicitly Push/Pop in the vg/vggio tests. I'd expect plot/plotter.Field.Plot to fail)

also, it seems the latest Gio version has a somewhat different kerning algorithm.

@sbinet
sbinetforce-pushed the gio-up branch 2 times, most recently from 6e3c3cb to 9d7bc4dCompareApril 27, 2023 17:11
@codecov-commenter

codecov-commenter commented Apr 27, 2023

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Codecov Report

Patch coverage: 75.20% and project coverage change: +1.69 🎉

Comparison is base (78cf2c9) 73.43% compared to head (10ff9ab) 75.13%.

📣 This organization is not using Codecov’s GitHub App Integration. We recommend you install it so Codecov can continue to function properly for your repositories. Learn more

Additional details and impacted files
@@ Coverage Diff @@## master #764 +/- ##
==========================================
+ Coverage 73.43% 75.13% +1.69% 
==========================================
Files 56 58 +2 Lines 5176 7420 +2244 ==========================================
+ Hits 3801 5575 +1774 - Misses 1191 1649 +458 - Partials 184 196 +12 
Impacted FilesCoverage Δ
vg/vggio/vggio.go79.11% <72.97%> (ø)
vg/vggio/context.go100.00% <100.00%> (ø)

... and 53 files with indirect coverage changes

☔ View full report in Codecov by Sentry.
📢 Do you have feedback about the report comment? Let us know in this issue.

kortschak
kortschak previously approved these changes Apr 27, 2023
@sbinet

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this needs https://lists.sr.ht/~eliasnaur/gio-patches/patches/40703

I haven't understood (yet?) why the embedded image is so blurry.

@sbinet

Copy link
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MemberAuthor

@sbinet

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MemberAuthor

so the blur comes from a different filtering algorithm used deep inside Gio.
I guess we'll have to do the rescaling by hand CPU-side, with image/draw.

sbinet added 3 commits May 3, 2023 11:13
Signed-off-by: Sebastien Binet <binet@cern.ch>
Signed-off-by: Sebastien Binet <binet@cern.ch>
Signed-off-by: Sebastien Binet <binet@cern.ch>
Signed-off-by: Sebastien Binet <binet@cern.ch>
@sbinet

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MemberAuthor

well, this is the best I could come up with.
still not on par with what we used to have though...

(I have tried different filters from x/image/draw. the NN is what looked best to my eyes. perhaps we should allow to optionally provide a way to use a user-provided x/image/draw.Scaler ?)

PTAL

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TBH (maybe my eyes are too blurry already) I can't really see the difference.

@sbinet
sbinet merged commit 1699fcb into gonum:masterMay 4, 2023
@sbinet
sbinet deleted the gio-up branch May 4, 2023 07:39
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@sbinet@codecov-commenter@kortschak
, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default"); } } catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
Skip to content

Gio up - #764

Merged
sbinet merged 4 commits into
gonum:masterfrom
sbinet-gonum:gio-up
May 4, 2023
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Gio up#764
sbinet merged 4 commits into
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sbinet-gonum:gio-up

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Please take a look.

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this isn't the final answer: the new Gio API doesn't lend itself very nicely with our Push/Pop semantics.
see 1 for more details.

(but we don't use explicitly Push/Pop in the vg/vggio tests. I'd expect plot/plotter.Field.Plot to fail)

also, it seems the latest Gio version has a somewhat different kerning algorithm.

@sbinet
sbinetforce-pushed the gio-up branch 2 times, most recently from 6e3c3cb to 9d7bc4dCompareApril 27, 2023 17:11
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codecov-commenter commented Apr 27, 2023

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Codecov Report

Patch coverage: 75.20% and project coverage change: +1.69 🎉

Comparison is base (78cf2c9) 73.43% compared to head (10ff9ab) 75.13%.

📣 This organization is not using Codecov’s GitHub App Integration. We recommend you install it so Codecov can continue to function properly for your repositories. Learn more

Additional details and impacted files
@@ Coverage Diff @@## master #764 +/- ##
==========================================
+ Coverage 73.43% 75.13% +1.69% 
==========================================
Files 56 58 +2 Lines 5176 7420 +2244 ==========================================
+ Hits 3801 5575 +1774 - Misses 1191 1649 +458 - Partials 184 196 +12 
Impacted FilesCoverage Δ
vg/vggio/vggio.go79.11% <72.97%> (ø)
vg/vggio/context.go100.00% <100.00%> (ø)

... and 53 files with indirect coverage changes

☔ View full report in Codecov by Sentry.
📢 Do you have feedback about the report comment? Let us know in this issue.

kortschak
kortschak previously approved these changes Apr 27, 2023
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this needs https://lists.sr.ht/~eliasnaur/gio-patches/patches/40703

I haven't understood (yet?) why the embedded image is so blurry.

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so the blur comes from a different filtering algorithm used deep inside Gio.
I guess we'll have to do the rescaling by hand CPU-side, with image/draw.

sbinet added 3 commits May 3, 2023 11:13
Signed-off-by: Sebastien Binet <binet@cern.ch>
Signed-off-by: Sebastien Binet <binet@cern.ch>
Signed-off-by: Sebastien Binet <binet@cern.ch>
Signed-off-by: Sebastien Binet <binet@cern.ch>
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well, this is the best I could come up with.
still not on par with what we used to have though...

(I have tried different filters from x/image/draw. the NN is what looked best to my eyes. perhaps we should allow to optionally provide a way to use a user-provided x/image/draw.Scaler ?)

PTAL

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TBH (maybe my eyes are too blurry already) I can't really see the difference.

@sbinet
sbinet merged commit 1699fcb into gonum:masterMay 4, 2023
@sbinet
sbinet deleted the gio-up branch May 4, 2023 07:39
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, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers"); } } catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
Skip to content

Gio up - #764

Merged
sbinet merged 4 commits into
gonum:masterfrom
sbinet-gonum:gio-up
May 4, 2023
Merged

Gio up#764
sbinet merged 4 commits into
gonum:masterfrom
sbinet-gonum:gio-up

Conversation

@sbinet

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Please take a look.

@sbinet

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MemberAuthor

this isn't the final answer: the new Gio API doesn't lend itself very nicely with our Push/Pop semantics.
see 1 for more details.

(but we don't use explicitly Push/Pop in the vg/vggio tests. I'd expect plot/plotter.Field.Plot to fail)

also, it seems the latest Gio version has a somewhat different kerning algorithm.

@sbinet
sbinetforce-pushed the gio-up branch 2 times, most recently from 6e3c3cb to 9d7bc4dCompareApril 27, 2023 17:11
@codecov-commenter

codecov-commenter commented Apr 27, 2023

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Codecov Report

Patch coverage: 75.20% and project coverage change: +1.69 🎉

Comparison is base (78cf2c9) 73.43% compared to head (10ff9ab) 75.13%.

📣 This organization is not using Codecov’s GitHub App Integration. We recommend you install it so Codecov can continue to function properly for your repositories. Learn more

Additional details and impacted files
@@ Coverage Diff @@## master #764 +/- ##
==========================================
+ Coverage 73.43% 75.13% +1.69% 
==========================================
Files 56 58 +2 Lines 5176 7420 +2244 ==========================================
+ Hits 3801 5575 +1774 - Misses 1191 1649 +458 - Partials 184 196 +12 
Impacted FilesCoverage Δ
vg/vggio/vggio.go79.11% <72.97%> (ø)
vg/vggio/context.go100.00% <100.00%> (ø)

... and 53 files with indirect coverage changes

☔ View full report in Codecov by Sentry.
📢 Do you have feedback about the report comment? Let us know in this issue.

kortschak
kortschak previously approved these changes Apr 27, 2023
@sbinet

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this needs https://lists.sr.ht/~eliasnaur/gio-patches/patches/40703

I haven't understood (yet?) why the embedded image is so blurry.

@sbinet

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MemberAuthor

@sbinet

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so the blur comes from a different filtering algorithm used deep inside Gio.
I guess we'll have to do the rescaling by hand CPU-side, with image/draw.

sbinet added 3 commits May 3, 2023 11:13
Signed-off-by: Sebastien Binet <binet@cern.ch>
Signed-off-by: Sebastien Binet <binet@cern.ch>
Signed-off-by: Sebastien Binet <binet@cern.ch>
Signed-off-by: Sebastien Binet <binet@cern.ch>
@sbinet

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MemberAuthor

well, this is the best I could come up with.
still not on par with what we used to have though...

(I have tried different filters from x/image/draw. the NN is what looked best to my eyes. perhaps we should allow to optionally provide a way to use a user-provided x/image/draw.Scaler ?)

PTAL

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TBH (maybe my eyes are too blurry already) I can't really see the difference.

@sbinet
sbinet merged commit 1699fcb into gonum:masterMay 4, 2023
@sbinet
sbinet deleted the gio-up branch May 4, 2023 07:39
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, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode"); } } catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); } })(); })();
Skip to content

Gio up - #764

Merged
sbinet merged 4 commits into
gonum:masterfrom
sbinet-gonum:gio-up
May 4, 2023
Merged

Gio up#764
sbinet merged 4 commits into
gonum:masterfrom
sbinet-gonum:gio-up

Conversation

@sbinet

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Member

Please take a look.

@sbinet

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MemberAuthor

this isn't the final answer: the new Gio API doesn't lend itself very nicely with our Push/Pop semantics.
see 1 for more details.

(but we don't use explicitly Push/Pop in the vg/vggio tests. I'd expect plot/plotter.Field.Plot to fail)

also, it seems the latest Gio version has a somewhat different kerning algorithm.

@sbinet
sbinetforce-pushed the gio-up branch 2 times, most recently from 6e3c3cb to 9d7bc4dCompareApril 27, 2023 17:11
@codecov-commenter

codecov-commenter commented Apr 27, 2023

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Codecov Report

Patch coverage: 75.20% and project coverage change: +1.69 🎉

Comparison is base (78cf2c9) 73.43% compared to head (10ff9ab) 75.13%.

📣 This organization is not using Codecov’s GitHub App Integration. We recommend you install it so Codecov can continue to function properly for your repositories. Learn more

Additional details and impacted files
@@ Coverage Diff @@## master #764 +/- ##
==========================================
+ Coverage 73.43% 75.13% +1.69% 
==========================================
Files 56 58 +2 Lines 5176 7420 +2244 ==========================================
+ Hits 3801 5575 +1774 - Misses 1191 1649 +458 - Partials 184 196 +12 
Impacted FilesCoverage Δ
vg/vggio/vggio.go79.11% <72.97%> (ø)
vg/vggio/context.go100.00% <100.00%> (ø)

... and 53 files with indirect coverage changes

☔ View full report in Codecov by Sentry.
📢 Do you have feedback about the report comment? Let us know in this issue.

kortschak
kortschak previously approved these changes Apr 27, 2023
@sbinet

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MemberAuthor

this needs https://lists.sr.ht/~eliasnaur/gio-patches/patches/40703

I haven't understood (yet?) why the embedded image is so blurry.

@sbinet

Copy link
Copy Markdown
MemberAuthor

@sbinet

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MemberAuthor

so the blur comes from a different filtering algorithm used deep inside Gio.
I guess we'll have to do the rescaling by hand CPU-side, with image/draw.

sbinet added 3 commits May 3, 2023 11:13
Signed-off-by: Sebastien Binet <binet@cern.ch>
Signed-off-by: Sebastien Binet <binet@cern.ch>
Signed-off-by: Sebastien Binet <binet@cern.ch>
Signed-off-by: Sebastien Binet <binet@cern.ch>
@sbinet

Copy link
Copy Markdown
MemberAuthor

well, this is the best I could come up with.
still not on par with what we used to have though...

(I have tried different filters from x/image/draw. the NN is what looked best to my eyes. perhaps we should allow to optionally provide a way to use a user-provided x/image/draw.Scaler ?)

PTAL

@kortschakkortschak left a comment

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TBH (maybe my eyes are too blurry already) I can't really see the difference.

@sbinet
sbinet merged commit 1699fcb into gonum:masterMay 4, 2023
@sbinet
sbinet deleted the gio-up branch May 4, 2023 07:39
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3 participants

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