kainino0x

ImageBitmap - Load Image with Alpha (Kai)

view on jsgist

kainino0x

Image - Load Image with Alpha (Kai)

view on jsgist

kainino0x

How do you (remember how to) spell Fuchsia?

tl;dr: Its etymology goes back to a German botanist named Leonhart Fuchs, plus an -ia suffix.

Fuchsia (OS) is named after a color which is named after a (genus of) plant. Like many plants and flowers, the plant's scientific name was given by some European guy after some other European guy, with an -ia suffix to make it a plant name. (Presumably in many cases because they couldn't fathom that indigenous people already had names for things, and so didn't bother to find out; there are plenty of plant names that are derived from indigenous names.)

Plant	Named after	Named by	Native to
Fuchsia	Leonhart Fuchs	Charles Plumier	Americas, Oceania
Begonia	Michel Bégon	Charles Plumier	Asia, Americas

kainino0x

// -std=c++11
// -Weverything -Wno-unused-variable -Wno-unused-parameter -Wno-c++98-compat -Wno-c++98-compat-pedantic

#include <cstdio>
#include <cstring>
#include <functional>
#include <memory>
#include <string>
#include <vector>
#include <cstddef>

kainino0x

# Aliases

git config --global alias.lg "log --pretty=tformat:'%Cred%h%Creset %Cgreen%cd%Creset%C(yellow)%d%Creset %s %Cgreen(%cr) %C(bold blue)<%an>%Creset' --abbrev-commit --date=short-local"
git config --global alias.gr "log --graph --pretty=tformat:'%Cred%h%Creset %Cgreen%cd%Creset%C(yellow)%d%Creset %s %Cgreen(%cr) %C(bold blue)<%an>%Creset' --abbrev-commit --date=short-local"
git config --global alias.l  '!git --no-pager lg main~.. && echo && git status --show-stash'
git config --global alias.br "branch --sort=-committerdate --format='%(HEAD) %(if)%(HEAD)%(then)%(color:green)%(end)%(committerdate:short)  %(align:32)%(refname:short)%(end) %(contents:subject)'"

# Configs

# Automatically turn `--fixup` commits into fixups when running `git rebase -i`

kainino0x

Clang - UTF-8 code units (bytes)

int main() {
/*xxx*/int x=xx; // codepoints=11+3=14, utf8units=11+3=14, utf16units=11+3=14, clusters=11+3=14
/*日本語*/int x=xx; // codepoints=11+3=14, utf8units=11+9=20, utf16units=11+3=14, clusters=11+3=14
/*👩‍💻*/int x=xx; // codepoints=11+3=14, utf8units=11+11=22, utf16units=11+5=16, clusters=11+1=12
}

kainino0x

// Utilities

function align(n: number, alignment: number): number {
  return Math.ceil(n / alignment) * alignment;
}

function assert(condition: boolean, msg: () => string): asserts condition {
  if (!condition) throw new Error(msg());
}

kainino0x

partial interface GPUDevice {
    GPUSurface createSurface(GPUSurfaceDescriptor descriptor);
};

interface GPUSurface : GPUTexture {
    ImageBitmap transferToImageBitmap();
};

dictionary GPUSurfaceDescriptor : GPUObjectDescriptorBase {

kainino0x

--- SPIRV1.1.html	2018-01-01 16:07:16.000000000 -0800
+++ SPIRV1.2.html	2018-01-01 16:07:14.000000000 -0800
@@ -6 +6 @@
-<title>SPIR-V Specification Provisional</title>
+<title>SPIR-V Specification</title>
@@ -1729 +1729 @@
-<h1>SPIR-V Specification Provisional</h1>
+<h1>SPIR-V Specification</h1>
@@ -1731 +1731 @@
-<span id="revnumber">version 1.1, Revision 8</span>

kainino0x

<script type="text/plain" id="worker">
onmessage = function(e) {
  let ctx = e.data.getContext('2d');
  function loop() {
    debugger;  // When you hit this breakpoint, inspect any variable.
    ctx.commit().then(loop);
  }
  ctx.commit().then(loop);
};
</script>