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Diffstat (limited to 'pages/bitset.php')
| -rw-r--r-- | pages/bitset.php | 262 |
1 files changed, 262 insertions, 0 deletions
diff --git a/pages/bitset.php b/pages/bitset.php new file mode 100644 index 0000000..c3cdf0a --- /dev/null +++ b/pages/bitset.php @@ -0,0 +1,262 @@ +<?php + +require_once $_SERVER['DOCUMENT_ROOT'] . "/includes/session.php"; global $isLoggedIn; +if (!$isLoggedIn) header("Location: /login") and die(); + +$title = "Bitset Calculator"; require_once $_SERVER['DOCUMENT_ROOT'] . '/includes/header.php'; + +?> + +<br> +<div class="container"> + <div id="page-content"> + <h2>Bitset Calculator</h2> + <!--<div class="alert alert-dark"> + <details> + <summary>About the 24bit integer-based metadata system</summary> + </details> + </div>--> + </div> + <div style="display:grid; grid-template-columns: repeat(24, 1fr);"> + <div data-bs-toggle="tooltip" title="Shared memory access" id="binary-bit-1" class="font-monospace tooltip-nohelp" style="text-align: center;cursor: pointer;color:#fa77ef;">0</div> + <div data-bs-toggle="tooltip" title="Shared memory access" id="binary-bit-2" class="font-monospace tooltip-nohelp" style="text-align: center;cursor: pointer;color:#fa77ef;">0</div> + <div data-bs-toggle="tooltip" title="Median system" id="binary-bit-3" class="font-monospace tooltip-nohelp" style="text-align: center;cursor: pointer;color: #a14700;">0</div> + <div data-bs-toggle="tooltip" title="Little/age regressor" id="binary-bit-4" class="font-monospace tooltip-nohelp" style="text-align: center;cursor: pointer;color:#b277fa;">0</div> + <div data-bs-toggle="tooltip" title="Little/age regressor" id="binary-bit-5" class="font-monospace tooltip-nohelp" style="text-align: center;cursor: pointer;color:#b277fa;">0</div> + <div data-bs-toggle="tooltip" title="Protector" id="binary-bit-6" class="font-monospace tooltip-nohelp" style="text-align: center;cursor: pointer;color:#77faab;">0</div> + <div data-bs-toggle="tooltip" title="Fictive" id="binary-bit-7" class="font-monospace tooltip-nohelp text-info" style="text-align: center;cursor: pointer;">0</div> + <div data-bs-toggle="tooltip" title="Not talking" id="binary-bit-8" class="font-monospace tooltip-nohelp text-danger" style="text-align: center;cursor: pointer;">0</div> + <div data-bs-toggle="tooltip" title="Host" id="binary-bit-9" class="font-monospace tooltip-nohelp text-primary" style="text-align: center;cursor: pointer;">0</div> + <div data-bs-toggle="tooltip" title="1st species" id="binary-bit-10" class="font-monospace tooltip-nohelp" style="text-align: center;cursor: pointer;color:#fab277;">0</div> + <div data-bs-toggle="tooltip" title="1st species" id="binary-bit-11" class="font-monospace tooltip-nohelp" style="text-align: center;cursor: pointer;color:#fab277;">0</div> + <div data-bs-toggle="tooltip" title="1st species" id="binary-bit-12" class="font-monospace tooltip-nohelp" style="text-align: center;cursor: pointer;color:#fab277;">0</div> + <div data-bs-toggle="tooltip" title="1st species" id="binary-bit-13" class="font-monospace tooltip-nohelp" style="text-align: center;cursor: pointer;color:#fab277;">1</div> + <div data-bs-toggle="tooltip" title="2nd species" id="binary-bit-14" class="font-monospace tooltip-nohelp" style="text-align: center;cursor: pointer;color:#faf377;">0</div> + <div data-bs-toggle="tooltip" title="2nd species" id="binary-bit-15" class="font-monospace tooltip-nohelp" style="text-align: center;cursor: pointer;color:#faf377;">0</div> + <div data-bs-toggle="tooltip" title="2nd species" id="binary-bit-16" class="font-monospace tooltip-nohelp" style="text-align: center;cursor: pointer;color:#faf377;">0</div> + <div data-bs-toggle="tooltip" title="2nd species" id="binary-bit-17" class="font-monospace tooltip-nohelp" style="text-align: center;cursor: pointer;color:#faf377;">0</div> + <div data-bs-toggle="tooltip" title="Value reserved for future use" id="binary-bit-18" class="font-monospace tooltip-nohelp text-muted" style="text-align: center;cursor: pointer;">0</div> + <div data-bs-toggle="tooltip" title="Value reserved for future use" id="binary-bit-19" class="font-monospace tooltip-nohelp text-muted" style="text-align: center;cursor: pointer;">0</div> + <div data-bs-toggle="tooltip" title="Value reserved for future use" id="binary-bit-20" class="font-monospace tooltip-nohelp text-muted" style="text-align: center;cursor: pointer;">0</div> + <div data-bs-toggle="tooltip" title="Value reserved for future use" id="binary-bit-21" class="font-monospace tooltip-nohelp text-muted" style="text-align: center;cursor: pointer;">0</div> + <div data-bs-toggle="tooltip" title="Robot" id="binary-bit-22" class="font-monospace tooltip-nohelp" style="text-align: center;cursor: pointer;">0</div> + <div data-bs-toggle="tooltip" title="Value reserved for future use" id="binary-bit-23" class="font-monospace tooltip-nohelp text-muted" style="text-align: center;cursor: pointer;">0</div> + <div data-bs-toggle="tooltip" title="Value reserved for future use" id="binary-bit-24" class="font-monospace tooltip-nohelp text-muted" style="text-align: center;cursor: pointer;">0</div> + </div> + <br> + <p> + <b>Input:</b> <input onchange="calculateInput();" onkeydown="calculateInput()" onkeyup="calculateInput()" value="2048" id="input" type="number" class="form-control" style="width:256px;display: inline-block;color:white;background:#111;border-color:#222;" maxlength="8" max="16777215" min="16777215"><br> + <b>Output:</b> <span id="output-color" style="border-radius:5px;display:inline-block;width:16px;height:16px;background-color:black;vertical-align:middle;"></span> <span style="vertical-align:middle;"><code id="output-bin">0b000000000000100000000000</code>, <code id="output-hex">0x000800</code>, <code id="output-dec">2048</code></span> + </p> + <script> + for (let i = 1; i <= 24; i++) { + document.getElementById("binary-bit-" + i).onclick = (event) => { + let el = event.target; + if (el.innerText === "0") { + el.innerText = "1"; + } else { + el.innerText = "0"; + } + + calculateOutput(); + + let binString = ("0".repeat(24 - parseInt(document.getElementById("input").value).toString(2).length)) + parseInt(document.getElementById("input").value).toString(2); + let bin = binString.split("").map((i) => parseInt(i)); + + for (let i = 1; i <= 24; i++) { + if (bin[i - 1]) { + document.getElementById("binary-bit-" + i).innerText = bin[i - 1].toString(); + } else { + document.getElementById("binary-bit-" + i).innerText = "0"; + } + } + + let sharedMemory = parseInt(binString.substring(0, 2), 2); + let median = binString.substring(2, 3) !== "0"; + let little = parseInt(binString.substring(3, 5), 2); + let protector = binString.substring(5, 6) !== "0"; + let fictive = binString.substring(6, 7) !== "0"; + let notTalking = binString.substring(7, 8) !== "0"; + let host = binString.substring(8, 9) !== "0"; + let robot = binString.substring(21, 22) !== "0"; + let species1 = binString.substring(9, 13); + let species2 = binString.substring(13, 17); + + document.getElementById("value-0").value = sharedMemory; + document.getElementById("value-1").value = little; + document.getElementById("value-2").value = species1; + document.getElementById("value-3").value = species2; + document.getElementById("value-4").checked = median; + document.getElementById("value-5").checked = protector; + document.getElementById("value-6").checked = fictive; + document.getElementById("value-7").checked = notTalking; + document.getElementById("value-8").checked = host; + document.getElementById("value-9").checked = robot; + } + } + + function calculateOutput() { + let bin = [null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null].map((_, i) => { + let e = i + 1; + return document.getElementById("binary-bit-" + e).innerText; + }).join(""); + + document.getElementById("output-bin").innerText = "0b" + bin; + + let hex = parseInt(bin, 2).toString(16); + + document.getElementById("output-hex").innerText = "0x" + "0".repeat(6 - hex.length) + hex; + document.getElementById("output-color").style.backgroundColor = "#" + "0".repeat(6 - hex.length) + hex; + document.getElementById("output-dec").innerText = parseInt(bin, 2).toString(); + document.getElementById("input").value = parseInt(bin, 2).toString(); + } + + function calculateInput() { + if (parseInt(document.getElementById("input").value).toString().length > 8) return; + + let binString = ("0".repeat(24 - parseInt(document.getElementById("input").value).toString(2).length)) + parseInt(document.getElementById("input").value).toString(2); + let bin = binString.split("").map((i) => parseInt(i)); + + for (let i = 1; i <= 24; i++) { + if (bin[i - 1]) { + document.getElementById("binary-bit-" + i).innerText = bin[i - 1].toString(); + } else { + document.getElementById("binary-bit-" + i).innerText = "0"; + } + } + + let sharedMemory = parseInt(binString.substring(0, 2), 2); + let median = binString.substring(2, 3) !== "0"; + let little = parseInt(binString.substring(3, 5), 2); + let protector = binString.substring(5, 6) !== "0"; + let fictive = binString.substring(6, 7) !== "0"; + let notTalking = binString.substring(7, 8) !== "0"; + let host = binString.substring(8, 9) !== "0"; + let robot = binString.substring(21, 22) !== "0"; + let species1 = binString.substring(9, 13); + let species2 = binString.substring(13, 17); + + document.getElementById("value-0").value = sharedMemory; + document.getElementById("value-1").value = little; + document.getElementById("value-2").value = species1; + document.getElementById("value-3").value = species2; + document.getElementById("value-4").checked = median; + document.getElementById("value-5").checked = protector; + document.getElementById("value-6").checked = fictive; + document.getElementById("value-7").checked = notTalking; + document.getElementById("value-8").checked = host; + document.getElementById("value-9").checked = robot; + + calculateOutput(); + + return bin; + } + + function updateFromSelection() { + let val0 = document.getElementById("value-0").value; + let val1 = document.getElementById("value-1").value; + let val2 = document.getElementById("value-2").value; + let val3 = document.getElementById("value-3").value; + let val4 = document.getElementById("value-4").checked; + let val5 = document.getElementById("value-5").checked; + let val6 = document.getElementById("value-6").checked; + let val7 = document.getElementById("value-7").checked; + let val8 = document.getElementById("value-8").checked; + let val9 = document.getElementById("value-9").checked; + + let val0bin = parseInt(val0).toString(2); + val0bin = val0bin.length === 1 ? "0" + val0bin : val0bin; + + let val1bin = parseInt(val1).toString(2); + val1bin = val1bin.length === 1 ? "0" + val1bin : val1bin; + + let val2bin = val2; + let val3bin = val3; + + let val4bin = val4 ? "1" : "0"; + let val5bin = val5 ? "1" : "0"; + let val6bin = val6 ? "1" : "0"; + let val7bin = val7 ? "1" : "0"; + let val8bin = val8 ? "1" : "0"; + let val9bin = val9 ? "1" : "0"; + + let bin = val0bin + val4bin + val1bin + val5bin + val6bin + val7bin + val8bin + val2bin + val3bin + "0000" + val9bin + "00"; + + console.log(bin, parseInt(bin, 2)); + + let parts = bin.split("").map((i) => parseInt(i)); + + for (let i = 1; i <= 24; i++) { + if (parts[i - 1]) { + document.getElementById("binary-bit-" + i).innerText = parts[i - 1].toString(); + } else { + document.getElementById("binary-bit-" + i).innerText = "0"; + } + } + + calculateOutput(); + } + </script> + + <p> + <b>Shared memory access: </b><select class="tooltip-nohelp form-select" style='display:inline-block;width:max-content;color:white;background-color:#111;border-color:#222;background-image:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23ffffff' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e");' id="value-0" onchange="updateFromSelection();"> + <option value="2">Full direct access</option> + <option value="1">Partial direct access</option> + <option value="0" selected>No direct access</option> + </select> + <br> + <b>Little/age regressor: </b><select class="tooltip-nohelp form-select" style='display:inline-block;width:max-content;color:white;background-color:#111;border-color:#222;background-image:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23ffffff' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e");' id="value-1" onchange="updateFromSelection();"> + <option value="0" selected>None</option> + <option value="2">Little</option> + <option value="3">Younger</option> + <option value="1">Age regressor</option> + </select> + <br> + <b>Species: </b><select class="tooltip-nohelp form-select" style='display:inline-block;width:max-content;color:white;background-color:#111;border-color:#222;background-image:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23ffffff' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e");' id="value-2" onchange="updateFromSelection();"> + <option value="0000" disabled>None</option> + <option value="0001">Earth pony</option> + <option value="0010">Unicorn</option> + <option value="0011">Pegasus</option> + <option value="0100">Alicorn</option> + <option value="0101">Bat pony</option> + <option value="0110">Crystal pony</option> + </select> + <select class="tooltip-nohelp form-select" style='display:inline-block;width:max-content;color:white;background-color:#111;border-color:#222;background-image:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23ffffff' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e");' id="value-3" onchange="updateFromSelection();"> + <option value="0000">None</option> + <option value="0001">Earth pony</option> + <option value="0010">Unicorn</option> + <option value="0011">Pegasus</option> + <option value="0100">Alicorn</option> + <option value="0101">Bat pony</option> + <option value="0110">Crystal pony</option> + </select> + </p> + <p> + <label> + <input type="checkbox" id="value-4" onchange="updateFromSelection();"> + Part of a median system + </label><br> + <label> + <input type="checkbox" id="value-5" onchange="updateFromSelection();"> + Protector + </label><br> + <label> + <input type="checkbox" id="value-6" onchange="updateFromSelection();"> + Fictive + </label><br> + <label> + <input type="checkbox" id="value-7" onchange="updateFromSelection();"> + Not talking + </label><br> + <label> + <input type="checkbox" id="value-8" onchange="updateFromSelection();"> + Host + </label><br> + <label> + <input type="checkbox" id="value-9" onchange="updateFromSelection();"> + Robot + </label> + </p> +</div> + +<?php require_once $_SERVER['DOCUMENT_ROOT'] . '/includes/footer.php'; ?> |