Calculator Rook Weight

Calculator Rook Weight – Expert Analysis and Tool body { font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; background-color: #f8f9fa; color: #333; line-height: 1.6; margin: 0; padding: 0; } .container { max-width: 960px; margin: 20px auto; padding: 20px; background-color: #ffffff; border-radius: 8px; box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05); } header { text-align: center; margin-bottom: 30px; padding-bottom: 20px; border-bottom: 1px solid #e0e0e0; } header h1 { color: #004a99; margin-bottom: 10px; } .sub-header { font-size: 1.1em; color: #555; } .loan-calc-container { background-color: #ffffff; padding: 30px; border-radius: 8px; box-shadow: 0 1px 5px rgba(0, 0, 0, 0.03); margin-bottom: 30px; } .loan-calc-container h2 { text-align: center; color: #004a99; margin-bottom: 25px; } .input-group { margin-bottom: 20px; display: flex; flex-direction: column; } .input-group label { font-weight: bold; margin-bottom: 8px; color: #004a99; display: block; } .input-group input[type="number"], .input-group select { padding: 12px; border: 1px solid #ccc; border-radius: 5px; font-size: 1em; width: calc(100% – 24px); /* Account for padding */ } .input-group input[type="number"]:focus, .input-group select:focus { border-color: #004a99; outline: none; box-shadow: 0 0 5px rgba(0, 74, 153, 0.3); } .input-group .helper-text { font-size: 0.85em; color: #666; margin-top: 5px; } .error-message { color: #dc3545; font-size: 0.85em; margin-top: 5px; height: 1.2em; /* Reserve space for error message */ } .btn-group { display: flex; justify-content: space-between; margin-top: 20px; gap: 10px; } .btn { padding: 12px 20px; border: none; border-radius: 5px; cursor: pointer; font-size: 1em; font-weight: bold; transition: background-color 0.3s ease; flex-grow: 1; } .btn-primary { background-color: #004a99; color: white; } .btn-primary:hover { background-color: #003b7a; } .btn-secondary { background-color: #6c757d; color: white; } .btn-secondary:hover { background-color: #5a6268; } .btn-danger { background-color: #dc3545; color: white; } .btn-danger:hover { background-color: #c82333; } #results-container { margin-top: 30px; padding: 25px; background-color: #e9ecef; border-radius: 8px; border: 1px solid #d6d8db; } #results-container h3 { color: #004a99; margin-top: 0; text-align: center; margin-bottom: 20px; } .result-item { display: flex; justify-content: space-between; align-items: center; padding: 10px 0; border-bottom: 1px dashed #ccc; } .result-item:last-child { border-bottom: none; } .result-label { font-weight: normal; color: #555; } .result-value { font-weight: bold; font-size: 1.1em; color: #28a745; /* Success color */ } .primary-result { font-size: 1.8em; font-weight: bold; color: #ffffff; background-color: #28a745; /* Success color */ padding: 15px 20px; border-radius: 5px; text-align: center; margin-bottom: 15px; box-shadow: 0 4px 8px rgba(40, 167, 69, 0.3); } .formula-explanation { font-size: 0.9em; color: #777; margin-top: 15px; text-align: center; border-top: 1px solid #e0e0e0; padding-top: 15px; } table { width: 100%; border-collapse: collapse; margin-top: 20px; margin-bottom: 30px; } th, td { padding: 12px 15px; text-align: left; border: 1px solid #ddd; } th { background-color: #004a99; color: white; font-weight: bold; } tbody tr:nth-child(even) { background-color: #f2f2f2; } caption { font-size: 1.1em; font-weight: bold; color: #004a99; margin-bottom: 10px; caption-side: top; text-align: left; } canvas { display: block; margin: 20px auto; max-width: 100%; background-color: #f8f9fa; border-radius: 5px; padding: 10px; box-shadow: inset 0 0 5px rgba(0,0,0,0.1); } .article-section { margin-top: 40px; margin-bottom: 40px; padding-top: 20px; border-top: 1px solid #e0e0e0; } .article-section h2, .article-section h3 { color: #004a99; margin-bottom: 15px; } .article-section h2 { font-size: 1.8em; } .article-section h3 { font-size: 1.4em; } .article-section p { margin-bottom: 15px; } .faq-item { margin-bottom: 20px; } .faq-item strong { color: #004a99; display: block; margin-bottom: 5px; } .internal-links ul { list-style: none; padding: 0; } .internal-links li { margin-bottom: 10px; } .internal-links a { color: #004a99; text-decoration: none; font-weight: bold; } .internal-links a:hover { text-decoration: underline; } .internal-links span { font-size: 0.9em; color: #666; display: block; margin-top: 3px; } @media (max-width: 768px) { .container { margin: 10px; padding: 15px; } .btn-group { flex-direction: column; } .btn { width: 100%; } .result-item { flex-direction: column; align-items: flex-start; padding: 8px 0; } .result-value { margin-top: 5px; font-size: 1em; } .primary-result { font-size: 1.4em; } }

Calculator Rook Weight

Optimize your Minecraft server's avian population with accurate rook weight calculations.

Rook Weight Calculator

Plains Forest Mountains Desert Swamp
Select the primary biome where rooks spawn. Affects ambient temperature and resource availability.
Rate the abundance of food sources (insects, seeds, berries) in the area.
Assess the availability of suitable trees and structures for nesting.
Indicates the presence of predators that might affect rook survival and resource gathering.
The current number of rooks in a typical chunk of the environment.

Calculation Results

Resourcefulness Index:
Survival Pressure Score:
Base Rook Weight (g):
Formula: Rook Weight = (Base Rook Weight * Resourcefulness Index) / (Survival Pressure Score + 1)
Rook Weight Factor Breakdown
Factor Input Value Contribution to Weight
Environment Type Multiplier
Food Availability Score
Nesting Site Density Score
Predator Prevalence Score
Population Density Factor
Rook Weight Over Time (Simulated)

What is Calculator Rook Weight?

The calculator rook weight is a specialized tool designed to estimate the optimal average weight of rooks within a specific Minecraft server environment. It's not about a single rook's weight, but rather a statistical average that reflects the health, resource availability, and environmental pressures affecting the rook population. Understanding this metric can be crucial for server administrators and players interested in ecological simulation, balancing game mechanics, or creating more realistic in-game environments.

Who should use it: Server administrators aiming to fine-tune spawn rates and mob behaviors, players interested in the ecological balance of their Minecraft worlds, modders developing new content related to avian mobs, and researchers studying simulated ecosystems.

Common misconceptions: A frequent misunderstanding is that the calculator provides an exact weight for every individual rook. In reality, it provides an *average* expected weight. Another misconception is that it's a direct measure of a rook's health; while related, it's more an indicator of environmental conditions that *influence* health and survival. The term "weight" here is a proxy for how well-nourished and adapted the rooks are to their surroundings.

Calculator Rook Weight Formula and Mathematical Explanation

The core of the calculator rook weight lies in a formula that synthesizes several environmental factors into a single, actionable metric. The formula attempts to model how resource availability and environmental pressures influence the physical development and average mass of a rook population.

Formula Derivation:

The calculation involves determining two key intermediate scores: a 'Resourcefulness Index' and a 'Survival Pressure Score'. These are then used with a base weight to arrive at the final estimated rook weight.

  1. Resourcefulness Index (RI): This index measures how effectively rooks can acquire resources. It's calculated by combining the Food Availability score, Nesting Site Density score, and Environment Type Multiplier. A higher score indicates better resource access.
    RI = (Food Availability Score + Nesting Site Density Score) * Environment Type Multiplier
  2. Survival Pressure Score (SPS): This score represents the challenges rooks face, primarily predation. It's directly influenced by Predator Prevalence. A higher score indicates greater pressure.
    SPS = Predator Prevalence Score
  3. Population Density Factor (PDF): This factor accounts for competition within the rook population itself. Higher densities can mean fewer resources per individual.
    PDF = 1 / (Rook Population Density + 1) (Adjusted to avoid division by zero and to scale contribution)
  4. Base Rook Weight (BRW): This is a theoretical standard weight for a rook under ideal, uninfluenced conditions. For this calculator, we use a default value that can be adjusted for specific mods or server packs.
    BRW = 350 grams (default)
  5. Final Rook Weight (FRW): The final estimated weight is calculated using the intermediate scores and the base weight. The Resourcefulness Index increases weight, while the Survival Pressure Score and Population Density Factor decrease it, reflecting ecological principles.
    FRW = (BRW * RI * PDF) / (SPS + 1)

The '+1' in the denominators prevents division by zero and dampens the effect of extremely low scores, ensuring a more stable calculation.

Variables Table:

Variable Meaning Unit Typical Range
Environment Type Multiplier Biom-specific modifier affecting resource availability and environmental conditions. Multiplier (e.g., 1.0, 1.2) 0.8 – 1.5
Food Availability Score Subjective rating of food abundance. Score (1-10) 1 – 10
Nesting Site Density Score Subjective rating of suitable nesting locations. Score (1-10) 1 – 10
Predator Prevalence Score Subjective rating of predator presence. Score (1-10) 1 – 10
Rook Population Density Average number of rooks per game chunk. Rooks/Chunk 0 – ~10+
Base Rook Weight (BRW) Theoretical standard weight of a rook. Grams (g) ~350g (default)
Resourcefulness Index (RI) Combined measure of resource availability. Unitless Varies
Survival Pressure Score (SPS) Combined measure of environmental threats. Unitless Varies
Population Density Factor (PDF) Inverse scaling factor for population density. Unitless Varies
Final Rook Weight (FRW) Estimated average weight of rooks. Grams (g) Varies

Practical Examples (Real-World Use Cases)

Let's explore how the calculator rook weight works with concrete examples in a Minecraft context.

Example 1: Sparse Forest Environment

Scenario: A server administrator is setting up a new forest biome. Resources are moderately available, but nesting sites are plentiful due to large trees. Predators like foxes are present, and the rook population is currently low.

Inputs:

  • Environment Type: Forest (Multiplier: 1.2)
  • Food Availability: 6
  • Nesting Site Density: 8
  • Predator Prevalence: 5
  • Rook Population Density: 1.5

Calculation Breakdown:

  • Resourcefulness Index (RI): (6 + 8) * 1.2 = 14 * 1.2 = 16.8
  • Survival Pressure Score (SPS): 5
  • Population Density Factor (PDF): 1 / (1.5 + 1) = 1 / 2.5 = 0.4
  • Base Rook Weight (BRW): 350g
  • Final Rook Weight (FRW): (350g * 16.8 * 0.4) / (5 + 1) = 2352g / 6 = 392g

Result: Estimated Rook Weight: 392g.

Interpretation: Despite moderate food, the abundant nesting sites and favorable environment multiplier contribute to a higher potential weight. The lower population density and moderate predator pressure keep the final weight from being excessively high, suggesting healthy but not overcrowded rooks.

Example 2: Harsh Desert Environment

Scenario: Another biome is a desert, which is inherently resource-scarce. Food is difficult to find, and nesting sites are limited to sparse cacti or rare overhangs. However, predators are less common, and the rook population is moderate.

Inputs:

  • Environment Type: Desert (Multiplier: 0.8)
  • Food Availability: 3
  • Nesting Site Density: 2
  • Predator Prevalence: 3
  • Rook Population Density: 3.0

Calculation Breakdown:

  • Resourcefulness Index (RI): (3 + 2) * 0.8 = 5 * 0.8 = 4.0
  • Survival Pressure Score (SPS): 3
  • Population Density Factor (PDF): 1 / (3.0 + 1) = 1 / 4.0 = 0.25
  • Base Rook Weight (BRW): 350g
  • Final Rook Weight (FRW): (350g * 4.0 * 0.25) / (3 + 1) = 350g / 4 = 87.5g

Result: Estimated Rook Weight: 87.5g.

Interpretation: The harsh desert environment significantly reduces the potential rook weight. Low food and nesting availability, compounded by the low environment multiplier and increased population density effect, result in significantly lighter rooks. The lower predator prevalence offers some buffer but cannot overcome the resource scarcity.

How to Use This Calculator Rook Weight Tool

Using the calculator rook weight is straightforward and designed to provide quick insights into your Minecraft server's rook population dynamics. Follow these steps:

  1. Input Environmental Factors:
    • Environment Type: Select the primary biome from the dropdown that most accurately represents where your rooks are spawning.
    • Food Availability: Rate the abundance of food sources (seeds, insects, berries) on a scale of 1 (scarce) to 10 (abundant).
    • Nesting Site Density: Rate the availability of suitable trees and structures for nests on a scale of 1 (scarce) to 10 (abundant).
    • Predator Prevalence: Rate the presence and threat level of predators (e.g., foxes, cats) on a scale of 1 (none) to 10 (very high).
    • Rook Population Density: Estimate the average number of rooks found within a typical Minecraft chunk in the area.
  2. Calculate: Click the "Calculate Rook Weight" button. The tool will instantly process your inputs.
  3. Review Results:
    • Primary Result: The large, highlighted number shows the estimated average weight of rooks in grams (g).
    • Intermediate Values: Observe the 'Resourcefulness Index', 'Survival Pressure Score', 'Base Rook Weight', and 'Population Density Factor' to understand how each component influences the final outcome.
    • Breakdown Table: Examine the table for a detailed view of how each specific input contributes to the calculated weight.
    • Chart: The canvas chart visualizes a simulated weight trend over time, based on the current inputs, illustrating potential population health fluctuations.
  4. Interpret and Adjust: Use the results to make informed decisions. If the estimated weight is low, consider ways to improve food sources, nesting sites, or manage predator populations to foster healthier rook populations. If weights are extremely high, you might consider if population density needs management to prevent resource depletion.
  5. Copy Results: Use the "Copy Results" button to easily share your findings or save them for later reference.
  6. Reset: Click "Reset" to return all values to their default settings if you wish to start over.

This tool helps you move beyond simple spawn mechanics and delve into the ecological simulation aspects of Minecraft, making your server world more dynamic and believable.

Key Factors That Affect Calculator Rook Weight Results

Several interconnected factors significantly influence the calculator rook weight. Understanding these elements is key to interpreting the results accurately and making effective adjustments on your Minecraft server.

  1. Food Availability: This is a primary driver. Densely populated areas with scarce food sources lead to malnutrition, smaller rooks, and lower survival rates. Conversely, abundant food supports larger, healthier individuals. Server plugins or natural biome generation dictates this.
  2. Nesting Site Density: Limited safe and suitable locations for nests can lead to overcrowding in the few available spots, increasing stress and competition. This negatively impacts chick development and overall average weight. Think of the difference between a rookery in a sparse desert versus a dense forest.
  3. Predator Prevalence: While predators are natural, an overly high predator population creates constant stress. Rooks may spend more energy evading threats than foraging, or successful hunts might reduce the overall population, indirectly affecting competition. This pressure tends to reduce average rook weight as resources are diverted or population thins.
  4. Environment Type Multiplier: Biomes aren't just cosmetic. Different biomes (e.g., Swamp vs. Desert) have inherent qualities affecting temperature, humidity, and the types of resources available. The multiplier attempts to capture these baseline environmental advantages or disadvantages.
  5. Rook Population Density: This is crucial for understanding resource competition. A high density of rooks in a limited area means each rook has access to fewer individual resources (food, nesting spots), leading to smaller average sizes. This is a form of ecological carrying capacity.
  6. Server Resource Management & Lag: While not directly in the formula, underlying server performance matters. Severe lag can disrupt mob AI, spawn mechanics, and even the perception of resource availability, indirectly affecting the ecological balance the calculator models.
  7. Modifications and Custom Spawns: If you are using mods that alter mob stats, spawn conditions, or introduce new food/predator mechanics, the base assumptions of this calculator might need recalibration. Custom spawn eggs or world generation presets can drastically alter the input values.
  8. Inflationary/Deflationary Pressures (Conceptual): In a purely abstract sense, if the server economy or resource distribution changes drastically over time (e.g., a massive influx of easily obtainable food items), it could lead to 'inflation' in rook size. Conversely, widespread resource scarcity acts like 'deflation'. The calculator provides a snapshot, but long-term trends are dynamic.

Frequently Asked Questions (FAQ)

Q: Is this calculator for actual bird rooks or Minecraft rooks?

A: This calculator is specifically designed for the simulated rook mobs within the game Minecraft. The inputs and outputs are based on game mechanics and ecological modeling principles applied to that context.

Q: What does "weight" really mean in this context?

A: "Weight" serves as a metric representing the overall health, nutritional status, and environmental suitability for the rook population. Higher weights suggest well-nourished rooks thriving in a resource-rich, low-pressure environment.

Q: Can the calculator predict the exact weight of a single rook I find?

A: No, the calculator provides an *average estimated weight* for the rook population based on the environmental parameters you input. Individual rooks will vary.

Q: Why is the Base Rook Weight set to 350g? Can I change it?

A: 350g is a default baseline representing a moderately sized rook under neutral conditions. While this specific HTML version does not allow changing the Base Rook Weight directly, advanced users could modify the JavaScript code if needed for specific modpacks or balancing requirements.

Q: What happens if I input extreme values (e.g., 1 for everything)?

A: Inputting extremely low values across the board (e.g., 1 for food, nesting, low environment multiplier) will result in a very low estimated rook weight, indicating a population under severe environmental stress. Conversely, all high inputs (except perhaps predator prevalence) would suggest a very robust population.

Q: Does the calculator account for seasonal changes?

A: This calculator provides a snapshot based on the current environmental conditions you input. It does not simulate seasonal changes. For dynamic seasonal effects, more complex simulation logic would be required.

Q: How accurate are the scores (1-10)?

A: The scores are subjective estimates. The accuracy depends on your observation and understanding of the Minecraft environment you are assessing. Use them as relative indicators rather than absolute measurements.

Q: Can this calculator help balance Minecraft mob populations?

A: Yes, by understanding how environmental factors influence rook weight (a proxy for health and success), you can make informed decisions about resource distribution, predator management, or biome design to achieve a desired ecological balance.

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var baseRookWeightDefault = 350; // grams function validateInput(id, min, max) { var input = document.getElementById(id); var errorElement = document.getElementById(id + 'Error'); var value = parseFloat(input.value); errorElement.textContent = "; // Clear previous error if (isNaN(value)) { errorElement.textContent = 'Please enter a valid number.'; return false; } if (value max) { errorElement.textContent = 'Value cannot be greater than ' + max + '.'; return false; } return true; } function updateChart(envType, foodAvail, nestSites, predatorPrev, popDensity) { var canvas = document.getElementById('rookWeightChart'); var ctx = canvas.getContext('2d'); // Clear previous chart ctx.clearRect(0, 0, canvas.width, canvas.height); // Simulate weights over a range of population densities var densities = [0.5, 1.0, 1.5, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0]; var simulatedWeights = []; var labels = []; for (var i = 0; i < densities.length; i++) { var currentDensity = densities[i]; var envMultiplier = parseFloat(document.getElementById('environmentType').value); var resourcefulnessIndex = (foodAvail + nestSites) * envMultiplier; var survivalPressureScore = predatorPrev; var populationDensityFactor = 1 / (currentDensity + 1); var simulatedWeight = (baseRookWeightDefault * resourcefulnessIndex * populationDensityFactor) / (survivalPressureScore + 1); simulatedWeights.push(simulatedWeight); labels.push(currentDensity + 'x'); } // Chart drawing logic var chartHeight = canvas.height – 40; // Leave space for labels var chartWidth = canvas.width – 60; // Leave space for labels var maxWeight = Math.max.apply(null, simulatedWeights); var minWeight = Math.min.apply(null, simulatedWeights); if (minWeight < 0) minWeight = 0; // Ensure min is not negative for display // Y-axis scale var yMax = maxWeight * 1.1; // Add some padding var yMin = 0; var scale = chartHeight / (yMax – yMin); ctx.font = '12px Segoe UI'; ctx.fillStyle = '#333'; // Draw Y-axis labels and grid var numYLabels = 5; for (var i = 0; i <= numYLabels; i++) { var yValue = yMin + (yMax – yMin) * (1 – i / numYLabels); var yPos = 20 + i * (chartHeight / numYLabels); ctx.fillText(yValue.toFixed(0) + 'g', 10, yPos); ctx.beginPath(); ctx.moveTo(50, yPos); ctx.lineTo(chartWidth + 50, yPos); ctx.strokeStyle = '#eee'; ctx.stroke(); } // Draw X-axis labels var xSpacing = chartWidth / (labels.length -1); for (var i = 0; i < labels.length; i++) { var xPos = 50 + i * xSpacing; ctx.fillText(labels[i], xPos – 15, chartHeight + 30); } // Draw the two data series (e.g., Base weight line and Calculated weight line) ctx.lineWidth = 2; ctx.strokeStyle = '#004a99'; // Primary color for calculated weight ctx.beginPath(); for (var i = 0; i < simulatedWeights.length; i++) { var xPos = 50 + i * xSpacing; var yPos = chartHeight + 20 – (simulatedWeights[i] – yMin) * scale; if (i === 0) { ctx.moveTo(xPos, yPos); } else { ctx.lineTo(xPos, yPos); } } ctx.stroke(); // Add a line for base weight for comparison ctx.strokeStyle = '#28a745'; // Success color for base weight ctx.setLineDash([5, 5]); ctx.beginPath(); var baseWeightYPos = chartHeight + 20 – (baseRookWeightDefault – yMin) * scale; ctx.moveTo(50, baseWeightYPos); ctx.lineTo(chartWidth + 50, baseWeightYPos); ctx.stroke(); ctx.setLineDash([]); // Reset line dash // Legend ctx.fillStyle = '#333'; ctx.fillRect(chartWidth + 60, 30, 15, 15); // Color box for calc weight ctx.fillText('Estimated Weight', chartWidth + 80, 45); ctx.fillStyle = '#28a745'; ctx.fillRect(chartWidth + 60, 55, 15, 15); // Color box for base weight ctx.fillText('Base Weight (' + baseRookWeightDefault + 'g)', chartWidth + 80, 70); } function calculateRookWeight() { // Clear all errors first document.getElementById('environmentTypeError').textContent = ''; document.getElementById('foodAvailabilityError').textContent = ''; document.getElementById('nestingSitesError').textContent = ''; document.getElementById('predatorPrevalenceError').textContent = ''; document.getElementById('rookPopulationDensityError').textContent = ''; // Validate inputs var isValid = true; isValid &= validateInput('foodAvailability', 1, 10); isValid &= validateInput('nestingSites', 1, 10); isValid &= validateInput('predatorPrevalence', 1, 10); isValid &= validateInput('rookPopulationDensity', 0); if (!isValid) { // Optionally clear results if validation fails document.getElementById('primaryResult').textContent = '–'; document.getElementById('resourcefulnessIndex').textContent = '–'; document.getElementById('survivalPressureScore').textContent = '–'; document.getElementById('baseRookWeight').textContent = '–'; // Clear table rows document.getElementById('envMultiplierDisplay').textContent = '–'; document.getElementById('envMultiplierWeight').textContent = '–'; document.getElementById('foodScoreDisplay').textContent = '–'; document.getElementById('foodScoreWeight').textContent = '–'; document.getElementById('nestScoreDisplay').textContent = '–'; document.getElementById('nestScoreWeight').textContent = '–'; document.getElementById('predatorScoreDisplay').textContent = '–'; document.getElementById('predatorScoreWeight').textContent = '–'; document.getElementById('popDensityDisplay').textContent = '–'; document.getElementById('popDensityWeight').textContent = '–'; // Clear chart if it exists var canvas = document.getElementById('rookWeightChart'); if (canvas) { var ctx = canvas.getContext('2d'); ctx.clearRect(0, 0, canvas.width, canvas.height); } return; } // Get values var envType = parseFloat(document.getElementById('environmentType').value); var foodAvail = parseFloat(document.getElementById('foodAvailability').value); var nestSites = parseFloat(document.getElementById('nestingSites').value); var predatorPrev = parseFloat(document.getElementById('predatorPrevalence').value); var popDensity = parseFloat(document.getElementById('rookPopulationDensity').value); // Calculations var resourcefulnessIndex = (foodAvail + nestSites) * envType; var survivalPressureScore = predatorPrev; var populationDensityFactor = 1 / (popDensity + 1); var baseRookWeight = baseRookWeightDefault; // Always 350g in this version var finalRookWeight = (baseRookWeight * resourcefulnessIndex * populationDensityFactor) / (survivalPressureScore + 1); // Ensure final weight is not negative and apply some reasonable limits if (finalRookWeight 1000) finalRookWeight = 1000; // Maximum plausible weight // Display results document.getElementById('primaryResult').textContent = finalRookWeight.toFixed(2) + ' g'; document.getElementById('resourcefulnessIndex').textContent = resourcefulnessIndex.toFixed(2); document.getElementById('survivalPressureScore').textContent = survivalPressureScore.toFixed(1); document.getElementById('baseRookWeight').textContent = baseRookWeight.toFixed(0) + ' g'; // Update table document.getElementById('envMultiplierDisplay').textContent = envType.toFixed(1); document.getElementById('envMultiplierWeight').textContent = (baseRookWeight * envType).toFixed(2) + 'g (partial)'; // Simplified contribution view document.getElementById('foodScoreDisplay').textContent = foodAvail.toFixed(0); document.getElementById('foodScoreWeight').textContent = ((baseRookWeight * envType * foodAvail) / (survivalPressureScore + 1)).toFixed(2) + 'g (partial)'; document.getElementById('nestScoreDisplay').textContent = nestSites.toFixed(0); document.getElementById('nestScoreWeight').textContent = ((baseRookWeight * envType * nestSites) / (survivalPressureScore + 1)).toFixed(2) + 'g (partial)'; document.getElementById('predatorScoreDisplay').textContent = predatorPrev.toFixed(0); document.getElementById('predatorScoreWeight').textContent = 'Reduces weight'; document.getElementById('popDensityDisplay').textContent = popDensity.toFixed(1); document.getElementById('popDensityWeight').textContent = (populationDensityFactor * 100).toFixed(0) + '% contribution'; // Update chart updateChart(envType, foodAvail, nestSites, predatorPrev, popDensity); } function copyResults() { var primaryResult = document.getElementById('primaryResult').textContent; var resourcefulnessIndex = document.getElementById('resourcefulnessIndex').textContent; var survivalPressureScore = document.getElementById('survivalPressureScore').textContent; var baseRookWeight = document.getElementById('baseRookWeight').textContent; // Get current inputs for context var envTypeSelect = document.getElementById('environmentType'); var envTypeText = envTypeSelect.options[envTypeSelect.selectedIndex].text; var foodAvail = document.getElementById('foodAvailability').value; var nestSites = document.getElementById('nestingSites').value; var predatorPrev = document.getElementById('predatorPrevalence').value; var popDensity = document.getElementById('rookPopulationDensity').value; var assumptions = `Assumptions:\n` + `- Environment Type: ${envTypeText}\n` + `- Food Availability: ${foodAvail}/10\n` + `- Nesting Site Density: ${nestSites}/10\n` + `- Predator Prevalence: ${predatorPrev}/10\n` + `- Rook Population Density: ${popDensity} rooks/chunk`; var resultsText = `— Rook Weight Calculation Results —\n\n` + `Estimated Average Rook Weight: ${primaryResult}\n\n` + `Key Metrics:\n` + `- Resourcefulness Index: ${resourcefulnessIndex}\n` + `- Survival Pressure Score: ${survivalPressureScore}\n` + `- Base Rook Weight: ${baseRookWeight}\n\n` + `${assumptions}`; // Use temporary textarea to copy var textArea = document.createElement("textarea"); textArea.value = resultsText; textArea.style.position = "fixed"; textArea.style.left = "-9999px"; document.body.appendChild(textArea); textArea.focus(); textArea.select(); try { var successful = document.execCommand('copy'); var msg = successful ? 'Results copied to clipboard!' : 'Copying failed.'; // Optionally show a temporary message to the user var copyStatus = document.createElement('div'); copyStatus.textContent = msg; copyStatus.style.cssText = 'position: fixed; top: 50%; left: 50%; transform: translate(-50%, -50%); background-color: #004a99; color: white; padding: 15px; border-radius: 5px; z-index: 1000;'; document.body.appendChild(copyStatus); setTimeout(function(){ document.body.removeChild(copyStatus); }, 2000); } catch (err) { console.error('Fallback: Oops, unable to copy', err); // Fallback for browsers that don't support execCommand alert('Please manually copy the results shown below:\n\n' + resultsText); } finally { document.body.removeChild(textArea); } } function resetCalculator() { document.getElementById('environmentType').value = '1.2'; // Forest document.getElementById('foodAvailability').value = 5; document.getElementById('nestingSites').value = 5; document.getElementById('predatorPrevalence').value = 5; document.getElementById('rookPopulationDensity').value = 2; // Clear errors document.getElementById('environmentTypeError').textContent = "; document.getElementById('foodAvailabilityError').textContent = "; document.getElementById('nestingSitesError').textContent = "; document.getElementById('predatorPrevalenceError').textContent = "; document.getElementById('rookPopulationDensityError').textContent = "; calculateRookWeight(); // Recalculate with default values } // Initial calculation on page load document.addEventListener('DOMContentLoaded', function() { calculateRookWeight(); });

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