Alien Invasion Roleplay Scenario Generator
Generate a starting situation for your survival, resistance, or collaboration amidst extraterrestrial threats!
${generatedScenarioData.objective}
Complication:
${generatedScenarioData.complication}
` : ''}
`;
resultsDiv.style.display = 'block';
pdfBtn.disabled = false;
}
// --- PDF Download Function ---
function downloadPDF() {
if (!generatedScenarioData || !generatedScenarioData.setting) {
alert("Please generate a scenario first.");
return;
}
// Ensure jsPDF is loaded
if (typeof jspdf === 'undefined' || typeof jspdf.jsPDF === 'undefined') {
console.error("jsPDF library or jsPDF constructor is not loaded correctly.");
alert("Error: PDF generation library failed to load. Please check internet connection or Elementor setup.");
return;
}
const { jsPDF } = jspdf;
const doc = new jsPDF();
// --- PDF Styling ---
const primaryColor = '#c62828'; // Red
const secondaryColor = '#455a64'; // Blue Grey
const accentColor = '#ff8f00'; // Amber
const textColor = '#263238'; // Dark Slate
const pageMargin = 15;
const lineSpacing = 7;
let currentY = pageMargin;
const pageHeight = doc.internal.pageSize.height;
const pageWidth = doc.internal.pageSize.width;
// Helper to add text with page breaks
function addTextToPDF(text, size, color, style = 'normal') {
doc.setFont("helvetica", style); // Use standard font
doc.setFontSize(size);
doc.setTextColor(color);
const splitText = doc.splitTextToSize(text, pageWidth - pageMargin * 2);
splitText.forEach(line => {
if (currentY + lineSpacing > pageHeight - pageMargin) {
doc.addPage();
currentY = pageMargin;
// Reset font on new page
doc.setFont("helvetica", style);
doc.setFontSize(size);
doc.setTextColor(color);
}
doc.text(line, pageMargin, currentY);
currentY += lineSpacing;
});
}
function addHeadingPDF(text) {
addTextToPDF(text, 14, primaryColor, 'bold'); // Red heading
currentY += lineSpacing * 0.2;
}
function addSubHeadingPDF(text) {
addTextToPDF(text, 11, secondaryColor, 'bold');
currentY -= lineSpacing * 0.4; // Reduce space after subheading
}
function addParagraphPDF(text) {
addTextToPDF(text, 10, textColor);
currentY += lineSpacing * 0.3; // Space after paragraph
}
// --- PDF Content ---
addHeadingPDF("Alien Invasion Scenario");
addParagraphPDF(`Location: ${generatedScenarioData.location} (${generatedScenarioData.locationType}) | Stage: ${generatedScenarioData.stage}`);
currentY += lineSpacing * 0.5;
addSubHeadingPDF("Setting:");
addParagraphPDF(generatedScenarioData.setting);
addSubHeadingPDF("Your Role:");
addParagraphPDF(generatedScenarioData.role);
addSubHeadingPDF("Starting Situation:");
addParagraphPDF(generatedScenarioData.situation);
addSubHeadingPDF("Objective:");
addParagraphPDF(generatedScenarioData.objective);
if (generatedScenarioData.complication) {
addSubHeadingPDF("Complication:");
// Use accent color for complication text in PDF
addTextToPDF(generatedScenarioData.complication, 10, accentColor, 'italic');
}
// --- Save PDF ---
const safeFileName = `invasion_scenario_${generatedScenarioData.role.split(' ')[0]}_${generatedScenarioData.locationType.split(' ')[0]}`.replace(/[^a-z0-9_]/gi, '_').toLowerCase();
doc.save(`${safeFileName}.pdf`);
}
// --- Event Listeners ---
if (generateBtn) {
generateBtn.addEventListener('click', generateScenario);
} else {
console.error("Generate button not found!");
}
if (pdfBtn) {
pdfBtn.addEventListener('click', downloadPDF);
} else {
console.error("PDF button not found!");
}
})(); // Immediately invoke the function