Merge pull request #645 from redbirdly/main

mods/nicer_flame.js

@@ -0,0 +1,32 @@
+// Mod that makes fire look better with dark red at the top of the flame
+
+let topColor = 'rgb(130, 0, 0)';
+let blending = 0.7;
+
+function cssColorToRGB(color) {
+	console.log(color);
+	let rgbMatch = color.match(/^rgb\((\d+),\s*(\d+),\s*(\d+)\)$/);
+	return [parseInt(rgbMatch[1]), parseInt(rgbMatch[2]), parseInt(rgbMatch[3])];
+}
+
+function blendColors(color1, color2, weight) {
+	const [r1, g1, b1] = cssColorToRGB(color1);
+	const [r2, g2, b2] = cssColorToRGB(color2);
+
+	const r = Math.round(r1 * weight + r2 * (1 - weight));
+	const g = Math.round(g1 * weight + g2 * (1 - weight));
+	const b = Math.round(b1 * weight + b2 * (1 - weight));
+
+	return `rgb(${r}, ${g}, ${b})`;
+}
+
+let originalFireTick = elements.fire.tick;
+elements.fire.tick = function(pixel) {
+	// Call the original tick function
+	originalFireTick(pixel);
+
+	if (Math.random()<0.1) {
+		let originalColor = pixel.color;
+		pixel.color = blendColors(originalColor, topColor, blending);
+	}
+};