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Zhengtong Technical Team
Zhengtong Technical Team
Aug 23, 2023 · Game Development

Enhancing Bloom Effect in WebGL: Implementation, Optimization, and Performance Comparison

This article explains why enhancing bloom (glow) effects is important for visual attention and scene aesthetics, outlines a generic WebGL implementation pipeline, discusses factors influencing bloom quality, and presents the Crystal WebGL engine's optimizations and performance comparisons between traditional and mipmap‑based approaches.

BloomGraphicsRendering
0 likes · 7 min read
Enhancing Bloom Effect in WebGL: Implementation, Optimization, and Performance Comparison
Baidu Maps Tech Team
Baidu Maps Tech Team
Apr 22, 2020 · Frontend Development

Mastering WebGL Bloom: From Framebuffers to HDR Post‑Processing

This guide explains how to overcome large‑scale 3D map visualization challenges by using off‑screen rendering, framebuffers, and a step‑by‑step Bloom effect implementation—including bright‑area extraction, Gaussian blur, image merging, and HDR integration—in WebGL.

BloomFramebufferGraphics
0 likes · 8 min read
Mastering WebGL Bloom: From Framebuffers to HDR Post‑Processing