qa-visual-testing

Automate visual regression testing by running Playwright screenshot comparisons alongside Vision MCP qualitative analysis. This validates shaders, materials, and UI consistency against GDD guidelines to catch visual regressions that manual checks miss.

Validate color-mode variations across game states using state-aware E2E tests. Playwright captures screenshots across menus and gameplay, while Vision MCP verifies visual compliance against your GDD baseline.

Check material appearance consistency by integrating Vision MCP qualitative analysis with your GDD guidelines. This approach validates material rendering output against baseline expectations to detect visual drift.

Vision MCP qualitative analysis works with Playwright by evaluating screenshots captured during E2E test runs. It assesses visual quality and GDD compliance, moving beyond pixel diffing to understand contextual visual states.

Visual testing requires baseline management to effectively track UI consistency. The validation suite compares current Playwright screenshots against managed baselines to identify unintended visual regressions across game states.

Automated E2E tests for shader validation catch regressions that manual checks miss. By standardizing screenshot comparisons and qualitative analysis, you ensure consistent visual quality across materials and UI without human error.