Ross ROSS = Recommend OSS · open-source software intelligence for agents

harism/android-pagecurl

An example application for creating page curl/flip effect on Android using OpenGL ES. observed · 2026-08-28

github.com/harism/android-pagecurl · Java · Apache-2.0 (permissive) observed · 2026-08-28

Health v2 · maintenance only

32/100

  • Activity 0
  • Release rhythm 35
  • Longevity 100

Flags: no_releases

How is this computed?

round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.

  • gap_med: n/a
  • age_days: 5626
  • days_rel: n/a
  • days_push: 3224
  • n_releases_24m: 0

Full methodology

Adoption not part of the score

1669 stars · 606 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

An example Android application demonstrating a page curl/flip effect implemented with OpenGL ES 1.0 in Java. It serves as a reference implementation for developers wanting to add realistic page-turning animations to their own Android apps.

Use cases

  • add page flip animation to an android ebook reader
  • implement page curl effect with opengl es on android
  • learn how to render a curling page mesh with shadows
  • make a magazine or pdf viewer with realistic page turns
  • customize two-sided pages with separate front and back textures
  • study an example of touch-driven opengl animation on android

When to choose

  • you need a proven, lightweight page curl implementation for Android
  • you want example source code to adapt rather than a heavy library dependency
  • you need two-sided pages with per-side textures and alpha blending

When to avoid

  • you need a maintained library with active support - the project has had no releases since 2017
  • you target platforms other than Android
  • you want a drop-in view with extensive configuration rather than example code to modify

Facets

application · maturity maintenance

graphics animation ui-components mobile-development graphics android-tools jvm page-curl opengl-es android-example flip-effect ebook android mobile

1 source

Member repositories

RepositoryRoleHealth v2
harism/android-pagecurlmain32

For agents

markdown · JSON · MCP: product_card(name="harism/android-pagecurl")

Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem