WallCraft: AMOLED & 4K Studio

- Procedural mesh and multi-point gradient generator rendering customizable color blending angles and dither noise.
- True pitch-black (#000000) AMOLED pattern studio generating zero-power-draw vector backgrounds for OLED panels.
- Material You color palette extractor analyzing local photos to construct complementary duo-tone wallpapers.
- Camera punch-hole alignment tool positioning glowing geometric halos and vector rings around front lenses.
- Real-time Gaussian blur and scrim dimming engine adjusting background depth and contrast for launcher icon legibility.
- Minimalist calendar overlay stamper rendering typographic month and week grids directly onto lock screen bitmaps.
- Interactive 3D parallax preview simulator utilizing hardware motion sensors to evaluate tilt-shift depth.
- Direct dual-screen application engine applying wallpapers to Home, Lock, or Both screens via the native WallpaperManager.
- Scheduled offline background rotator powered by Android WorkManager with configurable interval cycles.
- Lossless 4K image export studio supporting custom aspect ratios for phones and tablet displays.
- Local system telemetry and display metrics reader operating completely offline without network permissions.