LiteCraft Shader

**LiteCraft Shaders — changelog**

This pack started from LiteCraft v2.4 and was updated with new post-effects, a cleaner settings menu, and more realistic clouds.

### Motion blur
- Added camera-based motion blur in the final pass.
- The world smears along real camera movement between this frame and the last one.
- The held item / first-person hand stays sharp.
- Huge jumps (teleport, dimension change) are clamped so the screen does not smear across the whole view.
- New controls:
  - **Motion Blur** on/off
  - **Blur Strength** (0.00–1.30)
  - **Blur Samples** (4 / 6 / 8 / 10)
- Cheap enough for low-end cards. Use 4 samples on a GT 730-class GPU, or turn it off.

### Settings menu redesign
The main shader screen is no longer a pile of loose sliders. Options are grouped into folders:

- **Shadows** — sun shadows, soft shadows, resolution, distance, sun path, shadow floor  
- **Sky, Sun & Clouds** — sun/moon, clouds, glow, sky color  
- **Light Brightness** — day, night, ambient, torch  
- **Waving & Water** — plants, waves, water glint  
- **Rays & Sparkle** — god rays and snow sparkle  
- **Camera & Atmosphere** — motion blur, vignette, fog  
- **Color Grading** — exposure, white point, saturation, contrast  

English and Persian labels were updated to match the new layout.

### Quality profiles
- **Potato** — lightest. Shadows and motion blur off.  
- **Fast** — default for weak GPUs. Soft 512 shadows, mild motion blur (strength 0.35, 4 samples).  
- **Balanced** — 768 shadows, medium blur (0.50, 6 samples).  
- **Pretty** — higher quality for stronger cards (0.70, 8 samples).

### What did not change
- Still one shadow pass + one post pass, aimed at low-end GPUs (GT 730 / 2 GB class).  
- End-dimension sky fix, circular sun/moon, god rays, water, snow sparkle, and color grading from the previous versions are still there.