D'ohPaint

A simple index-colour-model painting program written in Pd+Gridflow

Links

• Home Page
• Releases
• Screenshots and Images
• Author's Website
• Feedback Report

Legal

• Please read your rights in the COPYING file

Requirements

• Pd aka Pure-data, tested with version 0.37.1 devel
• expr external
• Gridflow, tested with version 0.7.7 (will NOT work with earlier versions)

Quick start guide

1. Load MAIN.pd in Pd
2. Click the refresh-auto toggle (at the top, just right of center)
3. Click the palette-randomize button (tiny red button)
4. Click the palette-dump button (large yellow button)
5. Click and drag in the Gridflow output window

Features

• 256 colour palette
  • optional display of palette (purple toggle)
  • variable refresh rate (fps number box)
  • apply palette to image manually (orange dump button) or automatically (orange toggle)
  • select colour for editing by click in palette display
    • left-click sets foreground pen
    • right-click sets background pen
  • three preset palettes (red buttons)
  • keys F1-F12 edit active colour
  • keys Up Down Left Right select active colour
• warning display for computationally intensive operations with "actual fps" display
• image controls
  • manual (yellow button) and automatic (yellow toggle) refresh with variable frame rate (fps number box)
  • image resizing (set width and height number boxes then click the red resize button (WARNING: clears image)
• drawing tools
  • plot: draw instances of the current brush by clicking and dragging in the image window
  • line, poly, rectangle, ellipse: not implemented yet
  • clear: clear the image in the current background pen
• drawing modes
  • cycle: if enabled (blue toggle) and the foreground pen is between the start and end number box values, then cycle the foreground pen after each drawing operation
• brushes
  • variable size rectangular brushes: click the blue brush button and click and drag a region in the image window
• zoom display
  • window visibility set by blue zoom toggle
  • select a region to display zoomed by clicking the blue region button and clicking and dragging in the image window
  • variable zoom ratio (ratio number box)
• transformations
  • spray: turn each point into many (density number box) points scattered around (radius number box)
  • symmetry: turn each point into many (order number box) points equally spaced around a circle, center chosen by clicking the center button and clicking in the image window
  • tile: turn each point into many (X-num, Y-num number boxes) points equally spaced across the image
• debugging
  • mouse button display
  • echo: print all output from the GUI and all input to the engine
• big green save button: save image (in .jpg or .grid format)

EOF