Wired Digital Screen

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Function:	Create a screen, with a resolution up to 512x512
Primary fire:	Places a screen
Secondary fire:
Reload:
Notes:

Brief

A screen where you can make a monochrome drawing. It is also possible to make color drawings using wirelink. Using Hi-speed devices cheat sheet set screen's mode to one of color modes and fill in RGB data. Using this method 128x128 digital screen can be filled within a few seconds.

Instructions

Use PixelX and PixelY to control where to draw. Use PixelG to control the colour, and Clk to "lower the pencil".

Inputs

• Inputs: PixelX, PixelY, PixelG, Clk, FillColor, ClearRow, ClearCol
• PixelX: What Pixel, on the horizontal axis, is going to be edited. The columns are numbered from left to right.
• PixelY: What Pixel, on the vertical axis, is going to be edited. The rows are numbered from top to bottom.
• PixelG: The color of the pixel you want to draw. It ranges from 0 (black) to 255 (white) over varying shades of grey.
• Clk: The Screen will only listen as long as this is greater than or equal to 1.
• FillColor: Sets the background colour of the screen, from 0 to 255. Whenever you change this value, the whole screen is painted this colour.
• ClearRow: Inputting value clears corresponding row (fills it black).
• ClearCol: Inputting value clears corresponding column (fills it black).

Outputs

• Outputs: Wire Hi-Speed link

Variables

• Model: The model of the screen.
• Resolution: The resolution of the screen. (Up to 512x512)

Useful hints

Make color drawings using HiSpeed Devices Cheat Sheet .

Example

Revan's Digital Screen Tutorial

Address Information

Address	Contents
0 to 786431	Image data.
1048569	Color mode (0 to 3 - see below)
1048570	Clear row
1048571	Clear column
1048572	Screen height (maximum 512)
1048573	Screen width (maximum 512)
1048574	Clear screen
1048575	Clk (Same as Clk input)

Color Modes

Mode	Description
0	Pixels are 1 cell wide, in RGBXXX form.
1	Pixels are 3 cells wide, containing the red, green and blue components respectively.
2	Pixels are 1 cell wide, in 0xRRGGBB (hexadecimal) form.
3	Pixels are 1 cell wide, in RRRGGGBBB form.

The maximum value of the red, green and blue components is 255 in the last three modes.

Wired Digital Screen

Description:	A screen where you can display color or monochrome image
Original Author:	Kalleguld
Contributors:	Don Kixot (rus)
Created:	3 June 2007