7.5

Table Of Contents

Measure value specifying the length, in inches, of the space between each of the dashes in the dashed line.

Code Sample Examples

These examples illustrate setdash().

Example 1

setdash( [0.5,0.3] )

Example 2

setdash( [] )

SetFillColor (procedure)

Sets the colour used to paint the insides of any closed shapes when issuing a fill or a strokeandfill command.

Syntax

setfillcolor( colour )

Argument

colour

Colour array that can be expressed expressed using one, three or four values ranging from 0 to 255. For Grayscale, a single

value is used in the form [K]. For the RGB model, three values are used in the form [R, G, B]. For the CMYK model, four values

are used in the form [C, M, Y, K].

Code Sample Example

This example draws three filled rectangles.

Example

setfillcolor([255]) %Sets fill colour to black using the Grayscale model

rectfill(1, 1, 1, 1) %Draws a black square

setfillcolor([125,0,0]) %Sets fill colour to medium red using the RGB model

rectfill(1, 1, 1, 1) %Draws a medium red square

setfillcolor([0,0,25,0]) %Sets fill colour to light yellow using the CMYK model

rectfill(0, 0, 1, 1) %Draws a light yellow square