Fill a dialog box's rectangle with color.
This function draws a rectangle (or square), and then fills it with a color. This function must be used between the start_image and end_image functions.
The x and y arguments specify the upper-left corner of the rectangle. The width and height arguments indicate the relative distance to the lower-right corner; these two arguments must be positive.
If you obtained the lower-right coordinates from the dimx_tile and dimy_tile functions, then the origin (0,0) is the upper-left corner.
The color argument is a Bricscad color number or a logical color number:
Color number | Description |
---|---|
-2 | Current background of the Bricscad graphics screen. |
-15 | Current dialog box background color. |
-16 | Current dialog box foreground color. |
-18 | Current dialog box line color. |
Example
Code | Returns |
---|---|
(fill_image 0 0 20 27 -2) |
nil |
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(slide_image x y width height slide)
(vector_image x1 y1 x2 y2 color)
Programming Overview of LISP (LISt Processing) Language
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