C-Ltd upgrade message
03-Jan-89 22:51:18
Sb: #28487-C-Ltd upgrade message
Fm: John Draper 76703,4322
To: Dean Brown 72250,2677
Dean,
I just did some further testing, and am firmly convinced that DPaint itself
is the culprit in the 'slow loading' problem. Here are some tests you can try
yourself.
First, run DPaint and put it into 640*400*4 screen format, and then run PM
(performance monitor). Load up a hi-res pic, (don't know if this last step is
necessary, but it's what I did). Slide the Dpaint screen down so you can see PM
and place PM into .5 second sampling time. Observe the action of the CPU idle
indicator while positioning the mouse pointer over the canvas part of the
DPaint screen, over the menu bar, and over the WB screen. This thing is a cycle
hog, but only at certain times. Try clicking in the CLI and doing a command.
STATUS is quick and a good one to try. Note that it goes quickly. Now slide the
DPaint screen up to the top, and click it to the back. Click in the CLI and try
another STATUS. Note the slowness of it. DPaint cannot seem to get itself out
of hog mode whenever it is in the back.
Continued…