Is there a more direct way of getting aggpas to send its output to ptcgraph?
Currently I'm doing as in the demo programs and defining an array then using
putimage() to transfer the array to ptcgraph... this is fairly slow, especially
for fullscreen high resolution applications. I'm trying to follow through
some of the demos included with ptcpas and it seems they do something like:
{ lock surface pixels }
pixels := surface.lock;
Then using a pointer defined by pixels, the program makes changes to all the
pixels, then
{ unlock surface }
surface.unlock;
and
{ copy surface to console }
surface.copy(console, area, area);
send the changes to the screen. I'm wondering if I can have aggpas work with
the ptcgraph buffer directly, and maybe this would be more efficient than
putimage()
Any ideas?
James
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