selecting region with particular color

[Ramik Sadana]

i m presently workin for building a game for a pocket pc.. i m stuck at
a point where i hav to handle some event whenevr a moving ball strikes
another object.. i hav made the object using a set of points and
fillpolygon command

now the problem is.. i cant put the object in a region...

d alternatives coming to my mind wer..

1. ifever there's a command by which u could make a region data by
checking the color at a position.. eg. i make rectangle region around
my object and by a certain command i make all d part of dat rectangle
which has a particular color to go into a region objct... nd den tak
intersection of ball wid d region

2. or ifevr dere is a command by which u can pick up d color of any
arbitrart point... nd i chck d oor of the coordinated of ball.. if it
is same as the clor of my object... i action d event.... i found dat
the color pick command is only 4 bitmap image...

ne1... plz help

ne oder alternatives as well..

thanks

Ramik Sadana
Indian Institute of Technology, Kanpur

 

[chris-s]

Je maannn, dont knouw wiver dis will 'elp, but checkout de 'GAPI' sdk
from dem Microsoft peeps.

Later.