need help for accessing screen pixel area.

Unity Engine
1

Hello all,

i am trying to create an interactive application for the 1st time.
i want to create a chess board and want to access every block of the board on mouse click on that.

anything will be really very helpful for me.

Thanks in Advance!
Niki.j

2

consider not using “pixels” and use blocks.

Each square is a cube of whatever color. Then simply put a script on each cube that does something when the mouse is down.

3

You want a GameObject + Collider per block. Then ScreenPointToRay to interact with them.

4

Poke, Poke

Thats what OnMouseDown does. :wink:

5

Pretty cool for PC. At this point I just assume everyone is going to mobile.

6

Hello all,

thanks for your suggestions.using the colliders and the different textures for all the blocks is a good alternative.
but i want to use the pixels.
i found some references for getting pixels and setting pixels in the unity
SetPixel() and GetPixel(),but i haven’t done anything with them yet.

what i want to do is:
i have a texture of chess board and on click of every block already designed on the texture i want to print the row-number and column-number of the block.

Any suggestions,and improvements will be most welcome.

Thanks in Advance!!
Niki.j