is there any app in which I can color the objects and exporting only the texture in any image format? The game engine on which im working on doesnt support colors within the files
Ummm. Gotcha. I've heard that before. Does it trigger an error or just strip out the color and make everything white?
no error, it just imports the object complety in grey (the default color of imported meshes) with the texture parameter empty
Then you can use Assetforge to add textures, export the results, then use them in your game