20,000 particles + bullet in real time

[ShaneR]

How did you get the generate the co-ordinates for the logo in the LogoSmash.c demo? I am on mac also. The ones sitting in

static const unsigned char image_bitmap[] = {

I've kinda reverse engineered how it works. But I am too daft to figure out how to turn a bitmap into a set of appropriate co-ordinates.

Thanks,

Shane

[slembcke]

I converted the image into a bitmap and stuck the raw bits into a C array. (combination of GraphicConverter and a Ruby script) Then I iterate the bitmap and and a particle for every bit that is set in the bitmap.

[ker]

gimp can safe images as c-files (it will fill it with code that creates that array).

I think it's sufficient to simply use "save as" and use "something.c" as the filename. Gimp will automatically select the c-exporter