SDL Water

Water is a small SDL applications that shows the famous demomaker's "Water effect".

Installation

• SDL should be already configured
• Launch Buildroot's configuration:

$ make menuconfig
Package Selection for the target  --->
    [*] Graphic libraries and applications (graphic/text)  --->
        [*]   SDL_water

Usage

• You must have an external keyboard (USB or PS/2) connected to your board to control the application or a touchscreen to draw circles in the water.
• If you have a Touchscreen, then say SDL first to use it as mouse:

export SDL_MOUSEDRV=TSLIB
export SDL_MOUSEDEV=$TSLIB_TSDEVICE

• To launch the demo:

# cd /usr/bin
# water

Links

• SDL_Development